Prepare for and practice interview questions from Moloco.

Moloco Interview Questions

Moloco Interview Guides

Let’s say that your company is running a standard control and variant AB test on a feature to increase conversion rates on the landing page. The PM checks the results and finds a .04 p-value.

How would you assess the validity of the result?

Experiment Validity

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

What is a key disadvantage of the F-test when compared to multiple t-tests?

What is a key disadvantage of the F-test when compared to multiple t-tests?

Hundreds of Hypotheses

You are testing hundreds of hypotheses with many t-tests. What considerations should be made?

In an A/B test, how can you check if assignment to the various buckets was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

In an A/B test, which of the following is a common method to determine if the assignment to the test groups was truly random?

Random Bucketing

Moloco Salaries by Position

<h3>Senior Data Scientist - Growth Analytics</h3>Redwood City, California, United StatesAbout Moloco:Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data, the same robust performance powered by machine learning has previously been unavailable beyond their platforms.That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale.An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google’s Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work!Moloco is headquartered in Silicon Valley, with offices in various global locations.Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization.The Impact You'll Be Contributing to Moloco:As a Senior Data Scientist, Growth Analytics, you will provide data products, e.g., raw data, campaign facts, growth insights to help customers improve campaign performance and maximize their business goals with Moloco.Moloco data scientists contribute in the following areas:<ol><li>Data Analysis: data gathering, analysis, and effective communication of presentations and recommendations to multiple levels of stakeholders. You’ll be responsible for creating custom visual displays of quantitative information through writing queries, scripts, and developing automated reports and dashboards to provide insights at scale.</li><li>Data Validation: verifying the data we obtain from ad exchanges and mobile-app tracking solutions to confirm our campaign models are trained with the most accurate engagement data.</li><li>Campaign Optimization: engaging in the life cycle of campaigns, from monitoring daily performance to partnering with sales teams on bespoke analysis for clients.</li><li>Business Collaboration: collaborate with key stakeholders to help Moloco focus on decisions that improve our products and services, with a focus on client growth.</li></ol>Minimum Qualifications:<ul><li>Bachelor's degree or equivalent practical experience</li><li>6+ years of experience working with statistical packages (e.g., R, Python, SAS, Stata, MATLAB, SQL)</li><li>Strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis such as regression or time-series analysis</li><li>Experience in Python (or R) and SQL is required</li><li>Excellent verbal and written communication skills, with the ability to present information and analysis results effectively to technical and less technical stakeholders</li><li>Distinctive problem-solving skills, good at articulating product questions, pulling data from large datasets, and using statistics to arrive at a recommendation</li><li>Proven ability to own projects end-to-end, even when you have to get creative: you do more than completing delegated tasks</li></ul>Preferred Qualifications:<ul><li>Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences)</li><li>Demonstrated leadership and self-direction</li><li>Ability to seek out new business questions and effectively scope projects to support client growth and overall campaign strategy and performance</li></ul>Our Compensation And Benefits (for United States Residents Only)Base Pay Range: $160,000 - $210,000 USDMoloco Thrive: Benefits and Well-Being:<ul><li>Lead with Humility: Everyone’s voice is respected, valued, and heard.</li><li>Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve.</li><li>Create Real Value: We pursue the most impactful opportunities with rigor and integrity.</li><li>Go Further Together: We’re one team working towards one mission and vision.</li></ul>Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate based on any protected characteristic.Interested in building your career at Moloco? Get future opportunities sent straight to your email.
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About Moloco:Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data— the same robust performance powered by machine learning has previously been unavailable beyond their platforms.That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale.An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google’s Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work! Check us out on Glassdoor and be sure to get an inside look at working at Moloco on Instagram, Twitter, and YouTube.Moloco is headquartered in Silicon Valley, with offices in San Francisco, New York, Los Angeles, Seattle, London, Berlin, Seoul, Singapore, Beijing, Gurgaon, Bangalore, Tel Aviv and Tokyo.Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging will allow us the greatest opportunity to carry out our mission -- to empower businesses of all sizes to grow through operational machine learning.Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!The Impact You’ll Be Contributing to Moloco:<ul><li>We're seeking a software engineer to help us design, develop and maintain the backend of our state of the art Moloco Commerce Media (MCM) product.</li></ul>The Opportunity:<ul><li>End-User Product: design and implement server APIs and web services for customers and partners</li><li>Large-Scale Server: Write server-side code that handles millions of requests per second</li><li>Cloud Infra: Build on public cloud infrastructure</li><li>Turn unstructured logs, messages, and events into structured data that can be utilized for analytics, machine learning, and more</li><li>Design and improve backend data pipelines for manipulating and managing big data in terms of scalability and efficiency</li><li>Design and implement fraud prevention/detection algorithms through analyzing complex time-series data</li><li>Collaborate with and lead other SW/ML engineers and data scientists at Moloco to build the best advertising platform in the world</li><li>Implement features to enhance and maintain the security of our systems</li><li>Ideate new features for the next generation state of the art advertising platform</li></ul>How Do I Know if the Role is Right For Me?:<ul><li>6+ years of software development experience on backend/infrastructure systems</li><li>Bachelor’s Degree or above in Computer Science or equivalent technical degree</li><li>Excellent software development skills and fluency in at least one programming language (preferably Golang (Go), Java, or Python)</li><li>Experience working with large-scale distributed systems</li><li>Experience in Cloud/Big Data platforms (e.g., AWS, GCE, GCP, Beam, Spark, BigTable, BigQuery etc.)</li><li>System Design and development skills; from gathering requirements to design to implementation to production</li><li>Outstanding problem-solving skills and strategic planning</li></ul>Preferred:<ul><li>Experience in software development for ad services</li><li>Prior work on improving performance for ads</li></ul>Our Compensation And Benefits (for United States Residents Only)In accordance with various state laws, the range provided is a reasonable estimate of the base pay for this role. The actual amount may be higher or lower, based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package.Base Pay Range: $112,000 — $204,000 USDMoloco Thrive: Benefits and Well-Being:We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives. For an overview of our global benefits, click here.Moloco Values<ul><li>Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.</li><li>Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.</li><li>Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.</li><li>Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.</li></ul>Equal Opportunity:Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression, and gender identity, sexual orientation, marital status, ancestry, physical or mental disability, military and veteran status, or any other characteristic protected by law.Candidate Privacy Notice:Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
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About Moloco: Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data- the same robust performance powered by machine learning has previously been unavailable beyond their platforms. That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale. An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google's Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work! Check us out on Glassdoor and be sure to get an inside look at working at Moloco on Instagram, Twitter, and YouTube. Moloco is headquartered in Silicon Valley, with offices in San Francisco, New York, Los Angeles, Seattle, London, Berlin, Seoul, Singapore, Beijing, Gurgaon, Bangalore, Tel Aviv and Tokyo. Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging will allow us the greatest opportunity to carry out our missionto empower businesses of all sizes to grow through operational machine learning. Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now! The Impact You'll Be Contributing to Moloco:Data Science and Analytics (DSA) is a global team of data scientists and analysts. As a Senior Data Scientist, Growth Analytics, you will provide data products, e.g. raw data, campaign facts, growth insights to help customers improve campaign performance and maximize their business goals with Moloco. Moloco data scientists contribute in the following areas, all while working cross-functionally to help meet our client's needs and advance our machine learning models: Data Analysis: data gathering, analysis and effective communication of presentations and recommendations to multiple levels of stakeholders. You'll be responsible for creating custom visual displays of quantitative information through writing queries, scripts, and developing automated reports and dashboards to provide insights at scale. Data validation: verifying the data we obtain from ad exchanges and mobile-app tracking solutions to confirm our campaign models are trained with the most accurate engagement data. Campaign optimization: engaging in the life cycle of campaigns, from monitoring daily performance to partnering with sales teams on bespoke analysis for clients. Business Collaboration: collaborate with key stakeholders to help Moloco focus on decisions that improve our products and services, with a focus on client growth. QUALIFICATIONSMinimum Requirements: <ul><li>Bachelor's degree or equivalent practical experience</li><li>6+ years of experience working with statistical packages (e.g., R, Python, SAS, Stata, MATLAB, SQL)</li><li>Statistics: must have strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis such as regression or time-series analysis</li><li>Programming: experience in Python (or R) and SQL is required</li><li>Comfortable balancing multiple projects simultaneously and effectively prioritizing work based on business needs</li><li>Excellent verbal and written communication skills, with ability to present information and analysis results effectively to technical and less technical stakeholders</li><li>Ability to build positive relationships within data science & analytics community, as well as with our business stakeholders and clients</li><li>Work effectively with cross-functional partners</li><li>Have an interest in data, metrics, analysis, and trends from the mindset of helping a customer-centric business. Know when to apply statistical measurement vs 80-20 analysis for business growth</li><li>Distinctive problem-solving skills, good at articulating product questions, pulling data from large datasets and using statistics to arrive at a recommendation</li><li>Proven ability to own projects end-to-end, even when you have to get creative: you do more than completing delegated tasks</li></ul> Preferred: <ul><li>Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences)</li><li>Demonstrated leadership and self-direction</li><li>Willingness to both teach others and learn new techniques</li><li>Ability to seek out new business questions and effectively scope projects to support client growth, reengagement and overall campaign strategy and performance</li></ul> Our Compensation And Benefits (for United States Residents Only) In accordance with various state laws, the range provided is a reasonable estimate of the base pay for this role. The actual amount may be higher or lower, based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package. Base Pay Range: $160,000-$210,000 USD Moloco Thrive: Benefits and Well-Being: We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives. For an overview of our global benefits, click here. Moloco Values <ul><li>Lead with Humility: Everyone's voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success. </li><li>Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what's possible. </li><li>Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value. </li><li>Go Further Together: We're one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won't let each other fail. </li></ul> Additional Resources: <ul><li>Moloco Company Blog </li><li>Moloco Leadership</li><li>Moloco Newsroom </li></ul> Equal Opportunity: Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression, and gender identity, sexual orientation, marital status, ancestry, physical or mental disability, military and veteran status, or any other characteristic protected by law. Candidate Privacy Notice: Your privacy matters to us. By applying, you acknowledge that you've reviewed our Candidate Privacy Notice.

The Impact You’ll Be Contributing to Moloco: Moloco Commerce Media (MCM) enables marketplaces to leverage the recent advances in AI for delivering tailored ads to relevant users, driven by first-party data. We’ve established our MCM’s product market fit with strong interest in our product. MCM is an important product that is key to Moloco’s continued success and is in a high growth phase. The Data Science/Applied Science team supports MCM's growth by supporting the launch of new features through modeling, algorithmic and analytical excellence. As senior data scientist in MCM, you will have the opportunity to work on and improve various components of our ad-tech stack including ranking, retrieval, auction/bidding and budget pacing. We highly value prior experience in working in ad-tech.
What You’ll Do: Conduct deep-dive analysis to influence R&D decisions and strategies: analyze a large dataset with queries and scripts, extract valuable signals out of noise, and produce actionable insights into how we could optimize Moloco’s complex bidding system.
Build the right metrics for product areas and drive business collaboration with domain data expertise: improve performance monitoring of a large and complex ads ecosystem by establishing the right metric framework, and understanding cause-and-effect relationships across drivers; guiding ramp decisions through rigorous A/B testing.
Improve ML models through better data quality and insights: validate and quantify the efficiency and performance gain from hypotheses with advanced statistical methods.
Basic Qualifications: Distinctive problem-solving skills, ability to articulate product questions, pulling data from large datasets and using statistics to arrive at a recommendation; ability to manage multiple projects at the same time.
Have an interest in data, metrics, analysis, and trends from the mindset of helping a customer-centric business. Know when to apply statistical measurement vs 80-20 analysis for business growth.
Excellent verbal and written communication skills, with ability to present information and analysis results effectively.
Statistics: strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis techniques such as regression or linear models.
Programming: experience with Python, R or other scripting language, and database language (e.g. SQL) or data manipulation (e.g. Pandas, Dplyr).
Ability to build positive relationships within the DS team and with our stakeholders, and work effectively with cross-functional partners in a global company.
6+ years of work experience (industry or postgraduate) in data science related fields or an advanced degree such as Master’s or PhD in a quantitative discipline with 2+ years of experience.
Preferred: Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences).
Demonstrated leadership and self-direction.
Willingness to both teach others and learn new techniques.
Ability to seek out new business questions and effectively scope projects to support client growth, reengagement and overall campaign strategy and performance.

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About Moloco:

Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data- the same robust performance powered by machine learning has previously been unavailable beyond their platforms.

That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale.

An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google's Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work! Check us out on Glassdoor and be sure to get an inside look at working at Moloco on Instagram, Twitter, and YouTube.

Moloco is headquartered in Silicon Valley, with offices in San Francisco, New York, Los Angeles, Seattle, London, Berlin, Seoul, Singapore, Beijing, Gurgaon, Bangalore, Tel Aviv and Tokyo.

Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging will allow us the greatest opportunity to carry out our mission -- to empower businesses of all sizes to grow through operational machine learning.

Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!

The Impact You'll Be Contributing to Moloco: Data Science and Analytics (DSA) is a global team of data scientists and analysts. As a Senior Data Scientist, Growth Analytics, you will provide data products, e.g. raw data, campaign facts, growth insights to help customers improve campaign performance and maximize their business goals with Moloco.

Moloco data scientists contribute in the following areas, all while working cross-functionally to help meet our client's needs and advance our machine learning models:

Data Analysis : data gathering, analysis and effective communication of presentations and recommendations to multiple levels of stakeholders. You'll be responsible for creating custom visual displays of quantitative information through writing queries, scripts, and developing automated reports and dashboards to provide insights at scale.
Data validation : verifying the data we obtain from ad exchanges and mobile-app tracking solutions to confirm our campaign models are trained with the most accurate engagement data.
Campaign optimization : engaging in the life cycle of campaigns, from monitoring daily performance to partnering with sales teams on bespoke analysis for clients.
Business Collaboration:  collaborate with key stakeholders to help Moloco focus on decisions that improve our products and services, with a focus on client growth.

QUALIFICATIONS  Minimum Requirements:
Bachelor's degree or equivalent practical experience
6+ years of experience working with statistical packages (e.g., R, Python, SAS, Stata, MATLAB, SQL)
Statistics: must have strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis such as regression or time-series analysis
Programming: experience in Python (or R) and SQL is required
Comfortable balancing multiple projects simultaneously and effectively prioritizing work based on business needs
Excellent verbal and written communication skills, with ability to present information and analysis results effectively to technical and less technical stakeholders
Ability to build positive relationships within data science & analytics community, as well as with our business stakeholders and clients
Work effectively with cross-functional partners
Have an interest in data, metrics, analysis, and trends from the mindset of helping a customer-centric business. Know when to apply statistical measurement vs 80-20 analysis for business growth
Distinctive problem-solving skills, good at articulating product questions, pulling data from large datasets and using statistics to arrive at a recommendation
Proven ability to own projects end-to-end, even when you have to get creative: you do more than completing delegated tasks
Preferred:      Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences)
Demonstrated leadership and self-direction
Willingness to both teach others and learn new techniques
Ability to seek out new business questions and effectively scope projects to support client growth, reengagement and overall campaign strategy and performance
Our Compensation And Benefits (for United States Residents Only)

In accordance with various state laws, the range provided is a reasonable estimate of the base pay for this role. The actual amount may be higher or lower, based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package.

Base Pay Range:

$160,000-$210,000 USD

Moloco Thrive: Benefits and Well-Being:

We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives. For an overview of our global benefits, click here.

Moloco Values      Lead with Humility:  Everyone's voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
Uncapped Growth Mindset:  We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what's possible.
Create Real Value:  We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
Go Further Together:  We're one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won't let each other fail.
Additional Resources:      Moloco Company Blog
Moloco Leadership
Moloco Newsroom

Equal Opportunity:

Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression, and gender identity, sexual orientation, marital status, ancestry, physical or mental disability, military and veteran status, or any other characteristic protected by law.

Candidate Privacy Notice:

Your privacy matters to us. By applying, you acknowledge that you've reviewed our Candidate Privacy Notice.

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About Moloco:Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data- the same robust performance powered by machine learning has previously been unavailable beyond their platforms. That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale.An industry leader at the nexus of machine learning, performance marketing, and visionary product infrastructure, Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Google's Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work! Check us out on Glassdoor and be sure to get an inside look at working at Moloco on Instagram, Twitter, and YouTube.Moloco is headquartered in Silicon Valley, with offices in San Francisco, New York, Los Angeles, Seattle, London, Berlin, Seoul, Singapore, Beijing, Gurgaon, Bangalore, Tel Aviv and Tokyo.Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging will allow us the greatest opportunity to carry out our mission -- to empower businesses of all sizes to grow through operational machine learning.Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!About the RoleThe impact you'll be contributing to Moloco:The Applied Science (AS) team focuses on the operation and optimization of our software systems working closely with infrastructure engineering teams, machine learning teams and data science teams. As an Applied Scientist, you will participate as an individual contributor on research projects alongside other research scientists within the context of a group of cross functional collaborators working in complex multi-causal environments to identify inefficiencies, analyze potential options, and propose solutions. Your work will contribute to driving performance improvements and cost reductions, debugging and investigating production issues, and stabilizing our core system as you develop a deep end-to-end understanding of the system.Here's what you'll be working on:* Work with other applied scientists on projects to evaluate the health of both internal and external components to make sure the Moloco system is running safely and efficiently. * Learn from your senior peers how to identify new areas to improve our infrastructure and machine learning components by understanding internal system changes, external changes, and data changes, and identify and suggest interesting/useful next steps for your projects.* Complete task as part of larger projects to complete deep unbiased analyses. * Implement, and evaluate new algorithms and features in collaboration with senior Applied Scientists, Software Engineers and Machine Learning Engineers.Basic Qualifications:* Ph.D degree in Computer Science, Mathematics, or related field, or industry experience in optimization of market prices or ML systems* Proficient verbal and written English communication skills, with the ability to contribute to the creation of presentations and reports* Quick understanding of new information and the demonstrated ability to learn new technical skills across engineering, machine learning, and data science * Track record of building positive relationships with collaborators and stakeholders and working effectively with cross-functional partners in a global companyOur Compensation And Benefits (for United States Residents Only)In accordance with various state laws, the range provided is a reasonable estimate of the base pay for this role. The actual amount may be higher or lower, based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package.Base Pay Range:$134,700$170,000 USDMoloco Thrive: Benefits and Well-Being:We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives. For an overview of our global benefits, click here. Moloco Values* Lead with Humility: Everyone's voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success. * Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what's possible. * Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value. * Go Further Together: We're one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won't let each other fail. Additional Resources: * Moloco Company Blog * Moloco Leadership* Moloco Newsroom Equal Opportunity: Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression, and gender identity, sexual orientation, marital status, ancestry, physical or mental disability, military and veteran status, or any other characteristic protected by law.Candidate Privacy Notice:Your privacy matters to us. By applying, you acknowledge that you've reviewed our Candidate Privacy Notice.

Senior Data Scientist - Growth Analytics Redwood City, California, United States About Moloco: Moloco is a machine learning company empowering organizations of all sizes to grow and unlock the full value of their unique first-party data, elevating the traditional path to performance advertising. While the largest technology companies have proven the speed and scale of ad-targeting utilizing data, the same robust performance powered by machine learning has previously been unavailable beyond their platforms. That's where Moloco steps in. With Moloco's powerful combination of cutting-edge machine learning technologies, we play a unique and visible role in shaping the digital economy, all while allowing companies to stay independent and scale. Moloco is advancing the advertising technology industry. We ranked in the top 10% of the Inc. 5000 fastest-growing private companies for 2023. Recognized as one of 46 leading Cloud Computing companies, receiving the Stratus Award for 2023. In 2023, we received Googles Cloud DevOps Dreamers Award, a recognition given to companies that are implementing DevOps practices to drive organizational success and high performance. Lastly, Moloco is a 2024-certified Great Place to Work Moloco is headquartered in Silicon Valley, with offices in various cities worldwide. Creating a diverse workforce and a culture of inclusion is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. The Impact You'll Be Contributing to Moloco: Data Science and Analytics (DSA) is a global team of data scientists and analysts. As a Senior Data Scientist, Growth Analytics, you will provide data products, e.g., raw data, campaign facts, growth insights to help customers improve campaign performance and maximize their business goals with Moloco. Key Responsibilities: Data Analysis: data gathering, analysis, and effective communication of presentations and recommendations to multiple levels of stakeholders. Youll be responsible for creating custom visual displays of quantitative information through writing queries, scripts, and developing automated reports and dashboards to provide insights at scale. Data Validation: verifying the data we obtain from ad exchanges and mobile-app tracking solutions to confirm our campaign models are trained with the most accurate engagement data. Campaign Optimization: engaging in the life cycle of campaigns, from monitoring daily performance to partnering with sales teams on bespoke analysis for clients. Business Collaboration: collaborate with key stakeholders to help Moloco focus on decisions that improve our products and services, with a focus on client growth. Minimum Qualifications: Bachelor's degree or equivalent practical experience 6 years of experience working with statistical packages (e.g., R, Python, SAS, Stata, MATLAB, SQL) Strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis such as regression or time-series analysis Experience in Python (or R) and SQL is required Excellent verbal and written communication skills, with the ability to present information and analysis results effectively to technical and less technical stakeholders Distinctive problem-solving skills, good at articulating product questions, pulling data from large datasets, and using statistics to arrive at a recommendation Proven ability to own projects end-to-end, even when you have to get creative. Preferred Qualifications: Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences) Demonstrated leadership and self-direction Ability to seek out new business questions and effectively scope projects to support client growth, reengagement, and overall campaign strategy and performance Our Compensation And Benefits (for United States Residents Only) Base Pay Range: $160,000 - $210,000 USD Moloco Thrive: Benefits and Well-Being: We offer innovative benefits that empower our employees to take care of themselves and their families. Moloco is an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate on the basis of any characteristic protected by law. J-18808-Ljbffr

Subscribe to job alerts to receive emails about relevant job openings at Moloco. General and Administrative (G&A) / Finance Research & Development (R&D) / Data Science & Analytics (DSA) Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Engineering Research & Development (R&D) / Technical Program Management (TPM) Sales & Marketing (S&M) / Business Development Sales & Marketing (S&M) / Go-to-Market (GTM) #J-18808-Ljbffr

The Impact You’ll Be Contributing to Moloco:   Moloco Commerce Media (MCM) enables marketplaces to leverage the recent advances in AI for delivering tailored ads to relevant users, driven by first-party data. We’ve established our MCM’s product market fit with strong interest in our product. MCM is an important product that is key to Moloco’s continued success and is in a high growth phase. The Data Science/Applied Science team supports MCM's growth by supporting the launch of new features through modeling, algorithmic and analytical excellence. As  senior data scientist  in MCM, you will have the opportunity to work on and improve various components of our ad-tech stack including ranking, retrieval, auction/bidding and budget pacing. We highly value prior experience in working in ad-tech.
What You’ll Do:    Conduct deep-dive analysis to influence R&D decisions and strategies: analyze a large dataset with queries and scripts, extract valuable signals out of noise, and produce actionable insights into how we could optimize Moloco’s complex bidding system.
Build the right metrics for product areas and drive business collaboration with domain data expertise: improve performance monitoring of a large and complex ads ecosystem by establishing the right metric framework, and understanding cause-and-effect relationships across drivers; guiding ramp decisions through rigorous A/B testing.
Improve ML models through better data quality and insights: validate and quantify the efficiency and performance gain from hypotheses with advanced statistical methods.
Basic Qualifications:    Distinctive problem-solving skills, ability to articulate product questions, pulling data from large datasets and using statistics to arrive at a recommendation; ability to manage multiple projects at the same time.
Have an interest in data, metrics, analysis, and trends from the mindset of helping a customer-centric business. Know when to apply statistical measurement vs 80-20 analysis for business growth.
Excellent verbal and written communication skills, with ability to present information and analysis results effectively.
Statistics: strong knowledge and experience in experimental design, hypothesis testing, and various statistical analysis techniques such as regression or linear models.
Programming: experience with Python, R or other scripting language, and database language (e.g. SQL) or data manipulation (e.g. Pandas, Dplyr).
Ability to build positive relationships within the DS team and with our stakeholders, and work effectively with cross-functional partners in a global company.
6+ years of work experience (industry or postgraduate) in data science related fields or an advanced degree such as Master’s or PhD in a quantitative discipline with 2+ years of experience.
Preferred:    Master's degree in a quantitative field (e.g., Statistics, Computer Science, Engineering, Mathematics, Data Sciences).
Demonstrated leadership and self-direction.
Willingness to both teach others and learn new techniques.
Ability to seek out new business questions and effectively scope projects to support client growth, reengagement and overall campaign strategy and performance.

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