The Xero Data Engineer interview guide, interview questions, salary data, and interview experiences.

Xero Data Engineer Interview Guide

Getting ready for an Data Engineer interview at Xero? The Xero Data Engineer interview span across 10 to 12 different question topics. In preparing for the interview:
<ul>
<li>Know what skills are necessary for Xero Data Engineer roles.</li>
<li>Gain insights into the Data Engineer interview process at Xero.</li>
<li>Practice real Xero Data Engineer interview questions.</li>
</ul>
Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Xero Data Engineer interview.


Getting ready for an Data Engineer interview at Xero? The Xero Data Engineer interview span across 10 to 12 different question topics. In preparing for the interview:

- Know what skills are necessary for Xero Data Engineer roles.
- Gain insights into the Data Engineer interview process at Xero.
- Practice real Xero Data Engineer interview questions.

Interview Query regularly analyzes interview experience data, and we've used that data to produce this guide, with sample interview questions and an overview of the Xero Data Engineer interview.
        

Overview

Xero Data Engineer Salary

We've gathered this data from parsing thousands of interview experiences sourced from members.

We've gathered this data from parsing thousands of interview experiences sourced from members.

Xero Data Engineer Interview Process

Given a table called <code>employees</code>, get the largest salary of any employee by department

Example:

Input:

<code>employees</code> table

<table>
<thead>
<tr>
<th>Column</th>
<th>Type</th>
</tr>
</thead>

<tbody>
<tr>
<td><code>id</code></td>
<td>INTEGER</td>
</tr>

<tr>
<td><code>department</code></td>
<td>VARCHAR</td>
</tr>

<tr>
<td><code>salary</code></td>
<td>INTEGER</td>
</tr>
</tbody>
</table>
Output:

<table>
<thead>
<tr>
<th>Column</th>
<th>Type</th>
</tr>
</thead>

<tbody>
<tr>
<td><code>department</code></td>
<td>VARCHAR</td>
</tr>

<tr>
<td><code>largest_salary</code></td>
<td>INTEGER</td>
</tr>
</tbody>
</table>

Write a query to get the largest salary of any employee by department

Largest Salary by Department

You’re tasked with designing a database system for Swipe Inc., a company that manages payments for software developers. Swipe manages a set of APIs so developers can abstract payment processes for their web service and transfer control over to Swipe’s APIs to manage payment security and finance handling (contacting credit card providers, etc.)

Your database system should store a collection of API keys with their attributes, as shown in the example below:

<pre tabindex="0" class="chroma"><code>{
 &#34;API_key&#34;:{
 &#34;Transaction_list&#34;:{
 &#34;User_ID&#34;:{
 &#34;Name&#34;:{
 &#34;f_name&#34;: 
 &#34;l_name&#34;: 
 }
 &#34;Card_Details&#34;:{
 &#34;Bank&#34;:
 &#34;Card_No&#34;:
 &#34;Expiry&#34;:
 &#34;CV&#34;:
 } 
 }
 }
 &#34;Curr_balance&#34;:
 }
}
</code></pre>

What are the functional and non-functional requirements for this database?

Determine the requirements for designing a database system to store payment APIs

Swipe Payment API

You are given a dictionary with a key-value of <code>{string: number}</code> where values in the dictionary could be duplicates. You are required to extract the unique values from the dictionary where the value occurred only once.

Return a list of values where they occur only once.

Note: You can return the values in any order.

Input:

<pre tabindex="0" class="chroma"><code>dictionary = {&#34;key1&#34;: 1, &#34;key2&#34;: 1, &#34;key3&#34;: 7, &#34;key4&#34;: 3, &#34;key5&#34;: 4, &#34;key6&#34;: 7}
</code></pre>

Output:

<pre tabindex="0" class="chroma"><code>find_unique_values(dictionary) -&gt; [3,4]

#Only 3 and 4 occurred once.
</code></pre>

Dictionary Unique Values

Xero Data Engineer Interview Questions

Xero is a beautiful, easy-to-use platform that helps small businesses and their accounting and bookkeeping advisors grow and thrive.At Xero, our purpose is to make life better for people in small business, their advisors, and communities around the world. This purpose sits at the centre of everything we do. We support our people to do the best work of their lives so that they can help small businesses succeed through better tools, information and connections. Because when they succeed they make a difference, and when millions of small businesses are making a difference, the world is a more beautiful place.About The TeamThe AI team at Xero brings together Applied Scientists and ML Engineers to build systems that power Xero's next generation of beautiful, insightful products.The AI Products group exists to collaboratively build products that use AI and ML to reduce toil and deliver the right insight at the right time. Working within the Data & Science team, you will join a diverse, globally distributed team of scientists, engineers, product managers, and analysts who help Xero turn data into beautiful, insightful products.Applied Scientists work cross-functionally with engineers, product managers, and designers to apply AI and ML to deliver seamless product experiences that save time and provide insight - allowing our customers to focus on what matters most. As a staff scientist, you'll be tasked with leading research programs that push the boundaries of what's possible with today's technology.About The Role* Leading the scientific aspect of cross-functional delivery of AI products, striking a balance between managing delivery risk and pushing the boundaries of what's possible with ML and AI* Collaborating closely with ML engineers to manage the growth rate of technical debt and costs across our stack* Making sure we're solving the right problems with the right methods* Sharing knowledge with colleagues and lifting the bar for the AI Products team* Working with teams across Xero to improve the quality and usability of data* Building Xero's profile in market through public facing content and events*About You* You have 5+ years of experience delivering customer facing ML and AI products at scale* You are drawn to solving hard problems* You are comfortable reading research papers and adapting them to problem at hand* You have first hand experience on why it's important to write high quality code from day one, not just when it's time to go to production* Constant learning and growth are an important part of who you areWhat You'll Bring With You* Ability to translate between the business and machine learning domains* Sound software engineering skills in Python, Scala, or similar* Expert level hands on practitioner skills in one or more of: time series forecasting, natural language processing, classical machine learning, deep learning* Ability to grasp and teach the mathematical concepts that underpin the domains outlined above$25,000 - $287,000 a yearWhy Xero?Diversity of people brings diversity of thought, and we like that. Our human-first culture of respect, fairness, and inclusion is what helps Xeros thrive and work and beyond. Offering very generous paid leave to use however you'd like (plus statutory holidays!), dedicated paid leave to care for your physical and mental wellbeing as well as an Employee Assistance Program to access mental health care for you and your family, employee resource groups, wellbeing programming and allowances, medical, dental, vision, and disability insurance, fertility and family forming financial support, 401k contribution matching, 26 weeks of paid parental leave for primary caregivers, an Employee Share Plan, beautiful offices with snacks and break areas, flexible working, career development and many other benefits that reflect our human value, you'll do the best work of your life at Xero.Research has shown that women and underrepresented groups are less likely to apply to jobs unless they meet every single competency or experience. If you are excited about this role, but your past experience doesn't align perfectly, we encourage you to apply anyway. You could be just the right person for this role and Xero. If you have any support or access requirements, we encourage you to advise us at time of application and throughout the interview process.

Xero is a beautiful, easy-to-use platform that helps small businesses and their accounting and bookkeeping advisors grow and thrive. At Xero, our purpose is to make life better for people in small business, their advisors, and communities around the world. This purpose sits at the centre of everything we do. We support our people to do the best work of their lives so that they can help small businesses succeed through better tools, information and connections. Because when they succeed they make a difference, and when millions of small businesses are making a difference, the world is a more beautiful place. At Xero, we're here to make running a business beautiful. By making small businesses more efficient every day, connecting them with big business technology and empowering a community behind them, their potential is limitless. When that happens, we're not only helping small businesses, we'll be building a stronger economy that can change the world. How you'll make Impact: <ul><ul><li>As a Senior Product Manager you will be responsible for driving customer and business value through ownership of new and existing products. You will manage products end-to-end, from early-stage research and ideation, through to implementation and improvement over time. Your impact will be measured by key commercial and customer success metrics. You will be comfortable working autonomously where appropriate, with the support of your product leadership team. </li></ul></ul> What You'll Do: <ul><ul><li>Actively network across Xero to understand how products fit into Xero's strategy, objectives and future.</li><li>Work directly with the customer to conduct research, collect insights or validate understanding, getting support from the broader product function as required. Use customer data and insights particularly in assessing value and viability risks, to inform product roadmap and planning.</li><li>Define the scope of the customer problem and frame possible solutions to test, validate and refine with the support from relevant team membersBuild strong relationships with the broader product function's teams, collaborating effectively with your internal stakeholders.</li><li> Participate in developing a strategy for the product line, including securing funding, resourcing.</li><li>Take an active role in the annual and quarterly OKR process, with support from product leadership Take responsibility for managing risks (in line with Xero Risk Management Standard) arising from non-functional concerns including security, privacy, regulatory change and compliance, accuracy, responsible data use and availability: consulting with stakeholders and leading trade-off decisions.</li><li>Develop product roadmaps to execute on the product strategy, and can manage a product to its roadmapTake responsibility for establishing team delivery cadence and rituals, and facilitating these as required.</li><li>Develop an effective release strategy, with the support from relevant team members Work collaboratively with the product function to ensure an effective launchMonitor the overall commercial & customer results of the product line, working with other product team members to support as requiredMonitor and analyse the ongoing performance of a product.</li><li>Determine where improvements to the existing product can be made or scheduledProvide support between stages of product development to ensure continuity and cohesiveness, and alignment of product to strategy and roadmap.</li><li>Manage a product across the end-to-end lifecycle (e.g. launch through to sunset) to ensure maintenance and support throughout the life of the product.</li><li>Work as a tie-breaking decision-maker, ensuring where the product team cannot get to consensus, the product manager will weigh up all inputs and make the decisionSupport recruitment of new Xero's as required, ensuring team members are high quality, fit Xero's culture, and are on-boarded effectively.</li></ul></ul> Success looks Like: <ul><ul><li>Your work is contributing to team OKRsYou are responsible for the establishment of OKRs for your product.</li><li> You understand our customers and their problemsYour roadmap is being executed according to plan and you are focused on the most important initiatives.</li><li>All individuals working on and around your product understand what's being built, why it's being built and when it needs to be delivered.</li><li>You have strong relationships with your stakeholders who are engaged and have a thorough understanding of your vision, strategy and roadmapYou have clearly defined product success for your team, with key customer and commercial metrics articulated and constantly measuredYou demonstrate and amplify Xero's Values.</li></ul></ul> What you'll bring with you: <ul><ul><li>Love customer problems: Plans, runs, documents and synthesises user research initiatives using standard frameworks to deliver impactful insights for Xero. Uses multiple techniques to interrogate customer evidence to accurately identify and define problems customers care about. Develops and justifies well thought through MVP/MLP solutions to solve customer problems.Designs and executes experiments to validate solution options with quantitative and qualitative evidence</li><li>Look to the future: Clearly articulates the product's value, functionality, and competitive industry trends, to act as a trusted source of information for the product/domainDevelops a product strategy and roadmap in line with Xero's strategy to guide product decision-making and long-term goalsGenerates new ideas to drive more innovative and creative products.</li><li>Work the Xero way: Effectively groups and prioritises stories, bugs and chores, managing both team capacity and release timeframes. Effectively applies and advocates for Xero's PM ways of working to improve team operations. Effectively manages releases, including developing accompanying assets, to deliver incremental value to the customer.</li><li>Demonstrates commercial acumen: Accurately sizes market / segments by number of customers and financial value, relative to acquisition and pricing assumptions. Defines a product's success criteria to align stakeholders to a shared idea of product success. Makes evidence-based decisions based on analysis of commercial, customer and product requirements to guide team progress.</li><li>Do it together: Facilitates meetings with predefined structures or scripts (e.g., stand ups, IPM's, and retro's) leading to clear actions for a team to progress with. Communicates effectively as a product evangelist across the entire product lifecycle foster alignment and buy-in to the product. vision. Actively collaborates with other functions to drive successful collaboration on products and outcomes.</li><li>Explore the data: Conducts objective, rigorous and accurate analysis, making logical and defensible inferences where data is incomplete. Communicates complex data and insights with impact across both junior and senior stakeholdersIntegrates data from multiple systems, sources, and people to deliver new insights to the team.</li></ul></ul> Experience: <ul><ul><li>Experience with agile processes in a software development environment Demonstrated experience collaborating with diverse stakeholder groups to realise customer / commercial outcomes. Experience defining product roadmaps and long term planningAbility to influence outcomes in a variety of contexts.</li><li>Experience with accounting software desired but not a mustUnderstanding of the SaaS / Fintech / Accounting industry and / or adjacent sectors relevant to Xero.</li><li>Demonstrated experience in managing and leading a cross-functional team to deliver customer / business outcome.</li></ul></ul> $190,000 - $220,000 a year Why Xero? Diversity of people brings diversity of thought, and we like that. Our human-first culture of respect, fairness, and inclusion is what helps Xeros thrive and work and beyond. Offering very generous paid leave to use however you'd like (plus statutory holidays!), dedicated paid leave to care for your physical and mental wellbeing as well as an Employee Assistance Program to access mental health care for you and your family, employee resource groups, wellbeing programming and allowances, medical, dental, vision, and disability insurance, fertility and family forming financial support, 401k contribution matching, 26 weeks of paid parental leave for primary caregivers, an Employee Share Plan, beautiful offices with snacks and break areas, flexible working, career development and many other benefits that reflect our human value, you'll do the best work of your life at Xero. Research has shown that women and underrepresented groups are less likely to apply to jobs unless they meet every single competency or experience. If you are excited about this role, but your past experience doesn't align perfectly, we encourage you to apply anyway. You could be just the right person for this role and Xero. If you have any support or access requirements, we encourage you to advise us at time of application and throughout the interview process.

Xero is a beautiful, easy-to-use platform that helps small businesses and their accounting and bookkeeping advisors grow and thrive. At Xero, our purpose is to make life better for people in small business, their advisors, and communities around the world. This purpose sits at the centre of everything we do. We support our people to do the best work of their lives so that they can help small businesses succeed through better tools, information and connections. Because when they succeed they make a difference, and when millions of small businesses are making a difference, the world is a more beautiful place. At Xero, we're here to make running a business beautiful. By making small businesses more efficient every day, connecting them with big business technology and empowering a community behind them, their potential is limitless. When that happens, we're not only helping small businesses, we'll be building a stronger economy that can change the world. How you'll make Impact: <ul> <ul><li>As a Senior Product Manager you will be responsible for driving customer and business value through ownership of new and existing products. You will manage products end-to-end, from early-stage research and ideation, through to implementation and improvement over time. Your impact will be measured by key commercial and customer success metrics. You will be comfortable working autonomously where appropriate, with the support of your product leadership team. </li> </ul></ul>What You'll Do: <ul> <ul><li>Actively network across Xero to understand how products fit into Xero's strategy, objectives and future. </li><li>Work directly with the customer to conduct research, collect insights or validate understanding, getting support from the broader product function as required. Use customer data and insights particularly in assessing value and viability risks, to inform product roadmap and planning. </li><li>Define the scope of the customer problem and frame possible solutions to test, validate and refine with the support from relevant team membersBuild strong relationships with the broader product function's teams, collaborating effectively with your internal stakeholders. </li><li> Participate in developing a strategy for the product line, including securing funding, resourcing. </li><li>Take an active role in the annual and quarterly OKR process, with support from product leadership Take responsibility for managing risks (in line with Xero Risk Management Standard) arising from non-functional concerns including security, privacy, regulatory change and compliance, accuracy, responsible data use and availability: consulting with stakeholders and leading trade-off decisions. </li><li>Develop product roadmaps to execute on the product strategy, and can manage a product to its roadmapTake responsibility for establishing team delivery cadence and rituals, and facilitating these as required. </li><li>Develop an effective release strategy, with the support from relevant team members Work collaboratively with the product function to ensure an effective launchMonitor the overall commercial & customer results of the product line, working with other product team members to support as requiredMonitor and analyse the ongoing performance of a product. </li><li>Determine where improvements to the existing product can be made or scheduledProvide support between stages of product development to ensure continuity and cohesiveness, and alignment of product to strategy and roadmap. </li><li>Manage a product across the end-to-end lifecycle (e.g. launch through to sunset) to ensure maintenance and support throughout the life of the product. </li><li>Work as a tie-breaking decision-maker, ensuring where the product team cannot get to consensus, the product manager will weigh up all inputs and make the decisionSupport recruitment of new Xero's as required, ensuring team members are high quality, fit Xero's culture, and are on-boarded effectively. </li></ul> </ul>Success looks Like: <ul> <ul><li>Your work is contributing to team OKRsYou are responsible for the establishment of OKRs for your product. </li><li> You understand our customers and their problemsYour roadmap is being executed according to plan and you are focused on the most important initiatives. </li><li>All individuals working on and around your product understand what's being built, why it's being built and when it needs to be delivered. </li><li>You have strong relationships with your stakeholders who are engaged and have a thorough understanding of your vision, strategy and roadmapYou have clearly defined product success for your team, with key customer and commercial metrics articulated and constantly measuredYou demonstrate and amplify Xero's Values. </li></ul> </ul>What you'll bring with you: <ul> <ul><li>Love customer problems: Plans, runs, documents and synthesises user research initiatives using standard frameworks to deliver impactful insights for Xero. Uses multiple techniques to interrogate customer evidence to accurately identify and define problems customers care about. Develops and justifies well thought through MVP/MLP solutions to solve customer problems.Designs and executes experiments to validate solution options with quantitative and qualitative evidence </li><li>Look to the future: Clearly articulates the product's value, functionality, and competitive industry trends, to act as a trusted source of information for the product/domainDevelops a product strategy and roadmap in line with Xero's strategy to guide product decision-making and long-term goalsGenerates new ideas to drive more innovative and creative products. </li><li>Work the Xero way: Effectively groups and prioritises stories, bugs and chores, managing both team capacity and release timeframes. Effectively applies and advocates for Xero's PM ways of working to improve team operations. Effectively manages releases, including developing accompanying assets, to deliver incremental value to the customer. </li><li>Demonstrates commercial acumen: Accurately sizes market / segments by number of customers and financial value, relative to acquisition and pricing assumptions. Defines a product's success criteria to align stakeholders to a shared idea of product success. Makes evidence-based decisions based on analysis of commercial, customer and product requirements to guide team progress. </li><li>Do it together: Facilitates meetings with predefined structures or scripts (e.g., stand ups, IPM's, and retro's) leading to clear actions for a team to progress with. Communicates effectively as a product evangelist across the entire product lifecycle foster alignment and buy-in to the product. vision. Actively collaborates with other functions to drive successful collaboration on products and outcomes. </li><li>Explore the data: Conducts objective, rigorous and accurate analysis, making logical and defensible inferences where data is incomplete. Communicates complex data and insights with impact across both junior and senior stakeholdersIntegrates data from multiple systems, sources, and people to deliver new insights to the team. </li></ul> </ul>Experience: <ul> <ul><li>Experience with agile processes in a software development environment Demonstrated experience collaborating with diverse stakeholder groups to realise customer / commercial outcomes. Experience defining product roadmaps and long term planningAbility to influence outcomes in a variety of contexts. </li><li>Experience with accounting software desired but not a mustUnderstanding of the SaaS / Fintech / Accounting industry and / or adjacent sectors relevant to Xero. </li><li>Demonstrated experience in managing and leading a cross-functional team to deliver customer / business outcome. </li></ul> </ul> $190,000 - $220,000 a year Why Xero? Diversity of people brings diversity of thought, and we like that. Our human-first culture of respect, fairness, and inclusion is what helps Xeros thrive and work and beyond. Offering very generous paid leave to use however you'd like (plus statutory holidays!), dedicated paid leave to care for your physical and mental wellbeing as well as an Employee Assistance Program to access mental health care for you and your family, employee resource groups, wellbeing programming and allowances, medical, dental, vision, and disability insurance, fertility and family forming financial support, 401k contribution matching, 26 weeks of paid parental leave for primary caregivers, an Employee Share Plan, beautiful offices with snacks and break areas, flexible working, career development and many other benefits that reflect our human value, you'll do the best work of your life at Xero. Research has shown that women and underrepresented groups are less likely to apply to jobs unless they meet every single competency or experience. If you are excited about this role, but your past experience doesn't align perfectly, we encourage you to apply anyway. You could be just the right person for this role and Xero. If you have any support or access requirements, we encourage you to advise us at time of application and throughout the interview process.

Xero is a beautiful, easy-to-use platform that helps small businesses and their accounting and bookkeeping advisors grow and thrive. At Xero, our purpose is to make life better for people in small business, their advisors, and communities around the world. This purpose sits at the centre of everything we do. We support our people to do the best work of their lives so that they can help small businesses succeed through better tools, information and connections. Because when they succeed they make a difference, and when millions of small businesses are making a difference, the world is a more beautiful place. About The Team The AI team at Xero brings together Applied Scientists and ML Engineers to build systems that power Xero's next generation of beautiful, insightful products. The AI Products group exists to collaboratively build products that use AI and ML to reduce toil and deliver the right insight at the right time. Working within the Data & Science team, you will join a diverse, globally distributed team of scientists, engineers, product managers, and analysts who help Xero turn data into beautiful, insightful products. Applied Scientists work cross-functionally with engineers, product managers, and designers to apply AI and ML to deliver seamless product experiences that save time and provide insight - allowing our customers to focus on what matters most. As a staff scientist, you'll be tasked with leading research programs that push the boundaries of what's possible with today's technology. About The Role <ul><ul><li>Leading the scientific aspect of cross-functional delivery of AI products, striking a balance between managing delivery risk and pushing the boundaries of what's possible with ML and AI</li><li>Collaborating closely with ML engineers to manage the growth rate of technical debt and costs across our stack</li><li>Making sure we're solving the right problems with the right methods</li><li>Sharing knowledge with colleagues and lifting the bar for the AI Products team</li><li>Working with teams across Xero to improve the quality and usability of data </li><li>Building Xero's profile in market through public facing content and events</li></ul></ul> About You <ul><ul><li>You have 5+ years of experience delivering customer facing ML and AI products at scale</li><li>You are drawn to solving hard problems</li><li>You are comfortable reading research papers and adapting them to problem at hand</li><li>You have first hand experience on why it's important to write high quality code from day one, not just when it's time to go to production</li><li>Constant learning and growth are an important part of who you are</li></ul></ul> What You'll Bring With You <ul><ul><li>Ability to translate between the business and machine learning domains</li><li>Sound software engineering skills in Python, Scala, or similar</li><li>Expert level hands on practitioner skills in one or more of: time series forecasting, natural language processing, classical machine learning, deep learning</li><li>Ability to grasp and teach the mathematical concepts that underpin the domains outlined above</li></ul></ul> $25,000 - $287,000 a year Why Xero? Diversity of people brings diversity of thought, and we like that. Our human-first culture of respect, fairness, and inclusion is what helps Xeros thrive and work and beyond. Offering very generous paid leave to use however you'd like (plus statutory holidays!), dedicated paid leave to care for your physical and mental wellbeing as well as an Employee Assistance Program to access mental health care for you and your family, employee resource groups, wellbeing programming and allowances, medical, dental, vision, and disability insurance, fertility and family forming financial support, 401k contribution matching, 26 weeks of paid parental leave for primary caregivers, an Employee Share Plan, beautiful offices with snacks and break areas, flexible working, career development and many other benefits that reflect our human value, you'll do the best work of your life at Xero. Research has shown that women and underrepresented groups are less likely to apply to jobs unless they meet every single competency or experience. If you are excited about this role, but your past experience doesn't align perfectly, we encourage you to apply anyway. You could be just the right person for this role and Xero. If you have any support or access requirements, we encourage you to advise us at time of application and throughout the interview process.

Xero Data Engineer Interview Guide

Overview

Xero Data Engineer Salary

Xero Data Engineer Interview Process

Xero Data Engineer Interview Questions

Xero Data Engineer Jobs