The Evona Data Analyst interview guide, interview questions, salary data, and interview experiences.

Evona Data Analyst Interview Guide

Getting ready for an Data Analyst interview at Evona? The Evona Data Analyst interview span across 10 to 12 different question topics. In preparing for the interview:
<ul>
<li>Know what skills are necessary for Evona Data Analyst roles.</li>
<li>Gain insights into the Data Analyst interview process at Evona.</li>
<li>Practice real Evona Data Analyst 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 Evona Data Analyst interview.


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

- Know what skills are necessary for Evona Data Analyst roles.
- Gain insights into the Data Analyst interview process at Evona.
- Practice real Evona Data Analyst 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 Evona Data Analyst interview.
        

Overview

Evona Data Analyst 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.

Evona Data Analyst Interview Process

As part of the financial management in a large corporation, the CFO wants to review the expenses in all departments for the previous financial year (2022).

Write a SQL query to calculate the total expenditure for each department in 2022. Additionally, for comparison purposes, return the average expense across all departments in 2022.

Note: The output should include the department name, the total expense, and the average expense (rounded to 2 decimal places). The data should be sorted in descending order by total expenditure.

<h3>Example:</h3>

Input:

<code>departments</code> table

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

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

<tr>
<td>name</td>
<td>VARCHAR</td>
</tr>
</tbody>
</table>
<code>expenses</code> table

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

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

<tr>
<td>department_id</td>
<td>INTEGER</td>
</tr>

<tr>
<td>amount</td>
<td>FLOAT</td>
</tr>

<tr>
<td>date</td>
<td>DATE</td>
</tr>
</tbody>
</table>
Output:

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

<tbody>
<tr>
<td>department_name</td>
<td>VARCHAR</td>
</tr>

<tr>
<td>total_expense</td>
<td>FLOAT</td>
</tr>

<tr>
<td>average_expense</td>
<td>FLOAT</td>
</tr>
</tbody>
</table>

Calculate total and average expenses for each department.

Department Expenses

The probability that it will rain tomorrow is dependent on whether or not it is raining today and whether or not it rained yesterday.

If it rained yesterday and today, there is a 20% chance it will rain tomorrow. If it rained one of the days, there is a 60% chance it will rain tomorrow. If it rained neither today nor yesterday, there is a 20% chance it will rain tomorrow.

Given that it is raining today and that it rained yesterday, write a function <code>rain_days</code> to calculate the probability that it will rain on the nth day after today.

Example:

Input:

<pre tabindex="0" class="chroma"><code>n=5
</code></pre>

Output:

<pre tabindex="0" class="chroma"><code>def rain_days(n) -&gt; 0.39968
</code></pre>

Given that it is raining today and that it rained yesterday, write a function to calculate the probability that it will rain on the nth day after today.

Rain in N Days

Given a table called <code>user_experiences</code>, write a query to determine the percentage of users that held the title of “Data Analyst” immediately before holding the title “Data Scientist”.

Immediate is defined as the user holding no other titles between the “Data Analyst” and “Data Scientist” roles.

Example:

Input:

<code>user_experiences</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>position_name</code></td>
<td>VARCHAR</td>
</tr>

<tr>
<td><code>start_date</code></td>
<td>DATETIME</td>
</tr>

<tr>
<td><code>end_date</code></td>
<td>DATETIME</td>
</tr>

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

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

<tbody>
<tr>
<td><code>percentage</code></td>
<td>FLOAT</td>
</tr>
</tbody>
</table>

User Experience Percentage

Evona Data Analyst Interview Questions

Location: ~Denver, Colorado (Hybrid)Salary: Up to $170k base + equity + benefits This New-Space Satellite Communications company is seeking a Senior Embedded Software Engineer, to lead the full development of mission-critical embedded software on their satellites. Senior Embedded Software Engineer Responsibilities<ul><li>Develop the full software lifecycle and architecture for embedded software systems on new LEO satellites (Embedded C, Embedded Linux)</li><li>Lead HiL (Hardware In Loop) testing, on-vehicle testing, and eventual integration and deployment of Flight and Embedded Software algorithms</li><li>Support the adjacent development of propulsion, avionics, hardware, and other spacecraft systems</li><li>Report directly to Heads of Engineering and take full ownership of the embedded software design</li></ul> Senior Embedded Software Engineer Requirements<ul><li>3+ years of experience developing complex embedded systems in Space or related industries (Drones, UAVs, Autonomous Driving etc.)</li><li>Excellent C/Linux embedded software skills (Pentalinux or Yocto ideally too)</li><li>FPGA or low-level hardware/bare-metal knowledge desired</li><li>Python knowledge (test, automation, etc.)</li></ul> A US Green Card or Citizenship is required! If you would like to work on brand new and next-generation satellites/space communication, and have previous senior embedded software engineer experience, then reach out to Zee Lone at EVONA

????Location: Long Beach, California????Salary: Up to $235k (Negotiable) As an Embedded Software Engineer, you’ll help lead the development and architecture of critical flight software and systems, reporting directly to the VP of Software, and collaborating with an impressive technical team of aerospace engineers. Embedded Software Engineer Responsibilities: <ul><li>Develop flight software for inflight computers and other critical spacecraft hardware.</li><li>Collaborate with the Electrical and Hardware division to seamlessly integrate software solutions</li><li>Configure RTOS, Microprocesses, and Linux Kernels/Drivers</li><li>Design and execute full software test cases</li></ul> Embedded Software Engineer Requirements: <ul><li>Experience coding in Embedded C++ and Linux environments (or relevant experience)</li><li>Knowledge of hardware datasheets and schematics</li><li>Tools: Git, Make, and GNU tools</li><li>Related degree in Engineering, Electrical Engineering, Computer Science, or similar disciplines</li></ul> If you have previous embedded software experience and are interested in joining one of California’s most exciting space start-ups, then reach out to Zee Lone at EVONA

**Active Security Clearance Required** Location: Boulder, ColoradoSalary: Up to $150k base + equity + benefits This Satellite / New-Space company is deploying a next-generation Space Communications infrastructure As a Flight Software Engineer, you'll lead the full development of mission-critical embedded and flight software on their satellites, as they continue to build and launch. Flight Software Engineer Responsibilities<ul><li>Develop the full software lifecycle and architecture for embedded software systems on new LEO satellites (Embedded C, Embedded Linux)</li><li>Lead HiL (Hardware In Loop) testing, on-vehicle testing, and eventual integration and deployment of Flight and Embedded Software algorithms</li><li>Support the adjacent development of propulsion, avionics, hardware, and other spacecraft systems</li><li>Report directly to Heads of Engineering and take full ownership of the embedded software design</li></ul> Flight Software Engineer Requirements<ul><li>3+ years of experience developing complex embedded systems in Space or related industries (Drones, UAVs, Autonomous Driving etc.)</li><li>Excellent C/Linux embedded software skills (Pentalinux or Yocto ideally too)</li><li>FPGA or low-level hardware/bare-metal knowledge desired</li><li>Python knowledge (test, automation, etc.)</li></ul> A US Green Card or Citizenship is required! If you would like to work on brand new and next-generation satellites, and have previous flight software engineer experience, then reach out to Zee Lone at EVONA

Location: Denver, Colorado (Hybrid)Salary: Up to $170k base + equity + benefits This Satellite / New-Space company is deploying a next-generation Space Communications infrastructure As a Lead Embedded Software Engineer, you'll lead the full development of mission-critical embedded software on their satellites, as they continue to build and launch. Lead Embedded Software Engineer Responsibilities<ul><li>Develop the full software lifecycle and architecture for embedded software systems on new LEO satellites (Embedded C, Embedded Linux)</li><li>Lead HiL (Hardware In Loop) testing, on-vehicle testing, and eventual integration and deployment of Flight and Embedded Software algorithms</li><li>Support the adjacent development of propulsion, avionics, hardware, and other spacecraft systems</li><li>Report directly to Heads of Engineering and take full ownership of the embedded software design</li></ul> Lead Embedded Software Engineer Requirements<ul><li>3+ years of experience developing complex embedded systems in Space or related industries (Drones, UAVs, Autonomous Driving etc.)</li><li>Excellent C/Linux embedded software skills (Pentalinux or Yocto ideally too)</li><li>FPGA or low-level hardware/bare-metal knowledge desired</li><li>Python knowledge (test, automation, etc.)</li></ul> A US Green Card or Citizenship is required! If you would like to work on brand new and next-generation LEO satellites, and have previous lead embedded software engineer experience, then reach out to Zee Lone at EVONA

Senior Software Engineer About the Role We are looking for a Senior Software Engineer passionate about advancing autonomy and real-time maritime communication technologies. This is a unique opportunity to be part of the founding team, shaping both our products and technology from the ground up at their office in Hawthorne, CA. The primary engineering challenge is to develop a real-time data platform that ingests, processes, stores, and analyzes data from thousands of autonomous and semi-autonomous marine systems. The platform must seamlessly handle diverse sensors, hardware interfaces, data sources, and AI-driven analytics, all with military-grade security and reliability. Key Responsibilities<ul><li>Set a new benchmark for software in maritime autonomous systems.</li><li>Take on varied engineering challenges, with the flexibility to shape your role over time.</li><li>Collaborate with top engineers across software, hardware, and autonomy in defense technology.</li><li>Develop features across the stack, from embedded systems to cloud-based data pipelines and user-facing interfaces.</li><li>Lead the development of scalable, reliable systems that support real-time data collection and analysis.</li><li>Drive key technical decisions and shape the evolution of the software stack.</li><li>Continuously improve the user experience by actively seeking feedback from users and stakeholders.</li><li>Mentor team members and foster a collaborative team culture.</li><li>Become the go-to expert for complex technical challenges.</li></ul> Preferred Qualifications<ul><li>Experience (or interest) in autonomous systems, defense tech, or related fields.</li><li>Experience working in a start-up company with the ability to wear multiple hats.</li><li>Expertise in building high-volume data pipelines, cloud infrastructure, and edge processing.</li><li>Knowledge of electronics or hardware-software integration is a plus.</li><li>Proficiency in Python, JavaScript, React, C/C++, etc.</li><li>Experience with cloud platforms (AWS, Azure, Google Cloud) and containerization (Docker, Kubernetes).</li><li>Familiarity with embedded systems.</li><li>Strong understanding of data structures, algorithms, and software design patterns.</li><li>Solid experience with SQL and NoSQL databases and real-time data processing.</li><li>Excellent problem-solving skills and ability to work independently in dynamic environments.</li><li>Experience in startups or fast-paced environments is a plus.</li></ul> Why Join? They are driven by their mission to pioneer maritime autonomy and defense technologies. They offer:<ul><li>Stock options with significant growth potential.</li><li>Flexible vacation policy and paid holidays.</li><li>Health coverage.</li><li>A unique work environment at the intersection of technology and defense.</li></ul> About: They are developing the central nervous system for maritime autonomy, creating a distributed sensing and communication network. Their platform integrates sensors, autonomous vehicles, and AI-driven analytics to deliver real-time situational awareness and support critical maritime defense operations for the U.S. Navy and NATO. Additional Information To comply with U.S. Government space technology export regulations, including ITAR, applicants must be U.S. citizens, lawful permanent residents, or otherwise eligible for required U.S. Department of State authorizations.

Backend-Focused Full Stack Engineer (Python/React) Remote - US Contract to hire EVONA has partnered with a trailblazer in geospatial analytics, empowering organizations reliant on scientific insights from real-world events. As a remote-first organization, they prioritize your well-being, productivity, and career growth, offering a flexible work environment that aligns with your lifestyle. What You Will Do:<ul> <li>Design, develop, and maintain backend services and APIs to support our geospatial analytics platform. </li> <li>Collaborate with our team of skilled engineers and scientists to deploy scalable backend solutions. </li> <li>Optimize and enhance performance and reliability of our data processing pipelines. </li> <li>Implement and maintain scalable fullstack solutions, with a strong emphasis on backend architecture. </li> <li>Contribute to internal and external documentation efforts. </li> <li>Champion best practices for code quality, testing, and deployment efficiency. </li> <li>Mentor colleagues through code reviews and paired programming, fostering a positive team culture. </li> <li>Participate in oncall rotations to uphold service reliability and troubleshoot backend issues. </li> </ul> What You Need:<ul> <li>7+ years of experience in backend or fullstack engineering, or a related field. </li> <li>Bachelor's degree in computer science, software engineering, or equivalent practical experience. </li> <li>Proficiency in backend technologies including Python, microservices, databases, and CI/CD. </li> <li>Experience with frontend technologies such as React and TypeScript. </li> <li>Demonstrated experience in developing and maintaining scalable backend services and APIs. </li> <li>Strong commitment to testing and code quality assurance. </li> <li>Familiarity with serverside concepts like microservices, caching, and deployment pipelines. </li> </ul> Tech Stack:<ul> <li>Python </li> <li>AWS </li> <li>gRPC </li> <li>TensorFlow, Flask, NumPy, SciPy </li> <li>Kubernetes </li> <li>Firestore, Elasticsearch, Redis </li> <li>Git, Bazel, Drone, Spinnaker </li> <li>GDAL, S2, Proj4 </li> <li>React, Redux, TypeScript, Webpack </li> <li>SASS </li> </ul> Apply now and join a geospatial leader who truly puts their people first.

Ready to join a rapidly expanding company and be an integral part of it's growth journey? ???? We're partnering with an innovative company specializing in Earth Observation solutions. Committed to excellence in imagery processing, they empower customers to extract valuable information from aerial and satellite earth observing platforms. The company is seeking its first Product Manager to oversee its range of products, manage updates and new releases, and align offerings with client needs. The ideal candidate will have geospatial/earth observation experience to effectively position products across various industries. Key Responsibilities:<ul><li>Product Lifecycle Management: Oversee the product lifecycle from inception to launch and updates.</li><li>Client Engagement: Gather business requirements while communicating with customers and engage with clients to identify needs and gather feedback.</li><li>Roadmap Definition: Define a product roadmap and build strategies by understanding the company's vision and business expectations.</li><li>Collaboration: Work closely with development teams on product features and roadmaps. Brainstorm user requirements with the team to break them down into smaller user stories.</li><li>Product Positioning: Develop strategies to effectively position products in different industries. Perform competitive analysis, monitor market trends, analyze data, and build product solutions that meet customer expectations.</li><li>Performance Tracking: Monitor product performance and conduct regular business reviews. Review deliverables with the development team to ensure acceptance criteria are met.</li><li>Demonstration: Demonstrate product deliverables to customers.</li><li>Technical Collaboration: Collaborate with cross-functional teams, engineering managers, and architects to discuss technical features, issues, and risks.</li><li>Innovation: Engage with data scientists, support, and customer success teams to identify innovative solutions.</li></ul> Key Requirements:<ul><li>Experience in product management, preferably within the geospatial or earth observation sectors.</li><li>Strong understanding of remote sensing, digital photogrammetry, image analysis, and related technologies.</li><li>Experience in SaaS product management.</li><li>Proven ability to work closely with clients and deliver valuable solutions.</li><li>Strategic thinking and effective communication skills.</li><li>Bachelor’s degree in Geography, Geomatics, Computer Science, or a related field; advanced degrees or certifications are a plus.</li></ul> Join this dynamic company and contribute to shaping the future of geospatial technology! Please apply now or connect with Chloe at EVONA via email at c.jakeways@evona.com.

Software Engineering LeadLocation: Boulder, COPosition Type: PermanentIndustry: Software Development, SpaceSalary: $135,000 - $160,000 Role Overview:We are seeking an experienced Software Engineering Lead to drive the successful execution of software projects from planning through delivery. In this role, you will collaborate with stakeholders and product owners to establish priorities, develop project schedules, and create a clear strategy for the engineering team. Your leadership will be essential in ensuring that all software delivery deadlines are met and that the team remains aligned with project objectives. Key Responsibilities:- Collaborate with stakeholders and product owners to set project priorities and develop detailed schedules.- Create and execute a clear strategy for the engineering team, ensuring alignment with project goals and timelines.- Provide technical guidance and leadership to the engineering team, helping to resolve any issues that arise during the development process.- Build and maintain a staffing plan that meets the needs of the project, ensuring that the team is equipped to handle all development tasks.- Monitor progress and ensure that all software delivery deadlines are achieved, addressing any challenges proactively to keep projects on track.- Foster a collaborative and productive environment within the team, encouraging continuous improvement and innovation. Qualifications:- Experience: Proven experience in software engineering leadership, with a track record of successfully managing and delivering complex software projects.- Technical Skills: Strong technical background in software development, with the ability to provide hands-on guidance and support to the engineering team.- Project Management: Expertise in project scheduling, strategy development, and team management, with a focus on meeting deadlines and achieving objectives.- Leadership: Excellent leadership and communication skills, with the ability to inspire and guide a diverse engineering team. Why Join Us? This role offers the opportunity to lead a talented engineering team in delivering high-quality software solutions that meet critical deadlines. As a Software Engineering Lead, you will play a pivotal role in shaping the success of our projects and driving innovation in the software development process. If you are a results-oriented leader with a passion for software engineering, we invite you to apply.

Remote Sensing Data Scientist Mountain View, CA or Remote $95k - $195K About the Role: We are building an expert team to design and generate value-added products from Earth observations using our constellation of low Earth orbit satellites and other geospatial datasets. We are seeking a Remote Sensing Data Scientist to join our Science Team. The ideal candidate will help develop algorithms and process data from our spacecraft's instruments, ensuring high-quality science data with minimal latency to support our goals in climate change monitoring and mitigation. This role involves working with various instrument types and requires flexibility to handle diverse topics. Responsibilities: - Develop and refine algorithms for data processing pipelines. - Create advanced data products from remote sensing observations. - Collaborate with scientists and data teams to improve data products. - Stay updated with new topics and techniques in measurements, retrieval concepts, and data platforms/tools. Qualifications: - Experience developing algorithms using data from remote sensing/RF instruments. - Proficient in machine learning techniques/platforms (e.g., TensorFlow, PyTorch). - Exceptional skills in Python-based development and analysis. - Ability to work with a distributed, interdisciplinary team. Preferred Qualifications: - Experience with retrieval algorithms from satellite Earth observations. - Knowledge of geospatial data products and formats (HDF5, Zarr, COG). - Understanding of scientific instrument principles. - Familiarity with cloud-native systems (preferably AWS). If you are interested in this position, please apply now!

Evona Data Analyst Interview Guide

Overview

Evona Data Analyst Salary

Evona Data Analyst Interview Process

Evona Data Analyst Interview Questions

Evona Data Analyst Jobs