At a Glance
- Tasks: Ensure quality and reliability of satellite data products through testing and collaboration.
- Company: Join Open Cosmos, a mission-driven company making space accessible for real-world solutions.
- Benefits: Work in a diverse team with global opportunities and a focus on innovation.
- Other info: Flexible work locations and a supportive environment for career growth.
- Why this job: Be part of a cutting-edge tech team solving the world's biggest challenges from space.
- Qualifications: Experience in testing strategies, automated tests, and understanding of API-driven systems.
The predicted salary is between 60000 - 75000 £ per year.
Aim high, go beyond! At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…
Working in our Data Division: At Open Cosmos, our Data division transforms satellite data into meaningful insights that drive real-world impact. The team delivers all data products generated by Open Cosmos and its partners, curates and develops DataCosmos (our geospatial data platform) and builds integrations that make satellite imagery easy to access and act on.
What will you be doing? As a Test Engineer in the Data Team you will help ensure the quality and reliability of the DataCosmos platform, testing everything from frontend interfaces and APIs through to data flows and platform behaviour as we continue to scale our products and capabilities. You’ll be:
- Defining and implementing testing strategies across platform features and releases
- Designing, building, and maintaining automated tests for frontend and backend systems
- Carrying out manual and exploratory testing across user journeys and edge cases
- Validating data flows, outputs, and platform reliability
- Collaborating with engineering and product teams to define acceptance criteria and test coverage
- Supporting CI/CD pipelines and improving automated testing within release cycles
- Identifying gaps in coverage and driving improvements in testing practices and frameworks
- Investigating defects across UI, API, and data layers
- Reviewing user and admin documentation to ensure clarity and alignment with system behaviour
What You’ll bring:
- Ability to design reliable and repeatable tests using manual and automated approaches
- Understanding of different testing strategies including integration, regression, system, and exploratory testing
- Ability to build automated tests for web UIs and APIs using modern testing frameworks
- Understanding of API-driven systems and client-server architectures
- Ability to validate data integrity, transformations, and outputs within data platforms
- Awareness of CI/CD practices and testing within release pipelines
- Strong analytical thinking and attention to detail when identifying defects and inconsistencies
- Understanding of user workflows and the ability to test from different user perspectives
- A collaborative and pragmatic approach, balancing speed and quality in a scaling environment
This role can be based in any of our Locations globally. To apply, you must have the legal right to work in our chosen location. When applying, please submit your CV in English.
Why Open Cosmos? Work at the cutting edge of space technology with customers around the globe. A mission-driven company making space accessible to help solve real-world challenges. A diverse, ambitious, and supportive team.
Test Engineer (Data) in Didcot employer: Open Cosmos
Open Cosmos is an exceptional employer for those passionate about space technology, offering a dynamic and inclusive work environment where innovation thrives. With a commitment to employee growth and development, team members are encouraged to collaborate across disciplines while tackling real-world challenges through cutting-edge satellite communications solutions. Join a diverse and ambitious team dedicated to making space accessible, all while enjoying the benefits of a supportive culture that values respect and belonging.
StudySmarter Expert Advice🤫
We think this is how you could land Test Engineer (Data) in Didcot
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We think you need these skills to ace Test Engineer (Data) in Didcot
Some tips for your application 🫡
Show Off Your Projects:In the world of data science, your projects can speak volumes about your skills. Make sure to showcase a few key projects in your CV or portfolio, especially those that highlight your ability to work with data sets, build models, or use relevant tools like Python, R, or SQL. Don’t forget to include links to any GitHub repositories if applicable!
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Stand Out with Relevant Courses and Certifications:Although experience talks, relevant courses or certifications can be your ticket to impressing hiring managers at Open Cosmos. Mention any standout courses you've completed that equipped you with essential skills, such as machine learning certifications or data visualisation courses. This shows your commitment to continuously developing your skills in the field!
How to prepare for a job interview at Open Cosmos
✨Brush Up on Your Statistics
For a data science role, we need to seriously sharpen our statistics skills. Get ready to tackle technical questions on probability distributions, hypothesis testing, and regression analysis. These are often the bread and butter of data science interviews, so don't just skim over them!
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Prepare a killer portfolio showcasing your data science projects. We should include details about the datasets used, the tools and techniques applied, and the impact of your findings. If we can walk them through a particularly challenging project or a cool visualisation that had real-world implications, it’ll really make us stand out!
✨Get Comfortable with Python and R
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✨Prepare for Case Studies
Expect to encounter real-world case studies during the interview. We might be asked how we’d approach a data problem or analyse a dataset to extract insights. It's essential to think out loud and demonstrate our problem-solving process so that the interviewer can see our logical thinking in action.
