At a Glance
- Tasks: Design and maintain automated test frameworks while ensuring data integrity and system reliability.
- Company: Join a forward-thinking tech company focused on high-quality data solutions.
- Benefits: Flexible working arrangements, competitive salary, and opportunities for professional growth.
- Other info: Mentorship opportunities and a dynamic team culture await you.
- Why this job: Make a real impact in a collaborative environment with cutting-edge technology.
- Qualifications: Experience in Python, SQL, and automated testing frameworks required.
The predicted salary is between 50000 - 65000 € per year.
We are seeking an experienced Test Engineer to support the delivery of high-quality data and application solutions. This role focuses on automation, data validation, and production analysis within a modern cloud-based environment. You will play a key role in ensuring system reliability, improving testing frameworks, and driving best practices across engineering teams. This is a collaborative position requiring strong technical expertise, analytical thinking, and the ability to mentor others while working across complex data platforms.
Key Responsibilities
- Design, develop, and maintain automated test frameworks to improve testing efficiency and coverage
- Analyse and interpret test results, identifying risks, issues, and areas for improvement
- Produce clear reports on testing activities, outcomes, and associated risks
- Automate data validation and application testing processes across distributed systems
- Investigate production issues using data analysis to identify root causes
- Work with orchestration tools (e.g., Apache Airflow) to monitor workflows and troubleshoot failures
- Validate data using tools such as Jupyter Notebooks and Amazon Athena
- Analyse data across multiple formats to ensure integrity and correctness of new functionality
- Support CI/CD practices using Git-based workflows and pipeline automation
- Participate in infrastructure and deployment activities, including containerisation and Infrastructure as Code
- Collaborate with cross-functional teams to translate business requirements into testable solutions
- Mentor and guide team members on testing methodologies and best practices
Key Skills & Experience
- Technical Skills
- Proficiency in Python, SQL, and at least one additional programming language (e.g., Java)
- Experience with scripting languages such as Bash
- Strong understanding of automated testing frameworks and methodologies
- Hands-on experience with Apache Airflow and log analysis
- Familiarity with data processing tools such as Apache Spark
- Experience working with cloud platforms and services, including monitoring and logging tools, storage and data services, compute and container services
- Experience with CI/CD pipelines and version control systems (e.g., GitLab)
- Knowledge of Infrastructure as Code (e.g., Terraform)
- Familiarity with Docker and containerised environments
- Data & Analytics
- Strong data analysis skills, including working with structured and semi-structured data
- Experience validating and querying data using tools such as Athena and notebooks
- Understanding of data modelling concepts, including dimensional models and slowly changing dimensions
- Ability to generate realistic test data for various scenarios
- Additional Knowledge
- Understanding of distributed data platforms and big data environments (e.g., EMR)
- Knowledge of encryption principles (client-side and server-side)
- Awareness of production system monitoring and incident analysis
- Soft Skills
- Strong analytical and problem-solving abilities
- Excellent communication skills, with the ability to present findings clearly
- Proactive approach to identifying and mitigating risks
- Ability to mentor and support less experienced team members
- Collaborative mindset with experience working in agile delivery environments
Working Arrangements
UK-based role with flexible location. Occasional travel required for team collaboration sessions and workshops.
Senior Test Engineer in Portsmouth employer: Opus Recruitment Solutions
As a Senior Test Engineer at our company, you will thrive in a dynamic and collaborative work culture that prioritises innovation and employee growth. We offer flexible working arrangements, opportunities for professional development, and a commitment to best practices in testing and automation, all within a modern cloud-based environment. Join us to make a meaningful impact while enjoying the benefits of a supportive team and a focus on work-life balance.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Test Engineer in Portsmouth
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and join online forums. The more people you know, the better your chances of landing that Senior Test Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your automated test frameworks and data validation projects. This will give potential employers a clear view of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your technical skills. Be ready to discuss your experience with Python, SQL, and tools like Apache Airflow. We want to see how you tackle real-world problems!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Senior Test Engineer in Portsmouth
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences mentioned in the job description. Highlight your proficiency in Python, SQL, and any other relevant programming languages. We want to see how your background aligns with our needs!
Showcase Your Projects:Include specific examples of projects where you've designed automated test frameworks or worked with data validation. This gives us a clear picture of your hands-on experience and problem-solving abilities in action.
Be Clear and Concise:When writing your cover letter, keep it straightforward. Clearly explain why you're interested in the role and how your skills can contribute to our team. We appreciate clarity and directness!
Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at Opus Recruitment Solutions
✨Know Your Tech Inside Out
Make sure you brush up on your technical skills, especially Python, SQL, and any other programming languages mentioned in the job description. Be ready to discuss your experience with automated testing frameworks and tools like Apache Airflow. They’ll likely ask you to explain how you've used these technologies in past projects.
✨Showcase Your Analytical Skills
Prepare to demonstrate your data analysis capabilities. Think of specific examples where you've validated data or identified issues through analysis. You might be asked to interpret test results or discuss how you’ve tackled production issues, so have some scenarios ready to share.
✨Emphasise Collaboration and Mentorship
This role is all about teamwork, so be prepared to talk about your experiences working in cross-functional teams. Highlight any mentoring you've done, as they’re looking for someone who can guide others in testing methodologies. Share how you’ve contributed to a collaborative environment in previous roles.
✨Be Ready for Practical Scenarios
Expect some practical questions or even a coding challenge related to automated testing or data validation. Brush up on generating realistic test data and be familiar with CI/CD practices. Practising these scenarios will help you feel more confident during the interview.
