R
Roku
Senior Software Engineer in Test (Python)
Skills
PythonTesting & QAGitLabJenkinsData AnalysisMachine LearningAIAWS
2 months ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Permanent
Location:
Cambridge, UK
Work mode:
Onsite
Published on:
29 August 2026
What they need
- As part of our team, you’ll leverage your diverse skills to support both Software Engineers and QA Engineers, tackling the daily challenges of their roles
- Your specialist knowledge will be invaluable in suggesting improvements to enhance quality and streamline workflows, ensuring we continue to exceed our customers’ expectations
- As a Senior Software Engineer (SDET), you’ll be the transformational force that revolutionizes our testing approach
- You’ll leverage AI and advanced analytics to identify quality gaps, architect intelligent testing solutions, and establish new standards for test effectiveness that go beyond simple coverage metrics
- Design and implement intelligent test analysis systems that identify quality gaps, predict failure patterns, and optimize test effectiveness
- Design systems that collect, analyse and act on the testing data to continuously improve on the quality processes
- Experience with systematic regression tracking and implementing process to prevent regression reoccurrence
- Establish new methodologies for measuring and improving test quality beyond simple pass/fail metrics, focusing on regression prevention and production reliability
- Leverage AI-powered tools for automated failure analysis, root cause identification, and test flakiness scoring
- Define and implement architectural patterns that make testing more effective, maintainable, and aligned with business impact
Benefits
- Medical, wellness and financial benefits
- Free snacks and access to the company fitness center
- Unlimited paid time off policy
- Work from home opportunities- Leadership experience mentoring engineers and driving organizational change in testing practices
- Excellent verbal and written communication skills with ability to influence senior leadership and cross functional teams on quality initiatives
- 8+ years of programming experience across multiple languages with Python
- Certifications or training in AI/ML or AI testing (e.g., Coursera AI for Everyone, Google AI Engineer, ISTQB AI Testing Foundation)
- 5+ years of hands-on experience with test architecture and automation systems design
- Advanced test analysis skills: Experience with test flakiness analysis, failure pattern recognition, and automated root cause identification
- Proven track record in driving test transformation: Experience leading initiatives that significantly improved test effectiveness and reduced production issues
- AI expertise for testing: Ability to design, implement, and optimize solutions leveraging LLMs, and predictive analytics for quality assurance
- Knowledge of continuous integration tools (Jenkins/GitLab, TeamCity, AWS) and their optimization for quality gates
- Some working knowledge of C++
Other offers great for you!
These companies are also looking for great profiles
S
Salutech
Ingénieur Logiciel IA
Freelance
Paris, France
Onsite, Hybrid
Skills
DockerPythonTesting & QAKubernetesSoftware refactoringCI/CDObservabilityAsynchronous programming
5 days ago
Quick apply
F
Fakto
AI Software Engineer
€70k–€90k
Permanent contract
Neuilly-sur-Seine, France
Hybrid
Skills
LLMs / Large language modelsBackend DevelopmentDevOpsAWSTerraform
12 hours ago
Quick apply
F
Fakto
AI Software Engineer
€70k–€90k
Permanent contract
Paris, France
Hybrid
Skills
LLMs / Large language modelsBackend DevelopmentDevOpsAWSTerraform
8 hours ago
Quick apply