462 Quality Assurance Engineer jobs in London

Sr. Engineer - Testing & Quality Assurance P

Ready to turn bold ideas into real-world impact?
At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our industry-first accelerator, exemplifies how we scale advanced technology solutions to help global enterprises work smarter, grow faster, and transform at scale. Whether tackling complex challenges through large-scale models or agentic AI, our breakthrough solutions tackle companies’ most complex challenges.

If you thrive in a fast-moving, innovation-driven environment, love building and deploying cutting-edge AI solutions, and want to push the boundaries of what’s possible, this is your moment.

Genpact (NYSE: G) is an agentic and advanced technology solutions company. We leverage process intelligence and artificial intelligence to deliver measurable outcomes. With a strong partner ecosystem and decades of client trust, we provide innovative solutions that transform how businesses run. Powered by a team with an active learning mindset and client centricity at its core, we deliver lasting value for the world’s leading enterprises.
Get to know us at genpact.com and on LinkedIn, YouTube, X, and Facebook.

Job Description -

Responsibilities

• Identify and manage project deliverables.
• Lead the design, optimization, and standardization of annotation process and prompts across multiple AI use cases.
• Collaborate with the AI team to define and govern annotation schemas, taxonomies, and evaluation rubrics.
• Review complex or high-risk AI outputs and provide authoritative quality judgments.
• Ensure consistency, accuracy, and auditability of annotation and evaluation results.
• Define reusable prompt frameworks and best practices aligned with business and compliance objectives.
• Evaluate prompt performance at scale and guide improvements based on data-driven insights.
• Establish quality benchmarks, calibration processes, and escalation protocols.
• Identify bias, hallucinations, and systemic risks in AI outputs and recommend mitigation strategies.
• Support AI governance, compliance, and responsible AI initiatives.
• Participate in calibration sessions to align on annotation standards and evaluation criteria.
• Contribute to calibration sessions and help align annotation quality across the team.
• Work closely with AI team data scientists, content reviewers, and product teams.
• Drive process and delivery improvement by learning new delivery methodologies, AI modelling and approach to data annotation, through continuous learning and personal development.
• Mentor and coach junior and intermediate annotators / prompt engineers.

Qualifications -

Bachelors - Computer Engineering, Bachelors - Computer Science, Bachelors - Information Technology, Masters - Software Engineering

Certifications -

Certified Software Tester (CSTE) - TricentisTricentis

Required Skills -

Agile Methodology, Appium, Automated Testing, Client Relations, Collaboration Tools, Cucumber (Software), Cypress.io Testing Framework, Design Thinking, Executive Presence, Firmware Testing, Inclusion, iTKO LISA, Personal Effectiveness, QA Automation, Quality Assurance (QA), Quality Consulting, Quality Management, Selenium, Storytelling, Test Process Improvement (TPI), TOSCA Testsuite

Language

English

Language Proficiency -

Advanced - C1

Additional Job Location -

Job Type

Regular

Master Skill List -

Testing & Quality Assurance P

Remote Type -

Office

Work Shift -

Standard (United Kingdom)

Why join Genpact?

• Lead AI-powered transformation – Drive innovation and solve real-world business challenges that matter
• Make an impact – Help global enterprises solve business challenges that matter
• Accelerate your career – Gain hands-on experience, mentorship, and world-class learning opportunities to stay ahead
• Work with the best – Join 140,000+ bold thinkers and problem-solvers who push boundaries every day
• Thrive in a values-driven culture – Our courage, curiosity, and incisiveness - built on a foundation of integrity and inclusion - allow your ideas to fuel progress

Come join the 140,000+ coders, tech shapers, and growth makers at Genpact and take your career in the only direction that matters: Up.
Let’s build tomorrow together.

Genpact is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, religion or belief, sex, age, national origin, citizenship status, marital status, military/veteran status, genetic information, sexual orientation, gender identity, physical or mental disability or any other characteristic protected by applicable laws. Genpact is committed to creating a dynamic work environment that values respect and integrity, customer focus, and innovation.
Furthermore, please do note that Genpact does not charge fees to process job applications and applicants are not required to pay to participate in our hiring process in any other way. Examples of such scams include purchasing a 'starter kit,' paying to apply, or purchasing equipment or training.