26 to 34 of 34 Regression Testing Jobs in London

AI Engineer - Global Strategy Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enterprise hardening into the productization layer, including authentication, role‐based access control (RBAC), observability, security, release quality, cost controls, and deployment discipline. Build evaluation, regression, and release discipline into the productization layer so model logic and agent behavior remain measurable as systems change. Work closely with the quant lead … engineering judgment around enterprise hardening and evaluation, including experience with several of the following: authentication, role‐based access control (RBAC), observability, security, release discipline, regression testing, or experiment frameworks for AI, machine learning, or agentic workflows. Nice‐to‐have Experience with tool‐using systems, retrieval, evaluation pipelines, agent ...

Head of Engineering

Hiring Organisation
Xapien
Location
London Area, United Kingdom
predictable delivery, and continuous improvement. ● Build delivery management processes (planning, estimation, forecasting) that give product and commercial teams confidence in timelines. ● Own QA and testing practices to ensure quality keeps pace with rapid delivery cycles — including release gating through alpha/beta environments, feature flags, and automated regression … Looking For ● Delivery Leadership: 5+ years leading multiple cross-functional engineering teams through significant growth, including experience managing managers and scaling delivery, QA, and testing functions. ● Agile Collaboration: Proven experience embedding agile practices, fast iterations, and effective QA/testing processes. ● Scaling Experience: Built or scaled engineering orgs ...

Test Architect / Test Technical SME - ERP (Infor)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500 per day + All travel and accommodation expensed
accommodation expenses paid Belfast area 2x days a week Outside IR35 I am currently working with a client who requires a Test Architect/Testing SME to provide technical authority and guidance for the implementation of an Infor ERP solution. Please note: Candidates without Infor ERP experience will … considered. Serve as the technical Subject Matter Expert (SME) for testing activities across Infor ERP implementations and system enhancements. Provide hands-on testing expertise for Infor modules, including M3, LN, and CloudSuite. Develop, review, and optimise test frameworks, automation strategies, and reusable test assets. Advise teams on testing ...

Mobile Android QA Engineer

Hiring Organisation
Teksystems
Location
London, United Kingdom
Employment Type
Contract
Responsibilities- Execute functional automated tests to verify the accuracy, completeness and reliability of functionality Contribute to the development and enhancement of UI automated testing frameworks built on Expresso (Android using Kotlin) Integrate automated tests into CI to identify issues during development cycle Contribute to PR reviews, submit … contribute to the goal of 100% regression readiness Develop & maintain robust, scalable and reusable automated test scripts across applications Improve QA delivery through defining test strategies through coordination with multiple back-end teams Key Skills- Hands on mobile testing experience Strong Kotlin/Java experience Mobile engineering Expresso ...

SENIOR APPLICATION SECURITY ENGINEER (OUTSIDE IR35)

Hiring Organisation
Secure Recruitment Ltd
Location
East London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £900 per day £800-900 per Day (Outside IR35)
Unsafe Tool Execution Ensure Alignment with Defined AASA Threat Model & Governance Standards Evaluation, Metrics & Assurance: Build & Maintain a Full Evaluation Framework , including: Golden Datasets & Regression Test Suites Precision/Recall Measurement for Vulnerability Detection Mean-Time-To-Fix Improvements False Positive Reduction Tracking Human Override & Intervention Telemetry Publish Metrics … Application Security Engineer role: Strong Software Engineering Background (Production-Grade Python and/or TypeScript) Experience with Modern Engineering Practices: CI/CD, Testing Frameworks, Code Review Standards Hands-On Experience Building LLM - Powered or Agentic Applications Prior Use of Claude Code or similar Tools to Accelerate Engineering Workflows ...

Senior Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
libraries and pricing services through well‐defined interfaces, working collaboratively with quant and algo teams. Champion best development practices including pairing, code reviews, unit testing and regression testing. Profile, benchmark and continuously improve application performance, identifying and eliminating latency bottlenecks in the critical path. Work with technology partners ...

Digital Experience Engineering, Vice President

Hiring Organisation
State Street
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
80000 to 140000 USD Annually
experience architecture (including headless and traditional approaches). ● Build and maintain reusable, accessible, and high-performance UI components across applications. ● Define and implement frontend testing strategies including unit, integration, end-to-end, and visual regression testing. ● Improve CI/CD pipelines, release processes, and frontend delivery automation. ● Mentor ...

Golang Engineer

Hiring Organisation
Zensar Technologies
Location
London, United Kingdom
Employment Type
Permanent
technical discipline, or equivalent work experience. Experience in professional software development. Solid understanding of test-driven development, including unit,component,functional, system integration and regression tests. Knowledge of software engineering methodology (Agile, incl Scrum, Kanban,SAFe, Test-Driven Development (TDD), Behavior Driven Development (BDD) and Waterfall) . Knowledge … following technologies is desired: Kafka, Postgres, Golang, Git,gRPC, Docker,GraphQL. Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT), including tools such as Jenkins, Rally and/or JIRA and version control such as GIT or SVN. ...

Developer Golang

Hiring Organisation
CBTS
Location
London Area, United Kingdom
technical discipline, or equivalent work experience. Experience in professional software development. Solid understanding of test-driven development, including unit, component, functional, system integration and regression tests. Knowledge of software engineering methodology (Agile, incl Scrum, Kanban, SAFe, Test-Driven Development (TDD), Behavior Driven Development (BDD) and Waterfall) Knowledge … following technologies is desired: Kafka, Postgres, Golang, Git, gRPC, Docker, GraphQL Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT), including tools such as Jenkins, Rally and/or JIRA and version control such ...