101 to 120 of 120 Remote/Hybrid Regression Testing Jobs

Senior Prompt Engineer - AI - Full-time

Location
Reading, England, United Kingdom
hallucinations. Integrate prompts into agent-based systems, APIs, and RAG architectures. Develop prompt frameworks and reusable templates for scalable deployment. Establish evaluation, benchmarking, and regression testing mechanisms. Implement guardrails to mitigate prompt injection and unsafe outputs. Collaborate with product and engineering teams to translate business requirements into technical ...

Principal Architect, AI & High-Performance Systems

Location
Greater London, England, United Kingdom
publish. Define the evaluation framework: agree how each AI or agent system will be measured before it is built: golden sets, accuracy and recall, regression tests, and latency and cost benchmarks. Architecture that cannot be evaluated cannot be defended. Lead through to production: senior technical leadership through the first ...

Senior Web Optimization Engineer (NOT A REMOTE POSITION)

Hiring Organisation
JumpFly
Location
Hoffman Estates, Illinois, United States
Employment Type
Permanent
Salary
USD Annual
analysis Additional experience with Shopify Liquid, Adobe Commerce, ecommerce analytics, or complex data-layer implementations Experience with New Relic, PHP, APIs, integrations, or visual-regression testing Agency or consultancy experience, including helping standardize or productize a web optimization service If you do not meet all the above requirements ...

Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
business works. Embedded directly with business teams, you will take ownership of AI-enabled workflows from discovery and design through to build, testing, deployment, monitoring and handover. This is a senior, hands‐on delivery role for someone who can work independently across architecture, integration, DevOps, MLOps, AIOps, data engineering … voice within embedded initiatives, setting engineering standards, guiding Applied AI Engineers and business teams, and making sound architecture and integration decisions within agreed guardrails. Testing, validation and quality assurance: Plan and execute functional, regression and edge-case testing, including failure scenarios, fallback paths, escalation triggers and data ...

Senior Automation Engineer (SDET)

Location
Greater London, England, United Kingdom
sources to BigHand’s cloud environments. The Senior SDET’s aim is to write robust and comprehensive automated tests at all levels of the Testing Pyramid to deliver quality products – from Unit Tests (if required), through Component Integration tests all the way to back end API and front … software products and services. Takes ownership for delivering high-quality software. Writes automated Component Integration, API, and E2E tests, building/maintaining a Regression Test library. Collaborates with developers/business analysts to design automated tests using a BDD approach. Recommends strategies and methods to improve test plans ...

Data Engineering Technical Lead

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
their work. Develops data engineering standards and contributes expertise to other data expert teams across our client Test and implement new software releases through regression testing. Identifies issues and engages with vendors to resolve and elevate software into production Experience in data analytics, programming, database administration, or data management … governance, data quality, security, and operational controls within enterprise platforms Strong understanding of software engineering best practices including version control, CI/CD, automated testing, and code review processes Experience working in Agile product delivery environments and collaborating across cross-functional teams Demonstrated ability to drive technical decision-making ...

Data Engineering Technical Lead

Location
Westminster, West End, United Kingdom
their work. Develops data engineering standards and contributes expertise to other data expert teams across Vanguard Test and implement new software releases through regression testing. Identifies issues and engages with vendors to resolve and elevate software into production Experience in data analytics, programming, database administration, or data management experience … governance, data quality, security, and operational controls within enterprise platforms Strong understanding of software engineering best practices including version control, CI/CD, automated testing, and code review processes Experience working in Agile product delivery environments and collaborating across cross-functional teams Demonstrated ability to drive technical decision-making ...

Test Engineer

Location
Greater London, England, United Kingdom
execution of test scripts, and supporting subject matter experts in the completion of testing. The role holder also contributes to the continuous improvement of testing processes and the automation of testing activities. Working within an Agile environment, the role holder supports the deployment and enhancement of IXICO … Code or similar AI‐assisted coding tools to support efficient test design, investigation and automation. Familiarity with Playwright for automated end‐to‐end and regression testing. Strong attention to detail and the ability to understand complex problems in order to develop more nuanced and effective test scenarios. Acts ...

AI Automation Tester X2

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £600/day
confidence across traditional and AI-driven features. What you'll be doing: * Design, develop and maintain automated test frameworks and test suites * Execute functional, regression, integration and performance testing * Validate AI-driven features, workflows and automated decision-making processes * Collaborate with developers, architects and product teams to embed … Analyse test results and drive continuous quality improvements * Manage defects, reporting and documentation using JIRA and Confluence * Support CI/CD pipelines and continuous testing practices * Help ensure application performance, scalability and resilience across large-scale platforms What you'll bring: * Strong experience in automation testing/quality ...

AI-Native Automation QA Engineer

Location
Greater London, England, United Kingdom
even the smallest issues and to design and maintain automation frameworks whilst leveraging AI-powered tools. The candidate will also need to perform exploratory testing when required in order to fully understand our platforms and new features, so to accelerate edge test cases creation. The QA Team … building and maintaining CI/CD pipelines using AI agents. Identify bugs, report and regress them once they are claimed fixed. Execute sanity and regression tests to verify system stability across environments. Perform exploratory testing to fully understand new features and find edge test cases. REQUIRED QUALIFICATIONS Experience ...

Systems QA Engineer

Location
Greater London, England, United Kingdom
will be working in a great atmosphere on stimulating projects with other talented test engineers. We will need you to provide high quality testing services to the engineering team, working with other testers assigned to a project. You will be working closely with developers and the product owner. … testing work involves gaining a deep understanding of the product so that you can focus your testing activities. Principal Duties And Responsibilities Developing a deep understanding of the product and system under test. Designing, writing, and maintaining automated and manual test cases. Executing test plans including scripted, exploratory ...

Embedded Software Engineer III – Dalgety Bay, Scotland

Location
Dalgety Bay, Scotland, United Kingdom
works collaboratively across electrical, systems, optics, and mechanical engineering teams and participates throughout the full software development life cycle from design and implementation through testing, integration, and documentation. JOB DUTIES AND RESPONSIBILITIES: Design, implement, and maintain firmware and low-level embedded software for portable, wearable, and low-power embedded … software design practices to create modular, maintainable, and reusable code bases. Participate in full software lifecycle activities including design documentation, code reviews, unit tests, regression tests, and integration testing. Contribute to embedded applications, simple user interfaces, or engineering tools used for product configuration, validation, internal evaluation, or demonstrations. Collaborate ...

Hybrid Test Engineer — Automation & Manual QA

Location
North East, England, United Kingdom
Test Engineer to join our QA team in an Agile environment. You will ensure quality across desktop, web and mobile apps through automated, functional, regression and manual testing, working closely with developers and stakeholders. This hybrid role requires three days in-office per week, with the remainder flexible ...

AI Quality Engineer

Location
Greater London, England, United Kingdom
auditable. Monitor key quality signals across investigative outputs, including groundedness, hallucination rate, entity resolution and source quality. Run and improve a tiered CI testing model using Python, Playwright and pytest. Maintain test coverage across six authenticated personas, three browsers and multi-tenant environments. Investigate flaky tests, inconsistent results … addressing root causes. Work collaboratively with engineering and product teams to improve quality and confidence in releases. The team uses Claude Code across the testing workflow, including selector synchronisation, failure triage and evaluation scoring. You'll need to apply your own judgement when interpreting results rather than relying solely ...

ServiceNow Developer/Administrator - 12-Month Contract

Location
Greater London, England, United Kingdom
maintain users, roles, access controls, forms, tables, notifications, service catalogues and workflows. Monitor platform health, resolve incidents and defects, and support upgrades, patches and regression testing. Manage development, test and production releases under agreed change controls. Maintain concise platform, configuration and support documentation. Development and automation Design, build, test … IntegrationHub, MID Server, JSON/XML, OAuth and secure authentication. ITSM: Incident, Problem, Change, Request, Knowledge, Service Catalogue and CMDB processes. Delivery: Requirements, design, testing, deployment, troubleshooting, documentation and stakeholder communication. Desirable skills and experience ServiceNow CSA, CAD or relevant CIS certification. Experience with ATF, Agile delivery and code ...

Senior Optimisation Developer

Location
Cambridge, England, United Kingdom
AVEVA is creating software trusted by over 90% of leading industrial companies. Job Title: Senior Optimisation Developer Location: Cambridge, United Kingdom (Hybrid) Employment Type: Full-time The job We are looking for a Senior Optimisation ...

System Integration & Test Engineers – Open Call (All Levels)

Location
West of England, England, United Kingdom
where to focus effort, grow the people, and build the tooling, environments and engineering practices that let projects move faster. You need to understand testing deeply enough to know what good looks like, and be excited to designing and evolve a capability, rather than only operating a process. … simulation and emulation environments that let us explore system behaviour across contested and degraded networks. Reproduce awkward, intermittent failures quickly, and turn them into regression tests that stay. Work upstream with systems, software, hardware and product teams so testability is designed in. Develop and deploy a cross-Rowden method ...

Senior Regression Test Engineer - Hybrid, Secure Systems

Location
Winchester, England, United Kingdom
Leidos is seeking a Senior Regression Test Engineer for our Whiteley, Hampshire team. The role is hybrid and requires eligibility to obtain UK Security Clearance (SC). You will lead testing for complex systems, plan and execute integration and regression tests, and collaborate with engineers, suppliers ...

AI Quality Automation Engineer (Contract) – Remote-First

Location
Greater London, England, United Kingdom
test suites to ensure the AI-enabled mobile and web applications perform reliably at national scale. In an Agile environment you will execute functional, regression, integration and performance testing, contributing to a major digital transformation programme with high standards for quality and #J-18808-Ljbffr ...

AI Automation Tester X2

Location
Greater London, England, United Kingdom
confidence across traditional and AI-driven features. What you'll be doing: Design, develop and maintain automated test frameworks and test suites Execute functional, regression, integration and performance testing #J-18808-Ljbffr ...