101 to 125 of 136 Regression Testing Jobs in London

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 ...

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 ...

control, and hardware layers. Translate research prototypes into scalable, maintainable, and testable control software. Apply modern software development practices (CI/CD, code reviews, testing frameworks, documentation). Define reliability, latency, and safety metrics and enforce them throughout the control stack. Lead the integration of real-time control software … embedded or Linux-based systems, ensuring consistent behavior across hardware targets. Develop automated testing frameworks (simulation, hardware-in-the-loop, regression, and performance testing). Drive release and version management of the control stack, ensuring stability across branches and deployments. Conduct profiling, benchmarking, and performance validation ...

enhancements to Java applications and shared frameworks to support RTSDK. * Support a phased migration while maintaining compatibility and system stability. * Develop and execute automated, regression and integration testing. * Use AI-assisted development tools to improve coding, testing and productivity. Skills and Experience: * Strong experience with Futures & Options market … trading workflows. * Experience working with complex existing codebases and technology migrations. * Strong focus on performance, scalability and low-latency processing. * Experience with TDD, automated testing and regression testing. * Familiarity with AI-powered development tools. * Strong analytical, problem-solving and communication skills. It would be an added advantage ...

user interface, orchestration) as well as the business process and use case. Required Skills Strong knowledge of machine learning and optimisation techniques, including supervised (regression, tree methods, etc.), unsupervised (clustering), and operations research (linear, mixed integer programming, heuristics) Fluent in Python (required) and other programming languages (preferred) with strong …/CD (e.g., GitHub Actions), workflow orchestration (e.g., Airflow/Dagster) and containerised solutions (e.g., Docker, ECS) nice to have Experience in code testing (unit, integration, end‐to‐end tests) Strong data engineering skills in SQL and Python Proficient in use of Microsoft Office, including advanced Excel and Powerpoint ...

customers do. You will: Test new features and releases end-to-end across devices, connectivity, cloud services and the user interface. Design and maintain regression coverage for important customer workflows. Simulate real-world operating conditions including poor connectivity, power loss, interrupted uploads, long-running usage and unusual state transitions. … happy-path test plans. Reproduce bugs and give engineers precise, useful information about how they occur. Verify fixes and turn customer-reported failures into regression tests. Help us understand the real quality and reliability of each release. Work with engineers early in development to make features easier to test ...

Python and SQL to deliver complex ML solutions in a corporate environment or substantial relevant academic experience. Strong statistical foundation in concepts such as regression, hypothesis testing and experimental design. Strong presentation skills and business acumen: you regularly receive positive feedback about your ability to explain complex topics ...

business-critical banking applications.Forward Deployed Engineers will conduct targeted, hands-on engagements with development teams that are facing challenges with vulnerability remediation, automated testing, legacy technology, production stability, or achieving a safe and rapid release cadence.The role combines senior software engineering, DevOps, SRE, test automation, application security, and legacy … technical remediation approach, implement critical changes personally, and enable client teams to maintain the improved engineering practices. Responsibilities - Lead targeted technical engagements addressing security, testing, release, resilience, and legacy technology challenges with development teams.- Assess application code, dependencies, runtime environment, test coverage, deployment architecture, CI/CD pipelines, observability ...

based validation tests. Identify data quality issues and perform root cause analysis. Create test strategies, test plans, test scenarios, and test cases. Execute functional, regression, integration, and UAT testing. Record and track defects through to resolution. Support production deployments and post-release validation. Work closely with Business Analysts, Data … Engineers, Developers, and Product Owners. Understand reporting requirements and translate them into test scenarios. Support business users during UAT and provide testing evidence. Maintain test evidence, test reports, defect logs, and traceability matrices. Produce release sign-off documentation. Ensure compliance with testing and governance standards. ...

safety and quality standards. Working closely with fellow engineers and business stakeholders, you’ll help turn complex requirements into reliable AI solutions, contributing to testing, evaluation and continuous improvement throughout the development lifecycle. Responsibilities Writes robust, production‐quality agent reasoning logic, memory management and sub‐agent delegation workflows … Lakera Guardrails for synchronous and asynchronous prompt‐injection defence, jailbreak mitigation and automated PII filtering/redaction. Collaborates with C12 engineers to build automated regression testbeds and integrate Agentflow Studio evaluation harnesses into deployment workflows. Advises and coaches junior developers, participating actively in sprint delivery and peer code reviews. ...

implementation of a new Arcus solution built on the Salesforce platform. This is a hands-on technical implementation role, focused on the design, configuration, testing and deployment of a new case management platform, primarily supporting Planning services. You will work closely with technical teams, suppliers and business stakeholders … across development, test and production environments Design workflows, forms, permissions, user roles, queues and automation Translate business requirements into technical configurations Support system, integration, regression and user acceptance testingli> Assist with data migration, validation, reconciliation and defect resolution Support integration, reporting and document management requirements Work with Planning, Licensing ...

hands-on delivery role where you will take ownership of the project from requirements gathering and solution design through to configuration, CRM migration, integration, testing, UAT, training and go-live . The successful consultant will need strong experience delivering Dynamics 365 CE Sales implementations and CRM migrations within tight … reconciliation Develop and test end-to-end sales processes and automation Support integrations with Zoom and Google Cloud Platform (GCP) Manage configuration, integration, regression and migration testing Lead/support UAT and defect resolution Create dashboards and reporting, including Power BI where required Deliver user training, documentation ...

This is not a research-only role. You will apply agreed enterprise architecture, security and deployment patterns, while taking practical responsibility for code quality, testing, monitoring and troubleshooting with product, data, technology and security teams. You will join a small, hands-on multidisciplinary team. Each team member will work … provide evidence and citations where appropriate. Design and operate evaluation harnesses for AI workflows, including curated test sets, representative scenarios, automated and human grading, regression tests, trace review and user‐feedback loops. Manage prompts, model configuration, tool schemas and routing as tested product assets, including fallbacks and cost/ ...

throughout the Royal Navy fleet. You will be actively engaging in describe an aspect of the team or role experiences, support internal and customer testing and get involved in the evaluation of new and emergent technology and the potential insertion of such technology to keep our product portfolio competitive … Address operational problems or developments and develop and prepare solutions, individually or as a member of a project team Participating in the integration and testing of software products on local target rigs Undertaking design, development, integration and test of the assigned Software Products in line with all relevant processes ...

SIEM. • Drive incident/problem management and root-cause analysis; maintain runbooks. Release & Change Management • Plan for SaaS release impacts; maintain compatibility and regression tests. • Standardize CI/CD for integrations with quality gates, automated testing, and linting. Stakeholder & Vendor Management • Translate business requirements into integration epics ...

retrieval-augmentedgeneration (RAG) pipelines, including document ingestion, embeddings,indexing and retrieval. Build and maintain dataprocessing pipelines using Databricks and Apache Spark. Support the development,testing and deployment of machine learning models through MLOps pipelines. Develop user-facing AIinterfaces, including streaming interactions and human-in-the-loopworkflows. Implement automated testing … LLMs), RAG, prompt engineering and AI agent frameworks . Experience working with largedatasets and data processing technologies such as Apache Spark. Strong understanding ofsoftware testing, CI/CD, application security and operational resilience. Practical experience withcloud-native technologies, containers and Kubernetes. Experience working within Agiledevelopment environments. Understanding of securesoftware ...

state. Develop retrieval and data pipelines across structured clinical data and free text, preserving provenance and links to supporting evidence. Create evaluation datasets and regression checks for prompt, model and provider changes, combining automated assessment with clinician review where appropriate. Instrument traces, failures, latency, token use and cost … experience shipping LLM-enabled software used by real users or operational teams. Strong Python and software engineering skills, including typed data models, APIs, automated testing and maintainable system design. Hands-on experience with hosted LLM APIs, structured outputs, tool use, retrieval-augmented generation, context management and model limitations. Experience ...

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 ...

embeddings, vector search, re-ranking and citation, so that every answer can be traced to its source. Create evaluation frameworks and datasets, with automated regression tests, human review loops and metrics for accuracy, that catch mistakes early and stop the same failures recurring. Implement guardrails, confidence signalling and safe … shipped: the architecture, data and cost decisions. An evaluation approach you designed to measure or improve quality, and what it revealed. A failure or regression you found in production and the improvement you made to prevent it recurring. LOCATION & WORKING PATTERN Kings Cross, London. In office 3 days ...

such as indirect prompt injection, misuse of connected tools, sensitive data exposure and attempts to cross permission boundaries. Build reproducible test cases and small testing tools that demonstrate security impact and distinguish reliable failures from one-off outputs. Analyse how model behaviour, application design, identity and permissions combine … security outcomes. You've produced actionable findings with reproducible evidence and helped validate the resulting fixes. You've built a growing set of regression tests that captures recurring failure modes and checks whether fixes hold. About you: essential Hands‐on experience in offensive security, application security testing ...

products that shape and bring together software used across Royal Navy fleet platforms. You will gain hands-on experience, support internal and customer testing, and help evaluate emerging technologies for potential introduction into a competitive product portfolio. What you'll be doing • Implement fixes and functional updates to software … assigned areas. • Investigate operational problems and developments, then create practical solutions independently or as part of a project team. • Participate in the integration and testing of software products on local target rigs. • Undertake the design, development, integration and testing of assigned software products, following relevant processes and quality ...

automation used to validate, benchmark, and certify large-scale GPU clusters. Combining hands-on engineering with technical leadership, they will build deployment and testing tooling, establish infrastructure standards, shape technical strategy alongside the founders, and ultimately build and lead the team responsible for the function. Responsibilities: Design … cluster validation and certification: performance benchmarks, interconnect testing (NCCL, InfiniBand/RoCE), thermal and power verification, availability monitoring against SLAs. Build automation for cluster deployment, health checks, and continuous testing so certification scales without headcount scaling with it. Set the technical standards for what "deliverable compute" means: node ...

enable federated scale over time. Quality Engineers – Responsibilities & Skills Responsibilities Define and implement evaluation frameworks for MCP tools and Skills covering correctness, safety, and regression impact. Build and maintain automated test pipelines for agentic behaviours, including tool invocation and multi‐step workflows. Evaluate and mitigate agentic failure modes such … hallucination, tool misuse, invalid inputs, and latency amplification. Produce testing evidence required for Permit to Build (PTB) and Permit to Operate (PTO). Partner with ML Engineers to embed testability and evaluation hooks into MCP servers and Skills. Help define the long‐term quality and governance model for federated ...

metrics . Use best practices in observability to investigate and resolve production issues. Review code and mentor other engineers, with particular focus on architecture, testing, and Compose best practices. Contribute to the CI/CD pipeline, build tooling, and test strategy (unit, screenshot, and instrumented tests). Work directly … comfort working directly with product and design. Nice to have Experience in fintech, banking, or another regulated industry. Experience with screenshot/visual regression testing. Familiarity with using AI coding assistants (Claude Code, Copilot, etc.) as part of a professional workflow. Experience mentoring engineers or leading technical initiatives. ...

Test Infrastructure Develop automated test harnesses that evaluate control releases deterministically - reproducible, run-to-run comparable, free of the hidden state that makes hardware testing unreliable. Wire control evaluation into CI across simulation and hardware-in-the-loop, with pass/fail thresholds so regressions are caught automatically rather … prior exposure to control systems — enough to hold an informed conversation about what you are measuring. Hardware-in-the-loop test rigs and physical regression testing. Physics simulation environments (MuJoCo, Isaac Sim/Isaac Lab) and sim-to-real validation. Operating or supporting a fleet of robots or other ...