326 to 350 of 441 Permanent Regression Testing Jobs

Staff ML Performance Engineer (Compiler)

Location
Greater London, England, United Kingdom
pinpoint bottlenecks across the full inference stack (model graph, compiler/runtime, kernel execution, memory movement) and deliver measurable improvements. Build robust benchmarking and regression testing to ensure performance improvements hold across models, devices, and software releases. Develop and optimise for multiple target platforms (e.g. NVIDIA Orin/… multiple levels of abstraction — from high-level model behaviour down to low-level kernel/runtime execution. Strong software engineering fundamentals (debugging, profiling, testing, and maintainable code). Clear communicator and collaborative teammate; able to align multiple stakeholders on performance trade‐offs and priorities. Desirable Experience with compute graph ...

QA Test Engineer

Hiring Organisation
Leo Recruitment Limited
Location
Glasgow, Glasgow City, City of Glasgow, United Kingdom
Employment Type
Permanent
Salary
£35000 - £40000/annum Benefits,Training,Career Prospects
influence it earlier. This role offers something more involving. You’ll join an established software company that is investing in modern development tools and testing approaches. Working closely with developers, product specialists and DevOps throughout the Agile delivery cycle, you’ll help shape test coverage, identify risks, and improve … into complex software. Not simply check it at the end. The work spans web, mobile and API-based applications, combining thoughtful manual and exploratory testing with automation. With varied projects, technically interesting problems, and software used at scale, this is an opportunity to keep learning while making a visible ...

Core Python Developer (Hybrid) - Data & Algorithms

Location
Northampton, England, United Kingdom
data, handle various file formats, and collaborate with analysts and engineers to meet project requirements. The role emphasizes building efficient algorithms, performing unit and regression testing, and documenting workflows. A hybrid work model and a 6-month contract (extendable) are offered. #J-18808-Ljbffr ...

NetSuite Platform Owner: Drive Integrations & Automation

Location
Sheffield, England, United Kingdom
drive ongoing improvements across finance, HR, procurement and IT stakeholders. Working closely with external technology partners, you’ll troubleshoot issues, lead upgrades and regression testing, and help shape the technology roadmap while maintaining data quality and governance. #J-18808-Ljbffr ...

NetSuite Admin — Platform Owner & Automation Champion

Location
Newcastle upon Tyne, England, United Kingdom
shape the tech roadmap through improvements and integrations. You will configure workflows, forms and saved searches, troubleshoot issues, and lead upgrades and regression testing while maintaining strong data quality and governance across NetSuite. #J-18808-Ljbffr ...

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 ...

Founding Engineer, Agent Systems

Location
Greater London, England, United Kingdom
years shipping production LLM features Experience with agent frameworks, tool calling, and multi-step orchestration Production evals: dataset curation, LLM-as-judge failure modes, regression testing under model swaps Strong systems thinking: async, queues, idempotency Comfort being the named owner of AI quality, including saying no when needed ...

Research Engineer

Location
Tipton, England, United Kingdom
good judgment for designing, building, and debugging complex systems Experience building evals for AI systems, including datasets, judges, metrics, offline replay, tracing, or regression testing Practical understanding of modern model adaptation and post‐training methods, including LoRA/QLoRA, SFT, distillation, preference optimization, reward modeling, DPO/GRPO ...

Performance Modeling Software Architect, Platform Architecture

Location
Cambridge, England, United Kingdom
organized modules Learn about the state of the art in SoC IP and chip-level architecture Work on data analysis pipelines, visualization methodologies, continuous regression testing Careful analysis and presentation of simulation results Minimum Qualifications Experience in hardware architecture and design issues Experience coding in C++ and Python ...

IT Customer Account Manager

Location
Guildford, England, United Kingdom
experience! Main Responsibilities: Manage ticketing system for customer bugs, features and support. Critically evaluate incoming customer requests and communicate internally. New system features and regression testing. Customer systems training. Develop training material as required. Lead regular client meetings and support the acquisition of new customers. Liaise with customers ...

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 ...

QA Automation Engineer III

Hiring Organisation
BC Forward
Location
Cincinnati, Ohio, United States
Employment Type
Permanent
Salary
USD Hourly
Description We are seeking a QA Automation Engineer III to join our dynamic team. The ideal candidate will have strong experience in banking domain testing for commercial loan systems, test automation frameworks, and Agile delivery and a proven ability to design and implement scalable test automation that improves quality … defects and maintain timelines. Apply AI-enhanced capabilities for self-healing locators and failure analysis using tools such as Katalon and WebdriverIO. Conduct exploratory testing and ensure alignment of product requirements with test coverage and quality standards. Required Skills & Qualifications: Strong banking domain expertise in commercial loan systems across ...

Flutter Engineer (Contract)

Location
London, United Kingdom
Linux-based safety-critical, mission-critical or highly regulated products and is comfortable working with formal quality processes, static analysis, code coverage and rigorous testing requirements. What You'll Do: Construct guided setup workflows, patient ID workflows, sensor lifecycle tracking, data quality thresholds, subsystem monitoring screens, and embedded guidance … minimize memory allocation overhead Comprehensive understanding of flutter localizations, ARB files, and timezone-aware component rendering Strong track record in unit, widget, screenshot, and regression testing, reaching full coverage metrics across safety-critical modules Experience with continuous integration, detailed peer reviews, structured inline documentation, and clear requirement mapping ...

QA Engineer

Hiring Organisation
Trust Payments
Location
United Kingdom
Salary
£ 70 K
/CD pipeline environment. Working closely with the test manager and project teams, you will develop and maintain automated functional and regression tests in line with defined scripting standards. You will apply a thorough understanding of testing concepts, methodologies, and processes across the full software product development lifecycle … unit-level testsInvestigating defects reported by stakeholders and end users, supporting the team to identify root causes and appropriate fixesPerforming manual and exploratory testing against new featuresAttending team retrospectives and workshops to support continual improvementDefining and adding new test cases into different automated test packs, capturing test results ...

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 ...

AI Engineer, LLM Features, Tooling & Optimization

Location
Rochdale, England, United Kingdom
will ship features that turn messy business documents into decisions, build safe tool-callers for customer workflows, and create robust evaluation datasets and regression tests. You will instrument cost, latency, and quality to enable fast, cheap, and reliable AI components. #J-18808-Ljbffr ...

IT Tester – Quality Guardian (Onsite, Bristol)

Location
Bristol, England, United Kingdom
security requirements for key clients. You will create test plans, review unit tests, ensure documentation is fit for purpose, and develop automated scripts for regression and volume testing. Collaboration with development teams is essential. #J-18808-Ljbffr ...

Chief Pharmacy Technician - ePMA & Digital Services

Hiring Organisation
Kingston and Richmond NHS Foundation Trust
Location
Kingston, KT2 7QB, United Kingdom
Salary
£55524.00 to £62652.00
safe prescribing in line with Trust clinical guidelines. Work in collaboration with the wider Trust Digital Teams on projects, system upgrades and configuration and regression testing. Design, build and implement prescribing protocols, order sets and clinical decision support tools in line with Trust guidelines. Contribute to medication safety initiatives ...

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 ...

Automation Test Engineer

Location
Leeds, England, United Kingdom
Responsibilities Design, develop, and maintain automated test scripts using WebDriverIO. Contribute to and enhance a shared automation framework and repository. Build, execute, and maintain regression test suites covering key customer journeys. Create and maintain test cases in Azure DevOps with full traceability to user stories, acceptance criteria, defects … regression evidence. Identify, log, and track defects, escalating risks and issues where required. Work closely with Developers during sprint planning and delivery to identify automation opportunities. Participate in code reviews, framework improvements, and automation stability initiatives. Support CI/CD pipeline execution and release readiness activities. Required Skills Strong ...

Senior / Lead Embedded Software Engineer

Location
Wotton-under-Edge, England, United Kingdom
multiple projects and product generations. Verification & Validation Develop robust software verification strategies covering unit, integration and system-level testing. Create automated test frameworks and regression test suites. Define verification plans, acceptance criteria and coverage objectives. Support hardware-in-the-loop, system integration and product validation activities. Drive continuous improvement … automated testing, continuous integration and software quality metrics. Investigate and resolve complex software and system-level defects. Systems & Product Development Capture, analyse and refine requirements, ensuring clear traceability from customer and system requirements through to implementation and verification. Work closely with systems, electronics, FPGA, algorithms and test engineers ...

Embedded system Test Engineer

Location
Glasgow, Scotland, United Kingdom
software. Development of automated test tools, test frameworks, and simulation environments for hardware‐in‐the‐loop (HIL) and system‐level testing. Execution of integration testing across hardware, firmware, networking, and application software layers. Support for regulatory and compliance testing activities, including CE, UL, IEC, IEEE, EMC, and environmental … troubleshooting network communications using packet capture and analysis tools such as Wireshark. Experience with industrial communication protocols including IEC 61850, DNP3, Modbus, and related testing methodologies. Experience developing automated test harnesses, regression test systems, and hardware‐in‐the‐loop (HIL) test environments. Familiarity with protocol testing tools ...

Embedded system Test Engineer Qualitrol Glasgow, Lanarkshire, United Kingdom Posted 11 hours ago

Location
Glasgow, Scotland, United Kingdom
software.* Development of automated test tools, test frameworks, and simulation environments for hardware-in-the-loop (HIL) and system-level testing.* Execution of integration testing across hardware, firmware, networking, and application software layers.* Support for regulatory and compliance testing activities, including CE, UL, IEC, IEEE, EMC, and environmental … troubleshooting network communications using packet capture and analysis tools such as Wireshark.* Experience with industrial communication protocols including IEC 61850, DNP3, Modbus, and related testing methodologies.* Experience developing automated test harnesses, regression test systems, and hardware-in-the-loop (HIL) test environments.* Familiarity with protocol testing tools ...

QA Manager

Location
Royal Leamington Spa, England, United Kingdom
mentoring and developing the internal QA team by fostering a supportive, high-performing environment. In this position, you will establish effective standards, processes, and testing methodologies that ensure our mobile free-to-play (F2P) title is exceptionally polished, fully compliant, and player-focused. Working at the intersection of studio … Design, Art, and Production to embed quality into every phase of development from early planning to live operations. You will coordinate resource allocation and testing coverage across internal team members, multiple time zones, and external QA partners to support efficient and scalable delivery. Overseeing functional, regression, integration ...