76 to 100 of 111 Performance Testing Jobs in London

managing applications at scale. Good understanding and working knowledge of software development lifecycle tools used for configuration management, CI/CD pipelines, unit testing, regression testing, and performance testing. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practices (Medallion architecture) Exposure to Aurora Postgres ...

administration Experience of deploying and configuring complex software under Linux/Windows Ability to review and apply different tools and techniques e.g. monitoring, logging, performance testing Benefits: Competitive salary and excellent benefits eDV bonus on to of salary and annual bonus Company bonus scheme Contributory Pension Scheme ...

managing applications at scale. Good understanding and working knowledge of software development lifecycle tools used for configuration management, CI/CD pipelines, unit testing, regression testing, and performance testing. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practices (Medallion architecture) Exposure to Aurora Postgres ...

native builder : Cursor, v0 , Claude Code (and friends) are daily drivers for rapid prototyping and refactors. React + TypeScript mastery: component design, hooks, performance, testing (Vitest/Jest, Playwright). FastAPI expertise: async patterns, Pydantic schemas, pagination, auth (OAuth2/OIDC), rate‐limits, background jobs. Elasticsearch fluency: mappings …/analyzers (ngrams, synonyms), aggregations, filters, sorting, performance tuning. Cloud & DevOps : solid experience on AWS and/or GCP , Docker, Terraform, GitHub Actions, monitoring/alerts. Datastores : Postgres (SQL, migrations), Redis (caching/queues). Quality & security : code reviews, type safety, lint/format, secrets mgmt, least‐privilege ...

Scale Factory in the United Kingdom is seeking a Principal Software Developer in Test to lead automation and performance testing initiatives for diverse client projects. You will design, develop, and maintain automation frameworks, mentor engineers, and stay ahead with tool-agnostic approaches to testing strategy. Leverage your … extensive experience in consultancy or managed services to deliver high-quality testing solutions, collaborate with clients to tailor QA plans, and drive excellence #J-18808-Ljbffr ...

activities including preparation, staging, batching, execution, validation, and reporting. Support migration planning and coordination across multiple business units. Troubleshoot migration issues, technical errors, and performance bottlenecks. Work closely with Google Workspace, Microsoft 365, and infrastructure teams to resolve dependencies. Perform functional and performance testing of migration tooling. ...

metadata, data lineage, classification and taxonomies . Strong SQL and Python skills. Exposure to AI/ML concepts , particularly model monitoring, bias, drift and performance testing. Experience working within a regulated environment , ideally insurance or financial services. Understanding of GDPR, data protection and responsible AI principles. Strong communication skills ...

MENA Alliances in London, United Kingdom, seeks a QA Automation Lead to drive end-to-end testing and optimize automation pipelines for video playback across devices. You will collaborate with global teams to ensure high-quality test coverage and timely releases. The role requires strong automation and performance testing experience, leadership of QA efforts on sizeable projects, and expertise in Typescript and Python. Immigration support is provided for a smooth transition. #J-18808-Ljbffr ...

Visualforce, SOQL/SOSL, triggers, controllers and Salesforce platform technologies . Design reusable development frameworks and components, ensuring high standards across code quality, performance, testing and maintainability . Implement complex Salesforce configuration, automation, workflows, approvals, validation rules and security controls . Agentforce, AI & Data Cloud Design and develop … leadership across Salesforce programmes, contributing to solution design, development standards, code reviews and engineering best practices . Drive continuous improvement across development, automation, platform performance and technical delivery. Key Skills Extensive hands‐on experience delivering enterprise Salesforce solutions , with strong development expertise across Apex, Lightning Web Components (LWC), Visualforce ...

Experience with databases and data management practices, including relational databases and search engines Experience with TDD and testable code, including unit, integration, and performance testing Strong verbal and written communication skills, with the ability to explain complex ideas simply to non-engineering teammates Ability to work with ...

biometric technologies including: Facial Recognition Fingerprint Recognition Iris Recognition Biographic Identity Solutions ⭐ Understanding of: Liveness Detection Identity Verification Presentation Attack Detection (PAD) Biometric Bias & Performance Testing ⭐ Knowledge of biometric standards including: ISO/IEC 19794 ISO/IEC 29794 NIST/ANSI Standards ⭐ Experience within: Government Public Safety ...

days per week in London Outside IR35, start ASAP. Role overview: The Test Manager will be responsible for defining and executing the overall testing strategy for a complex ERP programme, ensuring all solution components — from processes to integrations — are thoroughly tested and validated before deployment. The role will cover … business teams. Key responsibilities: Develop and own the programme-wide test strategy, approach and governance. Define test phases including UT, SIT, UAT, regression, performance testing and cutover validation. Prepare the master test plan, including scope, timelines, environments, entry/exit criteria, resources and tools. Coordinate testing activities ...

similar. Design AWS networking across Direct Connect, public internet and hybrid connectivity environments. Work with VPCs, Transit Gateway and cross‐region architectures. Assess network performance and latency across different connectivity options. Design scalable storage architectures for large media files and high-throughput workloads. Optimise AWS storage tiers to balance … performance and cost. Design integration between AWS object storage and filesystem-based applications. Implement strong IAM, security and multi‐tenancy controls. Ensure appropriate segregation of content between different productions and business entities. DriveFinOps and cost optimisation from day one, including tagging, cost allocation, right-sizing and savings strategies. Support ...

environment that champions employee wellbeing, continuous learning, and long-term development. As a Salesforce Developer at Hyde, you will be responsible for developing, integrating, testing and maintaining new and existing features across Hyde’s Salesforce and Contact Centre platform. You will work closely with business representatives, IT colleagues … Contact Centre platform. Collaborate with cross-functional teams to shape technical design, requirements, limitations and implementation plans. Carry out unit, integration and performance testing, investigating and resolving issues identified during testing. Support day-to-day Salesforce operations, including user access, security, custom objects, fields, workflows, validation rules, page ...

environment that champions employee wellbeing, continuous learning, and long-term development. As a Salesforce Developer at Hyde, you will be responsible for developing, integrating, testing and maintaining new and existing features across Hyde's Salesforce and Contact Centre platform. You will work closely with business representatives, IT colleagues … Contact Centre platform. Collaborate with cross-functional teams to shape technical design, requirements, limitations and implementation plans. Carry out unit, integration and performance testing, investigating and resolving issues identified during testing. Support day-to-day Salesforce operations, including user access, security, custom objects, fields, workflows, validation rules, page ...

Senior Business Analyst – Finance & Actuarial Role Overview The purpose of this role is to analyse business needs, document requirements, manage stakeholders, and support testing processes to ensure successful solutions are delivered. Location & Type London Permanent, Full-Time (Hybrid) Responsibilities Work with stakeholders to implement business‐led change and support … that design and document the desired outcome of system enhancement/development. Participate in implementation planning and support successful outcomes. Complete system and procedure performance testing, providing recommendations for improvement. Qualifications Background in insurance is essential. Finance/Actuarial experience, particularly exposure to regulatory environments or finance transformation ...

support to the community. Due to exciting growth we are looking to recruit for a Salesforce Developer who will be responsible for developing, integrating, testing, and maintaining existing and new features in the company Salesforce and Contact Centre platform. The Salesforce Developer will work closely with business representatives … Contact Centre platform. Collaborate with cross-functional teams to shape technical design, requirements, limitations and implementation plans. Carry out unit, integration and performance testing, investigating and resolving issues identified during testing. Support day-to-day Salesforce operations, including user access, security, custom objects, fields, workflows, validation rules, page ...

community. Due to exciting growth we are looking to recruit for a Salesforce Developer (Service Cloud) who will be responsible for developing, integrating, testing, and maintaining existing and new features in the company Salesforce and Contact Centre platform. The Salesforce Developer (Service Cloud) will work closely with business representatives … Contact Centre platform. Collaborate with cross-functional teams to shape technical design, requirements, limitations and implementation plans. Carry out unit, integration and performance testing, investigating and resolving issues identified during testing. Support day-to-day Salesforce operations, including user access, security, custom objects, fields, workflows, validation rules, page ...

exciting growth we are looking to recruit for a Salesforce Developer (Experience/Service Cloud) who will be responsible for developing, integrating, testing, and maintaining existing and new features in the company Salesforce and Contact Centre platform. The Salesforce Developer (Experience/Service Cloud) will work closely with business … Contact Centre platform. Collaborate with cross-functional teams to shape technical design, requirements, limitations and implementation plans. Carry out unit, integration and performance testing, investigating and resolving issues identified during testing. Support day-to-day Salesforce operations, including user access, security, custom objects, fields, workflows, validation rules, page ...

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 ...

Service Mesh technologies. Contribute to distributed systems design, graph-based relationship modelling, and scalable microservices architecture. Create automated tests, authorisation regression suites, and performance testing frameworks to ensure platform reliability. Your Skills & Experience Strong experience developing backend applications using C#/.NET, with Java also considered. Expertise building ...

their C# platforms!! If you are a tech driven and enthusiastic individual this is the role for you!! Requirements Strong experience in automation testing - building and implementing frameworks etc Strong experience working with C# Experience with JavaScript - nice to have Experience working in capital markets finance Experience with performance testing #J-18808-Ljbffr ...

mobile platforms; Drive impact in a cross-functional team environment; Own work end-to-end, from scoping and planning through architectural design, implementation, testing, production deployment, and operations. Требования: Experience building web backends in Node.js/Typescript or willingness to learn on the job; Familiarity with scalable cloud architectures … experience with CI/CD and IaC; Experience with relational databases, search engines, and data management practices; Experience with TDD and unit, integration, and performance testing; Strong verbal and written communication skills, with the ability to explain complex ideas simply to non-engineering teammates; Ability to handle ...

ionising radiation in all diagnostic and interventional radiology procedures. The post holder will contribute to many aspects of the Group's work which includes performance testing of x-ray imaging and associated equipment both on and off-site, data analysis, investigating faults, optimisation, and patient dosimetry. Thepost holder … team. They will also liaise closely with the Radiology PACS team and the trust IT team and be directly involved in the routine testing of radiology reporting workstations. Main duties of the job The post would suit someone with a physics background who can demonstrate personal initiative, flexibility, team ...

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 ...