20 of 20 Performance Testing Jobs in London

DevOps Tester

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £600 per day
DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects. … scalability of a massive cloud-native environment. This is a high-visibility role where you will bridge the gap between infrastructure stability and rigorous performance validation. Key Responsibilities Infrastructure & CI/CD: Design, build, and maintain robust CI/CD pipelines to automate deployment cycles. Performance Engineering: Lead ...

DevOps Tester (SC Cleared)

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects. … scalability of a massive cloud-native environment. This is a high-visibility role where you will bridge the gap between infrastructure stability and rigorous performance validation. Key Responsibilities Infrastructure & CI/CD: Design, build, and maintain robust CI/CD pipelines to automate deployment cycles. Performance Engineering: Lead ...

Test Lead with Active SC Clearance - London/Corsham, UK

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£443 - £543/day
team. If you thrive in containerized environments and excel at pushing systems to their limits, we want to hear from you. Skills Experience in performance and load testing Fault injection testing Experience with Kubernetes" Kubernetes/Test/SC Required Network Testing Functional Testing API Testing Performance Testing. This is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it praveen. sukkala2 @ randstaddigital. Com Randstad Technologies is acting as an Employment Business in relation ...

Senior NFT Consultant

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
LGBTQ+ business community. Please do not contact the recruiter directly. About the job you're considering Join our team as a Senior Non-Functional Testing (NFT) Consultant , for one of our financial service organisations. In this role, you won’t just be executing tests — you’ll be leading test … suppliers, ensuring that non-functional requirements are met with precision and foresight. This is a strategic leadership role where your expertise in Operational Acceptance Testing (OAT), performance testing, and stakeholder engagement will be critical. You’ll shape test strategies, influence supplier delivery, and ensure operational readiness across ...

Senior NFT Consultant

Hiring Organisation
Capgemini
Location
london (city of london), south east england, united kingdom
LGBTQ+ business community. Please do not contact the recruiter directly. About the job you're considering Join our team as a Senior Non-Functional Testing (NFT) Consultant , for one of our financial service organisations. In this role, you won’t just be executing tests — you’ll be leading test … suppliers, ensuring that non-functional requirements are met with precision and foresight. This is a strategic leadership role where your expertise in Operational Acceptance Testing (OAT), performance testing, and stakeholder engagement will be critical. You’ll shape test strategies, influence supplier delivery, and ensure operational readiness across ...

Exchange Traded Fund (ETF) Quality Assurance, Officer

Hiring Organisation
State Street
Location
Greater London, United Kingdom
Employment Type
Full Time
SDLC for one of State Street's growing services. Working closely with a multidisciplinary global team, you will leverage your expertise in software testing to implement cross-functional test frameworks with well-balanced coverage across UI, back-end integration and database levels. What you will be responsible … Collaborate with product owners to define and drive the overall quality strategy. o Expand coverage with manual and automated functional, integration, regression, and performance tests. o Create comprehensive test plans with well defined, reusable test cases from business requirements and functional specifications documents. o Execute software testing ...

Exchange Traded Fund (ETF) Quality Assurance, Officer

Hiring Organisation
State Street
Location
london (city of london), south east england, united kingdom
SDLC for one of State Street's growing services. Working closely with a multidisciplinary global team, you will leverage your expertise in software testing to implement cross-functional test frameworks with well-balanced coverage across UI, back-end integration and database levels. What you will be responsible … Collaborate with product owners to define and drive the overall quality strategy. o Expand coverage with manual and automated functional, integration, regression, and performance tests. o Create comprehensive test plans with well defined, reusable test cases from business requirements and functional specifications documents. o Execute software testing ...

Test Director ALM/QC

Hiring Organisation
Infoplus Technologies UK Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £800 to £850 per day
Clients. This leader will be crucial in: Turning QE into a value producing function, not just execution. Bringing engineering discipline, data first thinking, and performance culture. Steering conversations with Client leadership with technical depth and strategic authority. Enabling Wipro to strengthen and stabilize the long term partnership with Client … through excellence and innovation. Key Responsibilities Lead QE Transformations Architect and drive end to end QE & Testing transformation aligned to Clients engineering, digital, and modernization roadmap. Define and own QE operational model evolution, embedding continuous testing, shift left, shift right, DevOps alignment, automation first culture, and AI/ ...

Senior QA - Kotlin - SC Clearnance - £500pd

Hiring Organisation
True North Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
successful tech consultancy that works heavily in the public sector - we're looking for QA Managers for some immediate contract roles. Key skills: Integration Testing – Automated tests in Kotlin. UI component Testing – Playwright or Cypress with Typescript E2E – Playwright or Cypress with Typescript Performance testing Ideally … Gatling UI and API Data Savvy - They will be testing a Data Migration although this will be second priority over Perf Test Integrations and cross-system state changes. Legacy to modern - data passing back and forth. Strategy experience The roles are inside IR35 and have a rate ...

Data Science Lead - AML Risk

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
product managers and engineering leads to understand staffing requirements Hiring specialists Mentoring more junior members of the team on technical and non-technical skillsets Performance Testing and Optimisation Evaluating our AML systems against internal and external benchmarks Developing decisioning layers to find optimal trade-offs between precision … maintaining scheduled processes for data gathering and model retraining using automated pipelines Maintaining production-grade Python services A bit about you: Experience implementing, training, testing and evaluating performance of Machine Learning systems; Strong Python knowledge. A big plus for proven familiarity and experience with OOP principles; Experience with ...

Data Science Lead - AML Risk

Hiring Organisation
Wise
Location
london (city of london), south east england, united kingdom
product managers and engineering leads to understand staffing requirements Hiring specialists Mentoring more junior members of the team on technical and non-technical skillsets Performance Testing and Optimisation Evaluating our AML systems against internal and external benchmarks Developing decisioning layers to find optimal trade-offs between precision … maintaining scheduled processes for data gathering and model retraining using automated pipelines Maintaining production-grade Python services A bit about you: Experience implementing, training, testing and evaluating performance of Machine Learning systems; Strong Python knowledge. A big plus for proven familiarity and experience with OOP principles; Experience with ...

Principal Technical Consultant - Automation

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
must be eligible for SC Clearance to be considered for this role. About Ten10 Ten10 is one of the leading independent Quality Engineering, Software Testing, Automation, and Cloud and DevOps consultancies in the UK. Our exceptional consultants and engineers provide innovative solutions that help our customers deliver quality software … working model gives you the balance you need. The Role As a Principal Technical Consultant, you will apply your extensive knowledge of software engineering, testing methods, tools, and techniques to provide bespoke solutions for automation and non-functional requirements. You will take a senior leadership role, guiding teams ...

Quality Test Engineer II

Hiring Organisation
Elsevier
Location
Greater London, United Kingdom
Employment Type
Full Time
team Test core functionality, error handling, and expected service behaviour Collaborate early with engineers to understand requirements and edge cases Support automated testing in CI/CD pipelines Help identify quality risks and improve test coverage Contribute to incident reviews by strengthening tests to prevent repeat issues Learn … apply modern quality engineering practices in a platform environment Requirements: Experience in software testing or quality engineering (typically 2-4 years, or equivalent practical experience) Experience with test automation , especially for APIs or backend services Experience of Performance testing Familiarity with tools such as Karate, Cucumber ...

Quality Test Engineer II

Hiring Organisation
Elsevier
Location
london (city of london), south east england, united kingdom
team Test core functionality, error handling, and expected service behaviour Collaborate early with engineers to understand requirements and edge cases Support automated testing in CI/CD pipelines Help identify quality risks and improve test coverage Contribute to incident reviews by strengthening tests to prevent repeat issues Learn … apply modern quality engineering practices in a platform environment Requirements: Experience in software testing or quality engineering (typically 2-4 years, or equivalent practical experience) Experience with test automation , especially for APIs or backend services Experience of Performance testing Familiarity with tools such as Karate, Cucumber ...

Senior Solution Architect

Hiring Organisation
Munich Re
Location
Greater London, United Kingdom
Employment Type
Full Time
with program delivery Review high-level designs with technical leads and developers, review code, enforce best practices, assist with debugging critical issues, and enforce performance testing to deliver efficient and performant applications with near and offshore partners Be the responsible individual to identify technology risk(s) of initiatives ...

Design Manager (Data Centres)

Hiring Organisation
Chronos Energy
Location
London Area, United Kingdom
expertise with practical delivery experience, working directly with external engineering and design-and-build (D&B) partners to ensure all solutions meet reference architecture, performance requirements, and sustainability objectives. Our client designs, builds and operates decentralised and decarbonised data centres, recapturing and reusing the heat they generate … architecture and technical standards. Lead hands-on technical review, challenge, and sign-off of all externally produced designs. Ensure all designs align with HPC performance requirements, resilience targets, heat-reuse objectives, and operational needs. Chair technical design reviews, stage-gate approvals, and risk workshops. Mechanical & Electrical Design (Supervision ...

Senior Solution Architect

Hiring Organisation
Munich Re
Location
Greater London, United Kingdom
Employment Type
Full Time
within the organization Review high-level designs with technical leads and developers, review code, enforce best practices, assist with debugging critical issues, and enforce performance testing to deliver efficient and performant applications Be the responsible individual to identify technology risk(s) of initiatives you are leading ...

DevOps Tester

Hiring Organisation
Randstad Digital
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 600 Daily
DevOps Engineer (Performance Testing) 6 Months Contract + extension £600 per day (Inside IR35) Remote working Please note active SC Clearance is needed for the role A leading global consultancy is looking for an experienced hybrid devOps and Performance specialist to superhead critical national infrastructure projects click ...

Senior Engineer - Systems - V05897

Hiring Organisation
Outsource
Location
New Malden, London, United Kingdom
Employment Type
Permanent
Salary
50 - 67.47 Per Hour
Team, working across the full system lifecycle. You'll play a key role in defining system behaviour through requirements, supporting design decisions and leading testing and acceptance across both software and hardware releases. You will work closely with multi‐disciplinary engineering teams, contributing to mission‐critical systems operating … interface baselines Conduct technical analysis, investigations and option assessments Produce technical reports and recommendations to support system improvements Contribute to systems engineering activities including: Performance testing Human factors Safety analysis (e.g. functional failure or fault tree analysis) Security and information assurance Provide technical guidance and mentoring to other ...

Senior Systems Engineer

Hiring Organisation
Morson Edge
Location
New Malden, London, United Kingdom
Employment Type
Contract
Contract Rate
£50.00 - 67.47 per hour + Inside IR35
team's work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Core Duties Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. Key Skillset Experience of working with Software Systems Experience of developing and enhancing a software product ...