26 to 50 of 79 Tester Jobs in London

ROLE TITLE: Tester LOCATION: Manchester or London (3 days per week on site with some weeks 5 days) LENGTH: 12 months SALARY: £41,000 to £45,000 per annum ** 5 Years UK Residency AND based in UK ** Role Overview We are actively looking to secure a Tester to join Experis. ...

Technopride Ltd in London (Farringdon area) is seeking a SAP Datasphere Testing Consultant with strong expertise in data modelling, HR domain processes, and SuccessFactors integration to validate data accuracy and governance across analytics platforms. You ...

Barclay Simpson, in partnership with an AI firm, is recruiting a large pool of lawyers (qualified or close to qualification) to help test and train LLMs. The contract runs for 12 weeks with a minimum ...

Technology, we’re asking that you attend the office a minimum of 1 day per week. About the Role As an experienced Penetration Tester at Starling, you’ll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed and operated securely. This … multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you’ll gain a strong understanding of how technology works at Starling to enable in-depth testing. You’ll also support remediation processes, seeing your ...

person. In Technology, we're asking that you attend the office a minimum of 1 day per week. About the RoleAs an experienced Penetration Tester at Starling, you'll be joining an established team, working with talented cyber security professionals to ensure our services are designed, developed and operated securely. … multiple areas of the business to understand requirements, conduct research, perform security testing, and report issues aligned to our risk framework. Being an internal tester, you'll gain a strong understanding of how technology works at Starling to enable in-depth testing. You'll also support remediation processes, seeing your ...

Security Tester, Oracle Cloud Infrastructure – London, UK Up to £1,000 per day, depending on experience 12-month contract engagement London, hybrid working with 4 to 5 days per week onsite Active eDV clearance required ABOUT THE CLIENT Our client is a major technology and consulting organisation delivering a high … profile cloud transformation programme within a secure environment. They are looking for an experienced Security Tester to strengthen security assurance across Oracle Cloud Infrastructure, architecture, networks and access controls. THE BENEFITS Work on a complex, high-profile cloud programme Collaborate with experienced architecture, engineering and security teams Opportunity to provide ...

Senior Migration Tester | London | £500/d INSIDE IR35 | Insurance | 6 Month Contract | Application Migration | System Migration | Hybrid | Our client is seeking a Senior Migration Tester/Engineer to join a system migration project. In this role you will has a specific focus on providing hands on test expertise ...

Consulting Limited is seeking a Senior Automation Tester to join their team in London. The ideal candidate will have a strong background in automation testing, contributing to high-quality software solutions. This contract position offers a hybrid model, requiring 2 days onsite per week. The role includes designing automated test ...

Lead tester - June 2026 Job Description Job title Lead Tester Location Hybrid - Regular travel to Central London Role description As the Lead Tester, you will provide leadership, team support and hands‐on expertise for the design, execution, and maintenance of automated tests using the Triangle Test Automation product. Your responsibilities … data, batches and pipelines (e.g., YAML, JSON or XML file configuration). Bash and Powershell scripting. Experience in performance, stress and securitytesting. JD: Lead tester - June 2026 There's really no such thing as a "perfect" candidate. If you feel you've got the skills and potential for the role ...

Testerwith solid experience of infrastructureandwebapplicationtestingto delivertesting engagementson a range of key client work. This is an excellent opportunity for a highly motivated and determinedPenetration Tester to continue their development and work on a range of exciting projects.As well asdeliveringtesting,Bridewell ensures each consultant hasaccess toa dedicated annualteambudget forpersonaldevelopment. This givesaccess … organisation withappropriate technicalcontent. Highly proficient in performing a variety of penetration tests such as infrastructure, web applicationAPItestingand device configuration reviews,etc. CRESTCertified Tester(CCT) or Cyber Scheme TeamLeader(CSTM)with infrastructure specialism- mandatory NCSC CHECK TeamLeader(CTL) withat leastPrincipalCyber Security Professional (PriCSP) title- mandatory. Self-motivated and able to work ...

Options, training budget, Pension, Life/Health, Some Work from Home NO FINANCE EXPERIENCE NEEDEDSelenium Automation TesterQuant Capital is urgently looking for an Automation Tester to join our high profile client. Our client is a 20 man start up who have created a market leading machine learning data analysis product ...

user-centred design and agile delivery, and more to deliver innovative digital services that matter. Role Overview We are seeking a Lead Performance Tester/Performance Engineering Lead to provide end-to-end ownership of performance testing and performance assurance across complex digital services. This role acts as the performance ...

forefront of user-centred design, agile delivery, and scalable digital services that genuinely make a difference. We are seeking a Lead Performance Tester to provide end-to-end ownership of performance testing and performance assurance across complex digital services. This role acts as the performance authority , accountable for defining strategy ...

Penetration Tester DGH Recruitment are currently recruiting on behalf of a leading client in the Accountancy industry who require a Penetration Tester to join the firm in London. Key Responsibilities: * Lead and support penetration testing engagements across web applications, APIs, and internal and external network infrastructure. * Work with clients … Working knowledge of the Cyber Essentials and Cyber Essentials Plus schemes. Existing assessor experience is beneficial; appropriate training will be provided where required. Penetration Tester In accordance with the Employment Agencies and Employment Businesses Regulations 2003, this position is advertised based upon DGH Recruitment Limited having first sought approval ...

Automation Tester45,000Quant Capital is urgently looking for a QA Automation Tester Architect to join our high profile client. Our client is the world's leading market portfolio risk analytics software businesses. This Fintech business has both a B to C and a B to B product both of which … support and advise other engineers on their testing approaches, ensuring the team maintains high-quality standards across the testing automation codebases. The Automation Tester must have: Comp Sci or Tech DegreeSelenium Web Driver or JasmineExperience of Automation testing – Selenium, Cucumber, BDD, TDDSQL relational database queriesUnderstand QA methodologiesExcellent communication skillsWorking collaboratively ...

systems like JIRA, to ensure all defects are prioritised and tracked through to resolutionExperience of using source control systems like GITISEB/ISTQB Certified Tester Foundation level or aboveGood understanding of different testing techniques (Boundary Value analysis, Equivalence Partitioning, state transition)Computer Science degree or equivalentExperience in a Financial Services ...

CLEARED*** QA Tester 6 Month contract initially + Extensions Based: Hybrid - Max 2 days p/w onsite. Flexible on location: Newcastle, London, Leeds, Manchester, Blackpool or Sheffield Rate: £300 - £350 p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will … development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a number of QA Tester's to join the team. Key Responsibilities Validate Power BI, Qlik Sense, Tableau, or other BI reports against business requirements. Verify dashboard KPIs, charts, measures, filters ...

Penetration Tester Programme - No Experience Required This is a self-funded career programme with a guaranteed job on completion or 100% of your course fees back Train. Certify. Get Hired. Are you looking to start a career in Penetration Testing but don't know where to begin? With cyber threats ...

TesterUp to 45kQuant Capital is urgently looking for a QA Tester to join our high profile client. Our client is well known Fintech50 client who produces software disrupting the wealth management market. Currently they stand at 300 in the UK with almost 3000 clients. The firm runs a modern infrastructure … support and advise other engineers on their testing approaches, ensuring the team maintains high-quality standards across the testing automation codebases. The Automation Tester must have: Comp Sci or Tech DegreeREST APICI/CDJenkinsWorking collaboratively to produce test specificationsBright mind and ability to understand a complex platform. This ...

LocationLondon, England, United Kingdom# Oracle Tester at N Consulting LtdLocationLondon, England, United KingdomSalary£55 - £60/yearJob TypeFull-timeDate PostedMay 12th, 2026Apply Now**Role:** Oracle Tester**Experience:** 7years**Location:** London**Work mode:** Hybrid**Key Responsibilities*** Produce Test Deliverables: Test Scenarios and Test Cases (detailed scripts) to test each software component ...

Senior Penetration Tester Remote - Client Travel Required £60,000 - £65,000 VIQU are partnered with a leading Cyber Security Consultancy is looking for an experienced Senior Penetration Tester to join its team. You'll deliver end-to-end penetration testing engagements, work directly with clients and contribute to the development ...

Penetration Tester - Cloud Security, Active Directory, APIs Market Rate (Inside IR35) 6 Months initially Hybrid in London A client of mine is looking for a hands-on Penetration Tester to support their cybersecurity function, with some responsibilities across security operations and incident response. The right candidate will have experience conducting … infrastructure, Web Application, API, Cloud and Active Directory penetration tests within complex environments. Key Requirements: Proven commercial experience as a Penetration Tester, within a large enterprise environment. Strong hands-on Penetration Testing experience across Web Applications, APIs, infrastructure, Active Directory and cloud environments. Proven experience conducting End-to-End Penetration ...

their clients. They have grown massively and recently were voted in the top 50 fintech firms globally. The primary responsibility of this developer, tester, quality assurance, and software engineer is to work with real time trading systems and write automated code/tests to evaluate and analyze new functionality. … career path. You can also expect an excellent salary and benefits package. Including a large bonus from day 1.My client is based in LondonQA, Tester, Python, Linux, TCP/IP, Latency ...

shaping the future of cybersecurity and technology. Salary: Up to £45,000 per annum. Travel: Hybrid Location: London We're hiring a passionate Penetration Tester eager to grow in offensive security. Join a skilled, diverse team committed to innovation and technical excellence. This is a great opportunity to sharpen your ...

that supports how our engineering teams build and operate complex systems at scale. Take the next step in your career. The roleAs a Penetration Tester, you will lead and conduct penetration tests and vulnerability assessments across a wide range of internal systems and security controls. Your work will directly strengthen ...