Senior Software QA Engineer jobs in City of London

You will execute automation scripts, validate complex data flows, test RESTful APIs, and ensure releases meet reliability and performance standards.

Are you a detail-oriented QA professional who loves ensuring quality across complex, high-traffic systems? This is an excellent opportunity for a Senior QA Engineer to join a fast-growing travel technology company building cutting-edge booking systems for major clients in the travel and leisure industry. Senior QA Engineer Rate: £400/day (Outside IR35) Location: Central London (Hybrid 2–3...

You will play a key role in shaping our test automation strategy, designing scalable solutions, and driving quality across cross-functional teams. Key Responsibilities - Design and build robust automation frameworks from scratch using Playwright with TypeScript. - Write reusable, maintainable, and scalable automated test scripts for end-to-end and integration

Senior Automation (QA) Engineer – Python If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Location: London (Hybrid) Clearance: Active SC or SC eligible Compensation: Up to £80k I am looking for a Senior QA Engineer to join my client's team who are a consultancy specialising in testing and QA! As a Senior Quality Engineer,...

Senior Software Development Engineer in Test (SDET) - Java, JBehave or Cucumber, Selenium, Microservices Is your CV ready If so, and you are confident this is the role for you, make sure to apply asap. - Perm - 3 days a week on-site in London - Up to £75,000 per annum A rapidly growing fintech organization is transforming access to finance for small and medium-sized businesses. With over £150...

Senior Java Developer – London / Hybrid – Up to £90,000 + Benefits Backed by leading VC investors and operating successfully for the past decade, the business is now entering a new growth phase and looking for a Senior Java Developer to join their talented engineering team. This is a hybrid role based in central London, typically requiring 3 days per week in the office (with flexible hours)....

QA Engineer | C# | JavaScript | Playwright | FinTech | £95,000 The information below covers the role requirements, expected candidate experience, and accompanying qualifications. My client is seeking a QA Engineer to work across the front, middle and back office. This role is seeking candidates who have exposure to the below skill set and come from a financial background. Location -...

You will have complete autonomy for all things C# . NET in the business, including decision making on strategy around the direction of the products, the projects, leading the team and liaising with external consultancies etc. What you’ll be doing: - Design and build complex apps with C# and .

Senior C++ Software Engineer Join a pioneering team developing advanced software for secure, high-performance communications. This is an opportunity to contribute to technology that supports public safety, defence, and government operations, working within an organisation that combines the innovation of a start-up with the stability of a globally established leader. You’ll play a hands-on role...

***12 Month Fixed Term Contract*** Read all the information about this opportunity carefully, then use the application button below to send your CV and application. QA Engineer // Automation & Manual Testing We are recruiting for a Software QA Engineer to work for a well established law firm in central London. The role will work closely with Product Managers, Developers and Engineers to...

You will be heavily involved in managing /developing end point testing frameworks that integrate with the current API, E2E test suites that report software for Linux, Windows and Mac. As a QA Automation Engineer, you will have strong Agile and Git experience previously liaising with software developers.

One of numi's core partners are hiring, we are proud to once again have partnered with a prominent player, working with a global leader in high quality services. What you’ll be doing: We're seeking a Software QA Analyst to join the team, focusing on enhancing the existing product suite and collaborating on new projects. Your role spans diverse products, ensuring performance and standards while...

R ole: Senior Software Engineer - Full-StackLocation: LondonWorking Model: Hybrid 3 DaysSalary: Up to £128,000Ready to build tech that actually means something?This team is powering the next generation of electrification EVs, solar, batteries, heat pumps, smart devices all connected through a platform thats scaling fast and rewriting the rulebook in green-energy tech.Theyre growing. Theyre...

You will be rewarded and recognised for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role, as well as providing development for other roles you may be interested in Required Qualifications:

Overview As a Senior Director of Software Engineering at JPMorgan Chase within the Corporate Technology, Market Risk AIML Tech Team, you will lead multiple technical areas and oversee the activities of various departments while fostering collaboration across technical domains. Your cross-functional expertise will be instrumental in promoting the adoption and implementation of advanced technical...

You will be heavily involved in managing /developing end point testing frameworks that integrate with the current API, E2E test suites that report software for Linux, Windows and Mac. As a QA Automation Engineer, you will have strong Agile and Git experience previously liaising with software developers.

Senior Automation (QA) Engineer – Python Location: London (Hybrid) Compensation : I am looking for a Senior QA Engineer to join my client's team who are a consultancy specialising in testing and QA! As a Senior Quality Engineer, you’ll bring curiosity, initiative, and a full-stack testing mindset. You’ll work across diverse projects, applying expertise in exploratory, automation, functional, and...

Are you a detail-oriented QA professional who loves ensuring quality across complex, high-traffic systems? This is an excellent opportunity for a Senior QA Engineer to join a fast-growing travel technology company building cutting-edge booking systems for major clients in the travel and leisure industry. Senior QA Engineer Location: Central London (Hybrid 2–3 days/week, open to remote) Contract:...

Senior C++ Software Engineer London Join a pioneering team developing advanced software for secure, high-performance communications. This is an opportunity to contribute to technology that supports public safety, defence, and government operations, working within an organisation that combines the innovation of a start-up with the stability of a globally established leader. You’ll play a...

You will execute automation scripts, validate complex data flows, test RESTful APIs, and ensure releases meet reliability and performance standards. Role & Responsibilities - Develop, maintain, and execute automation frameworks for web, API, and data validation testing within wealth management and trading systems