26 to 50 of 70 Software Testing Jobs in London

Description The Software Engineering team is looking for an experienced engineer to join a product team that works closely with the business in delivering and maintaining software for our internal and external customers. It is an agile product delivery environment with momentum from some recent big successes, with … exciting roadmap in place. Key aspects of working in an agile team at MO Focus on delivering working software Blending user (customer) feedback and best practice to evolve what we deliver Continuously inspect and adapt how we deliver software Utilise great testing principles, TDD & automation A "build ...

Senior Software Tester – Contract Overview: We are working on behalf of a bespoke software consultancy supporting a UK financial services organisation on the development of new, greenfield front-office systems. As part of this programme, they are looking to engage an experienced Senior Software Tester to support … both automated and manual testing across complex, business-critical applications.This is a hands-on contract role suited to someone who enjoys working in delivery-focused teams and thrives in technically complex environments. Role & Responsibilities: Perform end-to-end manual and automated testing across new front-office platforms Design ...

looking to add a new member of staff to their Production/Assembly team. The role will require someone who has good diagnostic and testing skills, as well as soldering skills; being able to solder at component level on to PCB boards, with efficiency. Benefits: Long term development … 1.25 & 1.5 rates opportunities to work with Industry leading products The role: Diagnostic/Fault-finding tasks during production process Run products through set software testing cycles using PC based software To solder electronic components on to printed circuit boards Read and follow schematic circuit diagrams Product ...

Software Development Engineer in Test (SDET) We're looking for an experienced SDET to join a high-performing engineering team working on a high traffic, large-scale E-commerce platform. You'll play a key role in building and evolving a scalable, fully automated testing framework, helping ensure … fast, safe and high-quality software delivery. Working closely with engineers, product and stakeholders, you'll drive quality across web applications and APIs while tackling interesting technical challenges. Key responsibilities include: Designing and maintaining test automation frameworks (JavaScript/TypeScript) Automated and manual testing of web applications ...

Software Development Engineer in Test (SDET) We’re looking for an experienced SDET to join a high-performing engineering team working on a high traffic, large-scale e-commerce platform. You’ll play a key role in building and evolving a scalable, fully automated testing framework, helping ensure … fast, safe and high-quality software delivery. Working closely with engineers, product and stakeholders, you’ll drive quality across web applications and APIs while tackling interesting technical challenges. Key responsibilities include: Designing and maintaining test automation frameworks (JavaScript/TypeScript) Automated and manual testing of web applications ...

based office. They are looking for Testers, Architects, Developers and Support engineers. The Application tester Is responsible for ensuring the quality and reliability of software applications through comprehensive testing strategies. This role involves designing, developing, and executing manual and automation test scripts to validate functionality, performance, and security … Oracle databases. Key tasks include understanding business requirements, creating test plans, writing and executing test cases, and performing both functional and non-functional testing using Azure Devops, XRAY and JIRA. It also includes defect tracking and management. Regression, Functional, emergency change and defect testing across systems in production. ...

libraries, agentic frameworks, MCP, distributed training workflows). Experience with AI agent ecosystems using frameworks such as LangChain, AutoGen, CrewAI, and Semantic Kernel. Solid software-engineering fundamentals - tested, documented, maintainable Python Familiarity with libraries such as TensorFlow, PyTorch, LangChain, or Ray is a plus. Exposure to Knowledge Graphs (Neo4j ...

Lets close the digital skills gap together. Ten10 offers a unique opportunity to explore an exciting future in technology, become a qualified and experienced Software Tester/Business Analyst/Developer/Service Desk Analyst/Data Engineer/Cyber Security Analyst/DevOps Engineer/Project Manager with ...

Join Ten10 as a Principal Consultant Job Type: Permanent Working Model: Hybrid Join Ten10, one of the UKs leading independent Quality Engineering, Software Testing, RPA, and DevOps consultancies. We provide innovative solutions that empower our customers to deliver quality software faster, more effectively, and more frequently click ...

fast and are looking for bright, dynamic people to help build their business. Role They are looking for an experienced Automation Test Engineer/Software Tester to take ownership of their test automation strategy. This role is ideal for someone who is comfortable working autonomously, designing and maintaining automation … automated tests for React-based front-end applications & Spring Boot REST APIs Develop and maintain test suites for regression, integration, and end-to-end testing Identify, document, and track defects through to resolution Continuously improve test coverage and testing processes Ensure tests are stable, maintainable, and well-documented ...

role outside IR35) Due to the urgency of this role, candidates must active Security Clearance Role Summary Triad Group Plc is seeking a skilled 'Software Development Engineer in Test' to join our dynamic team. The successful candidate will play a crucial role in ensuring the quality and reliability … software solutions for public sector projects. This position offers an exciting opportunity to collaborate with our award-winning team and contribute to the success of our projects. About Us Triad Group Plc is an award-winning digital, data, and technology partner dedicated to helping organisations committed to meaningful change. ...

Remote based Reporting Line - CTO Direct Reports - None Key Stakeholder Relationships - Product owners, software developers, testers, delivery managers, professional services teams, and technical architects Role Purpose Working as part of an Agile technology team within a fast growing SaaS organisation, the Data Specialist/Data Scientist will be responsible ...

high-quality code reviews. Promote continuous improvement in development practices and processes. Advocate for a "security by design" mindset in all engineering activities. Software Development Design, build, test, and deploy full stack applications using modern tools and frameworks. Collaborate with product managers, designers, and stakeholders to understand business needs. … Write clean, maintainable, and efficient code. Troubleshoot and resolve complex production issues. Contribute to automation and CI/CD testing workflows. Skills & Experience Back End: Proficiency in Node.js (preferred), or .NET/Java. Front End: Solid experience with JavaScript , React , and TypeScript . Strong foundation in Agile/Lean ...

Senior Data Software Engineer (Public Sector Consultancy) Salary: £55 - 72K + Benefits Location: London or Manchester (aligned to office for client on-site requirements) Working Pattern: Hybrid/On-site depending on client needs Security Clearance: DV Clearance required - Can Start With Active SC You will join a people … potential. Empowering individuals and building strong teams are central to delivering meaningful outcomes for clients and citizens. This role is suited to Data Software Engineers with a strong technical foundation and an interest in data engineering, data science, and machine learning. You will work within agile, multidisciplinary teams alongside ...

technical capability while contributing meaningfully to production systems used in elite sport. As a mid-level developer, you will design, build, test, and maintain software solutions under the guidance of senior engineers and technical leads. You’ll take ownership of well-defined components, contribute to team discussions and technical … leads. The role may include participation in a rostered on-call support rotation for scheduled sporting events, with appropriate support and escalation. Key Responsibilities Software Development: Design, develop, test, and maintain software applications using agreed technologies and patterns, following established best practices and coding standards. Task Delivery: Deliver ...

access to various types of data. Data security and integrity is of paramount importance, and the solution needs to be compliant with healthcare industry software standards. This role calls for strong AWS skills, rapid application development, and software development skills, a solid understanding of security aspects. You will … clients to fully understand the product's requirements, stakeholders, and how it sits within the company's broader mission of creating world-leading software tools to further medical research. Reporting directly to the Technical Product Lead, you'll be contributing to product architecture, designing and implementing services, and data ...

platform. Collaborate closely with Product and Design teams to deliver new features and improve existing systems. Drive adoption of best practices in software engineering, including testing, CI/CD, and agile development. Contribute to hands-on coding, particularly in complex or critical areas. Manage technical roadmaps, resource allocation … applied AI, data models, or large language models preferred Tooling: GitHub, Docker, CI/CD pipelines About You 7+ years of professional experience in software engineering, with at least 2 years in a leadership or management role. Strong background in full-stack JavaScript development (React + Node.js). Experience ...

ecosystem Identify and eliminate performance bottlenecks through profiling, tuning, and architectural improvements Develop lock-free, allocation-free, performance-critical Java components Deliver high-quality software using Test-Driven Development and Domain-Driven Design Partner with Traders, Financial Engineers, and Business Analysts to translate trading requirements into scalable technical solutions … full software lifecycle : design, development, testing, release, and production support Provide 3rd-line support for production systems and continuously improve platform stability and service levels Collaborate with external electronic market technology providers and internal connectivity teams Influence the future direction of the platform by proposing and delivering strategic ...

third-party systems (payments, CRM, analytics, etc.). Solution Delivery & Quality Assurance: Oversee solution delivery, perform architecture reviews, and enforce best practices in software development, testing, and deployment. Innovation & Continuous Improvement: Stay abreast of emerging technologies and banking trends; recommend enhancements to platform architecture for agility and future ...

across the UK. After completing their Academy training, trainees become Spartans and begin working on client projects with leading organisations in specialisms including DevOps, Software Development, Functional Testing, Test Automation, Data, AI, Business Solutions, and more. We proudly support over 100 companies across the UK and Ireland, including … stories from Spartans who have transformed their careers-from an events manager turned Scrum Master, to an English Literature graduate now thriving as a Software Development Engineer in Test. Our pathways unlock potential and redefine possibilities for hundreds of new, bright minds each year. Become future proof and join ...

product experience for LLM-enabled features: collaborate with UX/design to craft flows, run rapid prototypes, and iterate based on user testing and analytics. Integrate LLMs into the application stack, handling prompt design, response parsing, tool use, chaining, and RAG strategies while balancing latency, cost and reliability. Implement … fast and human-centered. Collaborate on frontend work with UX designers and researchers, follow standard coding conventions, and implement best practices for design, accessibility, testing and observability. Work with backend and platform engineers to define APIs, ingestion pipelines, vector retrieval, caching and rate-limiting strategies that support robust ...

Data Software Engineer (Public Sector Consultancy) Salary: £40 - 55K + Benefits Location: London or Manchester (aligned to office for client on-site requirements) Working Pattern: Hybrid/On-site depending on client needs Security Clearance: DV Clearance required You will join a people-focused digital consultancy supporting data-driven … potential. Empowering individuals and building strong teams are central to delivering meaningful outcomes for clients and citizens. This role is suited to Data Software Engineers with a strong technical foundation and an interest in data engineering, data science, and machine learning. You will work within agile, multidisciplinary teams alongside ...

prioritisation decisions in dynamic environments. Strong stakeholder management skills with the ability to build relationships across business and technology teams. Solid understanding of the software development lifecycle, including testing and production release processes. Familiarity with organisational change, risk, and governance frameworks. Technical & Analytical Skills Strong analytical mindset with ...

analysts on real-time trading, valuation, and risk systems within global energy markets. You’ll gain hands-on experience building and supporting front-office software while learning directly from experienced developers and quantitative professionals. 💻 1–3 years’ experience in software development using C#/.NET, with some exposure … requirements and deliver practical technical solutions. 🔷 Develop and enhance backend services and APIs that support pricing, valuation, and risk calculations. 🔷 Learn best practices around software design, version control, testing, and deployment in a front-office environment. 🔷 Support system releases and assist with production issues, gaining exposure to live ...

recent Computer Science graduate looking to kickstart you career in tech? Interested in FinTech? Graduate Software Developer in Test (SDET) - FX Solutions 📍 Location: London 3 days a week 💰 Compensation: Up to £60k + bonus + benefits We're once again partnering with our long-term FinTech partner as they … looking for a recent Graduate to join their engineering team as a Software Developer in Test (SDET). This is an excellent opportunity to step into the financial space, joining one of the most successful FinTech scale-ups in the UK and gain face-to-face experience with hedge ...