Software test jobs in Cardiff - Page 18Create job alerts

Reporting to the Software Development Team Lead, the role will focus on developing and maintaining bespoke software solutions using. Support the Software Development Team Lead in evolving development methodologies in line with industry changes. You are an experienced and proactive software developer

Develop and support software including applications, database integration, interfaces, and new functionality enhancements. Support test and deployment of new products and features. Experience with Agile or Scrum software development methodologies.

Experience building full-stack applications and deploying scalable software using modern languages and tools. Deep understanding of software architecture, design, development, debugging, and code quality/review assessment. Turing supports customers in two ways: first, by accelerating frontier resear

Ensuring that integration test environments are correctly configured. Designing, performing and reporting results of tests of the integration build.

Write clean, well-tested, production-grade code with appropriate unit, integration, and contract testing coverage. Strong unit and integration testing discipline (JUnit, Mockito, contract testing).

Senior Software Engineer (C++). Writing efficient, maintainable, and well-tested C++ code.

Develop quality software and web applications for their customer facing platform. Analyze and maintain existing software applications.

Senior Backend Engineer | Senior Software Engineer | Python | Remote UK.

Enhancing CI/CD pipelines, testing strategies, and deployment workflows to improve developer experience.

We’re growing our engineering team and looking for a talented Software Engineer with strong. Understanding of software development methodologies like Agile, Scrum, and Waterfall. Experience with writing unit tests and using mocking frameworks.

Ensuring everything we ship is compliant-by-design, auditable, and built to the standards expected of software in FCA regulated financial services. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University of Edinburgh, giving you a

Strong fundamentals in algorithms, data structures and software design patterns.

NET, Microservices, Docker, Kubernetes, AWS/ Azure.Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across digital assets, FIX a

Ededge Learning is a ground-breaking organization dedicated to nurturing the potential of our youth and empowering them to explore the vast world of technology and other high-growth fields.Our upcoming initiatives will provide invaluable learning experiences by allowing audiences to gain insights fr

Software Engineer (C++) – Leading Crypto Trading Platform. As they continue scaling their trading infrastructure, they’re looking for Software Engineers to join their Trading Technology team.

A commitment to clean code, testing, observability and operational excellence. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University of Edinburgh, giving you access to exceptional expertise and opportunities for continuous learn

По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые.Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в н

Own features end-to-end: data modelling (Postgres), API design, testing, production rollout and ongoing improvements. Help uphold strong engineering standards through thoughtful code reviews, testing discipline, clean architecture, and pragmatic decision-making. Delivery: CI/CD, automated testing, o

We’re working with a fast-growing, listed Green Tech business operating at the forefront of emissions reduction.With global expansion underway, they’re looking to hire a.Senior Sales Analyst / Senior Commercial Analyst.You must be comfortable with working remotely from home full time (excluding

По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые.Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в н

Write software that meets medical device quality standards, producing artefacts that support regulatory submissions. Experience in a regulated software environment (medical devices, fintech, defence, or similar). We are an Imperial College London med tech spinout building AI-powered clinical decisio

The Product Software Engineer serves as a pivotal, hybrid role that bridges software development, product management, and user experience. Utilise agile methodologies to rapidly build, test, and iterate on Minimum Viable Products (MVPs) to quickly validate new product ideas and inform strategic dire

AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurab

We are looking for a Lead Software Engineer to help shape the technical direction of our growing engineering team. Lead technical delivery across a small team of software engineers. Line manage up to five software engineers.

Software Engineer | UK/Remote | £90,000 - £110,000.

We are looking for a Senior Software Engineer (full-stack) to develop the Logiq platform. Working closely with our Head of Product, you will be responsible for building software that forms the core of our main business, as well as defining the long-term technical direction of Logiq Systems. As a Sen

Set-up, monitoring, and control of test systems, including instrumentation selection and verification of equipment under test (EUT). Execution of environmental testing in accordance with customer specifications, international standards, and ISO17025/UKAS quality requirements. Operating electrodynami

Snyk is a leader in secure, AI-powered software development, enabling millions of developers to build quickly while staying secure. If you’re excited about building scalable, foundational infrastructure and want to play a key role in securing open-source ecosystems and software supply chains, this

Participate in code reviews, testing, and documentation to maintain software reliability and traceability. You will be responsible for developing and maintaining both the flight and ground software that powers GNSS-based satellite missions, working across system layers from embedded software through

Perform various testing activities, including functional testing, regression testing, integration testing, system testing, and user acceptance testing. Create and maintain test documentation, including test plans, test cases, and test summary reports. Develop and execute comprehensive test plans and

Hiring: Forward Deployed Engineer (Fully Remote across the UK).I’m partnering with a leading Revenue Ops platform transforming the commercial insurance space with a cutting-edge AI system that pulls from hundreds of data sources to modernize underwriting.This is a high-impact, customer-facing engi

Creating and executing test plans, test cases and test scenarios. Tech stack: SQL, Postman/Bruno, QA, Tester, Test Analyst, API Testing, Selenium, Playwright, Jira, Azure DevOps). Test Analyst / QA Tester – Remote – UK.

You have a Bachelor's degree (or above) in Computer Science, Software Engineering or similar, with excellent results. Software engineer with 5+ years experience in developing clean, maintainable, performant code. You can find the balance between delivering clean, testable, reliable code and rapidly

We're currently working with a global leader in software development, offering a fully remote position for a Senior Software Engineer specializing in C++. C++ Software Engineer - Fully Remote - Up To £200k. C++ Software Engineer - Fully Remote - Up To £200k.

The team owns CI/CD and engineering enablement for a large-scale global platform environment and is responsible for defining how engineering teams build, test, secure and deploy software at scale. Senior CI/CD Software Engineer - GitHub Actions / TypeScript.

Mid or Senior level software development experience.

Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University of Edinburgh, giving you access to exceptional expertise and opportunities for continuous learning as part of the day-to-day work. We're hiring a Senior Software Engineer to

A South-East based Games studio are currently looking for a QA Tester to work on a new innovative mobile title, which they’re aiming to dominate its genre.

Deep understanding of software architecture, design, development, debugging, and code quality/review assessment. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software eng

We’re partnering with an exciting SaaS startup that’s gearing up for its next phase of growth, and they’re looking for a Senior Engineer to join them at a pivotal moment.This isn’t just another role, it’s an opportunity to step into a brand-new project where you’ll have real influence fr

Tests, substantive review, documentation, and the instinct to measure how software behaves in production are part of doing the work, not chores after it. We are hiring a Senior Software Engineer to own the backend that the entire product stack sits on: services, data layer, identity and authenticati

Keep code clean and well-tested:. Maintain clean, efficient, and tested code with clear documentation for both peers and future reference. Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers.

Staff Software Engineer – AI/ML (Agentic AI). They are seeking a Staff Software Engineer with experience in agent-based AI systems to help design and deliver advanced AI-driven products.

Metric has partnered with a leading quantum technology company developing next-generation quantum computing systems to hire a Quantum Software Engineer specialising in Quantum Error Correction (QEC). This role focuses on building the foundations of fault-tolerant quantum computation, designing and i

Mid Level Full-Stack Engineer (Backend-Leaning) · Remote.We're hiring on behalf of a small, product-focused insurtech - a digital-first insurance business with a tight-knit engineering team.The platform is solid; they just need more hands on the work that keeps it that way: dependency updates, CI/C

Support deployment to test and production environments. As a Software Engineer, you will design and develop backend services, APIs, and portal systems that operate within high-availability payment processing platforms. Collaborate to ensure technically sound, observable, and testable deliverables.

Full-time | Remote with trips to.Join us at Fastino as we build the next generation of LLMs.Our team, boasting alumni from Google Research, Apple, Stanford, and Cambridge is on a mission to develop specialized, efficient AI.Fastino's GLiNER family of open source models has been downloaded more than

Lead / Founding Engineer (Stealth Consumer Startup).We’re currently partnered with a stealth, early-stage consumer startup building a new interactive web platform.They’re looking for a Lead / Founding Engineer to join at an early stage and take ownership of building the product from the ground u