76 to 100 of 168 Software Engineering Jobs in South Wales

lifecycle, from development to production. Experience deploying machine learning models using frameworks like Scikit-learn, TensorFlow, or PyTorch. Proficiency in Python and adherence to software engineering best practices. Strong technical expertise in cloud architecture, security, and deployment, with experience in Azure. Hands-on experience with containers, particularly Docker More ❯

boundaries, always with the goal of helping your team succeed and grow. What you’ll be doing: Lead a team of Principal, Senior, and Software Engineers, managing performance and development to ensure exceptional service to our clients. Design and implement functionality for external clients. Implement in areas including gameplay … AI, UI, Multiplayer, and Core Tech. Identify and highlight potential risks in solutions being developed. Solve problems using sound software engineering principles. Work to minimize technical and maintenance issues. Champion quality in MPG and our clients’ development processes. What we need from you: Extensive experience in game development. More ❯

and technically strong Senior QA Engineer who not only ensures product quality but also plays a pivotal role in shaping how QA integrates with engineering processes. This person will take the lead in organizing QA workflows, aligning closely with development teams, and championing the adoption of AI-powered testing … tools to modernize our quality practices. What You'll Do: QA Strategy & Execution: Own and evolve the QA roadmap to align with engineering and product goals. Workflow Management: Drive structured planning, execution, and reporting of testing activities; manage prioritization and assignment of QA tasks across sprints. Engineering Integration … cross-functional tech environment. You’re deeply familiar with QA tools (manual and automated) and excited about integrating AI into your workflow. You understand software engineering practices and thrive in collaborative dev teams. Experience or keen interest in leveraging AI tools (e.g. test case generation via LLMs, AI More ❯

and technically strong Senior QA Engineer who not only ensures product quality but also plays a pivotal role in shaping how QA integrates with engineering processes. This person will take the lead in organizing QA workflows, aligning closely with development teams, and championing the adoption of AI-powered testing … tools to modernize our quality practices. What You'll Do: QA Strategy & Execution: Own and evolve the QA roadmap to align with engineering and product goals. Workflow Management: Drive structured planning, execution, and reporting of testing activities; manage prioritization and assignment of QA tasks across sprints. Engineering Integration … cross-functional tech environment. You’re deeply familiar with QA tools (manual and automated) and excited about integrating AI into your workflow. You understand software engineering practices and thrive in collaborative dev teams. Experience or keen interest in leveraging AI tools (e.g. test case generation via LLMs, AI More ❯

available, real-time advertising platform is critical to support and grow Roku's rapidly expanding ad business. It is the mission of the Ad Engineering Team to build this platform. We are hiring a Senior Software Engineer, Advertising Platform, to be a vital part of this mission. If … jumping in, and figuring things out in any system, this role is for you! What you'll be doing Work alongside a highly skilled engineering team to design, develop, and maintain large scale, highly performing, real-time applications Own building features, driving directly with product and other engineering … evangelist for best practices across all functions - developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion We're excited if you have 10+ years of experience building large scale and low latency distributed systems Command of More ❯

Mid/Senior Software Engineer - Full Stack (React/TypeScript/Node.js) Cardiff/Remote (UK only) Aforza aims to transform the lives of every consumer on the planet by helping the world’s best Consumer Goods companies become more agile, efficient, productive, and sustainable. We do this by … talent we are lucky to have in our team and reward them accordingly. About the Role Aforza is looking for a Mid to Senior Software Engineer to join our Cloud Platforms engineering team, located in Cardiff, where you will be working with a friendly team of highly talented … in all aspects of SCRUM, including sprint planning, reviews, retros and backlog estimation What We’re Looking For We’re looking for an experienced Software Engineer who is now looking to embark on a new challenge with an amazing team of engineers. Ideally you are someone who has: Strong More ❯

This is a hands-on, exploratory role with scope to build models, develop tools, and shape best practices, while working closely with editorial, commercial, engineering, and product teams. As this is a rapidly evolving field, you'll bring creativity and scientific rigour to an exploratory environment, helping Future stay … platforms, like GCP Experience deploying data science solutions is desirable but not essential Experience with SQL to work with data storage systems Knowledge of software engineering best practices such as version control, design patterns, project structures Able to explain technical ideas to both technical and non-technical audiences More ❯

This is a hands-on, exploratory role with scope to build models, develop tools, and shape best practices, while working closely with editorial, commercial, engineering, and product teams. As this is a rapidly evolving field, you'll bring creativity, and scientific rigour to an exploratory environment, helping Future stay … platforms, like GCP Experience deploying data science solutions is desirable but not essential Experience with SQL to work with data storage systems Knowledge of software engineering best practices such as version control, design patterns, project structures Able to explain technical ideas to technical and non-technical audiences. Strong More ❯

This is a hands-on, exploratory role with scope to build models, develop tools, and shape best practices, while working closely with editorial, commercial, engineering, and product teams. As this is a rapidly evolving field, you’ll bring creativity, and scientific rigour to an exploratory environment, helping Future stay … platforms, like GCP Experience deploying data science solutions is desirable but not essential Experience with SQL to work with data storage systems Knowledge of software engineering best practices such as version control, design patterns, project structures Able to explain technical ideas to technical and non-technical audiences. Strong More ❯

efficiency, speed, and time-to-market. Developer Experience Enhancement: Drive organizational and cultural change to enhance developer productivity through automation, improved workflows, and modern software engineering principles. Value Optimization: Help clients maximize the return on their current IT service management tools and frameworks. Future-Ready Roadmaps: Design progressive … and technical architectures. Experience required: We’re looking for passionate individuals with the following qualities and experience: Expertise in designing lean, automated processes across engineering, operations, and product functions. Strong client-facing experience with the ability to coach and lead agile and DevOps transformations. Ability to define and track More ❯

efficiency, speed, and time-to-market. Developer Experience Enhancement: Drive organizational and cultural change to enhance developer productivity through automation, improved workflows, and modern software engineering principles. Value Optimization: Help clients maximize the return on their current IT service management tools and frameworks. Future-Ready Roadmaps: Design progressive … and technical architectures. Experience required: We’re looking for passionate individuals with the following qualities and experience: Expertise in designing lean, automated processes across engineering, operations, and product functions. Strong client-facing experience with the ability to coach and lead agile and DevOps transformations. Ability to define and track More ❯

Type: Permanent About Us We are a pioneer in network infrastructure monitoring with IoT technology, and develop innovations that keep critical resources flowing. Good software is core to our mission and critical to our customers, and we continuously optimise and enhance our systems and develop new features. About the … role We're looking for an experienced software engineer to join our team and help deliver our digital product strategy. You'll develop and maintain a key part of our digital product portfolio; working with our Head of Digital Products to inform and drive our future direction. This role … requires deep computing experience and the ability to see and clearly articulate software engineering trade-offs. You should also have a system thinking mindset and enjoy working collaboratively with colleagues to solve problems. Responsibilities Design, develop, and maintain high-quality firmware, API and database systems using our tech More ❯

Type: Permanent About Us We are a pioneer in network infrastructure monitoring with IoT technology, and develop innovations that keep critical resources flowing. Good software is core to our mission and critical to our customers, and we continuously optimise and enhance our systems and develop new features. About the … role We're looking for an experienced software engineer to join our team and help deliver our digital product strategy. You'll develop and maintain a key part of our digital product portfolio; working with our Head of Digital Products to inform and drive our future direction. This role … requires deep computing experience and the ability to see and clearly articulate software engineering trade-offs. You should also have a system thinking mindset and enjoy working collaboratively with colleagues to solve problems. Responsibilities Design, develop, and maintain high-quality firmware, API and database systems using our tech More ❯

solutions as part of an agile team using declarative tools, backed by Microsoft and our own technical accelerators. Participate in solution design and follow software engineering best practices. Your skills and experience: Passion and excitement for the Power Platform, its capabilities, and limitations. Hands-on experience with Dataverse More ❯

entering STEM careers. What does this opportunity consist of? You\\\'ll start by completing a 16-week Nanodegree with CFG in full-stack or software engineering.You will then embark on an exciting 2-year placement with IPO (with the possibility of permanency) to enhance and develop your skills. Who More ❯

month in office) Role Overview We're looking for a talented DevOps Engineer to join a growing technical team. You'll collaborate closely with software engineers, product owners, QA and infrastructure colleagues to build, release and deploy an end to end DevOps toolchain. You'll be instrumental in putting … best practice, bringing fresh ideas to the team. Produce clear, detailed documentation (e.g. Confluence) and maintain issue tracking in tools such as Jira. Champion software quality, security and performance, and continuously hone your own skills. Undertake ad hoc duties as required. Essential Skills & Experience Hands on DevOps or software … building and operating CI/CD pipelines (ideally within Azure). Strong scripting/automation skills (e.g. Python, Bash, PowerShell). Solid grasp of software development practices-version control, testing and deployment. Experience containerising applications (Docker) and deploying to Kubernetes (Helm/helmfile). Familiar with integrating automated testing More ❯

always with the ultimate goal of helping your team succeed and grow. What you’ll be doing: Lead a team of Principal, Senior and Software Engineers, with responsibility for performance management and development ensuring exceptional level of service to our clients Design and implement functionality for the external clients … and Core Tech Identify and highlight any potential risks in the solutions that are being worked on Solve problems through the application of sound software engineering principles Continuously work to minimise technical and maintenance issues Champion quality in The Multiplayer Group and our client’s development process What More ❯

Social network you want to login/join with: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ?, cardiff col-narrow-left Client: Location: cardiff, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted … 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ? Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We … on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both More ❯

Social network you want to login/join with: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ?, newport col-narrow-left Client: Location: newport, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted … 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ? Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We … on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both More ❯

Software Developer Role - C# .Net/React/Azure - Swansea - Fully remote - £45,000 The Role A dedicated Software House is looking for a talented Software Engineer to join their growing development team. You will also have the opportunity to work on new and existing projects with … years' commercial experience in C# .NET JavaScript React Azure serverless functions Desirables Docker Terraform The Company The company is a market leading digital software house based in the Swansea area. They have been trading for nearly 10 years, and they work on a range of high profile technology projects. … public sector organisations to smaller startups. They are currently at around 30 heads and are growing steadily. Apply now! If you are a talented Software Developer looking to become part of a team focused on being the best, then this could be the right move for you. Software More ❯

Social network you want to login/join with: An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds … innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You … or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using More ❯

Mid/Senior Software Engineer - Salesforce Cardiff/Remote (UK only) Aforza aims to transform the lives of every consumer on the planet by helping the world’s best Consumer Goods companies become more agile, efficient, productive, and sustainable. We do this by introducing never-before-seen capabilities, including … talent we are lucky to have in our team and reward them accordingly. About the Role Aforza is looking for a Mid to Senior Software Engineer to join our Salesforce engineering team, located in Cardiff, where you will be working with a friendly team of highly talented engineers … in all aspects of SCRUM, including sprint planning, reviews, retros and backlog estimation What We Are Looking For We’re looking for an experienced Software Engineer who is now looking to embark on a new challenge with an amazing team of engineers. Ideally you are someone who has: Experience More ❯

Social network you want to login/join with: Senior Software Engineer - Remote - Fintech - Up to £120k - Python, TypeScript, AWS, Cardiff Client: Opus Recruitment Solutions Location: Cardiff, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: I am … exclusively supporting a FinTech Product Company that is currently hiring for 2 Senior Software Engineers to join their remote engineering team. The company is profitable, with an existing product used by several enterprise clients. They seek confident, experienced, and passionate Senior Software Engineers with a product mindset … and a deep understanding of Software Engineering. Their approach emphasizes quality engineering and innovation, focusing on end users. The role is full-stack, leaning towards backend development. The technology stack includes: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir, Haskell, Go More ❯

Lead Software Engineer Location: Wales - Hybrid - 1 day/week onsite Salary: Up to 65,000 per annum Job Type: Permanent We're hiring a Lead Software Engineer to join an innovative company that's leading the way in network infrastructure monitoring through IoT technology. You'll play … quality code but also lead a cross-functional team, shape product direction in collaboration with the Head of Digital Products, and contribute to broader software architecture decisions. This is an excellent opportunity for someone who enjoys mentoring others while staying deeply involved in technical problem-solving. Key Responsibilities Lead … and mentor a cross-functional software development team, enhancing processes and supporting team success. Collaborate closely with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET More ❯

Lead Software Engineer Location: Wales - Hybrid - 1 day/week onsite Salary: Up to £65,000 per annum Job Type: Permanent We're hiring a Lead Software Engineer to join an innovative company that's leading the way in network infrastructure monitoring through IoT technology. You'll play … quality code but also lead a cross-functional team, shape product direction in collaboration with the Head of Digital Products, and contribute to broader software architecture decisions. This is an excellent opportunity for someone who enjoys mentoring others while staying deeply involved in technical problem-solving. Key Responsibilities Lead … and mentor a cross-functional software development team, enhancing processes and supporting team success. Collaborate closely with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET More ❯