25 of 25 Software Engineering Jobs in South Wales

Embedded Software Engineer We are seeking an Embedded Software Engineer to join a forward-thinking engineering company that develops cutting-edge, niche technology products used internationally in both professional and consumer applications. This is an exciting opportunity to work across the full product lifecycle, contributing to the redesign of established systems and development of new next-generation … products. The role: Develop embedded software in C and C++ for microprocessor-based systems Work primarily with PIC32 platforms (experience with other microcontrollers also welcome) Collaborate closely with electronics engineers to integrate hardware and software functionality Contribute to full lifecycle product development, from concept and prototyping through to validation, testing, and commercial release Ensure software compliance with … in regulated sectors such as medical devices, automotive, or aerospace advantageous) Support the move towards increased in-house testing and validation capabilities Experience/skills: Degree (or equivalent) in Software Engineering, Electronics, Computer Science, or related discipline Strong embedded software development skills in C and C++ Experience working with microcontrollers (PIC32 experience a strong advantage) Knowledge of More ❯

Embedded Software Engineer We are seeking an Embedded Software Engineer to join a forward-thinking engineering company that develops cutting-edge, niche technology products used internationally in both professional and consumer applications. This is an exciting opportunity to work across the full product lifecycle, contributing to the redesign of established systems and development of new next-generation … products. The role: Develop embedded software in C and C++ for microprocessor-based systems Work primarily with PIC32 platforms (experience with other microcontrollers also welcome) Collaborate closely with electronics engineers to integrate hardware and software functionality Contribute to full lifecycle product development, from concept and prototyping through to validation, testing, and commercial release Ensure software compliance with … in regulated sectors such as medical devices, automotive, or aerospace advantageous) Support the move towards increased in-house testing and validation capabilities Experience/skills: Degree (or equivalent) in Software Engineering, Electronics, Computer Science, or related discipline Strong embedded software development skills in C and C++ Experience working with microcontrollers (PIC32 experience a strong advantage) Knowledge of More ❯

Graduate Software Engineer page is loaded Graduate Software Engineerlocations: Newport, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Company Overview The SPTS division of KLA, designs, manufactures and markets wafer processing solutions for the global semiconductor and related industries. SPTS provides industry leading etch and deposition process technologies on a range of single wafer handling platforms. … designed to support development of semiconductor process technologies across advanced packaging, power devices, microelectromechanical systems (MEMS), radio frequency (RF) and photonics sector technology.You'll be joining one of our Engineering teams, providing operational support and solutions from our head office in Newport.This role is part of our 2026 Graduate programme and will start in September 2026. If you are … our project teams in developing new products that meet the requirements of our global customer for their next generation designs. Assessing results using our fully equipped analytical laboratory and software tools including Minitab, Excel etc Problem solving , trouble shooting and investigating faults on manufacturing process solutions Providing regular updates to the engineering and operations teams on progress of More ❯

Location: Newport 🕒 Employment Type: Full-Time (Early Finish Fridays!) About the Role We’re on the lookout for an Embedded Software/Firmware Engineer who loves working with embedded systems and enjoys getting hands-on with both code and hardware. This is a great opportunity to work on exciting, real-world products that demand smart, reliable software. You’ll … If you enjoy solving tricky problems and seeing your work make a real impact, this could be a great fit. What You’ll Be Doing Developing and improving embedded software and firmware for a variety of processors and microcontrollers. Building and fine-tuning low-level drivers and communication protocols to keep everything running smoothly. Writing clean, efficient C/… simple, and useful. Collaborating with teams across hardware, systems, QA, and product to bring ideas to life. What We’re Looking For Essential: A degree or solid experience in Software Engineering, Computer Science, Electronics, or something similar. Hands-on experience developing software and firmware for embedded systems. Strong skills in C and C++, with a focus on More ❯

Software Engineers - Why You Should Apply Remote Working: Opportunity to work remotely from anywhere in Europe, with quarterly fully expensed visits to the UK site in South Wales for R&D meetings. Shape the Future: This isn't just another coding job; it's a chance to make a real difference by developing software for products that improve … an industry-leading flexi-time scheme, enabling you to earn an extra day off each month - work-life balance done right! What you'll be doing as the Senior Software Engineer As the Senior Software Engineer, you'll join a friendly, multi-disciplined team. You'll design and implement user-facing application software architecture, coordinate the application … development lifecycle from conception to release, and support the applications, engineering, operations, sales, and support teams with the development and maintenance of existing software products. What you will need to apply for the Senior Software Engineer position A degree-level qualification or equivalent. Experience developing application software from scratch using C#. User interface design experience. Excellent More ❯

We’re seeking a creative and technically adept Senior Full Stack Developer to join my client's product and engineering function, where you'll play a key role in shaping the user experience across client-facing and internal applications. While full-stack capabilities are key, your primary focus will be on crafting intuitive, performant frontend interfaces that bring complex … Skilled in automated testing and debugging with Jest, Mocha, and Cypress Knowledge of authentication protocols and security frameworks like ISO 27001 and Cyber Essentials Plus Background in Computer Science, Software Engineering, or a related technical field Practical experience with Infrastructure as Code tools such as Terraform Proven track record as a full-stack developer, ideally in health tech More ❯

the need for a brand new technology function. This company is steeped in history in the darts world, and its recent acquisition of a tech firm that develops autoscoring software means it needs forward-thinking technologists to join the team. This DevOps hire will specify, configure and maintain cloud resources and other tooling used by the group for rapid … deployment Implement and test backups and disaster recovery procedures, adhering to recovery point/time and isolation objectives Manage Cloud expenditure, keeping usage cost-effective Work closely with the Software Engineering team to ensure the infrastructure is fit for purpose and easy to use. Requirements - Deep knowledge of at least one of the major Cloud environments (GCP, AWS More ❯

DevOps Engineer 55,000 - 65,000 Remote/UK-based Role Overview We're looking for an experienced DevOps Engineer to join our software development team, supporting systems that serve tens of thousands of customers. You'll play a key role in deploying, monitoring and operating our applications across critical production environments, with a direct impact on user experience … Knowledge of IP networking (TCP, UDP, firewalls, SSL). Familiarity with both Windows and Linux environments. Prior experience in application development, ideally SaaS and web-focused. Strong grasp of software engineering and design principles (patterns, event-driven architecture, CAP theorem). Security-minded approach at all levels. Desirable Skills & Experience: Bachelor's degree in Computer Science or related More ❯

DevOps Engineer | £55,000 - £65,000 | Remote/UK-based Role Overview We're looking for an experienced DevOps Engineer to join our software development team, supporting systems that serve tens of thousands of customers. You'll play a key role in deploying, monitoring and operating our applications across critical production environments, with a direct impact on user experience … Knowledge of IP networking (TCP, UDP, firewalls, SSL). Familiarity with both Windows and Linux environments. Prior experience in application development, ideally SaaS and web-focused. Strong grasp of software engineering and design principles (patterns, event-driven architecture, CAP theorem). Security-minded approach at all levels. Desirable Skills & Experience: Bachelor's degree in Computer Science or related More ❯

HM Land Registry (HMLR) is undertaking one of the largest transformation programmes in government, modernising the digital systems that support over £7 trillion of property ownership. As a Senior Software Developer, you'll take a leading role in designing and delivering the systems and services that power this national infrastructure. Salary up to £60,800, 29% employer pension contribution … plus full Civil Service benefits. Flexible, hybrid working from 14 office locations across the UK. About the Role As a Senior Software Developer, you'll combine hands-on coding with technical leadership. You'll work in a multidisciplinary team of developers, testers, product managers and architects to build secure, scalable systems and help guide technical direction across your team. … You'll also mentor colleagues and contribute to improving development processes and standards across the Software Development Practice. HMLR's Developers work on a variety of projects that are central to their digital transformation. This includes rebuilding core registration and casework systems, geospatial data initiatives, developing new cloud-native services and modernising legacy applications into scalable, containerised solutions. If More ❯

Wellbeing. Our inclusive culture empowers everyone to Be You. Need support during the recruitment process? Just let us know - we're here to help. The Role As a Senior Software Engineer at Admiral Money, you'll play a key role in driving innovation across our technical product teams. You'll contribute to a wide range of development initiatives, champion … engineering excellence, and help shape the future of our products through deep technical insight and collaboration. Responsibilities Although this exciting and important role will vary day-to-day, we expect that the suitable candidate will: Write clean, idiomatic, and maintainable code that aligns to business requirements Ensure all work is covered by suitable unit tests Proactive contribution to technical … reviews and development of best practices Ensure a suitable level of documentation is maintained Effective contribution to team activities including Scrum Events Commitment to the continual improvement of the software, the team, the discipline, and the business Collaborate with Product Owners, Scrum Masters, Architects and other stakeholders Support the growth of the discipline through coaching and mentoring What We7re More ❯

a certified Great Place to Work for over 25 years, with recognition for Women and Wellbeing. Our inclusive culture empowers everyone to Be You. The Role As a Senior Software Engineer at Admiral Money, your role will be to contribute to the varied development tasks undertaken by our technical product teams and champion technical excellence. You will also be … reviews and development of best practices Ensure a suitable level of documentation is maintained Effective contribution to team activities including Scrum Events Commitment to the continual improvement of the software, the team, the discipline, and the business Collaborate with Product Owners, Scrum Masters, Architects and other stakeholders Support the growth of the discipline through coaching and mentoring Required Skills … Ability to work effectively as a member of a Scrum/Agile team Knowledge and awareness of accessibility standards and best practices Practical understanding of the importance of Secure Software Development practices Excellent written and verbal communication skills Desirable Skills/Experience Although not essential, we would be excited to speak to candidates who also have: Knowledge of other More ❯

delivery across multiple programmes, ensuring solutions are scalable, secure, and aligned to business goals. Shape technical strategy and architecture decisions, influencing at senior level. Provide governance and assurance across software, infrastructure, DevOps, and data solutions (Azure environment). Mentor internal teams and contribute to continuous improvement across the consultancy. Support bids, proposals, and client growth activity where technical leadership … adds value. What you’ll bring Proven experience in a senior technical or architecture leadership role within consultancy or complex delivery environments. Strong technical breadth across software engineering, DevOps, cloud (Azure), and infrastructure. Excellent stakeholder engagement and communication skills, able to influence senior audiences and simplify complex decisions. Strategic mindset with a focus on quality, governance, and delivery More ❯

delivery across multiple programmes, ensuring solutions are scalable, secure, and aligned to business goals. Shape technical strategy and architecture decisions, influencing at senior level. Provide governance and assurance across software, infrastructure, DevOps, and data solutions (Azure environment). Mentor internal teams and contribute to continuous improvement across the consultancy. What you'll bring Proven experience in a senior technical … or architecture leadership role within consultancy or complex delivery environments. Strong technical breadth across software engineering, DevOps, cloud (Azure), and infrastructure. Excellent stakeholder engagement and communication skills, able to influence senior audiences and simplify complex decisions. Strategic mindset with a focus on quality, governance, and delivery assurance Eligible for SC security clearance (UK resident for at least More ❯

expert advice on testing best practices, tools, and methodologies. Drive continuous improvement across all testing processes. Manage and report on key testing metrics, performance, and quality standards. Collaborate with software engineering and product teams. What You'll Bring Essential: Strong knowledge of testing principles, lifecycle phases, and best practices. Hands-on experience managing testing in complex environments. Strong More ❯

foundation for future service innovation. Integration across diverse technologies ensures Sky's award-winning products remain intuitive, high-quality, and impactful. This role sits within the fast-paced Connectivity Software team, part of Sky Home Communications. We lead development on the RDK WAN Manager and Broadband Application Framework-key components of the open-source RDK-B platform used in … millions of broadband devices worldwide. As a Software Architect , you'll define the software component architecture for our connectivity products, ensuring robust, scalable design. You'll represent Sky in the RDK-B community, support continuous improvement, and collaborate with stakeholders across the business. A proactive mindset and commitment to quality are essential. You'll be part of a … to stay connected and enjoy what they love-anytime, anywhere. What you'll do Attend architecture calls to define user stories and document use cases in JIRA. Define clear software interfaces to external modules and outline end-to-end deployment scenarios. Contribute to feasibility assessments and delivery planning for proposed architectures. Define and document software component architecture to More ❯

Software Developer | Swansea/Hybrid | £40,000 - £45,000 | C# | .Net | JavaScript | Azure | SQL | Looking to join a company that gives you autonomy Looking to work somewhere which offers brilliant training and progression I’m supporting a brilliant company based in Swansea that harness technology to ensure companies all over the world who work in dangerous environments safe.They’re … looking for a Software Engineer to come on board to play a key role the full development lifecycle to build and support their software.The type of Developer they’re looking for is someone who is a keen problem solver, wants to try new ideas and is a self-starter.This company love to empower their developers and you will be More ❯

Were recruiting for an experienced engineer to take ownership of a cloud architecture that underpins a growing SaaS product used by thousands of customers. This role combines hands-on engineering with architectural leadership. Youll guide technical direction, redesign core AWS infrastructure, and ensure systems are secure, scalable, and well-governed. The position is not a management role in the … code and application development (~50% hands-on). Evaluate technical approaches and run proofs of concept to inform architecture decisions. Support and mentor engineers within the team, encouraging sound engineering practices. Define and evolve architectural standards and contribute to the roadmap for the wider technology function. Experience Required Proven experience designing and maintaining AWS-based architectures (networking, IAM, security … think through complex technical challenges and communicate design choices clearly. AWS qualifications are distinctly advantageous. Preferred Background This role may suit someone currently working as: AWS Solutions Architect Senior Software Engineer Lead DevOps Engineer Senior Data Engineer with strong AWS skills Technical Lead in a SaaS or product-focused environment Why Join Opportunity to influence and define how AWS More ❯

Lead Software Engineer (Frontend/Mobile) 📍 Hybrid - Cardiff, 2 days per week in office 💰 £90,000 - £100,000 + bonus + excellent benefits Want to shape UI & Mobile for a pioneering Tech business? If you're a passionate Lead Software Engineer who loves guiding small Engineering teams to deliver modern, high-quality mobile & web products, this is … coding & leading people, driving innovation, and influencing architecture as we evolve from a legacy stack toward Go and Python. What you’ll do Lead and mentor a talented, agile engineering team. Build and release high-performance mobile and web applications. Collaborate with design, product, and backend teams to deliver outstanding experiences. Champion best practices in testing, quality, and continuous More ❯

Software Engineers - Why You Should Apply Remote Working: Opportunity to work remotely from anywhere in Europe, with quarterly fully expensed visits to the UK site in South Wales for R&D meetings. Shape the Future: This isn't just another coding job; it's a chance to make a real difference by developing software for products that improve More ❯

Senior Embedded Software Engineer Cardiff 26959/580 £48,000 - £59,000 & Bonus, Healthcare plan and more Benefits Package: o £48,000 - £59,000 starting salary o Company bonus o Group Pension Scheme o Private Medical Scheme including Healthcare Cash Plan o Life Assurance x 4 annual salary o Critical Illness Cover o Income Protection Part of a successful … this high-tech manufacturer has developed an enviable reputation for product quality and innovation. They are currently undertaking their next phase of recruitment and therefore require two experienced Embedded Software/Firmware Engineers to join their expanding business. Role & Responsibilities: * Working in a small, versatile team, you will be involved in product design and sustaining activities on a range … and test solutions pimarily in C and C# * Firmware development and de-bugging embedded systems * Implementation of cryptographic solutions and the creation of design documentation. Knowledge, Skills & Experience: o Engineering Degree or equivalent in a related discipline o At least 4 years experience in Firmware development o Good working knowledge of low programming languages (C/C#) and scripting More ❯

working with a disruptive financial services organisation who have been recognised as having one of the most exciting upcoming products in Europe. We are currently looking for a Senior Software Engineer who has a strong focus on the front-end. You’ll be working closely with a team of Software Engineers and Product Managers to build and maintain … front-end functionality working w Work closely with team members across design and backend to deliver great user experiences. Essential experience/requirements: Proven experience as a Front-end Software Engineer (at least 4-5+ years commercial experience) Solid knowledge of React and modern JavaScript frameworks Strong understanding of HTML5, CSS3 and responsive design Familiarity with Git and More ❯

Help shape the next generation of intelligent LED cabin lighting for commercial aviation. This is a hands-on role building robust, real-time embedded software from the ground up, from architecture and algorithms through to implementation, verification, and delivery for safety-critical use. What you'll do 🛠️ Own the architecture & design: Define software structure, interfaces, and interactions with … peer reviews. Build from first principles: Develop bare‐metal/RTOS firmware in C for microcontrollers and programmable logic devices. Low-level development: Write drivers and real-time control software; interface with peripherals (e.g., temperature sensors, I2C, SPI, UART, CAN). Platform fundamentals: Develop and maintain bootloaders, secure update mechanisms, and modular, object‐oriented components where appropriate. Hands-on … comfortable doing fine soldering/rework as needed. Verification & documentation: Deliver fully documented designs, implementation plans, and contribute across unit, integration, and system testing. Technical leadership: Mentor a graduate software engineer and set engineering standards within the team. What you'll bring 🧠 Essential ✅ Significant experience (ideally 10-15 years ) in embedded software/firmware for real-time More ❯

Help shape the next generation of intelligent LED cabin lighting for commercial aviation. This is a hands-on role building robust, real-time embedded software from the ground up, from architecture and algorithms through to implementation, verification, and delivery for safety-critical use. What you'll do ??? Own the architecture & design: Define software structure, interfaces, and interactions with … peer reviews. Build from first principles: Develop bare-metal/RTOS firmware in C for microcontrollers and programmable logic devices. Low-level development: Write drivers and real-time control software; interface with peripherals (e.g., temperature sensors, IC, SPI, UART, CAN). Platform fundamentals: Develop and maintain bootloaders, secure update mechanisms, and modular, object-oriented components where appropriate. Hands-on … comfortable doing fine soldering/rework as needed. Verification & documentation: Deliver fully documented designs, implementation plans, and contribute across unit, integration, and system testing. Technical leadership: Mentor a graduate software engineer and set engineering standards within the team. What you'll bring ?? Essential ? Significant experience (ideally 10-15 years ) in embedded software/firmware for real-time More ❯

Help shape the next generation of intelligent LED cabin lighting for commercial aviation. This is a hands-on role building robust, real-time embedded software from the ground up, from architecture and algorithms through to implementation, verification, and delivery for safety-critical use. What you'll do Own the architecture & design: Define software structure, interfaces, and interactions with … peer reviews. Build from first principles: Develop bare-metal/RTOS firmware in C for microcontrollers and programmable logic devices. Low-level development: Write drivers and real-time control software; interface with peripherals (e.g., temperature sensors, I2C, SPI, UART, CAN). Platform fundamentals: Develop and maintain bootloaders, secure update mechanisms, and modular, object-oriented components where appropriate. Hands-on … comfortable doing fine soldering/rework as needed. Verification & documentation: Deliver fully documented designs, implementation plans, and contribute across unit, integration, and system testing. Technical leadership: Mentor a graduate software engineer and set engineering standards within the team. What you'll bring Essential Significant experience (ideally 10-15 years ) in embedded software/firmware for real-time More ❯