1 to 25 of 74 Software Engineering Jobs in Wales

that change. As the UK's #1 Field Service Management provider, we support more than 1,000 organisations and 500,000 mobile workers with software that keeps essential services moving. From utilities and local authorities to healthcare and infrastructure, our technology helps people do vital work better. … enter our next phase of growth, we're creating a brand-new leadership role: Software Engineering Manager. This role exists because we're expanding—and because what we're building next is bigger, bolder, and more complex than ever before. Our Journey So Far Over the last decade ...

About The Role Job Level: 10 UK Wide We are looking for a Lead Software Engineer who will be responsible for the design, development, and deployment of high-quality software solutions. This role involves leading a team of engineers on high-profile projects, ensuring best practices are followed … driving continuous improvement in software development processes. You will collaborate closely with cross-functional teams, including product management and UX/UI, to ensure that our software solutions meet business and customer needs. You will be responsible for driving culture through your craft and be keen to take ...

Backend Software Engineer/Developer (Rust Low Latency Trading) London/WFH to £180k+ Do you have expertise with low latency software engineering within finance or gaming environments? You could be progressing your career in a senior, hands-on Backend Software Engineer role at a hugely … profitable High Frequency Trading firm that specialise in crypto markets and earning substantial bonuses. As a Backend Software Engineer you will design and develop high throughput backend services for microsecond real-time risk, pricing, trading engines and market making systems, working across the full software development lifecycle using ...

talented and collaborative group of engineers and architects who care about quality and reliability. You can read more about our technology on the Dunelm Engineering blog: Site Reliability Engineering Our SRE team is a high-trust, high-impact group of engineers who bring software engineering principles … operational reliability. We are hands-on developers and systems thinkers who build scalable, observable, and resilient platforms. We work closely with other Engineering, Data, Platform and Operations teams to help them build reliable, observable, and cost-effective systems. We lead incident response, improve deployment safety, and guide teams toward ...

dedicated 20,000 employees optimize the branch, improve operational efficiency and maximize self-service availability for financial institutions and retailers across the globe. Role: Software Engineer Location: Dundee Grade: G11 Salary: £48,000 - 55,000 p/a You will join the Services Engineering department within … diagnostics, and proactive service delivery, helping customers reduce downtime and optimize operations. This is an opportunity to work on high-impact projects that combine software engineering excellence with innovation in service automation. You'll collaborate with talented engineers and product experts to build scalable, containerized applications that power ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Senior Software Engineer Type: Independent contractor Compensation: $80–$160/hour Location: Remote Commitment: 15–25 hours/week, with flexibility up to 40 hours/… week Role Responsibilities Review and refine AI-generated prompts, responses, and code. Validate algorithms and software concepts for technical accuracy. Provide structured feedback on solution quality and clarity. Tag and organize content by topic, difficulty, or language. Support benchmarking efforts to assess model capabilities. Work independently and asynchronously with ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Senior Software Engineer Type: Independent contractor Compensation: $80–$160/hour Location: Remote Commitment: 15–25 hours/week, with flexibility up to 40 hours/… week Role Responsibilities Review and refine AI-generated prompts, responses, and code. Validate algorithms and software concepts for technical accuracy. Provide structured feedback on solution quality and clarity. Tag and organize content by topic, difficulty, or language. Support benchmarking efforts to assess model capabilities. Work independently and asynchronously with ...

seeking an experienced Embedded Engineer/Team Lead to oversee the design, development, and validation of embedded hardware, firmware, and software solutions across a range of high-tech products. This is a hands-on leadership role, providing direction and guidance to a team of engineers and technicians while managing … responsible for ensuring that projects meet technical, schedule, and cost objectives, while also mentoring team members, fostering continuous improvement, and maintaining high-quality engineering practices. Key Responsibilities Lead the development of embedded systems, software, and firmware from concept through to production-ready solutions. Assign and manage team tasks ...

excited by the idea of building intelligent systems that learn from data? Are you looking to start a career at the intersection of software engineering and data science? We are looking for a motivated and curious Graduate Machine Learning Engineer to join our growing AI & Machine Learning team. … real-world problems — all while receiving hands-on training, mentoring, and support from experienced ML engineers and data scientists. Whether you studied Computer Science, Engineering, Data Science, or Maths — if you're passionate about machine learning, love to build, and eager to learn, this is the perfect opportunity ...

About The Role Deadline for applications: 11:59pm on 31st October 2025 Were looking for a Principal Software Engineer to shape the technical direction of high-profile projects and lead the delivery of modern, scalable software. We use technology to create impactful, human-centred solutions that make a difference … users and organisations. We believe great engineering happens when teams collaborate, learn, and build with purpose. Youll provide hands-on technical leadership, working closely with senior stakeholders, mentoring engineers across multiple teams, and line managing a small group of engineers while helping shape our approach to software delivery ...

Software Engineer - Finance Technology (Java, Spark, Cloud) We're hiring a Software Engineer to join a high-impact Finance/Regulatory Technology team within a leading global investment bank. You'll work on business-critical regulatory reporting platforms, helping modernise legacy systems and build strategic, cloud-based data … Java services, Spark data pipelines, and cloud transformation, working closely with Finance and Regulatory stakeholders. What You'll Do Design, build, and enhance software applications supporting regulatory and financial reporting Develop Java-based backend services and Spark-driven data pipelines Contribute to the modernisation of platforms toward cloud-native ...

Software Engineer - Finance Technology (Java, Spark, Cloud) We're hiring a Software Engineer to join a high-impact Finance/Regulatory Technology team within a leading global investment bank. You'll work on business-critical regulatory reporting platforms, helping modernise legacy systems and build strategic, cloud-based data … Java services, Spark data pipelines, and cloud transformation, working closely with Finance and Regulatory stakeholders. What You'll Do Design, build, and enhance software applications supporting regulatory and financial reporting Develop Java-based backend services and Spark-driven data pipelines Contribute to the modernisation of platforms toward cloud-native ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. … This role involves mentoring junior engineers, collaborating with cross-functional teams, and driving the adoption of best practices in software development. Responsibilities Design, develop, and maintain complex software solutions, ensuring they are robust, secure, tested and scalable. Contribute to software architecture decisions, ensuring alignment with project ...

Reporting to the Vice President of Software Engineering, you will lead our global SIM engineering organization and own the strategy and delivery for all SIM, eSIM , and iSIM products. This role combines technical depth with strong people, vendor , and contract management to ensure KORE's SIM solutions … development projects from concept to launch, ensuring every solution meets our high standards for quality and security. As the key leader between internal engineering teams, product management, and external vendors, you will manage strategic supplier relationships, negotiate contracts, and enforce performance standards while coaching and developing a high-performing ...

looking after our teams. We understand that success is achieved through our people, and we are searching for a committed and passionate Junior Software Engineer to join our growing business. Our Team The Software Engineering team are well established at Iceland. We’ve delivered software solutions … confidence when releasing code into production environments. In this role, you can expect to: Use the latest web technology to build quality and innovative software solutions, including .NET 8, C# 12 and Vue.js. Design and implement AI-driven solutions using Microsoft Azure AI Services, and modern frameworks to integrate ...

offer some great opportunities for career progression and development, alongside a competitive salary and a great benefits package. We have an opening for a Software Engineer to join our fast-paced IT department. This position would be suitable for a strong mid-level Software Engineer. Our Team … Software Engineering team are well established at Iceland. The roadmap is an exciting mixture of greenfield projects and continuous improvement, upgrading our existing estate of applications to the latest technologies and architecture. Theres a wealth of experience within the team and theres always someone willing to offer their ...

offer some great opportunities for career progression and development, alongside a competitive salary and a great benefits package. We have an opening for a Software Engineer to join our fast-paced IT department. This position would be suitable for a strong mid-level Software Engineer. Our Team … Software Engineering team are well established at Iceland. The roadmap is an exciting mixture of greenfield projects and continuous improvement, upgrading our existing estate of applications to the latest technologies and architecture. There’s a wealth of experience within the team and there’s always someone willing ...

embedding AI into what we offer and making sure this operates reliably and cost effectively at a massive scale. Role Focus: Deliver high-quality software components and systems, bringing technical depth and craftsmanship to your area. You'll do: Design and build reliable, scalable features with minimal supervision. Contribute … collaborates cross-functionally. Communicates with clarity and checks for understanding. Demonstrates continuous improvement and growth mindset. You'll bring: At least four years of software engineering experience. Full stack capability. Strong proficiency in our core tech stack (languages, frameworks, cloud platform) and ways of working (e.g. agile, devops ...

start of something big. The excitement of a startup with the security of a big, established company. We are helping a large UK-owned software group to build and scale a world-class, AI-first engineering organisation in Manchester. They have very ambitious plans and the budget … make it happen. As Engineering Manager, you will manage high-performing squads, drive technical excellence, and shape modern development practices. You'll combine leadership with hands-on technical oversight, ensuring secure, scalable solutions while championing AI-driven workflows and continuous improvement across multiple greenfield projects. What we're looking ...

Grid, will be to take care of and improve our grid technology platforms. We are looking for individuals who love to engage with interesting software problems, with an interest in full-stack development and the passion to build and shape the future within a collaborative, highly agile development … active part in improving our processes and general architecture Participate in customer project delivery activities Participate actively in developing a state-of-the-art software engineering culture What you'll need Master's or Bachelor's degree in Computer Science, Computer Engineering or equivalent 3+ years ...

We having an opportunity which are 2 roles: Java/AWS Developer & Sr. Developer 3 days onsite at Leeds, UK Fulltime Developer – Skills 5-7 years of overall experience with the following skills and experience. ...

We having an opportunity which are 2 roles: Java/AWS Developer & Sr. Developer 3 days onsite at Leeds, UK Fulltime Developer – Skills 5-7 years of overall experience with the following skills and experience. ...

Location: Remote Department: Web and Systems Salary: £40,000 Hours: 37.5 Contract Type: Permanent Purpose of the role The AI Augmented Software Engineer role will enable a new way of building software as the team moves to an AI-first approach, using tools such as Claude Code … design, build, and shape features that accelerate the achievement of business objectives. The role will be responsible for the full software development life cycle for specific projects from discovery, coding, testing, deployment, DevOps, observability, and cybersecurity. Key Responsibilities: Proactively communicate progress on projects, blockers, and project timelines to Head ...

Location: Remote Department: Web and Systems Salary: £40,000 Hours: 37.5 Contract Type: Permanent Purpose of the role The AI Augmented Software Engineer role will enable a new way of building software as the team moves to an AI-first approach, using tools such as Claude Code … design, build, and shape features that accelerate the achievement of business objectives. The role will be responsible for the full software development life cycle for specific projects from discovery, coding, testing, deployment, DevOps, observability, and cybersecurity. Key Responsibilities: Proactively communicate progress on projects, blockers, and project timelines to Head ...

research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Software Engineer Type: Hourly Contractor Compensation: $85–$120/hour Location: Remote Duration: 1–2 months Commitment: 20–40 hours/week Role Responsibilities Develop … learning applications. Design and implement scalable APIs and service layers interfacing with advanced AI models. Configure environments and design databases to support real-world engineering work. Work independently and asynchronously to meet deadlines and improve AI model performance. Collaborate with AI research teams to ensure system robustness and performance. ...