Software programmer jobs in Cardiff - Page 2Create job alerts

As the software/PLC Programmer you will be responsible for developing and maintaining high-quality PLC-based control and monitoring software to support industrial and energy systems.

At Staycity Group, we bring together two leading aparthotel brands - Staycity Aparthotels and Wilde Aparthotels - united by a shared commitment to modern, flexible hospitality.Across our properties and support teams, our goal is simple: to deliver exceptional experiences for our guests and create an

This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. Are you ready for a challenge? We’re looking for a dynamic software engineer excited to help scale a fintech start-up. Analyse and mai

Earnly is a FinTech startup on a mission to simplify financial management and empower individuals and businesses with real-time clarity on their money.We’re developing a new platform that makes financial insights accessible, transparent, and stress-free.As an early member of our team, you’ll hav

The Principal Software Engineer (Full Stack) role is a full-time permanent position located in the United Kingdom and is a remote working role. You will have the opportunity to be part of a global high-performing dynamic software team, doing what you do best. The role is focused on designing and bui

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. As a Software Engineer at Aveni, you’ll b

Familiarity/understanding with version control software (git).

The business is scaling multiple engineering teams and is looking to bring in highly experienced contract Software Engineers to support complex, high-impact delivery.

This role is completely remote and offering a B2B contract**.AAA first-person extraction shooter in Unreal Engine 5.This role is responsible for defining gameplay architecture, guiding technical direction across combat and systems, and ensuring scalable, high-performance gameplay code that supports

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

UX‑first, often highly complex software. You’ll join a smart, collaborative team that pushes each other to articulate and defend every architectural decision in pursuit of best‑in‑class software.

Experience with compliance software.

As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. Engage across all phases of the software delivery lifecycle, including development, testing, release, and maintenance.

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

NET Software Engineers to drive this evolution.

London office available for optional in person collaboration.We’re looking for an experienced.Financial Services Regulatory Compliance platform.This is a hands on role where you’ll work across the stack, leading frontend development with React and Next.Python (FastAPI) backend that powers AI dri

Enjoy building real software that makes a difference.

This role will support the development of an aircraft console system, with a focus on DO-178C compliance activities, including tool qualification, software reviews, and supporting documentation. Experience performing software code reviews for safety-critical systems. We’re excited to be supporting

Principal Software Architect (FinTech SaaS) – UK Remote. Working alongside Product Managers to turn business goals into elite-level software.

Automation Engineer (Advanced Anti Bot and Captcha Handling).We are looking for an Automation Engineer with deep experience working around complex anti bot environments.This includes understanding how platforms like Cloudflare, DataDome, Akamai, Perimeter, Imperva, reCAPTCHA, and other captcha syste

CMS, Service Portal, Front-End Development, Quality & Testing.The Junior ServiceNow Developer will support the design, development, and testing of ServiceNow CMS and Service Portal solutions within a regulated retail environment.The role is delivery-focused, working under the guidance of senior deve

Senior Java Engineer – Actuarial Data Squad – Outside IR35 - Contract.We’re looking for a Senior Java Engineer to join a high-profile project focused on backend systems that automate complex financial and actuarial processes.This is a hands-on role delivering backend solutions under tight dead

This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. Docker), infrastructure-as-code software (e.

Minimum of 3 years software development experience.

Join OCI’s Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection.You’ll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities

At Intercept, we’re driven to make a real impact by empowering software organisations to build better software for a better tomorrow. Our ultimate goal (BHAG) is that by 2032 we have consistently worked our Intercept magic and empowered 10,000 software organisations to build a better tomorrow and

Software Engineer (Contract) – Python / FastAPI. AWS Software Engineer (contractors). Contributing strong software engineering skills to complement the existing platform team.

We’re looking for a senior Front End Software Engineer who can be the technical go-to person in their area, offering guidance, mentorship, and hands-on expertise. Delivering fully tested software iteratively and continuously. Our software is used by more than 8,000 retailers across the UK and we p

Data Scientist | Fully Remote | Health and Wellbeing.We’re hiring an Data Scientist to help build and ship ML and LLM features in a regulated environment with sensitive data.You’ll work with engineering to move models from idea to production.Python, scikit-learn, PyTorch, TensorFlow/Keras, LangC

We are looking for aLead Software Engineerwho 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, and driving continuous improvement in softw

You will play a critical role in designing, developing, and supporting embedded software and firmware solutions, working across a diverse product portfolio with a strong focus on performance, reliability, and real-time operation. Key Responsibilities * Design, develop, and test embedded software

Were looking for a Principal Software Engineer to shape the technical direction of high-profile projects and lead the delivery of modern, scalable software.

Spatial AI & ML Data Scientist (ArcGIS, Python).Currently looking for a Data Scientist to Design, build, and validate AI/ML models for geospatial products: Essential Skills.AI/ML model development and predictive analytics.Strong spatial data science and GIS skills (QGIS, ArcGIS, Python GIS stack).Pr

Salesforce Developer - Apex, Lightning Web Components.We're partnering with a leading organisation to hire a Salesforce Developer to work on large-scale, enterprise Salesforce implementations.This is a great opportunity to play a hands-on technical role, shaping high-quality solutions while influenc

You will be directly involved in the design, coding, and testing of software components. The Lead Developer will oversee development processes, collaborate with cross-functional teams, and ensure best practices to create scalable, high-quality software solutions.

We help place graduates from this programme in top UK companies and organisations needing to employ entry-level software development staff that can hit the ground running with up-to-date skills gained from this programme.

Trainee Web Developer - No Experience Required.Are you looking to kick-start a new career as a web developer?We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth.The best part is you will not need any previous experience as full trai

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.

As a Full-Stack Software Engineer, you'll build cutting-edge products that protect people, platforms, missions, and information from evolving threats.

Programmer, Full Stack Engineer, Architect,.

My client on the outskirts of Newport are looking for a contract Software Developer to join the team on an initial 3 month contract, interviews first week of January. Deploy programmes and evaluate feedbackProduce specs and determine operational feasibilityWill need to develop software verification

NET / C#) Working hours: 10am-6pm (aligned to US team) Fully Remote (UK-based) Salary: £50,000 - £60,000 p/annum CPS Group are partnering with a Data Consultancy to hire a Software Engineer to support their expanding US-facing development team. This is a great opportunity to join a bus

Are you looking to benefit from a new career in Software Development?. We help place graduates from this programme in top UK companies and organisations needing to employ entry-level software development staff that can hit the ground running with up-to-date skills gained from this programme.

Location: Remote-working - Occasional visits to London office.Security Clearance: SC Cleared (or eligibility to obtain SC clearance).Join an exciting new Automation and Innovation project within central Government as a Data Scientist.This role offers a unique opportunity to contribute to groundbreak

This role involves leading a team of engineers on high-profile projects, ensuring best practices are followed, and 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 so

Are you looking to benefit from a new career in Software Development?. We help place graduates from this programme in top UK companies and organisations needing to employ entry-level software development staff that can hit the ground running with up-to-date skills gained from this programme.

Were looking for a Principal Software Engineer to shape the technical direction of high-profile projects and lead the delivery of modern, scalable software. Youll provide hands-on technical leadership, working closely with senior stakeholders, mentoring engineers across multiple teams, and line mana

Experience of one or more software/technical development delivery approaches such as Waterfall, SDLC, Agile, Scrum, DevOps, etc.