19 of 19 Remote Software Engineer Jobs in South Wales

Senior Software Engineer

Hiring Organisation
Sigma
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
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 … real difference by developing software for products that improve lives across fields such as medical devices and environmental monitoring. Flexibility & Benefits: After probation, benefit from an industry-leading flexi-time scheme, enabling you to earn an extra day off each month - work-life balance done right! What ...

Software Engineer II

Hiring Organisation
Apex Fintech Solutions UK
Location
Cardiff, UK
Employment Type
Full-time
Fast Company 2021 Best API & Best Trading Technology - presented by Global Fintech Awards About This Role This is an incredible opportunity for a Software Engineer II to join Apex's Engineering team. As a software engineer you will work closely with other engineers, tech leads, product … managers, and architects to build the next generation version of Apex Compliance and Regulatory applications, and Tax & Cost Basis services. The Software Engineer will be an integral part of our team supporting the technology organization in a transformation toward a highly scalable and resilient system. This ...

Software Engineer II

Hiring Organisation
Apex Fintech Solutions UK
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Fast Company 2021 Best API & Best Trading Technology - presented by Global Fintech Awards About This Role This is an incredible opportunity for a Software Engineer II to join Apex's Engineering team. As a software engineer you will work closely with other engineers, tech leads, product … managers, and architects to build the next generation version of Apex Compliance and Regulatory applications, and Tax & Cost Basis services. The Software Engineer will be an integral part of our team supporting the technology organization in a transformation toward a highly scalable and resilient system. This ...

Senior Software Engineer (Prototype) - Innovation R&D

Hiring Organisation
Input Output Group
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
within our teams, our products and services are designed for people to be fearless, to be changemakers. What the role involves: As a Senior Software Engineer, you are responsible for improving how IOG builds and maintains software, alongside actively contributing to product development. Senior Software Engineer is responsible for the quality of engineering practices within a team. Senior Software Engineers work across teams to identify cross-team improvements for IOG by (for example) sharing code, removing complexity or implementing new practices. As a senior member of the team you are expected to mentor ...

Principal Software Engineer - Python - Fully Remote

Hiring Organisation
Oho Group Ltd
Location
Cardiff, UK
Employment Type
Full-time
Principal Software Engineer - Python - Fully Remote Experienced Python Engineer needed for an early-stage Start-Up that is already profitable and looking to expand the founding team. You will be looking to work for a Start-Up and be trusted to take responsibility on the development. Looking … world class Python Engineer, with experience with Typescript and ideally DevOps to play a crucial role. About you: 5+ years of professional Software Engineering Experience with proficiency in Python Professional experience with TypeScript Product focussed - worked closely with product during the development cycle, translating product requirements into technical ...

Senior/Lead Software Engineer

Hiring Organisation
IntaPeople
Location
CF24 0AD, Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£51000 - £60000/annum
IntaPeople are working exclusively with a well-known Welsh based client who due to internal growth require an experienced AI focussed Software Engineer to join their digital function in Wales. The Senior/Lead Engineer will be responsible for the designing, developing, and deploying AI capabilities across … wider organisations digital function, you will work collaborate with other developers and the solutions delivery team to ensure the delivery of company wide data software projects are priority. With this being a large organisation, they’re technology estate is fairly broad but we’re looking to speak with candidate ...

Senior Software Engineer (Golang + Remote)

Hiring Organisation
IntaPeople
Location
Cardiff, Butetown Community, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Great place to Work’ for several years running. Due to a large amount of continued growth we’re looking to hire 4-5 Software Engineers within their tech agnostic engineering teams. The team work remotely so candidates based throughout the UK are welcome to apply but a Cardiff based … living and working within the UK. This is a fantastic time to join their product teams who have a wide range of technology products, software and services on offer. Being an experienced Engineer you will also contribute to a wide range of development projects whilst championing engineering excellence ...

Senior Software Engineer

Hiring Organisation
Ripjar
Location
Cardiff, UK
Employment Type
Full-time
Description Ripjar specialises in the development of software and data products that help governments and organisations combat serious financial crime. Our technology is used to identify criminal activity such as money laundering enabling organisations to enforce sanctions at scale to help combat rogue entities and state actors. … based near Cheltenham, you are more than welcome to work from our office at any time. Team mission: Our engineering team builds software that makes the world a safer place. We work collectively to use technology, creativity and engineering best practice to solve problems that nobody else can. What ...

Software Engineer, Build Compute

Hiring Organisation
Vercel
Location
Cardiff, UK
Employment Type
Full-time
agents alike create over 1 million builds per day on Vercel. Every build on Vercel is powered by our own compute Infrastructure. As an engineer on the CI/CD team you'll be responsible to contributing to our compute platform that powers builds, sandboxes and functions. This work … redefining compute with features live Active CPU pricing & Fluid Compute. As a Software Engineer on the CI/CD team, you're responsible for building the underlying compute infrastructure that powers all of these builds at scale. You'll be responsible for transforming the performance of builds, working ...

Senior Software Engineer

Hiring Organisation
Sigma
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
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 … real difference by developing software for products that improve lives across fields such as medical devices and environmental click apply for full job details ...

Software Engineer $200/hr Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Cardiff, UK
Employment Type
Full-time
candidates to Mercor that collaborates with world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Systems Software Engineer (C Rust) Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $200 per hour Location: Remote Duration: 1 month Commitment: 15–20 hours … ensure reliability and reproducibility. Provide structured feedback on solution clarity and adherence to systems engineering best practices. Requirements: Strong experience as a systems engineer at a top-tier tech company or a US national lab. Strong proficiency in C Rust. Experience with debugging, testing, and validating mobile applications. Attention ...

Software Engineer $200/hr Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
candidates to Mercor that collaborates with world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Systems Software Engineer (C Rust) Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $200 per hour Location: Remote Duration: 1 month Commitment: 15–20 hours … ensure reliability and reproducibility. Provide structured feedback on solution clarity and adherence to systems engineering best practices. Requirements: Strong experience as a systems engineer at a top-tier tech company or a US national lab. Strong proficiency in C Rust. Experience with debugging, testing, and validating mobile applications. Attention ...

Remote Senior Software Engineer

Hiring Organisation
Turing
Location
Cardiff, UK
Employment Type
Full-time
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 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 measurable impact, and drive lasting results on the P&L. Project Overview: As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing ...

Staff Software Engineer

Hiring Organisation
Definely
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
About the role We are looking for an exceptional Staff Full Stack Engineer to drive the technical vision and architecture behind how legal professionals access, analyse, and understand complex documents. In this role, you will shape the next generation of our LegalTech platform and play a critical part … culture of early feedback, enabling faster and more reliable development through improved observability and testing strategies. What you'll bring: 7+ years of professional software development experience with .NET/C#, including 3+ years in a technical leadership role. Proven track record architecting and delivering Windows desktop applications using ...

Software Engineer

Hiring Organisation
Understanding Solutions
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Senior Rust Engineer (High-Frequency Trading) Contract Length: 6 months (with potential extension) Location: London (4 days per week onsite) Day Rate: Up to £800 (Outside IR35) We're looking for an experienced Senior Rust Engineer to take ownership of a greenfield high-frequency trading (HFT) platform, leading … development Ensure seamless integration with UI and supporting engineering teams Contribute to rapid iteration, debugging, and refinement through close in-office collaboration Senior Rust Engineer (High-Frequency Trading) Contract Length: 6 months (with potential extension) Location: London (4 days per week onsite) Day Rate: Up to £800 (Outside IR35 ...

Lead Software Engineer - Mobile Development (Crypto Wallets) - 100% remote

Hiring Organisation
Tether.io
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Join Tether and Shape the Future of Digital Finance At Tether, we're not just building products, we're pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to ...

Senior Software Engineer, AI Product

Hiring Organisation
Mural
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
team through thoughtful hiring, process improvements, and initiatives that attract and develop exceptional AI talent. What You'll Bring 5+ years of experience of Software Engineering, with 2 or more years of developing generative AI products Comfort in prototyping and pathfinding new opportunities that led to successful ...

Freelance Software Engineer - WordPress Integration

Hiring Organisation
Twine
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Join a project-focused opportunity to transform a private service company's online presence by revamping their existing WordPress website. This role centers on updating the current site and integrating it with a new SQL ...

Software Engineer | $150 Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Cardiff, UK
Employment Type
Full-time
At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position ...