senior asp.net developer jobs in Wales

Senior .Net Developer Remote working- In office once a quarter 12 Month FTC - Highly likely conversion to a permanent opportunity I am looking for a Senior Software Developer / Dot Net developer to join a Insurance broking client of ours. This person will be focusing on integrating Applications within our clients core broking system (Acturis) As a senior, you’ll actively mentor and coach less...

Senior Full-Stack Web Developer | Legal EdTech | Remote Join a leading EdTech provider delivering innovative online learning as they embark on a major transformation. As a Senior Full-Stack Web Developer, you'll design, build, and modernise scalable web applications that power our learning management systems. You'll work across ASP.NET Core, React, C#, JavaScript, and Azure. What you'll do: -...

Job Description 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...

Job Description Senior Developer, Team Lead Developer - Hybrid -commutable from Shropshire, Telford, Birmingham, Walsall, Wolverhampton, Cannock, Wrexham. We arelooking for a talented Senior orLead Developer ready to take the next step in their career. This is a hands on technical role with leadership responsibility, perfect for someone who enjoys guiding others while remaining deeply involved...

You will be contracted to the NRW office in Bangor and a suitable hybrid working pattern will be agreed on appointment. Any regular face to face meetings or training will be planned in advance. Interviews will take place through Microsoft Teams between 3 - 10 December 2025 Successful applicants will be subject to a satisfactory Disclosure and Barring Service Check (DBS) check.

You will be a versatile and proactive Senior ...

You will have excellent knowledge and experience of API development, and will have skills in Azure. The right person for this role will receive the following benefits: - Salary of up to 56K DOE - Employer pension contribution of up to 9%

Senior Full Stack Software Developer - Cwmbran (1 day per week) Salary: £38,000 - £46,000 Join a modern, forward-thinking development team delivering high-quality applications across a complex digital environment. This role suits an experienced full stack developer who enjoys leading from the front - coding, mentoring, and driving best practices across multiple projects. The Role You'll supervise...

IntaPeople are 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 modern web applications for their...

You will lead the development of maintainable code through conducting code reviews

You will collaborate with stakeholders and solution architects to understand business plans and strategies

You will work within the Software Development team to develop the companies new and existing software platforms

Senior Dynamics Developer Location: Newport (Hybrid) Salary: Up to £55k The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on being a Stonewall Diversity Champion,...

Senior Unity Engineer x5 - AAA Mobile Games Remote (UK or Europe based) | Japan HQ Studio | Full-time | Option to Relocate to Japan A Japan-headquartered AAA mobile game studio is expanding its team because of huge new funding and some very big upcoming releases that need to be worked on. With over 2 million daily players, they’re building sophisticated, large-scale titles that combine...

You will be at the forefront of their commercial strategy, from initial client engagement to closing deals. Why You Should Apply for the Business Development Manager Position:

You will directly influence the company's success by building strong client relationships and securing new contracts.

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but also happy to mentor and offer guidance to the more junior members...

Senior Java EFX Platform Developer Location: Fully Remote (UK-based) Contract: 12 Months (likely extension) Industry: Investment Banking / FX E-Trading The Opportunity We're partnering with a leading investment bank on a major greenfield build - a brand-new, in-house FX E-Trading platform. This multi-year programme is at an early stage, offering the chance to help shape architecture,...

Who We Are We’re an InsurTech company partnering with some of the largest and most innovative insurers across Europe, and our customer base continues to grow steadily. Our technology platform is powerful, our clients are keeping us busy with exciting projects, and our network of InsurTech and insurance experts runs deep. Backed by years of hands-on experience, we have a clear vision for where...

Role: - Power Platform Senior Developer Job Summary – Design, develop Power Automate workflows including the creation of triggers, actions, conditions, and loops to automate business processes. Create and configure connectors and integrations between various systems and applications to enable data flow and automation. Power Shell scripting is preferred as well. Also, we should have experience...

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...

Senior .Net Developer Remote working- In office once a quarter 12 Month FTC - Highly likely conversion to a permanent opportunity I am looking for a Senior Software Developer / Dot Net developer to join a Insurance broking client of ours. This person will be focusing on integrating Applications within our clients core broking system (Acturis) As a senior, you’ll actively mentor and coach less...

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but also happy to mentor and offer guidance to the more junior members...