14 of 14 Permanent Senior Developer Jobs in Wales

digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve … this role where you can virtually meet the team. Please book your spot by following the application link on this advert. About the Senior Developer role: This role will join the Digital Services team, part of Change and Technology Services within the Insolvency Service, supporting enterprise applications used ...

Senior Web Developer Competitive Salary Monday to Friday/General Office Hours Wrexham Our client based in the Wrexham area is currently looking for a Senior Web Developer to join their team on a permanent basis.This is a hands‐on role suited to someone who thrives … front‐end applications from the ground up. Translating designs and requirements into responsive, accessible, and performant UIs. Mentoring and supporting a junior front‐end developer, promoting best practices and code quality. Working closely with backend developers, designers, and stakeholders to deliver end‐to end solutions. Person Specification The successful ...

Software Developer (.Net) £56,631 Bridgend - Hybrid Overview Are you an experienced developer who wants to shape a new digital function from the ground up? We're looking for a Senior Software Developer to help design and deliver modern services that make a real impact. … just about writing code-you'll also grow and mentor a new team, set best practice, and help drive a digital transformation. Job Title: Senior Software Developer Reports to: Software Engineering Manager Overview As the first member of our new in-house development team, you'll lead ...

Starrycare Recruitment Services | Full time Senior Dynamics Developer Newport, United Kingdom | Posted on 08/16/2026 Country United Kingdom Job Description Starrycare is seeking an experienced Senior Dynamics Developer to join its Digital Delivery team. The successful candidate will design, develop, configure, test ...

digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...

business' operations, IT systems, and Dynamics 365 CRM environment.* Gain a deep understanding of existing web applications and their integration points.* Meet with senior developers and team members to align on goals and projects.**First 90 Days:*** Begin customizing Dynamics 365 CRM and managing Azure-based infrastructure.* Implement … Preferred Qualifications*** Microsoft Dynamics 365 certification (e.g., MB-200, MB-400).* Microsoft PowerApps Platform certifications* Azure experience or Azure Certification (Solutions Architect or Developer).**What We Offer**The Tokio Marine HCC Group of Companies offers a competitive salary and employee benefit package. We are a successful, dynamic ...

Starrycare Recruitment Services in Newport is seeking a Senior Dynamics Developer to design, develop and maintain enterprise applications using Microsoft Dynamics 365, Power Apps and Azure. You will work in an Agile team delivering secure, scalable digital services. Responsibilities include building and configuring Power Apps (model-driven ...

Tokio Marine HCC is seeking a Senior Software Developer in Bridgend to lead customization of Dynamics 365 CRM and drive integration with Azure Cloud and our Power Platform ecosystem. You will design plugins, workflows, and web applications tied to CRM using C#, ASP.NET, JavaScript, HTML and CSS, while ...

Starrycare Recruitment Services | Full time Senior Front-End Developer Newport, United Kingdom | Posted on 07/08/2026 Country United Kingdom Job Description Responsible for designing, developing, testing, and maintaining enterprise-grade cloud applications using modern front-end technologies. Work collaboratively within an Agile, multidisciplinary team ...

security, reliability and maintainability. Mentor engineers through pairing, constructive code reviews and technical discussions, sharing effective practices and improving tooling, release cadence and developer experience. What you’ll bring Significant experience building native iOS applications, including senior‐level ownership in a fast moving, consumer focused business. A track ...

Primo Interactive Limited is seeking an experienced .NET developer to build and evolve web apps and APIs using C# and ASP.NET Core. You will move legacy .NET Framework code to current .NET, optimize performance, and collaborate with teams to deliver reliable, well-structured software leveraging SQL Server, Azure ...

Primo Interactive Limited in the United Kingdom is seeking a senior database professional to own the data layer, design schemas, tune queries, and ensure data integrity across MySQL, PostgreSQL and SQL Server. You will collaborate with developers to implement migrations, maintain backups, user permissions, and documentation so teams ...

Ozum is seeking an experienced Umbraco Developer to join our Cardiff team. You will work with designers, PMs and account managers on a variety of client projects, influencing features and driving professional development. You will gather requirements, build HTML/CSS templates, implement in Umbraco and develop back ...

Primo Interactive Limited is seeking a frontend developer to convert Figma designs into fast, accessible HTML/CSS/JS on PHP templates. You will keep Core Web Vitals green and handle performance tests on live sites. Responsibilities include building accessible forms (Turnstile), maintaining the CSS design system with ...