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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Developer - **Company:** Promatica Digital - **Location:** UK (Remote available) - **Experience:** Expert - **Salary:** £40,000.0 - £60,000.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, PHP (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Business Logic, Microsoft Azure, C Sharp (Programming Language), Ubuntu (Operating System), Software Quality, Code Review, Data Integrity, Relational Databases, Software Debugging, EHealth, Key Management, Linux System Administration, Microsoft SQL Server, MySQL, OAuth, Query Optimization, Service Development Studio, Software Deployment, SQL Databases, Systems Integration, Web Content Accessibility Guidelines, Cloud Monitoring, ReactJS, Backend, Database Migration, AngularJS, Information Technology, Bicep, Front End Software Development, Restful APIs, Web Api - **Published:** July 5, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=6b7b3b72ba35e0e9 ## About the Role We are seeking an experienced Senior Full-Stack Developer to join our growing technology team. The ideal candidate will have a strong background in both front-end and back-end development, with proven expertise in Angular, PHP, and SQL, and ideally experience with C# and Microsoft Azure., * Proven experience in senior full-stack software development with strong proficiency in Angular and PHP. These skills are essential * Solid knowledge of relational databases, particularly MySQL; experience with schema design, query optimisation, and database migrations * Experience with C# / .NET is desirable, particularly for API and back-end service development. React experience would be beneficial. * Familiarity with Microsoft Azure for application deployment and management, including Azure Monitor, Azure Key Vault, and Azure DevOps; experience with BICEP / Infrastructure as Code is advantageous * Experience with Linux environments, particularly Ubuntu, is desirable * Experience developing RESTful APIs and integrating third-party services and APIs in a production environment * Ability to take senior technical ownership of a live application: managing your own workload, leading on technical decisions, and acting as the technical point of contact when required * Experience working within Agile development methodologies in a collaborative team environment * Experience in digital health, NHS technology, or regulated environments is advantageous but not essential - what matters most is the ability to learn quickly and work responsibly with sensitive data * Excellent problem-solving skills with a keen eye for detail; able to work independently and take initiative as well as contribute as part of a small, close-knit team * Relevant degree or equivalent professional experience in Computer Science or a related field is preferred ## Description This role offers a genuine opportunity to make a difference. You will be working on a nationally significant digital health programme that supports people living with a chronic condition to better manage their health. Helping to improve outcomes for hundreds of thousands of patients across England. If you want your work to have real-world impact, this is that opportunity. You will be a senior member of the team, working closely with the CTO to lead the technical delivery of a major national rollout of an existing application. Ensuring changes are designed, built, tested and released to a live production environment serving a nationwide user base. This is a hands-on role that requires both technical depth and the confidence to lead delivery independently. Duties * Lead the technical delivery of a national rollout of an existing digital health application, owning the full development and release lifecycle from design through to production deployment * Develop and maintain the Angular front-end application, ensuring a responsive, accessible, and user-friendly experience that meets WCAG 2.2 AA accessibility standards * Build and maintain the PHP back-end, including REST API development, business logic, server-side security, and integration with third-party services * Design and implement integrations with NHS systems and third-party APIs, including OAuth2-based authentication services, notification services, and wearable device APIs * Work with MySQL and SQL Server: schema design, query optimisation, migrations, and maintaining data integrity across the application * Conduct code reviews, troubleshoot issues, and perform debugging to maintain high standards of software quality across front-end and back-end codebases * Collaborate with cross-functional teams including clinical and governance stakeholders to translate requirements into technical solutions ## Related Videos - [Back(end) to the Future: Embracing the continuous Evolution of Infrastructure and Code](https://www.wearedevelopers.com/videos/440-back-end-to-the-future-embracing-the-continuous-evolution-of-infrastructure-and-code) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Delay the AI Overlords: How OAuth and OpenFGA Can Keep Your AI Agents from Going Rogue](https://www.wearedevelopers.com/videos/1637-delay-the-ai-overlords-how-oauth-and-openfga-can-keep-your-ai-agents-from-going-rogue) ## Related Articles - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)