Senior Full Stack Developer

Pearson Carter; Southampton; Hybrid; GBP 63,000 - 77,000; Full time

Job summary

Pearson Carter are working with a not-for-profit NHS-contracted healthcare organisation that coordinates and delivers NHS primary and community eye care through a large network of local opticians. Senior Full Stack Developer is required to join a team building secure, scalable healthcare applications using C# .NET and React.

The role is based in Manchester with a hybrid pattern, offering up to £70k depending on experience.

Qualifications

• 5 years of commercial experience in a full-stack role.
• Hands-on experience designing and delivering cloud-hosted .NET services at scale.
• Deep proficiency in C# and modern .NET (6).
• Strong proficiency in React with hooks, state management, and performance optimisation.

Responsibilities

• Guide and assist in the design, development and maintenance of a C# .NET-based greenfield healthcare application.
• Collaborate with clinical leads to understand user needs and translate them into software solutions.
• Write clean, scalable code following GDPR and NHS data protection standards.
• Provide day-to-day mentorship of Junior and Mid-level developers.
• Conduct code reviews, testing and debugging, pairing with junior members when needed.
• Design, develop and support integrations with NHS FHIR, e-RS and third-party APIs.
• Stay informed about healthcare tech trends and regulatory requirements.

Skills

C#

.NET

React

Redux

React Query

Dependency Injection

Async

Job description

Senior Full Stack Developer up to £70k Manchester, Hybrid

Pearson Carter are working with a not-for-profit, NHS-contracted healthcare organisation that coordinates and delivers NHS primary and community eye care through a large network of local opticians.

In this role, you will join a team working on green field projects and contribute to building secure, scalable, and user-friendly applications that support healthcare professionals and improve patient outcomes.

Responsibilities

• Working in an Agile team, guide and assist in the design, development and maintenance of a C# .NET-based greenfield healthcare application.
• Collaborate with clinical leads and stakeholders to understand ambiguous problems and user needs then translate them into elegant software solutions or designs.
• Write clean, scalable, and maintainable code following industry and healthcare compliance standards (e.g., GDPR, Data Protection Act, NHS IG).
• Provide day-to-day technical mentorship of Junior and Mid-level developers.
• Conduct thoughtful code reviews, testing, and debugging of applications. Where necessary, pair up with more junior members.
• Design, develop and support integrations with NHS FHIR, e-RS, and third-party APIs.
• Stay informed about healthcare technology trends and regulatory requirements.

Experience

• 5 years of commercial experience in a full-stack role.
• Significant hands-on experience designing and delivering cloud-hosted .NET services at scale, including architecture decisions, performance tuning, and production operations.
• Deep proficiency in C# and modern .NET (6), with strong command of async patterns, dependency injection, and building well-structured, maintainable codebases.
• Strong proficiency in React - including hooks, state management (e.g. Redux, Zustand, or React Query), component architecture, and performance optimisation. Candidates with equivalent depth in a comparable framework (e.g. Vue) will be considered.

They offer a competitive salary, dependent on experience and up to £70k.

Location

The client is based in Manchester and is looking for someone to come into office 2x per week.