Salary: £50-60,000 + benefits
Location: Hybrid - 4 days onsite
The Opportunity
Mploy Group is partnering with a globally established technology business building advanced, data-driven platforms used in complex, large-scale environments.
With significant investment into next-generation systems, this is a chance to join at a key point in their growth — shaping scalable, high-performance platforms used by a global client base.
The Role
A Senior / Lead Developer position combining hands-on engineering with technical leadership.
You’ll design and build scalable applications, influence architecture, and mentor engineers, working closely with product, QA, and DevOps to deliver robust solutions.
Key Responsibilities
* Design and develop scalable, high-performance applications
* Define and promote best practices across architecture and coding standards
* Build end-to-end features across frontend and backend systems
* Develop modern web applications using React / Next.js
* Build backend services using Node.js and/or .NET (C#)
* Design and implement APIs (RESTful and GraphQL)
* Work with SQL and NoSQL databases (SQL Server, PostgreSQL, MongoDB)
* Ensure strong test coverage through unit and integration testing
* Lead technical discussions, design reviews, and proof-of-concepts
* Mentor and support engineers across the team
Technical Environment
* React, Next.js
* Node.js, .NET (C#)
* JavaScript (ES6+), TypeScript
* SQL Server, PostgreSQL, MongoDB
* RESTful APIs, GraphQL
* Jest or similar testing frameworks
* AWS / Azure, CI/CD pipelines
What We’re Looking For
* Strong experience as a Senior or Lead Developer
* Proven ability to build scalable, data-driven applications
* Experience across frontend and backend technologies
* Strong understanding of cloud infrastructure and modern architectures
* Experience mentoring or leading engineers
What You’ll Get
* Competitive salary and benefits
* Flexible / hybrid working
* Ongoing training and development
* Clear progression into Lead / Principal / Architecture roles
The Bigger Picture
Join a business investing heavily in technology, where you’ll have real influence over platform direction and a clear path into senior technical leadership.
Please apply to find out more
Salary description
£50000.00 - £60000.00 per year