Back End App Developer

Back End App Developer

We're looking for a back-end developer who's passionate about building the engine behind modern mobile and web apps. You'll be designing scalable APIs, integrating with third-party services, and working closely with front-end teams to deliver seamless user experiences. If you enjoy solving complex problems and building secure, high-performance systems, this is a great fit.

Why this stands out?
This isn't just another tech job. You'll be joining a company that's doing something different: moving, product-focused, and unlike anything else in the area. It's a rare chance to work on meaningful projects with a team that values innovation and collaboration.

Responsibilities:

• Build and maintain the core systems that support mobile and web apps
• Improve speed and reliability through smart use of caching, load distribution, and data handling
• Set up and manage databases, ensuring they run efficiently and store data securely
• Work closely with front-end developers to make sure everything fits together smoothly
• Strengthen security across the platform, including login systems and data protection
• Write tests to catch issues early and keep systems stable
• Create clear documentation to help others understand how things work

What do you need?

• Solid experience in back-end development
• Strong knowledge of RESTful APIs, cloud platforms, and MySQL
• Familiarity with mobile app back ends and security best practices
• A proactive mindset and a love for clean, scalable code

Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is an Equal Opportunities Employer.

By applying for this role your details will be submitted to Adecco. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website.