Fully remote (UK) | £80,000-£85,000 + healthcare, pension, holiday etc
We're hiring a hands-on Senior Java Backend Developer to join our health tech clients Integrations team, building secure, reliable payment capabilities for their platform, a cloud-based SaaS platform used across the UK.
You'll design and deliver integrations with leading providers including Stripe, Dojo and Adyen, powering online payment links, card-present payments, and automated debt chasing.
What you'll do
- Build and maintain secure, resilient Java microservices and third-party integrations.
- Own services end to end: design, build, test, deploy, monitor and improve them in production.
- Shape technical decisions with Product, QA and your Team Lead.
- Coach junior developers and QA colleagues.
What we're looking for
- 5+ years' development experience in multi-disciplinary teams.
- Strong modern Java (ideally 17+) and extensive Spring/Spring Boot experience.
- RESTful API design plus third-party API and webhook integrations.
- Solid SQL/relational database skills.
- Cloud deployment and monitoring experience, plus CI/CD and automated testing.
- Microservices experience.
Bonus: Kubernetes, Docker, Redis, Terraform, React/TypeScript, or observability experience.
Tech stack
Java 21 (moving to 25), Spring Boot, microservices, Azure, Kubernetes, Docker, Redis, Terraform, SQL Server, and React 18/TypeScript on the frontend.
Please Apply Now
Senior Java Backend Developer Fully Remote in London employer: interAct Consulting Limited Careers
Join a dynamic and supportive team in South-West London, where your expertise as a Senior IT Support Engineer will be valued and recognised. Our company fosters a collaborative work culture that encourages professional growth through hands-on experience and direct client interaction, ensuring you can make a meaningful impact. With opportunities to lead technical projects and enhance your skills in a fast-paced environment, this is an excellent place for those looking to advance their careers while enjoying the benefits of a close-knit team.
Contact Details:
interAct Consulting Limited Careers Recruitment Team
