Java Backend Developer

We are seeking a Java Backend Developer to join us on a permanent basis via the Robert Walters Consultancy. Your first assignment will be at JP Morgan, in London.

What you'll do

• Design and deliver scalable, resilient data solutions using domain-driven approaches
• Write clean, secure, and maintainable code that supports long-term evolution
• Ensure high system availability through robust architecture and zero-downtime releases
• Monitor performance, optimise data flows, and resolve issues to prevent recurrence
• Maintain reliable, production-ready systems and support incident management
• Drive continuous improvement of technologies, standards, and engineering practices while mentoring team members

• Strong Back End engineering background with Java and Spring Boot
• Experience designing microservices and building cloud-native applications
• Proficiency with Kafka or similar messaging technologies
• Solid SQL knowledge and experience with relational databases
• Hands-on experience with distributed systems, APIs, testing, and production support of critical applications
• Ability to mentor others, manage stakeholders, and communicate effectively in English

We are a consultancy operating within Robert Walters, the world's most trusted talent solutions business. Across the globe, we deliver recruitment, outsourcing, and talent advisory services for businesses of all sizes, opening doors for people with diverse skills, ambitions, and backgrounds.