Java Developer - Remote

About the role

We are looking for an experienced Java Developer to join our remote team on a contract basis. You will help build and maintain high‑performance backend systems that support next‑generation AI training pipelines, even if you have no prior AI experience.

Key responsibilities

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Architect robust micro‑services solutions to meet complex application requirements.
• Collaborate with the customer’s team to review technical specifications and deliver high‑quality code.
• Provide expert insights to improve performance, reliability, and security of applications.
• Participate in code reviews and give constructive feedback.
• Document technical processes and solutions clearly.
• Troubleshoot, debug, and optimise backend systems as needed.

Required profile

• Strong written and verbal communication skills with attention to detail.
• Proven ability to work effectively with remote, fast‑paced teams.
• Experience with high‑availability or distributed systems is a plus.
• Background in data‑intensive or AI‑related projects is advantageous but not mandatory.

Required skills

• Java (expert proficiency)
• Spring Boot framework
• Microservices architecture and design principles
• REST APIs and backend best practices
• Data structures
• Exposure to cloud platforms (AWS, Azure, Google Cloud)