Job Title: Back-End Developer (Java, AWS) – Embedded Finance Location: London (Hybrid) Employment Type: Full-Time About the Client: Our client is an innovative Fintech business driving the Embedded Finance revolution. They empower businesses to integrate cutting-edge financial products and services directly into their ecosystems, offering scalable, secure, and user-friendly solutions. As they continue to expand, they are seeking a talented Back-End Developer with expertise in Java and AWS to join their high-performing team. The Opportunity: This is an exciting opportunity for a skilled Back-End Developer to work on scalable, high-performance solutions in a dynamic Fintech environment. The role involves designing and building robust APIs and microservices, leveraging AWS technologies to deliver best-in-class embedded finance products. If you thrive in fast-paced, collaborative settings and are passionate about coding excellence, this could be the perfect role for you. Key Responsibilities: Develop and maintain back-end services and applications using Java. Design and implement RESTful APIs and microservices for seamless integration with client systems. Utilize AWS cloud technologies (e.g., Lambda, DynamoDB, S3, ECS) to build scalable and reliable back-end solutions. Collaborate with cross-functional teams, including front-end developers, DevOps engineers, and product stakeholders. Deliver clean, efficient, and well-tested code, adhering to best practices. Monitor and optimize system performance, security, and scalability. Contribute to architectural decisions and the continuous improvement of the development process. Key Requirements: Strong experience as a Back-End Developer with expertise in Java. Solid background working in an AWS environment, with knowledge of services like EC2, RDS, and SQS. Hands-on experience with microservices architecture and RESTful API development. Proficiency in SQL and NoSQL databases. Familiarity with CI/CD pipelines and containerization tools like Docker or Kubernetes. Excellent problem-solving skills and attention to detail. Strong communication skills and the ability to work effectively in a team. Desirable Skills: Knowledge of financial services, payment systems, or Embedded Finance. Experience with serverless architecture and event-driven systems. Exposure to other back-end languages (e.g., Python, Go) is advantageous. What’s on Offer: The chance to join a forward-thinking Fintech business at the cutting edge of Embedded Finance. A collaborative and inclusive culture where innovation is encouraged. Competitive salary and benefits, with excellent career progression opportunities. Flexible working arrangements, including hybrid or remote options