We are working with an organisation providing technology-driven financial solutions, delivering services across multiple clients, this is a great opportunity with a flat team structure, employees are encouraged to take ownership, contribute ideas, and drive innovation within their domain.

Role Overview

We are searching for a Back End Engineer with strong expertise in Core Java, you'll be experienced in building scalable and high-throughput APIs within complex systems. This role involves working on a sizeable, service-oriented platform and contributing to the design and evolution of backend architecture.

You will collaborate within a lean engineering team, working closely with infrastructure specialists and senior technical leadership. The position plays a significant role in enhancing a distributed microservices environment that supports data-intensive operations, while also contributing to broader technical strategy and development lifecycle improvements.

Key Responsibilities

• Build and maintain efficient backend services to support demanding data processing requirements
• Design and implement scalable system architectures for high-volume data workflows
• Develop, optimise, and maintain database structures and queries
• Partner with internal stakeholders to gather requirements and deliver new functionality
• Ensure system performance, stability, and reliability across services
• Investigate and resolve system issues, including performance bottlenecks
• Apply best practices in software engineering, including design patterns and architectural standards
• Contribute to automated testing approaches, including unit and integration testing
• Provide input into technical direction, product evolution, and development processes
• Support additional engineering tasks as required

Technical Requirements

• Strong background in Core Java with several years of hands-on development experience
• Experience working with relational databases and writing efficient SQL
• Proven track record in developing and consuming APIs
• Familiarity with at least one major cloud platform (e.g. AWS, Azure, or GCP)
• Experience working in Agile development environments
• Understanding of CI/CD practices and version control systems
• Exposure to Python is advantageous

Qualifications & Experience

• Degree in Computer Science, Engineering, or a related discipline (or equivalent practical experience)
• Experience within regulated environments such as financial services is beneficial
• Demonstrates initiative, ownership, and a proactive approach to problem-solving