Intermediate Java Developer - Fully Remote NI | Remote | Full-Time At a glance Backend role with real ownership Java and Kotlin microservices in a cloud native environment Work-from-Home (NI only) Salary up to £55k plus bonus The Opportunity Ocho is partnering with a fast-growing, product-led fintech that's building out a brand-new Development Centre from the ground up to deliver an innovative Greenfield payments platform. As an Intermediate Java Developer, you'll be hands-on in designing and developing backend, service, and portal systems that power secure, scalable payment processing. Why Join? Be part of a team shaping a new product suite from concept to release. No legacy systems - you'll work with modern tools, frameworks, and automation from day one. A culture that empowers engineers to focus on solving complex problems, not battling process. Continuous improvement built into the DNA - from BDD to CI/CD pipelines and beyond. Key Responsibilities Design, develop, and maintain backend systems focused on performance, scalability, and security. Understand client and partner needs, translating them into high-quality, innovative software solutions. Contribute to all stages of the SDLC - from requirements analysis to release and post-deployment verification. Collaborate across engineering teams to ensure deliverables are technically accurate, testable, and on time. Support deployments to internal test environments and production data centres. Essential Experience 3 years' experience in backend engineering, ideally within a Fintech or high-availability environment. Experience in Java / Spring Boot development, including design patterns, OO design, and refactoring. Strong understanding of REST API design Experience building fault-tolerant, multi-threaded systems and working with load balancing concepts. Familiarity with CI/CD, automation, and Behavioural Driven Development (BDD). Excellent communication, analytical, and problem-solving skills. What's on Offer? Salary up to £55k annual bonus Fully remote working (NI only) Industry-leading benefits package A modern engineering environment with autonomy, trust, and cutting-edge technology To apply, connect with Neill Ferguson on LinkedIn or submit your CV via the link below.