Senior Java Developer – Scotland – RemoteOur client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of their post-trade platform, spanning proprietary systems, APIs, client-facing reporting and a web portal, alongside tailoring an existing third-party trading system.What's in it for you:Salary up to 90,000Performance bonusRemote workingPrivate healthcareCompany pensionLife assuranceThe Role:Partnering closely with Client Services and Product Management, you'll turn intricate business needs into robust, scalable software. It's a genuine step up for someone looking to sharpen their capital markets know-how while stepping into leadership and mentoring, with hands-on access to cloud-native tools, cutting-edge Java work and AI.On the development side, you'll build and support in-house systems, APIs, reporting tools and the client portal; bring AI into the development lifecycle; adapt third-party trading systems as the business requires; and write clean, thoroughly tested code grounded in SOLID principles, Design Patterns and Clean Code. You'll also work with microservices and event-driven architectures, cloud platforms such as AWS, Azure or GCP, and infrastructure-as-code tools like Terraform. Testing coverage will rely on JUnit, Spock and Mockito, applying TDD and BDD along the way, and you'll take part in code reviews that help raise the bar across the team.On the people and communication side, you'll work with Client Services and Product Management to shape solutions from business requirements, explain technical concepts clearly to audiences ranging from developers to senior non-technical stakeholders, and cut through complex problems to find root causes and prioritise fixes.You'll guide and coach a team of developers, championing quality, ownership and continuous improvement, and collaborating smoothly with offshore colleagues across time zones.Must Haves:Java development experience within financial servicesSolid grounding in Java 11+, Spring Boot, multi-threading, profiling, performance tuning and RMIHands-on experience with microservices and event-driven architecturesCloud platforms (AWS, Azure or GCP) and TerraformA track record with TDD, Agile and automated build/deployment practicesPractical experience with JUnit/Spock and mocking frameworks like MockitoA genuine grasp of SOLID, Design Patterns, Clean Code and TDD; confident use of CI/CDStrong communication and interpersonal skillsIf you're a senior Java engineer with capital markets experience looking to combine deep technical work with real leadership impact, in a business investing heavily in cloud, AI and developer experience, this role's worth a look.Bright Purple is an equal opportunities employer: we are proud to work with clients who share our values of diversity and inclusion in our industry.