Senior Java Software Engineer

Senior Software Engineer II – Cloud-Native & AI Solutions | Global Fintech Innovator We’re partnering with a cutting-edge global fintech company at the forefront of AI-powered decisioning and analytics to find a talented Senior Software Engineer II . This company has recently been recognized with multiple industry awards, including “Best Credit and Risk Solution by a Vendor” and “Data Initiative of the Year,” and continues to redefine how financial institutions leverage data, AI, and cloud technologies to accelerate smarter decision-making. This is a high-impact role ideal for an experienced engineer who thrives on innovation and is passionate about cloud-native applications, AI/ML product development, and technical leadership within high-performing teams What You’ll Be Doing: Design, build, and operationalize large-scale AI and ML-driven applications and APIs. Lead the development of scalable, low-latency cloud-native applications, primarily using Java and AWS services. Work collaboratively with architects, cloud engineers, and product leads to shape AI/ML product requirements and roadmaps. Contribute to and guide the design and testing of proof-of-concept (POC) initiatives. Take technical ownership of assigned projects, mentor junior team members, and drive best practices across the engineering lifecycle. Participate in recruitment activities and help shape a high-performing development team. Conduct code reviews and ensure high-quality, well-tested code using TDD practices. Identify and implement continuous improvements to development processes and tooling. Key Experience We’re Looking For: Proven experience in Java development with strong Spring Boot expertise. Solid background in building cloud-native applications , particularly using AWS services such as S3, SQS, Kinesis, or Apache Flink. Strong knowledge of stream processing , low-latency systems, and microservice architectures. Demonstrated leadership experience, including mentoring and guiding junior developers. Proficient in designing and developing RESTful APIs . Deep understanding of test-driven development and CI/CD practices. Strong communicator with the ability to articulate complex ideas across technical and non-technical teams. A proactive mindset and ability to thrive in a fast-paced, evolving environment. Bonus Skills (Not Required but Nice to Have): Hands-on experience with AI and ML frameworks . Working knowledge of Python , Docker , Kubernetes , and modern DevOps tooling. This is a fantastic opportunity to join an award-winning fintech organization on a global scale, where your contributions will directly influence the development of industry-defining technology. Contact Ciara Clarke at Harrington Starr for a confidential discussion on this role.