Java Backend Software Engineer II - Spring Boot

Experteer Overview In this role you will strengthen backend systems that support payment investigations for a leading financial institution. You will work within an agile team to build secure, scalable Java-based services and REST APIs, shaping investigation workflows and resolution processing. You’ll leverage modern Java frameworks and distributed databases while adopting AI-assisted development to improve quality and speed. You’ll contribute to a collaborative, inclusive culture and tackle high-stakes data challenges with real impact. Compensation / Benefits * Design and deliver backend services and REST APIs with Java and Spring Boot, focusing on performance, reliability, and maintainability * Develop and maintain code for payment investigation workflows and resolution processing * Leverage AI-assisted tools (e.g., GitHub Copilot) to improve code quality, with peer review and secure coding practices * Optimize data solutions across distributed and relational databases to meet payment investigation data needs * Identify hidden data patterns to drive architecture and code hygiene improvements * Contribute to engineering communities of practice and promote diversity and inclusion within the team Tasks * Formal training or certification in software engineering and 2+ years of applied experience * Hands-on design, development, testing, and operations experience * Java backend development with Spring Boot, REST API design, microservices, and modern Java versions * Experience with distributed databases (e.g., CockroachDB) and data modeling/query optimization * Proficiency in SQL and high-performance query design * Experience with AI-assisted development tools (e.g., GitHub Copilot) and ability to validate AI outputs for correctness and security * Understanding of secure coding, data sensitivity, resiliency, and security best practices * Knowledge of Software Development Life Cycle and Agile methodologies (CI/CD, observability) Key requirements * competitive total rewards * healthcare coverage * retirement savings plan * tuition reimbursement * mental health support * financial coaching

to investigation data needs * Identify hidden data patterns to drive architecture and code hygiene improvements * Contribute to engineering communities of practice and promote diversity and inclusion within the team Tasks * Formal training or certification in software engineering and 2+ years of applied experience * Hands-on design, development, testing, and operations experience * Java backend development with Spring Boot, REST API design, microservices, and modern Java versions * Experience with distributed databases (e.g., CockroachDB) and data modeling/query optimization * Proficiency in SQL and high-performance query design * Experience with AI-assisted development tools (e.g., GitHub Copilot) and ability to validate AI outputs for correctness and security * Understanding of secure coding, data sensitivity, resiliency, and security best practices * Knowledge of Software Development Life Cycle and Agile methodologies (CI/CD, observability) Key requirements * competitive total rewards

• healthcare coverage * retirement savings plan * tuition reimbursement * mental health support * financial coaching