Lead Software Engineer - Backend Java, Payments Technology

Job responsibilities Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Manage the delivery of a scrum Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, to improve the value realized by automation at scale. Develops secure high-quality production code, and reviews and debugs code written by others Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture Adds to team culture of diversity, opportunity, inclusion, and respect Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and 10+ years applied experience Advanced knowledge in Java on Spring Boot programming language, microservices patterns, and REST API development. Hands-on practical experience delivering system design, application development, testing, and operational stability Hands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security. Proficiency in automation and continuous delivery methods Proficient in all aspects of the Software Development Life Cycle, software engineering principles, design patterns, and best practices Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages like Oracle, MySQL or NoSQL databases like Cassandra. Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Demonstrated proficiency in software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.) Hands on experience working with high throughput, low latency distributed systems ensuring efficient communication and integration between different systems Proven record of providing end-user support with excellent problem-solving abilities Preferred qualifications, capabilities, and skills 10+ years of experience in Java Development Advanced knowledge in reactive programming technology, building microservices Knowledge of On-prem and/or public cloud Knowledge in Cockroach or Cassandra / distributed database