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

Base Pay/Salary: Chicago,IL $137,750.00-$185,000.00