Top Java Developer Jobs in St. Louis, MO

The Java Developer will enhance the Sky Road platform's architecture, focusing on scalability, performance, and functionality improvements while managing production issues and automating tests.

Develop and maintain the Order Management System, focusing on functionality, performance, and documentation, while supporting trade processing and compliance functions.

The Backend Java Engineer will design, build, and maintain backend services, APIs, and microservices while ensuring system security and scalability.

Java Developers are responsible for designing and developing web applications, migrating legacy systems to AWS, and supporting stakeholders with technical solutions.

Java Developers are responsible for designing scalable web applications and migrating legacy systems to AWS, ensuring compliance and stakeholder satisfaction.

Design, develop, and implement applications using Java and various technologies. Ensure quality code, support production, conduct testing, and collaborate with teams.

The Junior JAVA Developer is responsible for developing and maintaining Java applications, enhancing system stability, and supporting client functionalities under senior supervision.

This role involves designing and developing cloud-based software architectures, managing backend services for applications, and improving the user experience by building APIs and enhancing existing systems.

The Java Developer will modernize legacy DoD systems, developing cloud-native applications and participating in Agile practices while ensuring compliance with security regulations.

Seeking a Senior Full Stack Developer with 10+ years in software development, focused on Java and cloud solutions. Responsibilities include developing full-stack applications, managing data pipelines, and ensuring code quality practices.

The SME Java Application Software Developer leads Java applications development and migration to cloud, mentors junior members, and collaborates with client teams using Agile methodologies.

The Senior Java Engineer will design complex systems, optimize performance, maintain code quality, and ensure application reliability. Responsibilities include translating requirements into applications and troubleshooting issues.

Join the web app team to build a high-performance user interface using React and TypeScript, focusing on security and user experience.

As a Java Performance Optimization Engineer, you'll optimize Java workloads on Tenstorrent hardware, focusing on JVM internals, concurrency, and performance profiling.

Lead backend architecture and implementation for SentinelOne's Unified Analyst Experience, focusing on API development, system performance, and security. Mentor teams and innovate with new technologies.

The Software Engineer will develop complex Java solutions, collaborate with teams, and tackle challenging problems while ensuring high-quality products.

Seeking a Senior Full Stack Developer with strong Java and AWS experience to design and build scalable applications, lead innovation, and mentor junior developers in the Life Insurance technology team.

The Staff Engineer will leverage over 5 years of experience in Java, JavaScript, and frameworks to develop robust solutions, mentor teammates, and enhance client outcomes while utilizing agile methodologies and cloud development tools.

Seeking a Staff Engineer with 5+ years in Java, focusing on mentoring teammates, solving client challenges, and conducting cloud development.

Seeking a Senior Java Software Engineer for developing the Security Data Lake platform, focusing on data ingestion and processing while leading team features and ensuring code quality.

Responsible for designing, developing, and implementing cloud architecture for Singularity Identity, focusing on Java applications, cloud-native solutions, and optimizing performance for large deployments.

The Senior Full Stack Java Software Engineer will build and support web applications, mentor junior engineers, and ensure high-quality code and cloud-based solutions.

The role involves leading the migration of AWS Java SDK, developing microservices, collaborating with DevOps, and ensuring code quality in a distributed architecture.

The role involves developing backend services primarily using Java, collaborating within teams, reviewing code, and supporting on-call rotations, while leveraging various modern tools and technologies.

The Software Engineer III is responsible for developing and enhancing software products, mentoring team members, and participating in the full development lifecycle using Agile methodologies.