Top Java Developer Jobs in St. Louis, MO

Lead Java Developer responsible for developing Spring/Hibernate-based web applications, requiring strong Java OO experience and business domain modeling skills.

The role involves designing and developing web applications using Java microservice architecture, enhancing case management systems, and providing architectural guidance. Collaboration with stakeholders and executing efficient solutions for AML investigations are key responsibilities.

The Java Developer will design and implement software solutions, support agile processes, mentor juniors, and solve complex technical problems while collaborating within a product team.

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

Lead and mentor a team of engineers to design, implement, and maintain scalable, enterprise-grade services. Drive architecture decisions, conduct code and architecture reviews, define testing strategies, collaborate cross-functionally, engage with clients on complex technical issues, and continuously improve development processes and tooling.

As a Senior Software Engineer, you will design, develop, and maintain backend services and APIs, ensure successful production deployments, and drive operational excellence.

The Senior Java Engineer will engage in the full software development lifecycle, including coding, testing, and deployment, while mentoring junior team members and collaborating with clients and architects.

The Senior Software Development Engineer develops and maintains server-side applications in Java, ensuring integration with front-end components, optimizing performance, and implementing security measures.

Develop and maintain BPM solutions using Appian, focusing on business logic and process models, coordinating with analysts, performing testing, and mentoring junior developers.

The role involves software development lifecycle participation, application development in Java and Python, and production support, with a focus on large-scale distributed systems.

The Staff Software Development Engineer will lead a team in developing applications for health care, focusing on performance optimization, code quality, and cloud deployments.

The role involves modernizing the backend architecture of the Athlete Management System, optimizing performance, designing APIs, and mentoring junior engineers.

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.

Lead the design and development of scalable backend services in Java, optimize APIs, guide React frontend architecture, and integrate LLM technologies. Mentor engineers and support high-quality UI solutions.

The Senior Software Engineer will design, develop, and implement technology solutions for consumer banking applications, mentor engineers, and contribute to Agile practices.

The Java Developer will participate in all SDLC phases, enhance enterprise applications, and implement security and REST services in a cloud environment.

Design and develop software solutions, provide support throughout the software development life cycle, and lead project team efforts to deliver enterprise applications.

The Full Stack Java Developer will design, develop, and maintain enterprise-class applications, focusing on secure and scalable web services for client-facing applications, especially in HHS programs.

The role involves building backend services for advisor productivity, integrating data sources, designing APIs, and contributing to both backend and frontend development in a greenfield project.

Responsible for backend platform development in a Java monolith, enhancing integrations, and delivering client and advisor features while ensuring engineering quality and team collaboration.

The role involves building backend systems, integrating enterprise solutions, and processing large datasets, focusing on B2B SaaS and big data in a startup environment.

You will design, build, and maintain scalable applications using Java and JavaScript, collaborating across teams and managing databases.

As a Backend Engineer, you will design, build, and maintain core infrastructure for a SaaS platform, ensuring high performance and reliability, while collaborating with cross-functional teams.

The Senior Software Engineer will design and implement scalable solutions in Java, mentor colleagues, and manage project components with minimal supervision.

The Senior Java Developer leads full life cycle software architecture design and development, ensuring adherence to standards and delivering solutions in a fast-paced, scalable environment.