Top Software Engineer Jobs in St. Louis, MO

The role involves supporting design, development, testing, and maintenance of software for the F-22 Raptor's mission systems, focusing on software lifecycle and integration.

The Software Engineer will design, create, and maintain databases, support data migrations, ensure database security, and handle user inquiries. Responsibilities include implementing technologies and documenting changes pertinent to the Tomahawk program.

The Associate Software Engineer will design, develop, test, and maintain software for the Tomahawk program, adhering to safety standards and government regulations.

The Software Engineer will troubleshoot user inquiries, implement current technologies, and document research and development projects.

This role involves designing, developing, testing, and maintaining embedded software for mission critical systems. Engineers will work in Agile teams, focusing on safety-critical applications using CI/CD methodologies.

The role involves developing software for a Vehicle Management System, providing technical leadership, and ensuring compliance with industry standards. Requires 5+ years in C/C++ and safety-critical development.

The role involves leading the design, development, testing, and maintenance of embedded software for real-time systems, while managing projects and mentoring junior engineers.

As a Software Engineer on the AI Products Team, you will develop new features and improve LLM model results while engaging with customers and shaping team culture.

The Software Engineer will develop voice AI features, enhance LLM model performance, build infrastructure, and collaborate with teams and customers to improve the voice AI platform.

Lead the frontend platform's evolution, architect complex UIs, mentor engineers, and drive performance and testing excellence while collaborating with cross-functional teams.

Design, build, deploy, and optimize scalable full-stack applications integrating databases, APIs, and AI/LLM workflows. Lead architecture, CI/CD (ArgoCD, GitLab), Airflow pipelines, and collaborate cross-functionally to deliver production-grade fintech solutions.

The iOS Software Engineer will maintain the CI/CD pipeline and Bazel build system, improving mobile build scripts and collaborating with cross-functional teams to streamline development and increase efficiency.

The Staff Product Backend Software Engineer will architect technical solutions, shape product direction, mentor engineers, and influence engineering standards while participating in on-call rotations.

The Senior Full Stack Software Engineer at Dropbox will design and develop user-friendly experiences, manage projects end-to-end, and collaborate across teams while leading initiatives and delivering AI-enabled product enhancements.

Lead a team of 15-20 engineers, shaping technical direction for consumer-facing product solutions while actively coding and mentoring to drive high-quality outcomes.

Lead the design and implementation of scalable monetization systems while mentoring engineers and driving technical strategy for revenue growth.

Develop software for autonomous systems, leading junior engineers, and performing software testing and integration. Must adapt to new environments and technologies.

The Backend Software Engineer will develop data ingestion pipelines, implement observability tools, and provide technical support while improving team collaboration.

As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.

As a Senior Full-Stack Engineer, you'll develop features for Circle's CRM platform, collaborating on both front-end and back-end tasks and participating in the entire development lifecycle.

Design and maintain full-stack features for real-time video, events, chat, and notifications, collaborating with teams to improve performance and reliability.

The Software Engineer/Senior Software Engineer will design, develop, and deliver high-quality software while supporting team collaboration and continuous improvement. They will engage in code reviews and technical discussions.

The Senior Backend Software Engineer will build AI-driven products using Node.js, collaborating with various teams to ensure high-quality code and feature ownership.

The role involves enhancing the Dropbox Android application, solving technical challenges, collaborating with teams, and building engaging features.

As a Full Stack Software Engineer, you will develop tools for cloud management, build APIs and UIs, and maintain cloud systems.