Top Senior Software Engineer Jobs in St. Louis, MO

As a Senior Backend Software Engineer, you'll build and scale infrastructure for Airbnb's media platform, focusing on backend systems for media processing and serving. You'll collaborate with teams to enhance media capabilities and optimize costs, while mentoring others.

As a Software Engineer, you'll develop trading APIs and systems, enhance user experiences, and lead initiatives for blockchain support and new products.

As a Software Engineer, you'll design solutions for employer benefits, build software using modern technologies, and engage in continuous improvement and mentorship within the team.

The Senior Software Engineer will develop money management tools, collaborate with cross-functional teams, and mentor junior engineers.

The role involves designing and building low-latency market data processing systems, mentoring junior engineers, and collaborating on strategic initiatives.

The role involves leading technical initiatives for Viaduct, ensuring a coherent developer platform, mentoring talent, and enhancing GraphQL schema design and infrastructure.

The Software Engineer will design and develop internal solutions enhancing employee productivity, collaborating across teams to create scalable applications and integrating advanced technologies like AI.

Lead the technical vision for complex systems, drive architectural strategies, write production-ready code, and align teams for public sector compliance.

Lead the design and implementation of core authentication infrastructure at Phantom, focusing on secure authentication systems, secrets management, and API integrations.

This role involves building and maintaining production-grade web applications using React and Next.js and developing cross-platform mobile features with React Native, while mentoring others and influencing technical direction.

Design and evolve data pipelines, ensure accuracy of business datasets, improve data reliability, and partner across teams to provide insights and solutions.

The role involves developing high-quality front-end software for freight logistics, mentoring junior engineers, and collaborating on customer experience projects using advanced frameworks.

Develop and deliver high-quality front-end software for freight logistics. Lead design, mentor junior engineers, and enhance customer experiences using modern frameworks.

As a Staff Software Engineer, you'll define Webflow's deployment strategy, enhance developer productivity, and mentor engineers while ensuring system reliability.

Develop and optimize the Kubernetes platform at Coinbase, enhance developer experience, and manage critical services operations while ensuring system reliability.

The Senior Software Engineer will lead a team in developing backend systems, collaborate on product development, identify and solve issues, and foster a culture of quality and talent development.

Lead architecture and implement scalable features for the Risk Cloud platform using Spring Boot/Java and modern back-end tools. Write and review tests, collaborate cross-functionally using Agile, improve front-end performance, and contribute to CI/CD and infrastructure-as-code practices.

Lead architecture and development of front-end features for the Risk Cloud platform using Angular and TypeScript. Write and review tests and code, collaborate with product, design, QA, and engineering teams using Agile practices, and optimize the front-end for speed, reliability, and scalability while promoting testing-first and iterative delivery.

Contribute to building innovative fundraising tools, enhance donor engagement, and streamline contributions through collaboration and full-stack development.

As a Staff Software Engineer, you will lead technical strategy and architecture for the Finhub Tooling platform, driving AI initiatives and mentoring engineers to enhance operational efficiency across multiple teams.

As a Senior Software Engineer, you will design and develop core APIs and backend services for global payments, leading cross-functional projects and ensuring high-quality code delivery.

Develop and maintain scalable backend solutions using Django, improve code quality by addressing tech debt, and participate in product development.

Design and implement high-performance system software for medical devices, collaborating with hardware engineers and ensuring adherence to clinical standards.

The Principal Desktop UI Software Engineer will design and develop user-friendly interfaces for medical devices, collaborating with cross-functional teams and mentoring junior members.

As a Senior Software Engineer, you'll develop AI-powered tools, manage complex databases, optimize application performance, and lead technical decisions.