Top Senior Software Engineer Jobs in St. Louis, MO

The role involves owning the first-party data collection platform, enhancing data quality through AI, and leading a small team in a full-stack capacity.

The Senior Software Engineer will architect high-throughput solutions, enhance self-service platforms, tackle distributed data challenges, and unify data from various systems while collaborating with cross-functional teams.

As a Senior Engineer on the BI Tooling & Platform team, you'll enhance metrics foundations, develop innovative applications, mentor juniors, and ensure project quality and reliability.

As a Senior iOS Software Engineer at Nextdoor, you'll enhance the iOS app infrastructure and improve developer experiences, while mentoring junior engineers.

The Senior Software Engineer will design and develop solutions on Salesforce, support software maintenance, and mentor junior engineers while driving feature development and business analysis.

The Sr Software Engineer designs, develops, and maintains cloud-based applications, collaborating with teams to deliver quality solutions, manage lifecycles, and support modernization efforts.

Architect and implement Airbnb's big data compute platform, manage its reliability and performance, produce maintainable code, and contribute to open-source efforts.

Lead design and implementation of Generative AI features, mentor engineers, ensure performance and reliability of systems, and contribute to AI platform strategy.

As a Senior Software Engineer, you will build and scale backend systems, improve performance, and drive modernization using AI workflows. You will collaborate with teams to enhance product delivery and ensure high-quality public-facing applications.

As a Senior Software Engineer, Mobile, you'll build and maintain native iOS and Android SDKs, ensuring reliability, security, and developer experience while setting engineering standards and shaping technical direction.

The Principal Software Engineer will design and implement AI-powered SaaS applications while providing technical leadership and mentoring to the team.

Design, develop, test, and own SDKs and REST APIs for a next-generation analytics platform. Collaborate with Product Management, contribute to DevOps and quality frameworks, perform code reviews, and mentor teammates to deliver performant, well-tested software.

The Senior Software Engineer will design and build scalable technology platforms, contribute to architectural decisions, and apply strong security practices in a collaborative environment.

Develop applications for game operations, build backend APIs, and frontend components using various technologies, collaborating with teams across the company.

Design and implement AI-powered educational software, focusing on generative AI systems, mentor peers, and ensure scalable, secure architecture.

The Staff Software Engineer will design scalable data storage systems, mentor engineers, and ensure high-quality engineering processes while developing architecture and solutions for data processing systems.

Build and maintain complex customer-facing features, support other engineers, and take ownership of technical decisions while collaborating with Product and Design teams.

The Staff Software Engineer will design and evolve platform systems focusing on reliability, scalability, and security while mentoring other engineers and addressing technical challenges.

Develop and maintain language frontends for the Joern platform for automated software vulnerability analysis, collaborating with a global team.

The Senior Software Engineer will develop orchestration and autoscaling for the Lucenia search platform, working with cloud technologies and Kubernetes to manage services and mentor team members.

The Senior Software Engineer will focus on Lucene's distributed indexing and query capabilities, improve code features, and collaborate with a global team.

As a Senior Software Engineer, you will lead your team in delivering features according to specifications, ensuring scalable technical decisions, and mentoring team members.

Join the Data Engineering team as an Enterprise Python Expert to design and build scalable data pipelines and services, ensuring high-quality software engineering and system architecture.

Design and implement core components of networking systems at Ditto, focusing on transport protocols, performance, and modular architecture.

The Senior Software Engineer will architect and manage Ditto's multi-cloud Kubernetes infrastructure, ensuring operational excellence across major cloud providers and building secure access management systems.