Top Software Engineer Jobs in St. Louis, MO

Join Bitsight as a Senior Software Engineer, focusing on backend development for their Third Party Risk Management business, delivering high-quality, well-tested code.

As a Principal Software Engineer, you'll own platform-scale initiatives, shape AI direction, ensure reliability in distributed systems, and mentor others.

Design, develop, and maintain DPU firmware, optimizing PCIe communication, managing device queues, and collaborating across teams to enhance performance and solve complex issues.

The Principal Software Engineer will lead D2C Growth initiatives at Aura, shaping customer acquisition strategies and mentoring engineering staff while designing innovative optimization and personalization platforms.

The Senior Frontend Product Engineer will build high-quality UIs in React and Ember, improve frontend architecture, and collaborate on new features.

Develop and enhance browser extension features, ensuring quality and security through test-driven development, while collaborating with cross-functional teams.

The Senior Software Engineer II will architect CI/CD solutions, lead automation efforts, mentor junior engineers, and improve developer experience while ensuring compliance and security standards.

The role involves designing and maintaining scalable software, leading technical projects, mentoring engineers, and influencing technology direction at UniUni.

As a Staff Software Engineer, you will lead architectural decisions, mentor engineers, and collaborate cross-functionally to develop scalable solutions that enhance the customer experience.

Design and implement features for the Discover product, optimizing backend services in Go and building frontend experiences in React. Collaborate on data analytics solutions while mentoring other developers. Participate in architecture discussions and ensure engineering quality.

The Senior Software Engineer will develop AI/ML solutions for geospatial analytics, manage full-stack deployments, and solve complex technical challenges.

Develop, test, and improve the OT Security Platform as part of the Microsegmentation Product Team, ensuring high-quality software and architecture.

As a Quality Assurance Engineer, you will develop testing strategies, build automated frameworks, and ensure system behavior validation across complex workflows and APIs.

As a Sr. Software Engineer (UI), you will develop user-centric interfaces for the vCluster platform, utilizing React and Tailwind CSS, while focusing on the efficiency and experience of users interacting with complex systems.

Lead design and implementation of scalable observability integrations and middleware for Grafana Cloud, focusing on Kubernetes monitoring. Drive technical direction, mentor engineers, engage with OSS communities, collaborate with product and support teams, and operate production services with on-call responsibilities.

Lead technical direction for the Growth team at Sanity.io, focusing on scalable solutions, mentoring engineers, and making data-informed architectural decisions.

As a DevOps Engineer at Tenstorrent, you will build and maintain automation frameworks for cloud and on-premises testing, manage containerized workloads, and optimize CI/CD pipelines, ensuring system reliability and performance.

The Staff Software Engineer will develop core banking experiences, create robust APIs, and integrate with third-party software while ensuring high code quality and performance.

The Sr Staff Software Engineer will build core banking experiences, craft user flows, robust APIs, and integrate with third-party software, requiring significant back-end development experience.

Develop and maintain high-performance, scalable full-stack products for merchant storefront experiences. Engage in rapid iterative design and development, conduct code reviews, and ensure adherence to engineering standards.

This role involves designing and implementing features for a web application, ensuring high code quality, and owning features from concept to deployment in a remote environment.

As a Senior Software Engineer, you'll develop scalable microservices, integrate telecom workflows, and lead automation efforts, enhancing customer experiences on the OXIO platform.

Design and implement scalable backend systems, optimize performance, and collaborate on blockchain solutions, specifically in ETH and MEV.

As a Senior Software Engineer, you'll build and maintain high-performance, fault-tolerant infrastructure for GraphQL runtime, mentoring teammates and engaging with users to enhance the platform.

The Senior Software Engineer will work on full-stack deliverables, manage support tickets, and enhance the tech stack for improved efficiency, focusing on analytics and automation in OOH advertising.