Top Software Engineer Jobs in St. Louis, MO

The role involves designing and implementing SaaS solutions, leading development teams, ensuring high software engineering standards, and maintaining system performance.

The Staff Software Engineer leads technical strategy and architecture for Pear Suite's platform, overseeing complex projects, mentoring engineers, and ensuring product reliability and quality.

Lead the design and optimization of programmatic bidding systems, collaborating with engineers and applying analytical methodologies to enhance performance.

The software engineer will design and implement low-latency streaming transport protocols, analyze network performance, and improve transport stacks for cloud gaming.

Build and scale ML-optimized HPC infrastructure, manage Kubernetes-based GPU/TPU superclusters, optimize for AI/ML training, and mentor teams while innovating in ML infrastructure.

Design and develop full stack applications, lead modules, collaborate with teams, and ensure secure, optimized web application integration.

As a Senior DevOps Engineer at Scribe, you will design and optimize AWS cloud infrastructure, manage CI/CD pipelines, and support product development while ensuring reliability and performance of services.

As a Senior Software Engineer in Data Platform, you will design and maintain data pipelines, ensure scalability, and improve data quality in a collaborative, Agile environment.

Develop and scale backend systems for simulation environments, focusing on high-performance Python applications, multi-threading, and collaboration with robotics teams. Responsibilities include system design, performance optimization, mentoring, and developing SDKs.

Develop core experiences for bank users by creating user flows, building APIs, and integrating with third-party software. Advocate for architectural decisions and provide technical guidance to team members.

As a Staff Software Engineer, you will lead technical initiatives for the Core Platform team, focusing on infrastructure and security systems to enhance developer productivity and reliability.

Design, build, and maintain core systems for developers. Enhance monorepo architecture and optimize CI/CD pipelines to improve development productivity.

Manage a team of developers to design and develop clinical trial software, ensuring quality delivery and patient safety. Oversee development tasks and provide mentorship.

The Senior Platform Engineer will enhance infrastructure, improve developer experience, lead projects, and collaborate with product teams to optimize service delivery.

Architect and build reusable Angular UI frameworks and real-time chat experiences, own frontend performance and state management, integrate AI/ML APIs and real-time backends, contribute to CI/CD and GCP deployments, and collaborate with Product, Architecture, and UX teams.

Lead the development of high-performance software systems, mentor junior engineers, and contribute to technology strategy while ensuring scalable and maintainable solutions.

The Senior Software Engineer designs scalable backend systems using Java and AWS, migrating legacy databases, and mentoring other engineers while ensuring system performance and security.

Design, code, test, debug, and document changes to lottery systems. Contribute to requirements, participate in code reviews, maintain documentation for audits, support 24/7 production as needed, and follow development standards.

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 Junior Software Engineer, you will build complex applications, learn software development principles, and gain industry experience through a graduate training program.

The role involves building decision science libraries and tools for mineral exploration, collaborating with teams to improve decision-making processes.

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

As a Staff Software Engineer, you will lead the development of Cake's AI platform infrastructure, focusing on building, operating, and improving ML systems. The role requires collaboration with customers to address ML challenges and enhance platform capabilities, emphasizing ownership and operational excellence.

Develop and maintain customer-facing Ruby on Rails features, collaborating with cross-functional teams to drive measurable business impact and user experience improvements.