Top Software Engineer Jobs in St. Louis, MO

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.

As a Senior Backend Engineer, you will design scalable backend systems, build APIs, collaborate across teams, and contribute to engineering best practices to enhance product performance.

As a Full-Stack Engineer, you'll design and build AI-powered applications, develop front-end interfaces, and scalable back-end services for enterprise users while collaborating with research and product teams.

The Senior Software Engineer - Data will build scalable software products leveraging data, mentor team members, and define data strategies, while focusing on customer-oriented solutions and architecture.

As a Senior Backend Engineer, you will design and maintain backend services and APIs for Phantom Cash, emphasizing reliability and user impact while mentoring and elevating engineering standards.

As a Senior Software Engineer, you will lead a team, promote best practices, and develop scalable web applications using various technologies while focusing on quality and continuous improvement.

The Senior Software Engineer will enhance user experiences in crypto wallets, focusing on collaboration, performance, and delivering quality products.

Design and maintain backend services for AuthZed Cloud's control plane, focusing on Kubernetes systems and secure authentication. Collaborate with teams for system reliability and incident resolution.

Develop and maintain web applications using Go and Vue.js, collaborating with teams to build features, conduct testing, and optimize performance.

The Staff Software Engineer leads the design and implementation of systems, mentors engineers, and drives engineering standards while focusing on scalable, high-performance software.

As a Staff Software Engineer, you will lead projects, build features, improve user experience, mentor team members, and streamline processes. You will collaborate across teams and enhance engineering practices.

Lead the Web Data Acquisition team as a Principal Software Engineer, responsible for designing web crawling infrastructure and mentoring engineers.

Lead the development of Big Data solutions and machine learning systems, mentor engineers, and maintain high standards of engineering excellence.

Design and build distributed systems for authentication and fraud detection, ensuring reliability and performance. Manage model lifecycle and enhance operational efficiency through observability and incident response leadership.

The Staff Software Engineer at Wikimedia will lead technical projects for Toolforge, develop platforms, and improve workflows for community-built tools.

The Senior Software Engineer will develop strategies for data feeds, ensuring reliability and performance, support feature deployments, and address system issues while fostering collaboration within the team.

The Staff Software Engineer will lead Toolforge's development, enhancing the platform for tool creators through technical leadership, mentorship, and improved user workflows.

Develop and execute engineering strategies, improve data infrastructure, support deployments, troubleshoot issues, and design scalable services in a fast-paced environment.

As a Senior Software Engineer on the SmartDesk team, you will build AI-powered experiences, develop web services, and mentor teammates while ensuring software quality and scalability.

Lead technical direction for AI across products, architect RAG services, mentor engineers, and ensure compliance in AI usage.