Top Software Engineer Jobs in St. Louis, MO

The Software Engineer - Simulation will design and develop simulation models and visualizations, gathering requirements and ensuring integration with hardware systems, while performing testing and analysis.

The Software Engineer will lead the design and development of simulation software for flight trainers, mentoring juniors and collaborating with cross-functional teams.

The Software Engineer will design, develop, and execute tests for software products ensuring quality and reliability, while collaborating in an Agile environment.

The Software Engineer will design and develop simulation models and tools, coordinate with stakeholders, and work on innovative solutions in a multi-program environment using Agile methodologies.

Lead software development efforts for the Battlespace Picture team, focusing on architecture, integration, test procedures, and technical leadership.

The Back-End Software Engineer will develop and support web applications, optimize queries, design APIs, and build production-quality infrastructure. Responsibilities include collaborating with team members, creating test suites, and potentially evolving into a full-stack role.

The Experienced Software Engineer will focus on full-stack development and data engineering, managing software projects, and collaborating with stakeholders to deliver data-driven solutions.

Design and implement scalable SaaS applications using modern web frameworks, collaborate with teams, mentor engineers, and drive technology initiatives.

The role involves re-architecting identity systems, leading a team, collaborating across the company, and mentoring junior engineers.

Lead the design and implementation of backend services for data cataloging and ML training systems, focusing on performance and scalability.

The Software Engineer/Senior Software Engineer will develop and maintain software applications, ensuring high quality and performance, while guiding junior team members and collaborating on design and implementation.

This role involves developing software solutions, performing code reviews, maintaining test automation, and collaborating on technical problem-solving. Senior engineers also provide mentorship and contribute to process improvements.

The Software Engineer/Sr Software Engineer will design, develop and deliver high-quality software, participate in code reviews, and help maintain application performance and test automation.

The Software Engineer will develop Upstart's HELOC and Mortgage products, collaborating cross-functionally and contributing to product improvements and quality enhancements.

As a Full-Stack Product Engineer, you'll develop secure document management features, collaborate with teams, and participate in continuous deployment.

The Senior Mobile Software Engineer will develop high-performance mobile applications, optimize performance, and collaborate with teams to enhance the user experience while ensuring app quality through testing and debugging.

As a Software Engineer II in Backend, you will develop and launch backend systems, collaborate on tech projects, and support operational availability.

The role involves designing and deploying microservices, maintaining high code quality, and providing support for a SaaS product using Golang and cloud services.

The Software Engineer will design, develop, and maintain features for the Huntress Managed Security Portal, focusing on automated detection and threat hunting, while collaborating with security researchers and SOC analysts.

As a Principal Backend Software Engineer, you'll design and develop core modules for the elluminate platform, engage in all software development lifecycle phases, and provide technical guidance and support to the Engineering team.

Develop and maintain tools for improving efficiency in product development processes, focusing on automation, CI/CD tools, and product quality.

The Software Engineer will develop scalable marketing tools, collaborate with cross-functional teams, and improve the reliability of the software and codebase.

The role involves developing 3D algorithms, CAD tools, and AI integration for dental restoration processes, offering innovative solutions and improving outcomes.

As a Software Engineer III, you'll develop software systems for Babylist's marketplace, improving revenue, product experiences, and infrastructure. Your role includes designing, implementing, mentoring, and making architectural decisions while working on impactful projects.

As a Software Engineer, you will develop and maintain web applications, enhance software quality through design, testing, and collaboration in a remote team environment, using modern technologies.