Top Senior Level C# Jobs in St. Louis, MO

Responsible for designing and implementing software systems for Spectrum Mobile, leading projects, mentoring junior engineers, and resolving technical issues across teams.

Join JumpCloud as a Staff Software Engineer focusing on macOS applications and backend interactions. Collaborate, innovate, and enhance device management solutions while ensuring security and scalability.

The Principal Technical Consultant specializes in AI and integrations, leading projects to implement ServiceNow solutions, enhance integration strategies, and optimize customer experiences. They ensure best practices while troubleshooting and improving system configurations.

Lead software engineering initiatives, design and develop applications, resolve technical challenges, and provide guidance to junior staff while collaborating with stakeholders.

Lead a software engineering team managing technical execution and team development for AI solutions in the public sector, ensuring compliance and performance.

Lead and mentor teams to develop and deploy data solutions using Palantir Foundry, ensuring project success and client satisfaction.

The role involves leading the Salesforce architectural strategy, mentoring developers, ensuring compliance, and driving technology innovation while managing relationships with cross-functional teams and integrators.

The Senior Slack Platform Engineer will lead Slack Enterprise Grid architecture, security controls, performance optimization, and integration with identity frameworks for CrowdStrike's collaboration platform.

As a Senior Software Engineer, you'll design, develop, and maintain Windows Installer solutions, collaborate with teams, and produce high-quality C++ and Python code.

Lead and scale the Interop Platform team, ensuring high quality and reliability of APIs and data systems while driving product strategy and team development.

Lead and inspire a remote team of software engineers, managing technical execution and collaboration to deliver impactful AI features.

The Senior Software Engineer will design, develop, and deploy AI-driven features, addressing technical challenges, optimizing performance, and collaborating with cross-functional teams.

As a Senior Software Engineer, you'll design and deploy AI features, work with large language models, optimize performance, and collaborate across teams.