Top Software Engineer Jobs in Kansas City, MO

Build and improve a browser extension and serverless backend using a strongly-typed functional stack. Design algorithms to locate page elements, extract structured data, and integrate AI for web automation. Collaborate on a small distributed team focused on usability and reliability.

Build and maintain ZODL's core Rust-based wallet and infrastructure (Zallet and core libraries). Implement protocol features from specifications, improve performance and reliability, support mobile teams, participate in reviews, testing, releases, and respond urgently to bugs and security issues.

Lead architecture, implementation, operation, and scaling of customer-facing eCommerce systems (Shopify-centered), payment and subscription workflows, analytics/attribution instrumentation, and integrations. Provide hands-on technical leadership, establish engineering best practices, ensure security and reliability, and partner cross-functionally to support DTC growth and long-term platform needs.

Open application for a small, early-stage game studio building a mobile 3D title in Unreal Engine 5. Seeking motivated, technically literate candidates who take ownership, learn quickly, work asynchronously, and thrive in ambiguous, high-responsibility environments. Candidates from engineering, art, design, production, community, or marketing are welcome; portfolios or project samples encouraged.

The Senior Back-End Developer builds and maintains server-side operations for cloud solutions, collaborating with teams to deliver software, support users, and document features.

Design and develop core backend systems and APIs for AI applications, ensuring performance and reliability while collaborating with frontend teams.

As a Senior Fullstack Engineer, you'll architect and build a high-concurrency auction engine, leveraging AI for enhanced user experiences and system reliability.

Design, build, and operate scalable backend services and APIs for a SaaS platform using Python/FastAPI. Ensure reliability, performance, and observability across distributed systems. Work with PostgreSQL, SQLAlchemy, Temporal, Redis, AWS, and Terraform. Build frontend features with React and TypeScript, integrate third-party APIs, adopt AI-assisted development tools, mentor engineers, and drive architecture and developer experience improvements.

Embed with client teams to design, build, and ship production full-stack fintech features and integrations (payments, banking, financial data). Develop AI-powered functionality (LLM-driven workflows, agentic features), translate user insights into product improvements, provide onboarding/documentation, and act as a technical partner to maintain delivered solutions.

The role involves building and debugging components across the stack, focusing on patient care coordination tools, while collaborating with AI technology.