Top Software Engineer Jobs in St. Louis, MO

The Supervisor manages an application development team, oversees projects, guides staff, ensures compliance with IT standards, and mentors junior members.

Leads a team of software engineers building and operating scalable AWS cloud-native applications. Establishes architecture and technical direction across Java, Spring Boot microservices, OpenSearch, CI/CD, observability, and AWS infrastructure. Drives modernization, scalability, security, reliability, performance, and DevOps automation. Mentors engineers, supports incident resolution, improves development processes, and owns delivery of business-critical solutions.

Engineering Manager responsible for leading multiple Agile engineering teams, including hiring, performance management, coaching, and career development. Owns end-to-end delivery of scalable, reliable, secure AWS and data-intensive systems; drives CI/CD, DevSecOps, observability, and delivery improvements. Manages cross-team execution, stakeholder communication, incident response, compliance, and client-facing technical discussions. Contributes to engineering strategy, organizational design, communities of practice, and federal proposal development.

Designs and maintains high-volume HL7 and FHIR ingestion pipelines, secure Epic and hospital integrations, data validation systems, and compliant healthcare data exchanges. Builds enterprise SaaS microservices using ReactJS, Python, and AWS services; optimizes distributed and hybrid-cloud environments; leads testing, code reviews, production troubleshooting, architecture documentation, and customer communications. Preferred experience includes Epic App Orchard, healthcare integration engines, clinical workflows, GenAI/ML, DevOps, data pipelines, and NoSQL.

Lead the architecture and modernization of a complex enterprise SaaS platform while remaining hands-on with critical software design and development. Define technical direction, improve scalability, reliability, security, performance, and maintainability, and guide design and code reviews. Partner across engineering and product teams, resolve complex technical challenges, establish engineering standards, mentor engineers, and translate architectural strategy into practical delivery.

Own the architecture and technical direction of conversational AI and voice-ordering systems. Design reliable, low-latency backend services for live drive-thru traffic, lead cross-system integrations with POS and hardware, improve AI evaluation and observability, mentor engineers, and resolve complex production issues involving real-time audio, distributed services, and third-party integrations.

Design and build shared backend platforms for Textio’s products. Develop scalable cloud-based distributed systems, infrastructure-as-code, reliability and cost-measurement tools, and production services. Break down ambiguous requirements into executable work, define KPIs, maintain a large Python codebase, collaborate across engineering teams, and mentor teammates on operating services at scale.

Design, implement, and optimize edge computing solutions; collaborate with customers and engineering teams; run POCs; produce documentation and training; provide technical support and troubleshooting.

Design, develop, and maintain scalable Python applications; collaborate with cross-functional teams to deliver features; ensure performance and quality; identify and fix bugs; maintain code quality and automation; lead and mentor team members using agile practices.

Designs, develops, tests, audits, troubleshoots, and improves scalable software applications for new business initiatives. Owns technical solutions from conception through deployment, works in an Agile environment, mentors engineers, performs code reviews, recommends technology choices, and drives continuous improvement while collaborating with stakeholders.