Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Lead the architecture and delivery of secure, distributed, data-intensive software for defense and intelligence missions. Design microservices, event-driven systems, APIs, data models, and integrations across mission systems, sensors, intelligence platforms, and tactical-edge environments. Provide technical leadership across Agile and SAFe delivery, DevSecOps, cybersecurity, reliability, interoperability, and deployment in disconnected or bandwidth-limited environments. Collaborate with engineers, analysts, government stakeholders, product owners, and program leadership.

Design and guide secure, distributed, cloud-native software architectures for defense and mission applications. Lead systems integration through APIs, data contracts, messaging, and mission-system interfaces. Collaborate with government customers, engineers, analysts, and product owners to translate operational needs into technical designs and delivery plans. Support Agile development, modeling and simulation integration, secure deployment, resiliency, observability, and operation across classified, disconnected, and tactical-edge environments.

Build production-grade AI applications using computer vision, multimodal AI, geospatial data, drone imagery, 3D environments, and sensor data. Develop Python services, APIs, data pipelines, and optimized models with PyTorch and ONNX. Support drone inspection, mapping, perception, and autonomy workflows while contributing to architecture, testing, CI/CD, deployment, and reliability. Collaborate with engineers and domain experts to prototype, evaluate, and productionize emerging AI techniques.

Develop responsive frontend applications for defense and national security missions using React and TypeScript. Build high-performance 2D and 3D geospatial visualizations, real-time data interfaces, and secure service integrations. Optimize applications for large datasets and constrained hardware, write automated tests, collaborate across disciplines, mentor engineers, and guide frontend architecture and technical direction.

Develop secure full-stack applications for U.S. Government and Department of Defense missions. Build React and TypeScript interfaces, Java and Node.js backend services, REST and WebSocket APIs, and database integrations. Containerize and deploy applications with Docker and Kubernetes while applying DevSecOps practices. Troubleshoot and improve application performance, reliability, scalability, and security across the software lifecycle, collaborating with technical and operational stakeholders in demanding and potentially disconnected environments.

Manage and secure multi-cloud and hybrid-cloud environments, including Linux administration, monitoring, patching, lifecycle management, IAM, and operational platforms such as Keycloak and Mattermost. Develop Terraform and Ansible automation for repeatable infrastructure reconstitution, support application deployments, troubleshoot incidents, remediate vulnerabilities, and create architecture documentation and disaster recovery procedures. Collaborate with government stakeholders, developers, mission operators, and vendors to deliver reliable, compliant cloud solutions.

Entry-level roadway engineer trained and mentored under licensed engineers. Designs and prepares roadway plans, calculations, 3D corridor models, reports, and contract documents for highways and local roads using DOT and jurisdictional criteria. Coordinates assigned tasks, communicates design solutions, reviews technician work, and supports project presentations and marketing activities.

Designs, integrates, secures, and maintains complex systems supporting a national tactical data management platform. Responsibilities include resolving hardware and software integration issues, Linux administration, system hardening and patching, architecture and technical documentation, requirements analysis, software integration and testing, mission-effect validation, and stakeholder communication. The role also includes rotating after-hours on-call support and requires an active TS/SCI clearance with polygraph.

Own the roadmap, backlog, requirements, integration, testing, and operational delivery of autonomy, computer vision, and AI/ML capabilities for unmanned systems. Coordinate vendors, engineers, operators, and program leadership; evaluate models, simulations, mission behaviors, tactical edge deployments, system performance, and acceptance criteria. Support demonstrations, operational testing, risk management, and incorporation of user feedback into future product priorities.

Develop and maintain full-stack software for a mission-critical tactical operations platform. Responsibilities include Foundry application development, frontend and backend engineering, API and database integration, testing, deployment, troubleshooting, documentation, Agile collaboration, and technical mentorship. The role supports cybersecurity and defense missions and requires close coordination with customers, engineering teams, and program leadership.