Top Engineering Jobs in Denver & Boulder, CO

Lead development and sustainment of optical coating capabilities for EO payloads. Collaborate with optical architects, supply chain, and technicians to design, qualify, and produce spaceflight-capable coatings. Produce data packages and reports, supervise junior staff, and maintain required security clearance and on-site presence for laboratory, production floor, and cleanroom work.

The Embedded Software Engineer will design, develop, and optimize embedded firmware for robotic systems, ensuring high reliability and integration with hardware components. Responsibilities include coding, debugging, testing, and supporting real-time control software in a fast-paced environment.

Design, build, and maintain scalable AWS and Azure infrastructure using Infrastructure-as-Code. Develop automation, deployment pipelines, and production release processes. Contribute code to cloud services, manage networking and IAM, ensure availability and security, and respond to incidents while collaborating on observability and security practices.

Design, implement, and optimize high-performance backend systems in Rust for an xOT security platform. Participate across the development lifecycle—debugging, testing, and performance tuning—while integrating relational and NoSQL data stores, microservices, third-party devices, and AI tools. Provide technical leadership, code review feedback, and promote secure, reliable, observable distributed systems.

The Electrical Engineer for Spectacles will design PCB schematics, oversee component selection, lead technical reviews, and collaborate with cross-functional teams to develop AR glasses.

Design and develop backend services and APIs for identity resolution, optimize event-driven systems, and enhance system reliability. Mentor engineers and influence architectural decisions.

As a Lead Software Engineer, you'll design and develop GenAI platforms, integrate LLMs, mentor engineers, and solve technical challenges for scalable solutions.

Lead reliability, scalability, and operational excellence of large-scale database platforms across cloud and on-prem. Build automation-first database infrastructure (Kubernetes operators, IaC, GitOps), drive monitoring/SLOs, incident leadership, performance and cost optimization, and partner with application teams on safe schema/migration practices. Mentor engineers and evaluate AI-assisted workflows to improve productivity and reliability.

Build and own end-to-end full-stack features across backend services and user-facing applications. Contribute to system design, reliability, performance, observability, and engineering practices while collaborating with product and design.

Design, build, and maintain backend services powering Clerkie's platform. Improve reliability, performance, scalability, observability, and support feature development. Participate in technical design, cross-functional collaboration, documentation, and own projects end-to-end in a fast-moving startup environment.

Own end-to-end frontend development for core crypto payment flows across web and mobile. Improve latency, availability, and SLOs; build user-facing features (contacts, real-time transaction status); identify and fix performance bottlenecks; partner with product/design/backend; mentor junior engineers to reduce customer friction at scale.

Lead design and implementation of the PSA Liquidity Platform connecting buyers and sellers. Build buyer tooling, matching/ranking engines, and seller experiences. Architect and operate microservices and Kafka-driven systems on Kubernetes/AWS, instrument observability, apply AI tooling across the SDLC, and drive cross-functional delivery from 0-to-1 while owning end-to-end outcomes.

The Sr Systems Engineer leads the development and integration of advanced systems solutions, ensuring alignment throughout the product lifecycle while managing requirements and technical risks.

Lead backend and full-stack work on the Payments team, building multi-gateway integrations (Stripe, PayPal), payment APIs, and customer payment UIs. Ensure secure, compliant (PCI-DSS) payment flows, reliability, observability, and scalability across AWS/Kubernetes microservices. Partner cross-functionally to design architecture, implement settlement/reconciliation, and maintain high availability.

Lead mechanical design, analysis, integration, and testing for propulsion and related systems. Manage system/component development, perform trade studies, interpret test/simulation data, produce technical documentation, represent the organization on projects, and mentor junior engineers to meet performance and safety requirements.

Lead design, development, modification, and evaluation of complex electrical and avionic systems (power, control, EWIS, CD&H). Conduct tests and simulations, perform trade studies, manage requirements and V&V, troubleshoot systems, document results, mentor junior engineers, and act as technical lead on specialized projects ensuring design integrity and compliance with industry standards.

The Principal Systems Engineer leads advanced system solutions development, guiding teams through the product lifecycle and ensuring system integration, verification, and alignment with project objectives.

Design, analyze, and own mechanical/structural engineering packages for spacecraft systems. Serve as Responsible Engineer, produce technical documentation, mentor junior engineers, and coordinate with stakeholders to meet program requirements, schedules, and budgets.

The Principal Mechanical Engineer leads design and analysis projects, manages system and component integration, mentors engineers, and drives innovation within cross-functional teams, ensuring successful project execution.

Design, build, and own backend services for prediction markets across market lifecycle: creation, trading, oracle resolution, settlement, and payouts. Build low-latency, high-throughput microservices and event-driven systems, drive reliability via SLOs and observability, lead incident response, set technical standards, and mentor engineers while partnering cross-functionally to deliver product and compliance-aligned roadmaps.

Lead design and development of complex electrical harnesses and avionics systems (Harness 3D), perform tests and simulations, troubleshoot and improve existing systems, document designs and test results, mentor junior engineers, act as technical lead on specialized projects, and support systems integration, V&V, trade studies, and program CAM activities.

Build software at Coinbase while responsibly using and integrating generative AI copilots (e.g., LibreChat, Gemini, Glean). Continuously learn evolving tools, apply human-in-the-loop practices, and deliver business-ready outputs that improve efficiency, cost, and quality. Participate in quarterly in-person working sessions as part of a remote-first culture.

Lead design, development, modification, and evaluation of complex electrical and avionic systems (CD&H, power, control, EWIS). Perform tests and simulations, validate performance, document results, troubleshoot, and provide advanced technical support. Mentor junior engineers, act as technical lead on specialized projects, participate in system integration, V&V, requirements management, and trade studies to guide subsystem architecture decisions.

The Director of Engineering will lead platform engineering strategy and teams, enhancing developer experience, driving AI integration, and establishing governance for development practices.

Lead the Command & Data Handling (C&DH) avionics subsystem for space vehicle programs. Design, architect, verify, and deliver avionics and spacecraft networking, define interfaces and V&V plans, produce technical documentation, present to stakeholders, and collaborate across multidisciplinary teams to meet technical, cost, and schedule requirements.