Engineering Jobs in Colorado, United States

Responsible for managing and directing the planning, design, implementation, and documentation of new and existing telecommunications systems and facilities for Tri‑State Generation & Transmission. Lead design, specification, construction, installation, testing, and evaluation of telecom infrastructure, including microwave, VHF/UHF, telephone, data communications, and cable plant.

Integrity Communications Solutions is seeking an early-career Systems Engineer III to support the Command and Control (C2) Team on a Department of Defense satellite communications ground systems program in Colorado Springs, CO. The role supports development of C2 engineering products through systems engineering, requirements management, architecture development, interface definition, and cross-system integration within an Agile and MBSE environment. The candidate will work closely with systems e

Intelligence, Surveillance & Reconnaissance (ISR) and Aviation team at Sierra Nevada builds advanced ISR and aviation systems, delivering end‑to‑end C4ISR capabilities. The Aerospace Engineer III leads certification planning, prepares compliance documentation, and coordinates with FAA, military customers, and program managers to secure airworthiness approvals for military commercial derivative aircraft.

Eagle County Civil Engineering team builds and oversees infrastructure projects across the county, ensuring safe drainage, trails, bridges, and traffic systems. The role designs, reviews, and guides development plans, collaborates with consultants, contractors, and community stakeholders, and leads projects from concept to completion for senior level.

As an Engineering Manager II within SNC's corporate team, you will provide strategic direction and business support across executive management, finance, operations, HR, legal, IT, and communications. Day-to-day, you lead and manage a multi-disciplinary engineering team, develop and maintain project schedules, monitor and control project costs, drive technical solutions to complex engineering challenges, ensure compliance with standards and regulations, facilitate cross-functional collaboration,

Spectrum Engineering Services Group at FAA secures, manages, and protects civil aviation spectrum resources. Electrical Engineer conducts RF interference analysis, on‑site investigations, and mitigation to ensure NAS communications remain interference‑free.

The Engineering Technician – TIGS Field Engineering & Sustainment role at CACI supports the Tactical Integrated Ground System (TIGS) and related Department of Defense missions by integrating, testing, deploying, maintaining, and troubleshooting complex SATCOM, RF, electronic, and integrated communications systems. Day-to-day work spans depot, laboratory, field, and operational environments, including system deployment and operational checkout, fault isolation, corrective and preventive maintenan

Rocket Lab's Space Systems Digital Engineering team in Littleton, CO develops next-generation simulation and modeling tools supporting aerospace systems, including flight and ground software. As a Senior Software Engineer I/II, you will design and maintain simulation tools, mission-level wargaming tools, and laser communication constellation network analysis products using a .NET, Angular, and relational database stack.

Guidance, navigation, and control engineer responsible for designing, modeling, analyzing, and testing GNC systems for Rocket Lab launches. Works with GLS Mission Formulation team to develop mission concepts, perform trade studies, trajectory design, and support hardware-in-the-loop testing.

NVIDIA DGX Cloud is building and operating large-scale GPU infrastructure for AI research and production workloads. As a Senior Software Engineer on the production engineering team, you will build automation, tooling, and operational systems that make GPU clusters reliable, scalable, and safe to run, focusing on Kubernetes-based infrastructure, GPU cluster operations, reliability, automation, GitOps, and Day 2 operability.

As a Software Engineer Lead within PNC's IT Site Reliability Engineering Center (SRC), you will create and lead the technical design and development of software solutions, propose designs to address complex business needs, and provide technical guidance and support to colleagues. The SRC is a 24/7 operation requiring participation in an on-call rotational support team, including resolving critical systems issues during off hours.

EY's Advanced Forward Engineering (AFE) team seeks a Distinguished Engineer to lead delivery of AI-native systems into highly regulated industries such as tax, finance, and risk. The role operates as a cross-cell technical leader, partnering with Product Engineering, Product Architecture, and governance authorities while remaining anchored in delivery outcomes.

Group Technology team at ROCKWOOL designs and delivers mechanical, plumbing and fire protection utilities for new factories and major projects. The Mechanical Engineer/Project Engineer leads utility scope execution, coordinates suppliers, ensures compliance, and supports budgeting and tender development while traveling up to 60% internationally and nationally.

Recurly’s Software Infrastructure team builds core application services to enable global subscription platform scaling. This role involves defining next-generation platform services and implementing features in Golang applications within a hybrid Broomfield, Colorado office.

Analog Devices Digital Design Engineering team builds state‑of‑the‑art mixed‑signal and digital ICs for healthcare, aerospace, and communications. The Senior Engineer drives RTL design, simulation, and verification using Cadence/Synopsys, collaborates with analog, firmware, and product teams, and documents design and test plans.

LG Ad Solutions seeks a Software Engineer II, Data Engineer to build and scale terabyte‑scale data pipelines for its DSP/SSP and ACR systems. The role focuses on designing, developing, and deploying robust backend services, creating platform tooling for data governance, quality, and compliance, and troubleshooting distributed data workflows.

Magnum Geo‑Solutions, LLC seeks a Staff Engineer and a Project Engineer to join its Loveland, CO office. The role involves designing and analyzing structural and foundation systems across residential, commercial, industrial, and energy projects.

We’re seeking a seasoned Cyber Security Engineer to enhance and secure mission-critical networks for a Department of Defense (DoD) client. You’ll collaborate with in-house experts to design, implement, and maintain cutting-edge cybersecurity solutions, performing risk assessments and developing data-centric architectures to protect systems in specialized environments.