36 systems engineer intern jobs at 18 companies in Boulder, CO
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
RicohTokyo Stock Exchange: 7752: Provides digital workplace services, imaging equipment, and IT solutions.
5+ YOE5+ years developing low-level Linux systems software; strong C/C++; Python/Bash scripting; deep Linux internals, system bring-up, debugging, and hardware/software integration; bachelor's degree in CS/CE/EE or related.
Linux, C, C++, Python, Bash, GitLab, JIRA, Claude Code
Boom Supersonic: Develops supersonic passenger aircraft and sustainable propulsion systems.
0+ YOEBachelor's in mechanical/aerospace engineering, expertise in heat transfer/internal aerodynamics/compressible flow, proficiency with Python and CAD, testing and data-reduction experience, engine modeling (NPSS/PyCycle) and turbomachinery experience preferred; ITAR eligibility required.
0+ YOE0–5 years in structural design; B.S. Civil/Structural Eng; EIT or PE; Denver, CO area or willing to relocate; experience with RISA-3D, RAM Structural System, SAP2000, Revit; knowledge of IBC, AISC, ASCE 7.
Advanced Technology Group: Designs and manufactures high-precision nuclear containment systems.
5+ YOEBachelor’s in Mechanical, Manufacturing, or Systems Engineering; 5+ years; B2B estimating/sales; CAD experience; travel up to 50% domestically, some international.
(Associate/Undergraduate) Intern - Carbon Management and Large Energy Systems
Golden or United States
$35k-$56k/yrRemotePart Time
National Laboratory of the Rockies: Conducts applied research in energy systems and technology innovation.
Enrolled associate or bachelor student (or recent graduate) in engineering, environmental science, chemistry, energy systems, data science, or related field; minimum GPA thresholds; proficiency with Microsoft Excel/Word/PowerPoint; literature review and data analysis experience.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
10+ YOE10+ years experience in electrical engineering with expertise in analog/digital design and system architecture; B.Sc. in Electrical Engineering required; travel up to ~10% and international trips; strong communication and presentation skills.
Biofire: Manufacturing biometrically-secured smart guns for home defense.
Own internal systems architecture end-to-end; integrate business and operations systems; design end-to-end workflows; strong technical writing and cross-functional collaboration.
Niagen BioscienceNASDAQ: NAGE: Develops and sells NAD+ boosting cellular health supplements.
2+ YOE2+ years QA experience, experience with electronic QMS and change control, internal audit training preferred, Six Sigma a plus, bachelor's in science or engineering preferred.
Quality Management System (QMS), Cloudtheapp, Microsoft Word
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
10+ YOE10+ years medical device hardware experience; systems hardware design, verification, and debugging; knowledge of international medical standards, wireless and battery-powered systems; mentoring and technical leadership.
FormFactorNASDAQ: FORM: Manufacturer of semiconductor test and measurement equipment.
5+ YOEProvide advanced field service for cryogenic/quantum products, perform preventative and corrective maintenance, lead installations, troubleshoot complex systems, travel frequently (domestic and occasional international), lift 40–80 lbs, and develop service documentation and training.
Microsoft Office, Salesforce Field Service Lightning
Fort Collins or Colorado or Minnesota or United States
$160k-$303k/yrHybridFull Time
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
8+ YOEBachelors/Masters in CS or related; 8+ years systems/kernel development; expert C and deep Linux kernel internals; experience with kernel debugging tools and distributed storage; technical leadership and collaboration skills.
Fort Collins or Colorado or Minnesota or United States
$160k-$303k/yrHybridFull Time
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
8+ YOEBachelor's or Master's in CS/CE, 8+ years systems/kernel development, expert C, deep Linux kernel internals, kernel debugging (crash, perf, ftrace, tracepoints), distributed storage experience, technical leadership and collaboration skills.
ManTech: Provides technology solutions for defense and intelligence agencies.
2+ YOEBS+4yrs or MS+2yrs or HS+8yrs; experience with Python or C/C++; troubleshooting and debugging; networking, low-level system internals, reverse engineering and Atlassian tools preferred; active TS/SCI w/Poly required.
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
Pursuing a bachelor's in CS/Data Science/Engineering; strong Python; experience with data (Pandas/SQL); knowledge of data structures and system design.
Pilatus Aircraft: Designs and manufactures single-engine turboprop aircraft and business jets.
5+ YOEBS in supply chain or engineering (or equivalent), 5+ years aircraft industry supplier quality experience, willingness to travel ~15% domestic/international, proficiency with ERP/MRP systems and Microsoft Office, strong organizational and relationship skills.
ERP/MRP systems, Microsoft Word, Microsoft Excel, Microsoft Outlook
Magswitch: Manufacturer of advanced switchable magnetic lifting and automation technologies.
5+ YOEB.S. in engineering required, 5+ years in engineered-to-order equipment or heavy lifting systems, ability to review CAD and FEA, willingness to obtain PE or manage licensed PE network, occasional international travel (up to 10%).
Senior Plumbing Designer: Your Analytical Approach is Our Advantage
Littleton, Colorado, United States
$95k-$122k/yrOnsiteFull Time
Maxson Engineering: Mechanical, electrical, and technology design services for buildings.
10+ YOE10+ years building construction experience; design domestic water, waste/vent, and storm piping systems; strong knowledge of International Plumbing Code; proficient in Autodesk Revit and Microsoft Office; AutoCAD desired; associates in engineering tech/CAD preferred; occasional travel.
Autodesk Revit, Microsoft Office, Autodesk AutoCAD
FastlyNYSE: FSLY: Provides edge cloud platform for content delivery and cybersecurity.
4+ YOE4+ Mgmt4+ years managing Platform or Site Reliability Engineering teams; 10+ years distributed systems; experience with secrets/workload identity; large-scale production infra in cloud and on-prem; Linux internals; Python or Go a plus.
Zayo Group: Provides high-capacity fiber networks and communications infrastructure.
10+ YOE10+ years IT/cybersecurity audit/risk/assurance; leadership experience; bachelor’s in Computer Engineering, Information Systems, or Computer Science.