UART jobs in Boulder, CO

Louisville, Colorado

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Today

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what w

Full-time

USD 156,666.00 - 215,436.75 per year

Flight Software Engineer

Broomfield, Colorado

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Today

Katalyst Description: Katalyst is an American technology company focused on dynamic space operations. We are building a fleet of dual-use multipurpose robotic space vehicles to create the future where maneuvering, upgrading, refueling, resupply and exploration are as routine as they are on Earth. Getting to space and overcoming the gravity well is only half the story. What you do there is the future. We are not building the trains. We are building the machines that lay down the tracks. By devel

Full-time

USD 105,000.00 - 150,000.00 per year

Spacecraft Power Electronics Engineer

Broomfield, Colorado

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Today

Full-time

USD 105,000.00 - 145,000.00 per year

Flight Software Engineer II, Space Systems

Broomfield, Colorado

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Today

Full-time

USD 115,000.00 - 155,000.00 per year

Senior Electrical Engineer, Avionics

Broomfield, Colorado

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Today

Full-time

USD 145,000.00 - 180,000.00 per year

Firmware Engineer

Boulder, Colorado

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14d ago

Benefits Information This job posting is anticipated to remain open until October 9th, 2026 Onsite in the Boulder/Gunbarrel office. Full-time employees will enjoy a competitive benefits package with options for you and your family including: 3 weeks Paid Time Off 15 Paid Holidays 401(k) Matching Health Insurance Vision Insurance Life Insurance Health Savings Account Tuition Reimbursement Employee Discount Reduced Tuition Rates Disability Insurance Employee Assistance Program 401(k) Pet Insura

Full-time

USD 90,000.00 per year

Sr Firmware Engineer -ACM

Lafayette, Colorado

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Today

We anticipate the application window for this opening will close on - 19 Oct 2026 Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first - developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique talents will help shape the future of healthcare while building

Full-time

USD 116,800.00 - 175,200.00 per year

Embedded Software Engineer II

Lafayette, Colorado

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Today

We anticipate the application window for this opening will close on - 21 Oct 2026 Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first - developing innovative medical technologies that improve the lives of 72+ million patients each year. Your unique talents will help shape the future of healthcare while building

Full-time

USD 100,000.00 - 150,000.00 per year

Flight Software Engineer - Embedded Systems & Communications

Golden, Colorado

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Today

Flight Software Engineer - Build the flight software, embedded platform, and communications infrastructure behind a new generation of distributed spacecraft systems. Golden, Colorado | On-site Opportunity Summary This role sits at the intersection of embedded software, flight computing, communications, and avionics. You will help build the core software platform that runs the spacecraft while also supporting the networking and communication systems that allow multiple vehicles and ground sys

Full-time

USD 120,000.00 - 170,000.00 per year

Research Engineer I / II - Embedded Development Engineer

Boulder, Colorado

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Today

Overview SRI is seeking a Research Engineer (Level I or II) onsite in Boulder, CO, to support the design, development, and prototyping of advanced embedded systems for sensing and real-time applications. This role emphasizes embedded software and hardware integration, real-time data acquisition and control, and hands-on laboratory development. You will work within multidisciplinary teams to develop embedded systems supporting cellular, radar, communications, quantum sensing, photonics, and othe

Full-time

USD 63,873.00 - 95,013.00 per year

Senior Avionics Test Engineer

Longmont, Colorado

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Today

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Mission-critical avionics require equally capable test systems to verify performance, reliability, and production readiness. As a Senior Elect

Full-time

USD 110,000.00 - 133,000.00 per year

Senior Electrical Engineer

Longmont, Colorado

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Today

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Modern aerospace and defense systems rely on highly integrated avionics to provide command and control, guidance, navigation, communications,

Full-time

USD 118,000.00 - 147,000.00 per year

Senior Test Software Engineer

Longmont, Colorado

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Today

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. Modern aerospace and defense systems require sophisticated automated test capabilities to verify the performance, reliability, and quality of

Full-time

USD 110,000.00 - 135,000.00 per year

New Remote Opportunity: Firmware Engineer | 6 Months + Extension

Remote or Massachusetts

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Today

Job Description Firmware Engineer Location: Remote Position Type: Contract Contract Duration: 6 Months with possibility of extension Position Overview The Firmware Engineer will be responsible for maintaining and updating firmware on four proprietary hardware devices critical to the operations of the Demand Response business. These devices support remote energy monitoring, control equipment toggling, and secure communication with central servers and dispatch platforms. This role requires a deta

Full-time

Digital Design Engineer II

Remote or Tucson, Arizona

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Today

Date Posted: 2026-08-11 Country: United States of America Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the wo

Full-time

USD 68,900.00 - 131,100.00 per year

Senior FPGA Prototyping Engineer

Remote

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Today

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint Ventures, and T. Rowe Price - and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missi

Full-time

USD 120,000.00 - 225,000.00 per year

Senior Embedded Control Engineer (R&D High Voltage)

Remote or Niskayuna, New York

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Today

Job Description Summary We are seeking a Senior Control Engineer to join our Research & Innovation team, driving the development of next-generation power conversion technologies for grid-scale energy systems. This role sits at the intersection of advanced R&D and practical application, delivering solutions from concept through prototype to product. You will innovate across power semiconductors, converter topologies, and control systems while collaborating with global engineering teams in a fast

Full-time

USD 113,200.00 - 188,800.00 per year

Staff or Senior Firmware Engineer

Remote or California

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Today

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations that power our global economy. Representing more than 40% of global GDP, these industries are the infrastructure of our planet, i

Full-time

USD 162,400.00 - 290,000.00 per year

Staff Electrical Hardware Design Engineer

Louisville, Colorado

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Today

About IonQ: IonQ, Inc. [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financi

Full-time

USD 145,920.00 - 192,047.00 per year

Senior Staff Electrical Engineer

Louisville, Colorado

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Today

Full-time

USD 167,808.00 - 219,704.00 per year

UART jobs in Boulder, CO, USA