principal, software engineer Jobs in denver, co

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Senior Principal Solution Train Engineer (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA 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: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling -
Posted 9 days ago | Updated 3 hours ago

Staff Software Engineer, Embedded

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the s
Posted 8 days ago | Updated 3 hours ago

Principal SDET - Performance Test Engineer

Judge Group, Inc.

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Lakewood, Colorado, USA

Contract

Location: Lakewood, CO Salary: $140,000.00 USD Annually - $163,100.00 USD Annually Description: Job Title: Principal SDET - Performance Test Engineer Location: Lakewood, CO, 80201 Employment Type: Full-time Industry: Medical Devices Job Description The Principal SDET - Performance Test Engineer plays a vital role in our medical device company, driving innovation and improving patient outcomes through life-saving technology. This position involves close collaboration with architects and team
Posted 2 days ago | Updated moments ago

(USA) Principal, Systems and Infrastructure Engineer, Information Security

Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Are you ready to lead the charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building, and maintaining scalable and secure infrastructure. This is a unique opportunity to drive the migration and modernization of critical applications and systems, ensuring seamless transitions and minimal downtime. What you'll do About the Team: The Walmart/VIZIO Team is dedicated to levera
Posted 40 days ago | Updated 3 hours ago

Staff Software Engineer

Lockheed Martin Corporation

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Highlands Ranch, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready soluti
Posted 7 days ago | Updated 3 hours ago

Principal S/w Configuration Management Engineer [TS/SCI Poly], Onsite

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA 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: TS/SCI with Polygraph At Raytheon, fresh thinking and possibilities are forged in times of change and you will be on the
Posted 16 days ago | Updated 3 hours ago

Principal Platform Engineer / Scrum Master (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA 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: TS/SCI - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help
Posted 53 days ago | Updated 3 hours ago

MacOS EndPoint Software Engineer C++ Swift

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a MacOS EndPoint Software Engineer with C++ and Swift, and preferably Rust experience. Candidate will develop macOS-specific Security Extensions, using Network Extensions and the Endpoint Security Framework. Responsibilities: Design Agent Functionality for macOS: Handle packaging, installation, secure updates, and system integration for endpo
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Posted 6 days ago

Principal Software Development Engineer

CVS Health

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Remote or Monroeville, Pennsylvania, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 60+ days ago | Updated 3 hours ago

(USA) Staff, Software Engineer

Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Are you passionate about blending cloud infrastructure with financial acumen? Join our Walmart/VIZIO Team as a Cloud FinOps Automation Engineer, where you'll leverage your skills to optimize cloud spend, drive automation, and collaborate across teams to align cloud usage with business goals. This is your opportunity to make a significant impact at the intersection of technology and finance. What you'll do About the Team The Walmart/VIZIO Team is dedicated to enhancing cloud i
Posted 41 days ago | Updated 3 hours ago

Principal Platform Engineer / Linux (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-12 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA 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: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to
Posted 53 days ago | Updated 3 hours ago

Senior Staff Software Engineer, Security Products

DigitalOcean

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Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We are see
Posted 25 days ago | Updated 3 hours ago

Software Engineer Staff - Space Protection Programs

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Space Protection Programs is seeking an experienced Software Engineer who can guide a team through complex mission software development lifecycle. Candidate must have the ability to take ownership of software development and software integration activities. The selected candidate will be responsible for frequent use and application of software engineering standards and techniques, including Object Oriented Design and Agile development techniques. This individual will guide softw
Posted 4 days ago | Updated 3 hours ago

Lead Software Engineer, Imaging

Aduril Industries

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Boulder, Colorado, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 3 hours ago

GIS Software Engineer

Maxar Technologies Holdings Inc

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Westminster, Colorado, USA

Full-time

Please review the job details below. Job Title: Staff Software Development Engineer Maxar is looking for an enthusiastic Staff Software Development Engineer to join its MGP integrations team, with a passion for solving complex problems with customer driven objectives and is willing to learn and develop the tools and technologies related to GIS applications. Our talented MGP integrations team at Maxar consists of full stack developers, Enterprise Architects and database experts who work closel
Posted 7 days ago | Updated 3 hours ago

Principal Engineer, Autonomy Interface Software

General Motors

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Remote

Full-time

Job Description Remote : This role is based remotely but if you live within a 50-mile radius of Mountain View, you are expected to report to that location three times a week, at minimum. Role: The Principal Software Engineer at General Motors should be an experienced leader who cares deeply about software and software quality. As a Principal Software Engineer, you will be responsible for designing, documenting, and implementing complex, highly scalable, low-latency software in C++ on high perf
Posted 24 days ago | Updated moments ago

Principal Cybersecurity Engineer

NuLeap

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Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP
Posted 60+ days ago | Updated 9 days ago

Positioning Software Engineer - Technical Lead

Garmin

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Boulder, Colorado, USA

Full-time

Overview We are seeking a full-time Technical Lead Software Engineer in our Boulder, CO location to join our growing team of positioning experts for Garmin's Core Platform Technology organization! In this role, you will be responsible for developing superior GNSS and INS based positioning solutions; working closely with all of Garmin's product segments to Explore, Align and Advance positioning technology in all of Garmin's products. Essential Functions Responsible for contributing to advanced t
Posted 8 days ago | Updated 3 hours ago

Software Engineer V / Sr. Principal Engineer

Medifast, Inc.

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Remote or Baltimore, Maryland, USA

Full-time

About the Opportunity At Medifast, our team members are relentless in our mission of driving Lifelong Transformation, Making a Healthy Lifestyle Second Nature . When you join Medifast, you become part of a dynamic, fast-growing community of highly motivated, like-hearted people who share a passion for promoting health and wellness. Just as OPTAVIA Coaches inspire Clients to reach their personal wellness goals, at Medifast, we inspire each other to bring our best to work each day to further our s
Posted 60+ days ago | Updated moments ago

Senior IPT lead / Sr Software Engineer Manager (Onsite)

RTX Corporation

•

Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA 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: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling -
Posted 39 days ago | Updated 3 hours ago