software engineer Jobs in denver, co

Refine Results
21 - 40 of 5,358 Jobs

Software Engineer

CACI International, Inc.

•

Denver, Colorado, USA

Full-time

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 7/1/2025 The Opportunity: CACI is seeking a Software Engineer to join a highly energetic and fast-paced team of skilled engineers! As a key contributor you will provide high-priority solutions needed by the Intelligence Community in support of critical nat
Posted 27 days ago | Updated 19 days ago

Senior Software Engineer, Battlespace

Aduril Industries

•

Broomfield, 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 20 days ago | Updated 6 hours ago

Principal Cloud Software Engineer

ManTech

•

Denver, Colorado, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cloud Software Engineer to join our team in Denver, CO or Chantilly, VA. Responsibilities include but are not limited to:Design, develop, and maintain production backend applications for the ServiceNow platform using JavaShip and run services in cloud environments, with a focus on AWSCompile and analyze data, processes, and code to troubleshoot problemsIdentifies and implements best-practice solutions to address client requiremen
Posted 32 days ago | Updated 20 hours ago

Senior Embedded Software Engineer

Belcan Services Group, Limited Partnership

•

Louisville, Colorado, USA

Full-time

A Senior Embedded Software Engineer job in Louisville, CO 80027, is currently available through Belcan at one of our key aerospace customers. We are seeking a talented Software Engineering professional to join our exciting team with focus on aerospace embedded systems. This is a direct, full-time position with benefits. To be considered for this role, you will need a Bachelor of Science degree in the engineering field, and a minimum of 5 years of experience within the aerospace industry or other
Easy Apply
Posted 18 days ago | Updated 18 days ago

Software Engineer

Trimble Mobile Solutions

•

Westminster, Colorado, USA

Full-time

Your Title: Software Engineer Your Location: Westminster, CO Our Department: Trimble Corporate About the Role We are seeking a talented and passionate Software Engineer to join our team. In this role, you will be responsible for troubleshooting, fixing, and enhancing high-quality software applications. You will work closely with other engineers, business stakeholders, product managers and remote engineering teams to perform your roles in an effective manner. This is an excellent opportunity
Posted 60+ days ago | Updated 6 hours ago

Software Engineer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Software Engineer to join our team and contribute to the development of cutting-edge software solutions. In this role, you will be responsible for designing, coding, testing, and deploying applications that meet high standards of performance, security, and scalability. The ideal candidate is a problem-solver with a
Posted 60+ days ago | Updated 5 hours ago

Software Engineer

Ledgent Technology

•

Remote

Full-time

Software Engineer for Windows Kernel Driver Development We are looking for a software engineer to be an integral part of the team that is developing a game changing solution which will revolutionize how applications are deployed on desktop and mobile devices. The ideal candidate will have extensive experience with C++ programming, experience with Windows kernel drivers, developing multi-threaded user applications and system services, strong problem-solving skills, excellent communication skills
Easy Apply
Posted 4 days ago | Updated 3 hours ago

Flight Software Engineer Manager

York Space Systems

•

Greenwood Village, Colorado, USA

Full-time

Salary: $120,000 - $200,000 (commensurate with experience) York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next- generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution includes spacecraft production, payload integration, system integrati
Posted 52 days ago | Updated 6 hours ago

Full Stack C#/React Software Engineer

York Space Systems

•

Greenwood Village, Colorado, USA

Full-time

Salary: $110,000-$140,000 York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next-generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution includes spacecraft production, payload integration, system integration & test, launch services, ground
Posted 37 days ago | Updated 6 hours ago

Software Engineer - ENG04 - Cleared On-Site

Apex Systems

•

Aurora, Colorado, USA

Full-time

Job#: 2049307 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is currently hiring for a Java Software Engineer on behalf of their client. Ideal candidates will have the experience below, please note only qualified applicants will be contacted. #clearance Position: Senior Java Software Engineer, 2049307 Security Clearance Required: TS/SCI Pay Rate Range: $80-130/hourly Duration: Multi year contract Location: Onsite, Aurora, CO Additional Details: Option for 4, 10
Easy Apply
Posted 44 days ago | Updated 6 hours ago

Senior Software Engineer

Lockheed Martin Corporation

•

Littleton, Colorado, USA

Full-time

Job Description Lockheed Martin is on a transformational journey that includes business process reinvention, as well as Agile and Digital transformations. This transformation is Lockheed Martin's path to the future with its interconnected environment where transactional systems are very intuitive, and data becomes actionable information that drives decisions to create value across the entire lifecycle. To help us along this journey, IT&DE is seeking a qualified candidate for the position of Ful
Posted 60+ days ago | Updated 5 hours ago

Java Software Engineer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Java Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java Software Engineer to join our team and contribute to the design, development, and maintenance of high-quality software solutions. In this role, you will work on building reliable, scalable, and secure applications using Java, collaborating with cross-functional teams to deliver innovative solutions that m
Posted 60+ days ago | Updated 6 hours ago

Principal Software Engineer

Leidos

•

Aurora, Colorado, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fle
Posted 60+ days ago | Updated 6 hours ago

Software Engineer - ENG03 - Cleared On-Site

Apex Systems

•

Aurora, Colorado, USA

Full-time

Job#: 2045101 Job Description: We have multiple openings for software engineers at varying seniority levels! Please apply if this looks like a good match for you, we are looking for candidates with a range of experience starting from Associate level to Senior. As a Senior Software Engineer, you have the opportunity to directly impact the world around you and contribute to classified programs and technologies you are passionate about. Our small agile teams adapt to evolving customer and warfight
Easy Apply
Posted 50 days ago | Updated 6 hours ago

Signals Software Engineer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Signals Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative **Signals Software Engineer** to join our team and contribute to the development of advanced software solutions for signal processing and analysis. In this role, you will design, implement, and optimize algorithms and applications to process complex signal data. You will collaborate with cross-functional t
Posted 60+ days ago | Updated 5 hours ago

Software Engineer Staff (Cyber) - TS/SCI Clearance

Lockheed Martin Corporation

•

Remote or Littleton, Colorado, USA

Full-time

Job Description What We're Doing At Lockheed Martin, we unite individuals driven by purposeful innovation to keep people safe and tackle the world's most complex challenges. Our team consists of the brightest minds in the industry, working together to advance technology and protect critical systems. We foster a culture of integrity, collaboration, and corporate responsibility, making Lockheed Martin a place where innovation thrives. The Work Lockheed Martin Rotary & Mission Systems is seekin
Posted 40 days ago | Updated 5 hours ago

Backend Software Engineer

Bayside Solutions

•

Remote

Contract

Backend Software Engineer W2 Contract Salary Range: $114,400 - $135,200 per year Location: Austin, TX - Remote Role Requirements and Qualifications: 3-4+ years of backend development experience in Python and/or Java Proven track record of building platforms or adding features to backend services Experience developing large-scale web applications or platforms that serve other teams (e.g., REST services, backend architecture). Bachelor's degree in Computer Science Preferred Qualifications: Ex
Easy Apply
Posted 4 days ago | Updated 3 hours ago

Software Engineer

Tandym Tech

•

Remote

Contract

Seeking a Software Development Engineer (SDE) to play a key role in designing, developing, and delivering high-quality software solutions to drive innovation and operational excellence. This role requires a strong technical background, hands-on coding expertise, and a passion for building scalable, reliable, and secure applications that align with the company's goals. This is a remote contract position Responsibilities: Design, develop, test, and deploy software solutions that address business
Easy Apply
Posted 17 days ago | Updated 3 hours ago

Full Stack Software Engineer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Full Stack Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full Stack Software Engineer to join our team and contribute to the development of cutting-edge applications. In this role, you will work across the entire software development lifecycle, from designing user interfaces to implementing back-end functionality. You will collaborate with cross-functional teams t
Posted 60+ days ago | Updated 6 hours ago

Software Engineer Sr, FBM Mk7

Lockheed Martin Corporation

•

Littleton, Colorado, USA

Full-time

Job Description Take your career to a new level and work at an extraordinary company in Littleton CO 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 p
Posted 18 days ago | Updated 5 hours ago