software development Jobs in denver, co

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Automated Test Engineer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Automated Test 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 detail-oriented and skilled Automated Test Engineer to join our team and play a crucial role in ensuring the quality and reliability of our software products. In this position, you will design, develop, and execute automated test scripts to identify defects, enhance test coverage, and improve the efficiency of the testing proce
Posted 60+ days ago | Updated 11 hours ago

Senior Platform Engineer (Onsite)

RTX Corporation

•

Aurora, Colorado, USA

Full-time

Date Posted: 2025-05-30 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 32 days ago | Updated 11 hours ago

Experienced Engineers - Multiple Disciplines

Lockheed Martin Corporation

•

Highlands Ranch, Colorado, USA

Full-time

Job Description As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible produc
Posted 28 days ago | Updated 11 hours ago

Security Dev Test Engineer

Kforce Technology Staffing

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Greenwood Village, Colorado, USA

Contract

RESPONSIBILITIES: Kforce's client in Greenwood Village, CO is seeking a highly skilled Security Dev Test Engineer to join their team and play a critical role in protecting their systems from evolving security threats and fraud-particularly in the wireless cellular and digital identity/payment domains. Summary: The Engineer will focus on front-end web and mobile application security, API security, and telecom-specific risks (e.g., eSIM/SIM/device swaps), applying both a hacker's mindset and stron
Posted 11 days ago | Updated 4 hours ago

Software Engineer, SRE III (US Federal)

Workday, Inc.

•

Boulder, Colorado, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 60+ days ago | Updated 11 hours ago

Software Engineer with GIS Experience

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Software Engineer with GIS Experience LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a motivated and skilled **Software Engineer with GIS Experience** to join our team and contribute to the development of innovative geospatial software solutions. In this role, you will design, implement, and optimize applications that leverage Geographic Information Systems (GIS) technologies to process and analyze spat
Posted 60+ days ago | Updated 11 hours ago

C / C++ / Java Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

C / C++ / Java Software Developer 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 versatile C / C++ / Java Software Developer to join our dynamic team. In this role, you will work on developing, testing, and optimizing high-performance software solutions across multiple platforms. The ideal candidate will be passionate about coding, problem-solving, and working in a collaborative environme
Posted 60+ days ago | Updated 11 hours ago

Cross-Domain Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Cross-Domain Software Developer 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 Cross-Domain Software Developer to design, implement, and maintain secure solutions for transferring data across varied security domains. In this role, you will work on cutting-edge technologies to develop software that ensures seamless and secure communication between systems with differing classifi
Posted 60+ days ago | Updated 11 hours ago

Software Integration Engineer

NeoTech Solutions

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US

Contract, Third Party

Software Engineer - Expertise in Integration Systems : 9+ years' experience Location: New York (Remote and willing to visit customer location based on business needs) Contract We are looking for Engineers who have strong domain experience in Capital Markets, Trade Operations and strong hands-on in Java/Golang. Not looking for someone who manages team. Need only Hands-on engineers with 9+ years. Job Description: We are looking for a skilled Software Engineer with 9-12 years of experience to
Posted 1 day ago | Updated 1 day ago

Microsoft 365 Dynamics Lead/Sr. Developer

TecHobbit

•

Remote

Full-time

Job Title- Microsoft 365 Dynamics Lead/Developer (5 positions) Project Duration - 12+ Months contract with possible extension Client location - New Jersey (Remote/Flexible) Experience: 12 + Years is mandatory Mode: W2 only Microsoft 365 Dynamics Lead Release Engineer JD: The DevOps Release Engineer for Dynamics 365 CRM Implementation is responsible for managing and optimizing the release process of applications within the Core ecosystem. This role involves merging solutions from each experienc
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Posted 4 days ago | Updated 4 days ago

Sr. Director - Site Reliability Engineer

Visa Inc.

•

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 2 days ago | Updated 11 hours ago

Senior Fullstack Engineer - Search Assistant (US Federal)

Workday, Inc.

•

Boulder, Colorado, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 13 days ago | Updated 11 hours ago

Java, Scala, Python Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Java, Scala, Python Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a versatile and highly skilled Java, Scala, Python Developer to join our team and contribute to the development of innovative and scalable software solutions. In this role, you will leverage your expertise in Java, Scala, and Python to design, build, and maintain applications that solve complex problems and meet business object
Posted 60+ days ago | Updated 11 hours ago

C++ Staff Engineer

Ranger Technical Resources

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Remote

Full-time

C++ Staff Engineer #2483 Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is looking for a Staff C++ Engineer to join their team. You will design, develop, and maintain native C++ applications that integrate with a wide range of platform solutions driving automation, scalability, and seamless user experiences across IT infrastructure. You ll collaborate closely with cross-functional t
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Posted 1 day ago

Aerospace Engineer II

Sierra Nevada Corporation

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Lone Tree, Colorado, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t
Posted 31 days ago | Updated 11 hours ago

DevOps Engineer

General Dynamics

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Boulder, Colorado, USA

Full-time

Basic Qualifications Education Requirements: Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 2+ years of job-related experience or a Master's degree. Agile experience preferred. Clearance Requirements: Department of Defense TS.SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classifie
Posted 16 days ago | Updated 11 hours ago

Java / Spring Developer

Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Java / Spring Developer 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 driven Java / Spring Developer to join our team and contribute to the development of robust and scalable enterprise applications. In this role, you will design, implement, and maintain Java-based solutions using the Spring framework, ensuring high performance, security, and reliability. You will collaborate with cross-
Posted 60+ days ago | Updated 11 hours ago

Security Engineer (Development)

Sayers Technology Holdings, Inc

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Remote

Full-time

Seeking an accomplished and dynamic security engineer with a strong background in programming and process enhancement to enhance our security management and compliance. The candidate will be responsible for analyzing security requirements, enhance security integration in SDLC to ensure secure application development, and develop security software to automating security processes to improve overall security compliance status. This role requires strong knowledge of security best practices to proac
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Posted 4 days ago

Spacecraft Data Systems Engineer - Blue Ring

Blue Origin, LLC

•

Denver, Colorado, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! The role is part of the In-Space Systems business unit, which is
Posted 60+ days ago | Updated 7 hours ago

ServiceNow Developer

SkilzMatrix Digital

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Remote

Full-time

We are seeking for 12+ years experienced ServiceNow Developer with FSM module experience. Requirements: Over 12+ years of experience in IT 8+ years experience on the ServiceNow Platform 3+ years hands-on experience with FSM Proven ability to design, configure, and customize ServiceNow modules to meet specific business requirements Track record of analyzing existing processes, identifying bottlenecks, and implementing improvements using ServiceNow capabilities to streamline service deliver
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Posted 5 days ago