Software Engineer 3 Jobs in Aurora, USA

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Software Engineer 3

Software Engineer 3 Location Aurora, CO Job Code 2530 # of Openings 1 Apply Now ( DCCA is a veteran-owned IT business specializing in providing inn ...

Software Engineer Level 3

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 2 or 3

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl ...

Software Engineer Level 2 or 3

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 2 or 3

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Integrator Engineer Level 2 or 3

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl ...

Software Engineer

Software EngineerThe Opportunity: Booz Allen is looking for a Software Engineer who is driven by purpose and ready to build software that directly supports mission‑critical operations across the space domain. In this role, you’ll design, develop, and enhance the software developed for ground sys ...

Software Engineer

We are seeking Software Engineers to join a dynamic team supporting the development and delivery of a Major Systems Application (MSA) including the associated operations and maintenance (O&M) support to modernize space domain awareness (SDA) and flight safety tools. The modernization effort includes desig ...

Software Engineer Product Owner Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl ...

Full stack Software Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Systems Hardware/Software Integration Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact ...

Software Engineer/ UI Tech Lead Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer (Onsite)

**Date Posted:** 2026-04-10**Country:** United States of America**Location:** US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75**Position Role Type:** Onsite**U.S. Citizen, U.S. Person, or Immigration Status Requirements:** Active and transferable ...

Staff Software Engineer

Job Title: Staff Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 7/31/2026 ...

Principal Software Engineer

Job Title: Principal Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 6/20/2026 ...

Backend Software Engineer

**Description** If you’ve spent the last few years building your expertise in **backend engineering, Java or Python development, and mission‑driven systems** , and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want **real impac ...

Senior Software Engineer

Senior Software Engineer Location Aurora, CO Job Code 1528 # of Openings 1 Apply Now ( DCCA is a veteran-owned IT business specializing in providin ...

Principal Software Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired o ...

Senior Software Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of b ...

Principal Software Engineer

Job Title: Principal Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 6/20/2026The Opportunity:This senior role is for a Software Ar ...

Principal Software Engineer

Job Title: Principal Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 6/20/2026The Opportunity:This senior role is for a Software Ar ...

Senior Software Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED.Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level?< ...

Software Engineer SME

Northstrat is seeking a Jr, Mid, Sr, and SME Software Engineers to join our dynamic team. The ideal candidate will have a BS in Software Engineering, Computer Science, Information Systems or equivalent field. The ideal mid and senior candidates will also have experience in software engineering or software dev ...

Software Configuration Analyst Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact ...

Software Engineer Level 2

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 2

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 5

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl ...

Software Engineer Level 5

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 6

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Software Engineer Level 5

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ...

Expert CNO Software Engineer

**MANTECH** seeks a highly technical and mission-focused **Expert CNO Software Engineer** to join our team in **Aurora, CO.** In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving complex techni ...

Senior CNO Software Engineer

**MANTECH** seeks a highly technical and mission-focused **Senior CNO Software Engineer** to join our team in **Aurora, CO.** In this role, you will develop advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving complex techni ...

Associate CNO Software Engineer

MANTECH seeks a skilled and mission-focused **Associate CNO Software Engineer** to join our team in **Aurora, CO.** In this role, you will contribute to the development of advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving ...

Principal Software Engineer (Hybrid)

**Date Posted:** 2026-01-13**Country:** United States of America**Location:** CO101: 3025 S Parker Rd Aurora 3025 South Parker Road Suites 1100 and 1200, Aurora, CO, 80014 USA**Position Role Type:** Hybrid**U.S. Citizen, U.S. Person, or Immigration Status Requi ...

Senior Software Algorithm Engineer

Job Title: Senior Software Algorithm Engineer Job Category: Science Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 7/31/2 ...

Full Stack Software Engineer

Job Title: Full Stack Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 6/20/202 ...

Full Stack Software Engineer

Job Title: Full Stack 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 Postin ...

Senior Engineer Software Integration

**Job Description** We are looking to expand our team with a talented and energetic software engineer focused on delivering high-quality, software test infrastructure and software systems. This position supports a portfolio of tactical, systems. Technology areas include Test Automation, Embedded Linux, ...

Lead Software Engineer Search

**Career Area:** Technology, Digital and Data **Job Description:** **Your Work Shapes the World at Caterpillar Inc.** When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solver ...

Software Engineer II (1471538)

Job Description: We are looking for a Backend Engineer II to join the DMS+ team. This role focuses on building and refining the core APIs and database structures that power our next-generation dealer management services. You will work within a sophisticated AWS ecosystem, utilizing C# and .NE ...

Senior Software Algorithm Engineer

Job Title: Senior Software Algorithm EngineerJob Category: ScienceTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 8/31/2026The Opportunity:This position is for a Senior Sof ...

Java Software Engineer TNG

Northstrat is seeking a Java Software Engineer to join the agile development team. The team builds and maintains a state-of-the-art software suite that supports the Geospatial Intelligence (GEOINT) analysis mission. As an individual contributing member of the team, you will participate in our fully agile deve ...

Software Engineer II (1471538)

Job Description: We are looking for a Backend Engineer II to join the DMS+ team. This role focuses on building and refining the core APIs and database structures that power our next-generation dealer management services. You will work within a sophisticated AWS ecosystem, utiliz ...

Systems Engineer Level 3 or 4

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time**Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact ...

DevOps Engineer (Level 2 OR 3)

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world ...

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    Software Engineer 3 Jobs in Aurora Job Search Guide, Trends and Insights