3,291 Test Engineering Developer Jobs Nationwide

+ Designing, developing, testing and documenting new applications and supporting/enhancing existing applications on the APEX platform. +...

Job Description** Design, develop, troubleshoot and debug software programs for Search with Gen AI/LLM. As a member of the software engineering...

Responsibilities** Noblis ESI is seeking a Multi-Media Developer with an educational background to work with our clients in supporting the Mission...

Nightwing is seeking a Principal Software Engineer with Python expertise to support the design, development, and deployment of advanced cybersecurity...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop...

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop...

Our Purpose** _Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're...

ManTech** seeks a motivated, career and customer-oriented **Information Professional Lead (IPL), V41, Systems Engineer** to join our team...

ManTech** seeks a motivated, career and customer-oriented **Junior Software Developer** to join our team in **McLean, VA** . In this role, you...

ManTech seeks a motivated, career and customer-oriented **Senior Software Engineer** to join our team in **Chantilly, VA.** **Responsibilities...

Currently, ManTech is seeking a motivated, career and customer-oriented Applications Developer to help support our current USMC contract out...

About Lumen** Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and...

Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer** in our **National Security Sector's (NSS) Cyber & Analytics...

Description** **Looking for an opportunity to make an impact?** At Leidos, we deliver innovative solutions through the efforts of our diverse...

Description** Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.*...

Description** Leidos Digital Modernization Sector is seeking an experienced **Splunk Engineer** **,** for this highly visible cyber security...

Description** Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.*...