Senior Software Development Engineer Jobs in Reston, VA

SW Engineer / Release Train Engineer (RTE)SW Engineer Sr PrincipalJob DescriptionSeeking a Lead SW Engineer / Release Train Engineer (RTE) to serve as a subject matter expert (SME) supporting the Department of the Air Force. You will work directly with government technical and industry stakeholders...

Playing an essential role in the U.S. economy Fannie Mae is foundational to housing finance. Here your expertise can help fuel purpose-driven innovation that expands access to homeownership and affordable rental housing across the country. Join Fannie Mae to grow your career and help people find a p...

Title: Senior SDET (Software Development Engineer in Test) Location: Hybrid/onsite to RTC (Reston Town Center VA) Highly experienced Senior SDET (Software Development Engineer in Test) to help deliver test automation across our software development lifecycle. This role is ideal for someone with d...

Job Title: SDET Location: RestonVA Duration: 12 Months Visa: USC GC H1B and EAD Contract Type: W2 Highly experienced Senior SDET (Software Development Engineer in Test) to help deliver test automation across our software development lifecycle. This role is ideal for someone with deep expertise in...

The Department of Homeland Security (DHS) U.S. Citizenship and Immigration Services (USCIS) is responsible for lawful immigration to the United States. The Information Security Division (ISD) is responsible for the management of the USCIS Information Security Program. ISD ensures compliance with the...

Job Summary We are seeking a Software Engineer to support Defense Intelligence customers in maintaining modernizing and sustaining Zero Trust environments within secure cloud architectures. This role focuses on application modernization DevOps integration legacy system refactoring and secure cloud-b...

This is not a maintenance role. This is a reinvention role.Leidos is seeking a Senior Software Engineer to design build and sustain AI-enabled software platforms and developer tools that support modernization of mission-critical systems.This role moves beyond delivering individual features to owning...

The TeamOur Health Engineering Solutions (HES) team works side by side with customers to articulate a vision for success and then make it happen. We know success doesnt happen by accident. It takes the right team of people working together on the right solutions for the customer. We are looking for...

Principal Software Engineer EnablementThis is not a maintenance role. This is a reinvention role.We are looking for a Principal Software Engineer who doesnt just build systemsbut reshapes how they are conceived delivered and trusted. Someone who pairs deep technical credibility with architectural v...

Playing an essential role in the U.S. economy Fannie Mae is foundational to housing finance. Here your expertise can help fuel purpose-driven innovation that expands access to homeownership and affordable rental housing across the country. Join Fannie Mae to grow your career and help people find a p...

This is not a maintenance role. This is a reinvention role.Leidos is seeking a Principal Software Engineer to provide technical leadership for the design and delivery of AI-enabled software platforms and developer tools that support modernization of mission-critical systems.This Principal Software E...

The TeamOur Health Engineering Solutions (HES) team works side by side with customers to articulate a vision for success and then make it happen. We know success doesnt happen by accident. It takes the right team of people working together on the right solutions for the customer. We are looking for...

Playing an essential role in the U.S. economy Fannie Mae is foundational to housing finance. Here your expertise can help fuel purpose-driven innovation that expands access to homeownership and affordable rental housing across the country. Join Fannie Mae to grow your career and help people find a p...

The CompanyICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages embraces and hires dimen...

The Work: ICF is looking for an enthusiastic Senior Software Engineer to join our team and help put quality API development at the heart of what we do. Your expertise toward developing an API product that empowers millions of healthcare enrollees to own their medical data.Job Location: This position...

*We are open to supporting 100% remote work anywhere within the US*ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about bui...

Playing an essential role in the U.S. economy Fannie Mae is foundational to housing finance. Here your expertise can help fuel purpose-driven innovation that expands access to homeownership and affordable rental housing across the country. Join Fannie Mae to grow your career and help people find a p...