Software Developer Sr jobs in Reston

JOB SUMMARY: Provide software development support for the Goddard Mission Services Evolution Center (GMSEC). Candidate will support the development of the GMSEC in-house components for Earth Science Mission Operations (ESMO), Space Science Mission Operations (SSMO), and the Air Force at NASA Goddard

Title Software Developer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this role, you will design and deliver software solutions that s

Job Description BAE Systems is a leading global defense, security, and aerospace company. We're seeking a highly skilled OSINT Software Developer to join our dynamic team, supporting our government customer in driving innovation, efficiency, and security in the rapidly evolving landscape of governme

As a Sr. Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of developers, machine learning experts, product managers and people leaders. Our Distinguished Engin

Job Description ECS is seeking a Web Software Developer to work remotely . Please Note: This position is contingent upon additional funding. We are seeking a Web Software Developer to design, build, and deploy scalable, cloud-native web applications on AWS. This role focuses on modern containerized

Join Amgen’s Mission of Serving Patients At Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission—to serve patients living with serious illnesses—drives all that we do. Since 1980, we’ve helped pioneer the world of biotech in our fight against the world’s

Job Description: Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able To Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Skills: Job Qualifications: Application Development, Software Development,

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

Posted Date 4/16/2026 Description Sr. Distinguished Software Engineer - AML (Remote - Eligible) As a Sr. Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of de

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold P

This job is with Amazon, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Description Amazon Simple Storage Service (S3) is storage for the Internet. Through the use of pioneering techniques i

Securiport LLC is a U.S. company based in Reston, VA, specializing in the design and implementation of passenger biometric recognition, immigration processing, and intelligent information reporting and management systems built on advanced technology solutions. Securiport provides comprehensive immig

Description Amazon Simple Storage Service (S3) is storage for the Internet. Through the use of pioneering techniques in distributed computing, developers are able to durably store their data on Amazon’s proven computing infrastructure to achieve virtually limitless storage capacity at minimal cost.

As Sr. Software Engineer II (Trellix) , you'll design and manage enterprise endpoint security solutions across DoD and IC environments, with deep expertise in Trellix and Windows/Linux systems. You will also lead engineering efforts, support incident response, and deliver technical reporting in clas

Job Title: Financial Systems Software Developer (Public Sector) Location: Remote considered Type: Contract Compensation: Negotiable, W-2 or C2C ALL RESIDENCE STATUS MAY APPLY Responsibilities Support, maintain, and enhance custom-built and legacy financial applications, often with minimal documentat

We are looking for a Senior Cloud Database Engineer to lead migration from a monolithic database to a modern, cloud-native platform. This role focuses on database design, schema conversion and data migration to PostgreSQL. You will work with Solutions Architects, DevOps, and CloudOps teams to design

Developer-T4 (Sr. AI Platform Developer) 7-8 months, must be willing to convert to FTE in October 2026 Herndon, VA/Hybrid, must be in office at least 4 days per week with the expectation that there maybe weeks where 5 days are required. Description: Sr. AI Platform Developer (Years of Experience: 7-

ICF

$74,090 - $125,954 /year

Do you dream in code? Do you get excited about finding solutions to adapt to every possible email browser? Is “responsive” your middle name? If so, we need to talk. ICF Next is looking for an On-Call Sr. Email Developer who enjoys coding those awesome responsive emails and gets excited when new codi

Description Do you dream in code? Do you get excited about finding solutions to adapt to every possible email browser? Is “responsive” your middle name? If so, we need to talk. ICF Next is looking for an On-Call Sr. Email Developer who enjoys coding those awesome responsive emails and gets excited w

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation