Software Developer Sr jobs in Annapolis

Lockheed Martin

Job ID: 712532BR Date posted: Apr. 09, 2026 Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing techn

Key Responsibilities: Hands-On Development and Solution Delivery Serve as a senior hands-on developer responsible for daily coding, configuration, debugging, and enhancement delivery across the Salesforce platform. Design, develop, and implement scalable Salesforce solutions using Apex, Lightning We

As a Software Developer, you'll support secure, mission-critical platforms in a federal environment. This role works as part of a small, agile design and development team, collaborating closely with developers, data scientists, and government stakeholders to deliver reliable, scalable, and secure ap

Eliassen Group

Sr. Software Developer III Washington dc, DC Type: Permanent Category: Development Industry: Government Reference ID: JN -032026-106000 Date Posted: 03/16/2026 Shortcut: http://careers.eliassen.com/yrJiJ3 Description Recommended Jobs Description: Onsite in Washington, DC The organization seeks a Sr.

Job Number: R0237796 Android CNO Software Developer The Opportunity: Own the development and maintenance of Android CNO solutions enabling strategic cyber operations. Support our research team by receiving emerging research and proof-of-concept artifacts and productize them into reliable and deploya

Overview Are you ready to launch your career in software engineering and contribute to cutting-edge advancements in space domain awareness and geolocation? BigBear.ai is seeking a Software Engineer to join our team and help design, develop, and enhance complex systems that operate in real-time envir

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

As a Sr. Software Developer I (.NET / C#) , you'll work on a portfolio of mission-critical applications that support the highest levels of the federal government. We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed withour people and have led a

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description Summer 2026 Software Developer Internship Praxis Engineering, a GDIT company, provides cutting-edge techn

Lockheed Martin

Job ID: 712532BR Date posted: Apr. 09, 2026 Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing techn

As a Sr. Software Developer I (.NET / C#) , you'll work on a portfolio of mission-critical applications that support the highest levels of the federal government. We know that you can’t have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led

Overview Are you ready to work on cutting-edge advancements in space domain awareness and geolocation? BigBear.ai is seeking a Senior Software Engineer to join our team and contribute to the development, maintenance, and enhancement of complex software systems that operate in real-time environments

As a Sr. Software Developer III (.NET / C#) , you will design, build, and deliver secure, reliable software solutions for a highly visible, mission-critical customer supporting national-level operations. You will be part of a program focused on rapidly delivering high-quality software while maintain

Overview We have an exciting opportunity for a Sr. Azure Automation Engineer to design, build and support automated infrastructure-as-code solutions. Responsibilities include architecting, developing and maintaining long-term software solutions to support large-scale, high-availability enterprise ap

Accenture Federal Services

$108,300 - $157,900 /year

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

Lockheed Martin

Job Description: This position is participating in our External Referral Program . If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you‘ll receive a payment! code-extrefer Senior Full Stack Software Engineer - Clearance Required WHAT WE‘RE DOING • Jo

Because You Deserve More Than Just a Job To be an ELEVI team player you will need: You must hold a current Poly clearance Possess fourteen (14)+ years of experience as a software engineer in programs and contracts of similar scope, type, and complexity is required. Having a Bachelor's degree in Comp

Type Of Requisition Regular Clearance Level Must Currently Possess None Clearance Level Must Be Able To Obtain Top Secret SCI + Polygraph Public Trust/Other Required None Job Family Interns Skills Job Qualifications: C / C++, Collaborating, JavaScript, Java Software Development, Python Software Deve

AKUMEN

Position Title: Full Stack Java Developer (Senior Level) Clearance Requirement: Active DOD/DSS SECRET security clearance or higher (interim acceptable) Location Requirement: All applicants must reside in DC/MD/VA. This position is NOT remote – work location is downtown Washington, DC. Overview: As a

Project: Merva (Intelligent Tutoring System) Location: Baltimore, MD (Hybrid/Remote) Duration: 12 Weeks (Summer 2026) About Merva Merva is an AI-native Intelligent Tutoring System (ITS) designed to achieve 100% automation in mathematics instruction. Merva operates on a rigorous "Teacher-Architect" p