For over 25 years, Edgesource Corporation has served as an innovative technology service provider for the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, Law Enforcement, and other federal, state, and commercial clients locally, nationally, and abroad. From providing boutique technical solutions in support of the DOD Counter Unmanned Aerial Systems (CUAS) mission set to addressing the most critical Cybersecurity threats facing our nation as a prime contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at Edgesource is an opportunity to do meaningful, interesting, and impactful work.
We are seeking a highly experienced Senior Software Engineer to join an Agile development team supporting mission-critical enterprise systems within a secure environment. This role requires a hands-on technical leader who can design, build, and modernize software solutions using .NET Core while helping transition legacy systems to a cloud-first architecture.
Work on an AGILE Team as a Senior Software Engineer
Build software components in .NET Core
Support the re-design of existing software infrastructure to adopt cloud-first infrastructure
Active TS/SCI FSP
Demonstrated experience implementing enterprise software solutions
Experience with JavaScript/Typescript and Angular
Experience with Microsoft .NET Core, C# or Javaprogramming language
Experience with Python programming language
Performing engineering analysis, software, hardware, or network development, integration, testing, and maintenance tasks for purposes of integrating hardware and software products into environments or stand-alone networks.
Defining, collecting, and implementing computer engineering customer requirements for small, mid-scale, complex projects large-scale
Identifying and resolving moderately complex computer engineering problems; leading small product evaluations; and developing procedures for and performing moderately complex installation and configuration of hardware, software, or network products.
Building infrastructure.
Receiving, tracking and responding to problems reported by customers (e.g., troubleshoots collaboration software, operating systems, web services, and database problems).
Researching problems by accessing internal and external knowledge resources (vendor websites, internal engineering websites, and vendor documentation) and/or discussing with more experienced team members.
Recommending alternative processes or long-term solutions to recurring problems.
Designing and developing engineering solutions to meet customer requirements (e.g., writing, maintaining, testing, integrating, and implementing software, hardware, and associated documentation).
Designing, configuring and maintaining the suite of tools associated with the Continuous Integration development environment.
Anticipating and responding to customers’ needs in a manner that provides added value and generates customer satisfaction.
Working knowledge of software products (operating systems, applications, device drivers, etc.).
As an ISO 9001:2015 certified and CMMI Level 3 appraised small business, Edgesource specializes in providing a variety of technical solutions to include software development, database services, enterprise networking, data center virtualization, and management support. We are always seeking top-talent to join our team in helping to address the most critical technical challenges facing our nation.
At Edgesource, we understand that our employees are our greatest asset, and as such we offer a wide array of benefits to support the well-being of our staff to include:
Flexible PTO Policy + 11 Paid Holidays
Flexible Work Schedules (Remote / Hybrid)
Medical / Dental / Vision / Flexible Spending Account (FSA)
401k Plan with Match
Tuition & Professional Development Support
Commuter Benefits
Bonus & Employee Referral Programs
Career Growth Opportunities
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. Edgesource is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, please contact our Recruiting Department by email at recruiting@edgesource.com or by phone at (703) 837-0550
If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.
WHOOP is hiring a Senior Fullstack Software Engineer to develop scalable AI platform features and seamless member experiences from frontend interfaces to backend APIs.
Experienced software engineer needed to build and integrate scalable, secure payment and AI-enabled systems for Visa’s global platforms.
FINRA is hiring a Software Engineer in Rockville, MD to develop robust, maintainable software and support engineering and operational excellence across the SDLC in a hybrid environment.
Labcorp seeks an entry-level Software Engineer I in Bloomfield, CT to develop embedded and application-level software for laboratory robotic and automation systems.
Workday is hiring a Principal Software Engineer to own and evolve AI-native infrastructure tooling and automation across large-scale, distributed platform environments.
Experienced software engineer needed to develop and prototype NLP and LLM-based solutions that extract, structure, and automate aviation data for national airspace modernization.
Lead performance and scalability for Veza’s Access Graph platform as a Senior Staff Software Engineer and technical lead, driving benchmarks, observability, and cross-team architectural decisions.
AVEVA is hiring a Distinguished AI Tech Lead to shape and operationalize frontier AI capabilities across industrial products, bridging advanced research and production delivery.
Lead and architect enterprise-scale AI initiatives at AVEVA, translating cutting-edge AI research into production-ready architectures, repeatable patterns, and cross-functional delivery across industrial domains.
An established tech organization seeks a Senior Director of Engineering to lead AI-powered engineering practices, operational excellence, and global delivery for product-driven teams.
Wellmark is hiring a seasoned Platform Engineer to design, build, and scale agentic AI platforms and infrastructure that enable autonomous, enterprise-grade AI workflows.
U-Haul Mobile is hiring an iOS Developer Intern to work with Swift and Xcode on customer-facing and internal apps, gaining hands-on experience across the full mobile development lifecycle.
Experienced platform engineer needed to lead and scale Signifyd's GCP/Kubernetes cloud platform, building self-service tooling, AI-driven automation, and robust observability for a global commerce product.