Software Developer (C#) TS/SCI w Poly

Falls Technology
Chantilly, Loudoun County, VA

Falls Technology is a forward-thinking company dedicated to delivering innovative, high-impact solutions to our clients across government and industry. We pride ourselves on a culture of collaboration, integrity, and excellence—where talented professionals are empowered to do their best work. As a trusted partner in digital transformation, we blend deep technical expertise with a commitment to user-centered design, helping organizations modernize systems, streamline operations, and achieve meaningful outcomes. At Falls Technology, you’ll be part of a team that values curiosity, initiative, and making a difference through technology. We also offer an outstanding benefits package that includes comprehensive health coverage, generous paid time off, flexible work arrangements, and professional development opportunities—because we believe great work comes from people who feel supported and valued.

We are currently seeking a highly skilled Full Stack Developer with experience supporting legacy systems. The ideal candidate will have:


  • 5 or more years of Full Stack development experience

  • 5 or more years of experience supporting legacy applications

  • At least 3 years of experience developing C# desktop applications

  • Proven ability to design and deploy bug fixes in C# for existing legacy systems

  • Experience working on client/server-based architecture

  • A minimum of 3 years of experience with relational database management systems (RDBMS)

  • Hands-on experience developing, implementing, and maintaining complex functions, scripts, stored procedures, and triggers

  • Strong troubleshooting skills and attention to detail

  • Experience working in Agile development environments

  • Proficiency with Git for version control

If you're ready to join a company that values innovation, collaboration, and your long-term success, we’d love to hear from you.

Posted 2025-11-25

Recommended Jobs

Paraeducator 11 (Specialized Instruction) SWE #1555

Monroe School District
Monroe, VA

Prior to applying for aparaeducator position you must meet the following requirements: Be at least eighteen years of age and hold a high school diploma or its equivalent AND Hold an associa…

View Details
Posted 2025-11-23

Student Worker - Functional - Univ. of Virginia-Observatory

Aramark
Charlottesville, VA

Job Description The Student Worker at O-Hill Dining Hall is responsible for delivering excellent customer service and maintaining a clean, organized, and efficient dining environment. This part-ti…

View Details
Posted 2025-10-21

Home Health Support Assistant

BrightSpring Health Services
Colonial Heights, VA

Our Company Adoration Home Health and Hospice Overview Adoration Health is seeking a Home Health Support Assistant to join our team. This position is a great opportunity to grow your skill…

View Details
Posted 2025-11-23

ISR Analyst & Multi Intelligence SME

General Dynamics Information Technology
Arlington, VA

Public Trust: None Requisition Type: Regular Your Impact Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defens…

View Details
Posted 2025-11-19

Budget/Finance Systems Integrator

Peraton
Chantilly, Loudoun County, VA

Program Overview About The Role Provide executive-level budgetary performance support to the organization's front office. Responsibilities include: Track and report customer's budget execu…

View Details
Posted 2025-09-30

Senior Associate, Product Management - Balance Transfer

Capital One
McLean, VA

Overview Senior Associate, Product Management - Balance Transfer Product Management  Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, f…

View Details
Posted 2025-10-29

Principal Data Scientist

Capital One
McLean, VA

Overview Principal Data Scientist Principal Associate, Data Scientist,  Corporate Strategy - IDEAS  Data is at the center of everything we do. As a startup, we disrupted the credit card in…

View Details
Posted 2025-11-24

Data Center Cable Technician L3

Gainesville, VA

Data Center environment Schedule: Monday–Friday (10-hour shifts), Saturday (8-hour shift) Start time: 6:00 AM Responsibilities Install and maintain structured cabling systems in hyperscale…

View Details
Posted 2025-11-24

Staff Engineer - Ops Cloud Platform - Ruby on Rails (Remote)

PagerDuty
Richmond, VA

PagerDuty, Inc. (NYSE:PD) is a global leader in digital operations management. Trusted by nearly half of both the Fortune 500 and the Forbes AI 50, as well as approximately two-thirds of the Fortune 1…

View Details
Posted 2025-11-14

Wait Staff - Server - Richmond Convention Center

Aramark
Richmond, VA

Job Description Serving others prepares you to lead others. As a Server on our team, you’ll master the art of creating an awesome customer experience. You’ll be responsible for taking orders, serv…

View Details
Posted 2025-07-29