500 Software Development jobs in Arlington,VA

Leidos

Alexandria, VA 22311

Bachelor's degree in Computer Science, Information Technology, or related field and 8 to 12 years of relevant experience or Masters Degree and 6 to 10 years.
3+ years of experience in full stack development.
Proficient in Power Apps (Canvas and Model-Driven apps).
Experience with Appian development and workflows.
Strong understanding of data structures, algorithms, and software design principles.
Familiarity with JavaScript, C#, SQL, and RESTful APIs.
Excellent problem-solving skills and attention to detail.
Must be able to obtain and maintain FAA Public Trust.

Year Up United

Washington, DC 20402

Vantor

Springfield, VA 22150

To be eligible for this position, you must be a U.S. Citizen.
This position requires an active U.S. Government Security Clearance at the TS/SCI level.
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
US citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
Bachelor's degree in Computer Science or related technology fields
5+ years of proficient experience with:
Developing custom software solutions
Performing data extraction, manipulation, visualization, and analysis with strong proficiency in Java, Python or C++
Linux skills and familiarity with cloud architectures, AWS, C2S
NoSQL Data Stores - Elastic, MongoDB, etc.
Development tools such as Git, Eclipse, Maven
Ability to work both independently and in a team environment.
Ability to work full-time onsite.

L3Harris Technologies Careers

Chantilly, VA 20152

Argentum

Washington, DC 20402

10+ years of experience in nonprofit development, membership, or business development
A track record of securing five- and six-figure gifts and building diversified revenue streams
Experience managing budgets, forecasts, and revenue targets
Exceptional communication, networking, and leadership skills
A collaborative mindset and the ability to work effectively across teams and levels of seniority
Proficiency with Microsoft Office or similar tools
Knowledge of advocacy fundraising, FEC reporting requirements, and PAC-related laws is preferred