Developer jobs in Olney

Title: AI Developer Location: REMOTE Start: Immed Duration: 12 Months (High possibility of Extension) USCs / GCs ***Active Public Trust Required*** Role Summary The AI Developer will design, develop, and implement AI-driven solutions leveraging generative AI and large language models (LLMs). The rol

Description Markon is seeking a highly skilled Software Developer experienced with the ability to design, develop, troubleshoot, and debug complex software applications for our Virginia Customer client in the Northern Virginia area. Responsibilities Committed to delivering high-quality, efficient, a

Java Developer Location: Washington, DC Classification: Exempt Compensation: Clearance: Position Overview We are seeking a highly motivated and detail-oriented Java Developer to support the design, development, and maintenance of enterprise-level and government systems. The ideal candidate will poss

Description Spatial Front, Inc. (SFI), a two-time USAToday Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a ServiceNow Developer to support our growing team. In this role, you will be instrumental in developing and configuring the ServiceNow platform to enhance its function

TS/SCI - Polygraph required 20-017-011 AD Application Developer - 3 (CNO Application Developer) Description: You will act as an embedded developer/general-purpose CNO software engineer for up-and- coming projects where you will design, develop, prototype, modify, and integrate solutions to provide m

Date: Apr 22, 2026 Location: Springfield, VA, Virginia, United States Company: HII's Mission Technologies division Requisition Number: 28327 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $76,164.00 - $165,000.00 Security Clearance: TS/SCI Level of Expe

We are seeking an experienced AI Developer to serve as a technical authority and product-focused subject-matter expert across our predictive and generative AI solution portfolio. This role will provide expert guidance on the architecture, design, development, and delivery of enterprise-grade AI appl

Fullstack Developer Dexian Government Solutions is recruiting for a Fullstack Developer to support our USPSOIG contract in Arlington, Virginia. Position Overview: Work with data scientists and analysts to rapidly design, implement, test, and deploy applications capable to tackling complex analytical

Job ID T2510071 Location Chantilly, VA, US Date Posted 2026-03-05 Category Software Subcategory SW Engineer Schedule Full-Time Shift Day Job Travel No Minimum Clearance Required TS.SCI_wPoly Clearance Level Must Be Able to Obtain None Potential for Remote Work ORA_ON_SITE Description SAIC is seeking

TS/SCI - Polygraph required 20-006-012 AD Application Developer - 3 (CNO NetDev Developer) Description: You will act as a general-purpose CNO reverse engineer for network based devices for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mi

GRP Solutions

$83,196 - $104,004 /year

Job Overview We are seeking a dynamic and passionate Java Developer to join our innovative tech team. In this role, you will be at the forefront of designing, developing, and maintaining robust software solutions that drive our digital initiatives forward. Your expertise will contribute to building

Title Web Developer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team delivers high-end engineering, IT, and digital solutions to customers across the intelligence and national security communities. In this role, you will support the development and sustainment of internal and

What Impact You'll Have GRVTY's team uses AI/ML approaches (including NLP) to speed the analysis of massive amounts of aging data to determine what can and cannot be declassified, and the resulting redaction of portions of data items. This effort is critical to protecting our exponentially-growing c

Title: Web Developer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team delivers high-end engineering, IT, and digital solutions to customers across the intelligence and national security communities. In this role, you will support the development and sustainment of internal and

Senior .Net Developer Frederick, MD 21701.Onsite 5 days a week Senior .Net Developer with a passion for developing market leading products. As part of a product team you will use your experienced CMS and .Net software development skills to add large features, solve bug, address technical debt, impro

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Sec

Overview Are you passionate about building innovative software solutions that drive mission success? BigBear.ai is seeking a talented Emulation Developer to design, develop, and test application software for emulation needs across Windows, Unix, and other platforms. Join a collaborative team working

Overview The Software Developer Specialist 1 is an entry-level IT Systems Integration role that helps build, support, and maintain custom applications and integrations across the credit union. The role emphasizes automating business processes and developing cloud-based solutions. Under guidance from

Job Description Summary Organization's Summary Statement: The Department of Atmospheric and Oceanic Sciences (AOSC) at the University of Maryland, College Park (UMCP) is seeking applications for a Meteorological Developer. This position is a 12-month appointment, renewable upon continued funding, th

Your Impact Own your opportunity to work alongside federal civilian agencies. Make an impact by providing services that help the government ensure the well being and support of U.S. citizens. Job Description Advance how our customers operate while you advance your career. Join GDIT as an AI Develope