- ManTech (Sterling, VA)
- …trusted mission partner of CBP, seeks capable, qualified, and versatile Frontend Java Developers to facilitate data-driven decision making in response to national ... security threats. **Responsibilities include but are not limited to:** **Frontend Java Developers** play a key leadership role in multidisciplinary teams providing… more
- CGI Technologies and Solutions, Inc. (Chantilly, VA)
- **Sr. Java Developer US Citizenship REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Chantilly **Position ... Full Time **Position Description:** CGI Federal is seeking a Senior Java software engineer for an exciting...XML, MVC Frameworks, JavaScript. * Familiarity with Version Control Systems such as GIT or SVN. * Familiarity with… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Yes **Job Description:** Deliver simple solutions to complex problems as a Web Developer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the ... At GDIT, people are our differentiator. As a Web Developer Senior you will help ensure today...The Defense Threat Reduction Agency's (DTRA) Operational Information Management System (OIMS) is the hub of integrating information on… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- ** Senior Momentum Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Alternate Location(s):** ... **Employment Type:** Full Time **Position Description:** CGI is actively seeking a Momentum Developer to provide O&M support for various 3rd party software that is… more
- Rite-Solutions Inc. (Dahlgren, VA)
- …VA-206, Dahlgren, VA, USA | Virginia | Full Time Rite-Solutions, Inc. is seeking a Senior Developer to support in a hybrid capacity at the Naval Surface Warfare ... capabilities to meet current Cyber Defensive needs. As a Senior Developer on this program, you will...+ Participating in security architecture reviews of large enterprise systems + Participating in the development of new … more
- CACI International (Sterling, VA)
- Senior Full Stack Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... experience to work developing modern and intuitive mission management systems that use current development practices, are cloud native,...**What You'll Get to Do** : As a motivated senior software developer on this exciting program… more
- Delmock Technologies, Inc (Lanham, MD)
- …accolades like the Government Choice Award for IRS (Internal Revenue Service) Systems Modernizations. Location: This position is hybrid, based in Lanham, Maryland. ... willing to relocate. Role: Delmock Technologies Inc. is seeking a Back-End Developer to help transform our federal client's organization and accelerate mission… more
- Koniag Government Services (Chantilly, VA)
- …**Arlluk Technology Solutions,** a Koniag Government Services company **,** is seeking a Senior ServiceNow Developer - HRSD to support **ATS** and our ... System Administrator (CSA)** + **Prefer Service Certified Application Developer (CAD)** + **Prefer ServiceNow Certified Implementation Specialist for ITSM, ITBM,… more
- CACI International (Chantilly, VA)
- Senior Full Stack Developer (Python, OOP, Linux, AWS) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... Get to Do: You will be a Full Stack Developer , part of a collaborative agile team, providing full...the customer experience and provide on-call support to mission systems . Be part of a department with an expanding… more
- Koniag Government Services (Chantilly, VA)
- …Management Services** , a Koniag Government Services company, is seeking an experienced Senior ServiceNow Developer with a Secret Clearance to support **KMS** ... System Administrator (CSA) + Prefer Service Certified Application Developer (CAD) + Proven experience supporting scoped and custom application development… more
- Delmock Technologies, Inc (Lanham, MD)
- …like the Government Choice Award for IRS (Internal Revenue Service) Systems Modernizations. Location: This position is remote. Role: Delmock Technologies Inc. ... is seeking a Front-End Developer to help transform our federal client's organization and...RESTful APIs and ensures front-end interoperability with the target Java web application server environment (eg, Spring Framework, Spring… more
- Amentum (Springfield, VA)
- …solve unique problems as well as updating and optimizing legacy features. Each developer has the opportunity to design and implement noticeable and impactful changes ... to the system as a whole. Additionally, there exists a pervasive...Kong Enterprise* Demonstrated experience in Lua* Demonstrated experience in Java and/or Python* Experience with Container and Orchestration technologies… more
- Delmock Technologies, Inc (Lanham, MD)
- …, specifically Git and GitHub Uses and works with open-source solutions and community Senior developer - coach, train and mentor other developers, both IRS and ... the Government Choice Award for IRS (Internal Revenue Service) Systems Modernizations. Location: This position is hybrid, based in...to perform all roles and responsibilities of both a Senior Back-End Developer and a Senior… more
- ManTech (Chantilly, VA)
- …of data. **Duties, Tasks & Responsibilities** + Designing and implementing large-scale ingest systems in a Big Data environment + Optimizing all stages of the data ... experience + Strong software development experience, to include significant Java development, data analysis/parsing, and SQL/database experience + Strong experience… more
- General Dynamics Information Technology (Fairfax, VA)
- …Technology, Inc. (GDIT)** has an opening for the position of **Software Engineer Senior ** _(Ref# SES912AS)_ . Work Location: Position may telecommute / work remotely ... critical Appian based application as well as associated integration components in Java . Produce analysis, design, component, and deployment models for Appian based… more
- ManTech (Chantilly, VA)
- …Tasks & Responsibilities** + Designing, programming/developing, and modifying software systems , applications, and tools, both existing and potentially new in ... to understand the program **Basic Qualifications:** + 10+ years strong Java programming/development skills, with hands-on experience + Experience with HTML, CSS,… more
- Arena Technical Resources, LLC (Springfield, VA)
- …complex problems, lead a team(s) and work independently and proactively under Senior Systems Engineer supervision Creates sustainable software applications - ... Software Developer Location: Springfield, VA, US Job ID: 16351...test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of… more
- Arena Technical Resources, LLC (Springfield, VA)
- …complex problems, lead a team(s) and work independently and proactively under Senior Systems Engineer supervision -Creates sustainable software applications - ... Software Developer Location: Springfield, VA, US Job ID: 16340...test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of… more
- Chenega Corporation (Springfield, VA)
- **Req ID:** 32806 **Summary** **Mid Level** **Software Developer /Programmer** **Springfield, VA** Are you ready to enhance your skills and build your career in a ... expert Engineering and Technical Support Services to federal customers. The **Software Developer / Programmer** will develop and maintain software code to support… more
- Northrop Grumman (Dulles, VA)
- …not only part of history, they're making history. Northrop Grumman Tactical Space Systems is seeking an experienced ** Senior Web Solution Engineer** to support ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more