- EM Key Solutions, Inc. (Washington, DC)
- …DC, USA | Contract | Comprehensive Benefits Pkg., PTO, Contributing 401K, Tuition Assistance Senior Database Developer The primary place of performance shall ... be permitted if approved by the client. EMKS is seeking a Contract Manager/ Senior Database Developer who will lead the design, implementation, and oversight… more
- Leidos (Alexandria, VA)
- **Description** ** Database Engineer/Python Developer - Shape the Future of Defense Analytics** Are you looking for a **career-defining challenge** where your ... **About the Role** The **Leidos National Security Sector** is seeking a ** Database Engineer/Python Developer ** to support the **Analytic Support to Force… more
- Koniag Government Services (Vienna, VA)
- Senior Developer Vienna, VA 22180, USA Req #148 Friday, April 11, 2025 **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior ... accounts, paid holidays, three weeks paid time off, and more. The Senior Developer is responsible for the design, documentation, development, modification,… more
- ABBTECH Professional Resources, Inc. (Washington, DC)
- Senior Oracle APEX Developer Washington, DC (4 days a week/32 hrs. per week) Public Trust We are hiring a Senior Oracle APEX Developer on the ESA V ... Development Environments such as Quest Toad and Oracle SQL Developer . * Design and manipulate web content dynamically using...environment. Provide support in the advanced use of Oracle Database products version 11 and above. * Provide support… more
- NTT America, Inc. (Herndon, VA)
- …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Back-End Developer to join our team in Herndon (REMOTE), ... (US). NTT DATA is currently seeking to hire a Senior Back-End Developer to support a Cyber...project in data source API integration, including Python scripting, database creation and implementation to store and query results,… more
- Leidos (Lorton, VA)
- …ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). Our ... providing IT user support, IT security, IT services, and developer support for mobile device analysis, collection, and exploitation...such as React, Angular, or Vue Working knowledge of database query languages and mobile database design… more
- TAD PGS, Inc. (Washington, DC)
- …must be able to obtain and maintain a Public Trust.** We are hiring a Senior Oracle APEX Developer for an IT applications and infrastructure services program ... Development Environments such as Quest Toad and Oracle SQL Developer . + Design and manipulate web content dynamically using...+ Provide support in the advanced use of Oracle Database products version 11 and above. + Provide support… more
- Leidos (Washington, DC)
- **Description** Leidos is hiring a ** Senior Oracle APEX Developer ** on the ESA V program. ESA V is an IT applications and infrastructure services program ... Development Environments such as Quest Toad and Oracle SQL Developer . + Design and manipulate web content dynamically using...environment. Provide support in the advanced use of Oracle Database products version 11 and above. + Provide support… more
- BCMC (Falls Church, VA)
- BCMC is looking for individuals with senior level ServiceNow Developer experience to support customer environment operations. These are REMOTE positions. The ... ServiceNow Developer is a technical resource possessing ServiceNow administration capability...* ServiceNow System Administration * Experience with gathering requirements, database design schemas, and data modeling * 8+ years… more
- CACI International (Sterling, VA)
- …None Type of Travel: None Anticipated Posting End: 3/25/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the ... continuous deployment software development framework. **The Opportunity:** As a senior developer on this dynamic program; you...tools such as Cypress and Mockito. + Experience with database systems such as MySQL, Redis, etc - **… more
- NTT America, Inc. (Herndon, VA)
- …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Front-End Developer to join our team in Herndon (REMOTE), ... (US). NTT DATA is currently seeking to hire a Senior Front-End Developer with a strong background...Minimum 2 years of experience with relational or NoSQL database technologies (Postgres, MSSQL, MySQL, MongoDB) . + Minimum… more
- CACI International (Sterling, VA)
- …10% Type of Travel: Local Anticipated Posting End: 3/12/2026 **The Opportunity:** As a senior developer on this dynamic program; you will bring your software ... Senior Software Developer /Engineer Job Category: Engineering...tools such as Cypress and Mockito. * Experience with database systems such as MySQL, Redis, etc - **… more
- BAE Systems (Sterling, VA)
- …Other incentives may be available based on position level and/or job specifics. **Ruby Developer - Mid or Senior Level** **110260BR** EEO Career Site Equal ... **Job Description** We are looking for a solid Developer with solid Ruby skills. This position is a Senior role, but we will look at any level with these skills… more
- Steampunk (Mclean, VA)
- …see the real impact of their work in human lives every single day. **Contributions** As a ** Senior Ruby on Rails Developer ** , you will be working with a team of ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6213/ senior -ruby-on-rails- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- **Software Developer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** J0425-1634 ... About NCIC: The NCIC is a vital criminal records database that supports law enforcement agencies nationwide in their...databases within an application area, working individually or coordinating database development as part of a team. * Researches,… more
- Two95 International Inc. (Washington, DC)
- Job Title: Senior .Net Developer Location: Washington, DC Position Type: Long term contract Security clearance is a plus. Technical Skills: + ASP.NET MVC, WCF. ... applications. + Write design specs for the applications. SQL Server - Database designing, coding (stored procedures, functions and triggers), Database management… more
- ManTech (Falls Church, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Web Developer ** ; to join our team in Falls Church, VA, San Antonio, TX, Aurora, CO or Tacoma, ... ASP.Net, ASP.Net MVC, C# and Java. Should be able to design and develop database schemas and work with backend frameworks such as Node.js or Django. + Experience… more
- ManTech (Falls Church, VA)
- **ManTech** is seeking a motivated, career and customer-oriented ** Senior Mobile Developer ** to join our team in Falls Church, VA; San Antonio, TX; Aurora, CO; ... languages such as PHP, Python, Ruby, or Java. + Able to design and develop database schemas and work with backend frameworks such as Node.js or Django. + Strong… more
- WSP USA (Washington, DC)
- …and help shape the future! WSP is currently initiating a search for a ** Senior Applications Developer ** to work within our Software Solutions practice. This ... - EF Core 7+ , 8.0 + Exposure/ Proficient in one or more Database technologies Transact-SQL with SQL Server, MySQL, PostGress, NoSQL, MongoDB etc., + Must have… more
- ManTech (Chantilly, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer - Cloud** to join our team in **Chantilly, VA.** **Responsibilities ... development experience, to include significant Java development, data analysis/parsing, and SQL/ database experience + Strong experience with the full data lifecycle,… more