- 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
- AvantGarde, LLC (Washington, DC)
- Position Title: Senior Database Specialist (Onsite) Company: Avant Garde Clearance Required: Active or eligible for Public Trust Overview: Avant Garde is seeking ... a Senior Database Specialist to support our federal client. The ideal candidate will bring over 15 years of federal onsite experience and deep expertise in … more
- General Dynamics Information Technology (Washington, DC)
- …**Job Description:** Deliver simple solutions to complex problems as an **Appian Senior Developer ** at GDIT. Here, you'll tailor cutting-edge solutions to ... make your career growth ours. At GDIT, people are our differentiator. As an **Appian Senior Developer ,** you will help ensure today is safe and tomorrow is… more
- ABBTECH Professional Resources, Inc. (Washington, DC)
- Senior Oracle APEX Developer Washington, DC (onsite 5 days a week) Public Trust We are hiring a Senior Oracle APEX Developer on the ESA V program. 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
- 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
- CGI Technologies and Solutions, Inc. (Washington, DC)
- **Web Developer , Senior Active TS/SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, District of ... CGI Federal has an exciting opportunity for a Web Developer within our Intel sector advancing the national security...of Education and an additional 2 years of related senior experience, for a total of 10 years, as… more
- JCTM LLC (Washington, DC)
- …decisions by transforming raw data into powerful insights? At JCTM, we're seeking a Senior Power BI Developer with USMC and DoD expertise to play a ... culture of collaboration and growth. Challenging Projects As a Senior Power BI Developer , you'll be the...analytics. + Translate user requirements and client vision into database improvements for enhanced data correlation and visualization +… more
- Belay Technologies (Columbia, MD)
- …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Cyber Operator/ Developer /Analyst to join our intel team. CODAs shall provide technical ... tools, tactics, and procedures. Under the direction of the government, the operator/ developer will ensure that risks are understood and that mitigation steps are… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …exciting projects in a collaborative, congenial environment. We are seeking a Senior System Developer to lead the design, development, integration, testing, ... will have strong expertise in microservice architectures, cloud computing, database management, and security compliance, ensuring seamless software development… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …exciting projects in a collaborative, congenial environment. We are seeking a Senior Software Developer to contribute to the technical design, development, ... system performance optimization. + Strong understanding of secure coding practices, database architecture, and large-scale system integration. + Ability to design,… more
- Leidos (Baltimore, MD)
- **Description** The Digital Modernization Sector has an opening for a ** Senior Java API Developer ** to work in Woodlawn, MD. **This position will require onsite ... application defects regardless of component: front-end, business logic, middleware, or database (PL/SQL and Data Modeling). + Conduct activities and create… more
- Zantech (Suitland, MD)
- …your career. Come join our team! Zantech is looking for an upcoming talented Senior Web Designer/ Developer with an Active TS-SCI Security Clearance to lead web ... JavaScript, or SharePoint + Write JavaScript code to dynamically pull and display database content as webpages + Conduct website quality assurance and maintain sites… 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
- Leidos (Baltimore, MD)
- **Description** The Digital Modernization Sector has an opening for a Senior Full Stack (React/Node) Developer to work onsite in Woodlawn, MD five days a week ... application defects regardless of component: front-end, business logic, middleware, or database (PL/SQL and Data Modeling) + Brief management, customer, team, or… more
- Fannie Mae (Washington, DC)
- …including quality assurance. *THE IMPACT YOU WILL MAKE* The *Sr Java Full Stack Developer *role will offer you the flexibility to make each day your own, while ... 2+ years of technical leadership experience (eg, Tech Lead, Senior Engineer) * 4+ years of experience with Enterprise... Engineer) * 4+ years of experience with Enterprise database systems (eg, Redshift & Aurora PG) with very… more
- ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
- …general oversight and direction to the developers on the project in a senior developer capacity. Conceives, designs, and tests logical structure to meet ... or proposed databases or data repositories. + Design or implement complex database or data repository interfaces/queries. + Develop or implement algorithms to meet… more
- EBSCO Information Services (Annapolis, MD)
- …inclusive mission. Join us to help make an impact. **Your Opportunity** As a Senior Full-Stack Developer , you will take ownership of building scalable, secure, ... design and distributed systems. + Proficiency in SQL, data modeling, and database optimization. + Familiarity with front-end frameworks (experience with Next.js is a… more
- MSys Inc. (Baltimore, MD)
- Job summary: Title: Senior Java developer - Hybrid Location: Baltimore, MD, United States Length and terms: Long term - W2 or C2C Position created on 06/23/2025 ... of experience developing complex SQL Queries in PostgreSQL or any relational database systems. + Proven ability to work on content management solutions integrations.… more
- Leidos (Baltimore, MD)
- **Description** The Digital Modernization Sector has an opening for a ** Senior Kafka/Java Developer ** to work in Woodlawn, MD. **This position will require ... defects regardless of component: Kafka Platform, business logic, middleware, or database (PL/SQL and Data Modeling). + Brief management, customer, team, or… 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