applications Jobs in district of columbia

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Java Developer with MongoDB

Accuro Group

•

McLean, Virginia, USA

Third Party

Note: We are looking for Local Candidates of McLean, VA & Plano, TX Design, develop, and maintain scalable and high-performance Java-based applications with a focus on data-intensive processes. Work extensively with MongoDB and other NoSQL databases to manage and optimize data storage and retrieval. Collaborate with cross-functional teams to architect solutions leveraging AWS services such as S3, Lambda, EC2, RDS, etc. Implement and maintain data pipelines and streaming solutions using tools li
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Posted 60+ days ago | Updated 1 day ago

Senior Full Stack Developer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a Senior Full Stack
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Posted 7 days ago

Principal User Interface Developer 25k Sign on Bonus

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal User Interface Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed
Posted 59 days ago | Updated 6 hours ago

ServiceNow Requirements Engineer

SAIC

•

McLean, Virginia, USA

Full-time

Job ID: 2506541 Location: MCLEAN, VA, US Date Posted: 2025-07-10 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a ServiceNow Requirements Engineer to facilitate the process of collecting and refining customer requirements and performing analysis on business or systems processe
Posted 57 days ago | Updated 4 hours ago

Sharepoint Administrator

Leidos

•

Chantilly, Virginia, USA

Full-time

Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a SharePoint Administrator to support a large facility maintenance program management team. The highly skilled and detail-oriented SharePoint Administrator will design and develop custom SharePoint pages, web parts, and workflows to support collaboration, document management, and publishing needs. The SharePoint Administrator will be responsible for developing and maintaining user-friendly web pages using HTML, CSS,
Posted 60+ days ago | Updated 6 hours ago

NodeJS Architect/Mern stack Architect/Application Architect

E-Solutions, Inc.

•

California, USA

Third Party

Hi Professionals, As a NodeJS/Application Architect, you will be a part of an Agile team to build healthcare applications and implement new features while adhering to the best coding development standards. Responsibilities: - 10+ years of experience in full-stack development with expertise in: Application architect, Lead Full stack - MERN Frontend: React.js, Remix, TypeScript, JavaScript (ES6+). Backend: NodeJS, Ruby (legacy systems), C# (ASP.NET Core), TypeScript for backend services. Proven
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Posted 17 days ago | Updated 6 hours ago

Lead Software Engineer

Motion Recruitment Partners, LLC

•

McLean, Virginia, USA

Full-time

A well-established SaaS company located in Northern Virginia is looking for a hands-on Software Engineering Lead who exemplifies team work and flexibility. This highly-motivated individual will be developing and designing infrastructure for individual clients use from the planning stages to the implementation stages. This is a fast-paced opportunity, they are looking to interview qualified candidates immediately. Ideal candidates will have experience working on scalable applications with a prove
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Posted 60+ days ago | Updated 2 hours ago

DHS QA Specialist

Rizeup Technology Training LLC

•

Washington, District of Columbia, USA

Full-time

The Software Quality Assurance/Functional Tester has strong of knowledge in quality assurance, release management, automation test tools (e.g. HP QTP, UFT, TestComplete, or other tools), provides advanced system testing support. Responsibilities: The Quality Assurance Analyst will under general supervision and following the established procedures for quality assurance, design and implement test plans, including creating automated test scripts using test tools, processes and procedures for ESA r
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Posted 2 days ago

Project Manager

Ajace Inc

•

Reston, Virginia, USA

Contract

Description: Responsible for the performance projects or a definable portion of a larger program in accordance with contract requirements and company policies, procedures and guidelines. Directs and supervises all support resources for the performance of project assignments and activities. Manages project through the design, implementation and testing phases in accordance with project objectives. The candidate is required to use FNM's program management tools to manage project work plans, issues
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Posted 9 days ago

Cloud Engineer

Booz Allen Hamilton

•

Bethesda, Maryland, USA

Full-time

Job Number: R0223580 Cloud Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a Cloud Engineer, you know how to create a cloud-based technical architecture that meets client needs and takes advantage of cloud capabilities. What if you could use your cloud architecture skills to improve national security? We need you to help us develop cloud-based solutions for some of our client's toughest problems. On our team, you'll create modern cloud based a
Posted 6 days ago | Updated 7 hours ago

DevOps Engineer

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2508143 Location: WASHINGTON, DC, US Date Posted: 2025-07-31 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence Community, is seekin
Posted 6 days ago | Updated 4 hours ago

Ora Prod Fun Spec - Projects and Grants with Min 12yrs Exp (Webcam Interview)(HYBRID_Only Local to DC/MD/VA Area)

NextGen Solutions Corporation

•

Washington, District of Columbia, USA

Full-time, Contract, Third Party

We are looking for Ora Prod/Fun Spec - Projects and Grants / Oracle Cloud Projects and Grants Functional (Min 12+ years of exp) HYBRID (Webcam interviews) POSITION DESCRIPTION DIRECT CLIENT Position Number of positions: 1 Length: 14 Months + Location: Washington DC 20024 Immediate interviews Webcam interviews Ora Prod/Fun Spec - Projects and Grants Please Note this position Hybrid (ONSITE Required: 2-3 days/week) Only candidates local to the DMV area will be considered Hybrid: 3 days on-site
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Posted 20 days ago | Updated 20 hours ago

Application Analyst IV

Dexian DISYS

•

Remote

Contract

Provide day-to-day production support for applications, infrastructure, and end user client tools (ex. Datalink, ProcessBook, and PI Vision). Provide performance optimization and system health monitoring in support of compliance with overall health and availability targets for production systems. Provide installation, configuration, and monitoring support for the PI system servers, the application operating systems, interfaces, and client tools on end user workstations. Create, monitor, and prov
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Posted 21 days ago | Updated 3 hours ago

Database Administrator

Ajace Inc

•

Reston, Virginia, USA

Contract

We are seeking a skilled Power Platform Developer to join our team. The ideal candidate will have extensive experience in developing solutions using Microsoft Power Platform tools, including Power Apps, Power Automate, Power BI, and Copilot Studio. This role involves designing, developing, and implementing custom business applications and workflows to enhance productivity and streamline operations, as well as educating end users on these concepts in order to strengthen the citizen developer comm
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Posted 3 days ago

C++ Application Developer

Innova Solutions, Inc

•

Manassas, Virginia, USA

Third Party, Contract

A client of Innova Solutions is immediately hiring for a C++ application Developer. Position type: Full time Contract Duration: 12 months Location: Manassas, VA- Hybrid Mode of interview: Video MS teams As a C++ Application Developer, you will: Code, test and review Client software using technologies including C++, Required Skills: STL,Boost,Multithreading, Unix, Perl, Python and XML. Requirement analysis and Design of new features and enhancements to existing components. Produce / Update solut
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Posted 27 days ago | Updated 9 days ago

Dot.Net Sr Lead Developer min 12Yrs Ex Amtrak or Rail road or transportations domain Experience Mandatory

Pioneer Corporate Services Inc

•

Washington, District of Columbia, USA

Contract

Dot.Net Sr Lead Developer (two positions) Washington, DC Long term Note: Ex Amtrak resources highly preferred or candidates from Rail road or transportations domain experience Essential Duties & Responsibilities (Other duties may be assigned): Design, build, and maintain.Net applications, responsible for both front-end and back-end development.Conduct code reviews, provide feedback, and support team improvements.Write and maintainhigh-quality code, ensuring adherence to best practices.Writ
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Posted 17 days ago | Updated 17 days ago

Production Support Analyst

Technology Ventures

•

Reston, Virginia, USA

Third Party, Contract

Job title: Production Support Analyst Location: Reston, VA Job Description: We are seeking a highly skilled IT Engineer with deep expertise in AWS services to join our 24/7/365 support operations team. This role is critical in ensuring the stability, performance, and reliability of our cloud-based infrastructure and applications. Key Responsibilities: - Provide 24/7 operational support for AWS-hosted applications and services - Monitor and respond to alerts and incidents using tools like MyServ
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Posted 22 days ago

Terraform Developer

TEKsystems c/o Allegis Group

•

Reston, Virginia, USA

Full-time

Description The Application Developer is responsible for performing high complexity analysis, design, development, and unit testing of software applications from user requirements and design documents. The candidate will also resolve defects encountered during various testing cycles. Key Responsibilities: Develop and maintain terraform modules in Terraform Enterprise to automate infrastructure provisioning and management. Create and enforce Sentinel policies to ensure compliance and governance i
Posted 1 day ago | Updated 3 hours ago

Cloud System Engineer

ManTech

•

Laurel, Maryland, USA

Full-time

Mantech seeks a motivated, career and customer-oriented Cloud System Engineer, to join our team in Laurel, MD. The Cloud System Engineer will support enterprise cloud transformation initiatives across mission-critical programs. The ideal candidate will have experience in cloud-based systems architecture, demonstrate knowledge of DevOps, and contribute to the strategic design and implementation of scalable, secure, and resilient cloud environments across various platforms. Responsibilities inclu
Posted 5 hours ago

Senior ETL Developer

TechSur Solutions

•

Washington, District of Columbia, USA

Full-time

Job Title: Senior ETL/ELT Developer Location: Washington, DC (Hybrid 3x/Week) Salary: DOE + full benefits Clearance: Must be able to obtain and maintain Public Trust Company Overview TechSur Solutions is a digital services company whose mission is to enable digital transformation for our customers, improving quality and efficiency. Based in the DC metropolitan area, TechSur specializes in advanced cloud services, modernization for both IT structures and applications, leveraging Agile development
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Posted 2 days ago