development Jobs in district of columbia

261 - 280 of 8,184 Jobs

Senior Software EngineerJob Title - Senior Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Overview The Senior Software Engineer is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. This includes programmatic integration of third-party components, introduction of new custom capabilities, modification of existing code, process improvement recommendations, and automation of operations and maintenance tasks. The Software Engineer develops and implements technical efforts to design, build, and deploy appl

Senior Software EngineerJob Title - Senior Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

•

Washington, District of Columbia, USA

Full-time

Senior Software EngineerJob Title - Senior Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

•

Washington, District of Columbia, USA

Full-time

Instructional DesignerJob Title - Instructional Designer

INSPYR SolutionsCompany Name - INSPYR Solutions

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Vienna, Virginia, USA

Contract

Title: Instructional Designer Location: Vienna, Virginia Duration: Initial 6 months contract with extensions Compensation: $ 30.00- $36.00/hr Work Requirements: , Holders or or Authorized to work in USSummary Instructional Designer (Axonify LMS) Seeking a contract Learning Solutions Architect with a background in Instructional Design to assist with creating content for the back-office business area and as an administrator for the Axonify training platform. As an administrator, this role would

Software EngineerJob Title - Software Engineer

Herrick Technology Laboratories, Inc.Company Name - Herrick Technology Laboratories, Inc.

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Germantown, Maryland, USA

Full-time

Summary: Develop software in an agile environment for next generation software-defined radios supporting DoD missions. Description: As a Software Engineer at HTL you will design, prototype, debug, introduce new products, develop test plans, and optimize software and the associated release cycle. Responsibilities span the entire product lifecycle from software concept to customer delivery and maintenance; opportunities for development span from kernel-level embedded to full-stack web development

Lead UI/UX DesignerJob Title - Lead UI/UX Designer

eSolutionsFirst, LLCCompany Name - eSolutionsFirst, LLC

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McLean, Virginia, USA

Contract

Lead UI/UX designer @ McLean , VA 6 Months contract ( CTH) Onsite McLean , VA Must Have Qualifications: Lead UI/UX DesignerExpert at Figma(digital tool for design)Working experience finding and tuning design systems for digital projectsWireframing - candidate needs expertise to be able to communicate and advise the client, and able to execute the agreed changesAgile development processDesign sensibilities- up to date modern, trend and best practices.Confident but not abrasive as this is cu

Java Fullstack DeveloperJob Title - Java Fullstack Developer

SolutionIT, Inc.Company Name - SolutionIT, Inc.

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Oakton, Virginia, USA

Full-time, Third Party, Contract

Solution IT Inc. is looking for an Java Fullstack Developer for one of its clients Oakton, VA / Middletown, NJ Job Title: Java Fullstack Developer Summary Discussions with Client to get the User / Business Requirements Translate User / Business Requirements to Technical Requirements Design and develop responsive web applications using React.js as the primary frontend framework. Maintain and migrate minimal legacy components built in Angular. Collaborate with UX/UI designers to implement pixe

Mulesoft Developer (Future Opportunity)Job Title - Mulesoft Developer (Future Opportunity)

Metric5Company Name - Metric5

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Washington, District of Columbia, USA

Full-time

Please note, this opportunity is contingent upon receiving award and is not immediately available. Location: Washington, DC Metro Description: Metric5 is currently seeking a Mulesoft. As a Mulesoft Developer, you will provide technical and functional services to support PeopleSoft HCM v9.2 by working with developers, apps architect, scrum master, and customers to maintain existing System integration and develop new integration functionality. You will work closely with technical and non-technic

Enterprise ArchitectJob Title - Enterprise Architect

Hallmark Global TechnologiesCompany Name - Hallmark Global Technologies

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Reston, Virginia, USA

Third Party, Contract

We are looking for a Enterprise Architect who is based out of Reston, VA. This rol is Hybrid Role with 3 Days a week to Reston Office Long Term Contract Role : Enterprise Architect Description: We are seeking a highly experienced Enterprise Architect, with the techniques that go into producing designs of complex systems, including requirements discovery and analysis, formulation of solution context, identification of solution alternatives and their assessment, technology selection, design

Automated Test Engineer - TS/SCIJob Title - Automated Test Engineer - TS/SCI

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you as our next TS/SCI Automated Test Engineer to play a critical role with the design, engineering, development and deployment of software supporting DIA-National Media Exploitation Center (NMEC) under our 10-year DOMEX Technology Platform (DTP) contract. You will have impact as part of a missi

AI/ML/Autonomy EngineerJob Title - AI/ML/Autonomy Engineer

Herrick Technology Laboratories, Inc.Company Name - Herrick Technology Laboratories, Inc.

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Germantown, Maryland, USA

Full-time

Summary: Apply AI/ML/Autonomy techniques to implement SIGINT/EW techniques and systems. Description: You will design, prototype, implement, debug, and test SIGINT/EW systems utilizing the latest AI/ML/autonomy techniques and tools. Example areas include platform control/navigation, mission planning, mission execution, signal processing, and signal classification. Responsibilities span the entire product lifecycle from CONOP definition and software concept to customer delivery and maintenance. W

Principal Electrical EngineerJob Title - Principal Electrical Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0222656 Principal Electrical Engineer The Opportunity: Our energy resilience division focuses on leveraging Booz Allen's leadership and expertise in Defense requirements to deliver the best solutions capable of meeting the needs of the most demanding, innovative, and cutting-edge clients in the federal government. As an Electrical Engineer, you will be responsible for driving our team's delivery of energy system design services to clients focused on increasing energy resilience on

Combat Systems Engineer, SeniorJob Title - Combat Systems Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

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Washington, District of Columbia, USA

Full-time

Combat Systems Engineer, Senior The Opportunity: As a systems engineer, you ask questions others don't. You understand the nuances of complex situations. You use your skills to think bigger and push further, solving complex problems. We're looking for an expert like you to create solutions for missions that keep our nation safe. As technical program support for a highly technical, dynamic, experimental, and fast-paced Navy program management office ( PMO ) systems engineering and technical ass

Software EngineerJob Title - Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

•

Washington, District of Columbia, USA

Full-time

Overview The Work The Software Engineer is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. This includes programmatic integration of third-party components, introduction of new custom capabilities, modification of existing code, process improvement recommendations, and automation of operations and maintenance tasks. The Software Engineer develops and implements technical efforts to design, build, and deploy app

Software EngineerJob Title - Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

•

Washington, District of Columbia, USA

Full-time

Senior Combat Systems EngineerJob Title - Senior Combat Systems Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0223303 Combat Systems Engineer, Senior The Opportunity: As a systems engineer, you ask questions others don't. You understand the nuances of complex situations. You use your skills to think bigger and push further, solving complex problems. We're looking for an expert like you to create solutions for missions that keep our nation safe. As technical program support for a highly technical, dynamic, experimental, and fast-paced Navy program management office ( PMO ) systems engineer

AI & Data Program Management Office ManagerJob Title - AI & Data Program Management Office Manager

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or McLean, Virginia, USA

Full-time

Job Family: Management Consulting Travel Required: Up to 10% Clearance Required: None What You Would Do: We are seeking a detail-oriented and proactive AI & Data Program Management Office (PMO) Manager to support the execution and coordination of strategic initiatives across our AI and Data capabilities. Reporting to the PMO Lead, this role plays a critical part in maintaining operational excellence, supporting portfolio and resource management, and ensuring effective communication and knowle

Python Full Stack EngineerJob Title - Python Full Stack Engineer

MindlanceCompany Name - Mindlance

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Reston, Virginia, USA

Third Party, Contract

Job Role: Python Full Stack Engineer Location: Reston, VA- 3 Days Hybrid Duration: 6- 12 Months Job Description: We are seeking a highly experienced Senior Full Stack Developer with expertise in Python, Java, JavaScript, and AWS to enhance the features of our company product using native AWS services. Experience: Excellent Python and Java skills with 5+ years of experience. Extensive application coding experience using native AWS services. Expertise with implementation of security best practice

Senior Systems EngineerJob Title - Senior Systems Engineer

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2507861 Location: WASHINGTON NAVY YARD, DC, US Date Posted: 2025-07-23 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking a Senior Systems Engineer at the Navy Yard in Washington, DC. Job Duties: Provide tailored systems engineering and acquisition sup

Operations Manager - Secret/Top Secret ClearanceJob Title - Operations Manager - Secret/Top Secret Clearance

Metric5Company Name - Metric5

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Fort Belvoir, Virginia, USA

Full-time

As an Operations Manager professional at Metric5 you will assist the Army with developing and maintaining their Cyber Security strategy. The candidate will support the Government team to manage and communicate various tasks related to mission. Program Mission The project you will be working is to support a DoD U.S. Army command with Operations Support. You will work directly with the stakeholders to support their requirements. Skills & Requirements What we'd like to see Responsibilities broadly