software engineer Jobs in district of columbia

1 - 20 of 8,595 Jobs

Principal Software EngineerJob Title - Principal Software Engineer

JobotCompany Name - Jobot

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Rockville, Maryland, USA

Full-time

A rapidly growing 800 Person Medical Device company is currently hiring for a fully remote Principal Software Engineer with full-stack Java experience! This Jobot Job is hosted by: Ryan Sullivan Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $180,000,000 per year A bit about us: A rapidly growing 800 Person Medical Device company is currently hiring for a fully remote Principal Software Engineer with full-stack Java experience!

Software EngineerJob Title - Software Engineer

Trinity Technology Solutions LLCCompany Name - Trinity Technology Solutions LLC

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Alexandria, Virginia, USA

Full-time

Location: Alexandria, VA / San Diego,CA / Aurora,CO / Annapolis Junction,MD - Onsite Duration: Permanent Clearance Required: TS/SCI with CI Poly Job Overview:We are seeking a highly skilled Software Engineer to join our critical program, contributing to the development and support of enterprise-level software systems. This role offers a permanent position working in a secure and collaborative agile environment across multiple U.S. locations. You will be responsible for designing, developing, te

Software EngineerJob Title - Software Engineer

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The candidate will help design, code, and test software as part of a Scrum team in Arlington, VA, and will assist in coaching and mentoring junior and mid-level developers. Joining other senior developers, the candidate will help to guide projects of significant national importance. Our team of over thirty developers supports a variety of projects,

Cloud Software EngineerJob Title - Cloud Software Engineer

Dunhill Professional SearchCompany Name - Dunhill Professional Search

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Springfield, Virginia, USA

Full-time

Junior Software Engineer with a passion for cloud technologies. This role is fully onsite and focuses on developing, deploying, and maintaining applications and systems in Microsoft Azure environments. The ideal candidate will have foundational experience in software engineering and cloud computing, with a strong desire to develop their skills in a collaborative environment. Responsibilities Develop, test, and deploy scripts, applications, and systems in Microsoft Azure. Collaborate with senior

Software EngineerJob Title - Software Engineer

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Software EngineerJob Title - Software Engineer

SAICCompany Name - SAIC

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Washington, District of Columbia, USA

Full-time

Job ID: 2508177 Location: WASHINGTON, DC, US Date Posted: 2025-08-02 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

Back End Software EngineerJob Title - Back End Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Bethesda, Maryland, USA

Full-time

Job Number: R0223575 Back End Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'l

Back End Software EngineerJob Title - Back End Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Bethesda, Maryland, USA

Full-time

Job Number: R0223572 Back End Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz All

Software EngineerJob Title - Software Engineer

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Description 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 cleared Software Engineer supporting a long-term DIA-NEMC DOMEX Technology Platform (DTP) contract. You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across

Lead Software EngineerJob Title - Lead Software Engineer

MastercardCompany Name - Mastercard

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Arlington, Virginia, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Full Stack Software EngineerJob Title - Full Stack Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Bethesda, Maryland, USA

Full-time

Job Number: R0223569 Full Stack Software Engineer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding

Principal Software EngineerJob Title - Principal Software Engineer

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Software Engineer 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 immediate ve

Senior Software EngineerJob Title - Senior Software Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Arlington, Virginia, USA

Full-time

An ed-tech startup based in Washington DC is looking for a Senior Software Engineer to join their growing team. They're building an LLM-driven product that cultivates the learning of school students. They provide students with AI-guided lessons that allow them to improve their understanding of subjects like math, science, and history. They also work with teachers and schools as a supplement to in-person education that leads to greater rates of retention and learning which compounds into higher G

Software Engineer (SME)Job Title - Software Engineer (SME)

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer (SME) 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 immediate vestin

Software EngineerJob Title - Software Engineer

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Our division currently has an exciting opportunity for a Software Engineer to perform design, development, and hardware/software integration in Arlington, VA for the Advanced Warfare Technology Division. Our division primarily focuses on research & development and advanced prototyping, transforming state of the art signal processing algorithms i

Senior Software EngineerJob Title - Senior Software Engineer

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Senior Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Software

Software EngineerJob Title - Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0223017 Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you'll

Software EngineerJob Title - Software Engineer

LeidosCompany Name - Leidos

•

Arlington, Virginia, USA

Full-time

We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The candidate will help design, code, and test software as part of a Scrum team in Arlington, VA, and will assist in coaching and mentoring junior and mid-level developers. Joining other senior developers, the candidate will help to guide projects of significant national importance. Our team of over thirty developers supports a variety of projects, making exist

Software EngineerJob Title - Software Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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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

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Washington, District of Columbia, USA

Full-time