entry level software engineer jobs in washington, dc

Hybrid in Arlington, Virginia

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Today

Job Number: R0227760 Software Engineer, Junior 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 sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with an appetite to learn and the skills needed to develop sof tware and systems from vision to production-ready. This role is more

Full-time

USD 53,000.00 - 108,000.00 per year

Junior Software Engineer

Fairfax, Virginia

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Today

Job Description ECS is seeking a Junior Software Engineer to work in our Fairfax, VA office. ECS is seeking a Junior Software Engineer to support the development, integration, and the execution of a variety of projects focused on Artificial Intelligence/Machine Learning and Big Data/Cloud Solutions. There is a focus on knowledge and experience with integrating existing AI/ML solutions with new hardware/software systems in support of the DoD. This position requires technical leadership skills

Full-time

Principal Software Engineer

Rockville, Maryland

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Today

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!

Full-time

USD 150,000.00 per year

Junior Kubernetes Software Engineer

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Junior 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 vesti

Full-time

USD 67,600.00 - 122,200.00 per year

2026 Graduate - Software Engineer; Data Scientist; Ontologist - Threat Analytic Systems

Laurel, Maryland

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Today

Description Are you excited about applying your education toward building creative solutions for our nation's greatest challenges? Are you searching for a collaborative environment that prioritizes impact, innovation, and personal development? If so, the Threat Analytic Systems Group is looking for someone like you to join our APL team! We are a team of software engineers, data scientists, and knowledge representation experts who partner with experts across a wide range of domains including

Full-time

USD 85,000.00 per year

Intern, Software Engineer - Phoenix

Remote or Phoenix, Arizona

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Today

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world

Full-time

USD 22.00 - 32.00 per hour

Entry-Level Software or Embedded Engineer/Developer - TS Cleared

Centreville, Virginia

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an entry-level TS Cleared Software or Embedded Engineer/Devel

Full-time

USD 62,300.00 - 109,000.00 per year

Full Stack Junior Software Developer

Reston, Virginia

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Today

Primary Job Title: Full-stack React Native, Node.js, GraphQL, and SQL Server Developer Alternate/Related Job Titles: Full Stack React Native Developer Mobile App Developer ? React Native GraphQL Node.js Engineer Cross-Platform App Developer JavaScript/TypeScript Full Stack Engineer Location: Reston, VA Onsite Flexibility: Onsite Contract Details: Position Type: Contract Contract Duration: 12 months Start: 09/22/2025 End: 09/21/2026 Shift/Hours: Not specified Job Summary: We?re seeking a Full-

Full-time

Seasonal Associate, Junior Front-End Software Developer

Remote or Reston, Virginia

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Today

Seasonal Associate, Junior Front-End Software Developer ICF International seeks a Seasonal Associate, Junior Software Developer to support the research and development of new AI-assisted capabilities. The successful candidate will act as a Front-End Software Developer to support small R&D efforts within ICF. Your work will contribute to the knowledge of how generative AI (GenAI) works, how we can make practical applications, and pathways for future research. We are looking for individuals that

Part-time

USD 23.00 per hour

Software Engineer - Entry Level

Manassas, Virginia

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Today

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our fa

Full-time

USD 75,946.00 - 84,253.00 per year

Entry Level Java Developer/Software Engineer and Technology Business Analysts

Remote or Tampa, Florida

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Today

Join Citi's Information Services Group (ISG) in Tampa, Florida! Kickstart Your Tech Career at a Global Leader Citi is a preeminent global financial services company that provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our Information Services Group (ISG) is the technology engine driving

Full-time

USD 62,620.00 - 106,840.00 per year

2026 Graduate - Autonomous Systems Design Engineer: Navigation, Controls, Hardware, Software, and Simulation

Laurel, Maryland

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Today

Description Are you looking for a career building deep expertise in a technical area critical to our national defense? Do you wish to collaborate with and learn from some of the country's top vehicle navigation, controls, and simulation subject matter experts? If so, the Strike Guidance, Navigation, Controls (GNC), and Seekers group is looking for newly graduating engineers, mathematicians, physicists, and scientists like you! Our group's goal is to ensure the United States has a distinct te

Full-time

USD 85,000.00 per year

Early Career Software Engineer

Washington, District of Columbia

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 130,000.00 - 135,000.00 per year

Senior Software Developer

Springfield, Virginia

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Today

Overview SilverEdge Government Solutions is seeking a Senior Software Developer to lead software design, development, and testing. To mentor junior developers and ensure adherence to coding standards. Required Qualifications A TS/SCI with Polygraph level clearanceBachelor's degree in computer science or a related field is required to support this effortAdditional years of experience may substitute for a degree8 years of software development experience About SilverEdge SilverEdge Government

Full-time

Software Engineer - Early Career

Herndon, Virginia

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Today

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Full-time

USD 60,200.00 - 106,030.00 per year

2026 Graduate - Engineer/Analyst - System Modeling, Evaluation, and Planning

Laurel, Maryland

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Today

Description Are you interested in applying your STEM background to strategic deterrence and defense? Are you interested in defining methodologies that will be used for mission planning and test and evaluation of current and future weapon systems? Do you like contributing to complex efforts that require team-based approaches? If you are graduating with a Bachelor's or Master's degree in math, physics, engineering, or computer science, we're looking for someone like you to join our team at APL

Full-time

USD 85,000.00 per year

2026 Graduate - Engineer - Cyber-Physical Systems Engineer

Laurel, Maryland

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Today

Description Have you considered the military, intelligence, and civilian capabilities that are possible with the proliferation of low-cost sensing, computing, and control technologies? Are you interested in developing, defending, and defeating systems of these technologies to solve real-world challenges? If you're excited to work in the field of Cyber-Physical Systems, our team is excited to talk! We are seeking Cyber-Physical Systems Engineers to help us deliver and contend with emerging in

Full-time

USD 85,000.00 per year

Sr Software Engineer (Mobile Products)

McLean, Virginia

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Today

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across

Full-time

Associate, Software Engineer (Columbia, MD)

Columbia, Maryland

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

USD 74,000.00 - 138,000.00 per year

Lead Software Engineer

Reston, Virginia

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Today

Job Title: Lead Java Developer/Engineer Location: Reston, VA (Hybrid, one day per week onsite) Job Type: Full Time (12 month Contract to Hire) Salary: $110,000-$150,000 depending on experience QUALIFICATIONS Education Level : Bachelor's Degree. In lieu of a Bachelor's degree, an additional 4 years of relevant work experience is required in addition to the required work experience. Experience : 8 years Software design and development, software test and evaluation, software requirements managemen

Easy Apply

Contract

USD 110,000.00 - 150,000.00 per year

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entry level software engineer jobs in Washington, DC, USA