Software Developer Jobs in Washington

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Windows Developer with Kernel

M9 Solutions

•

Arlington, Virginia, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 19 days ago | Updated 4 hours ago

Software Engineer II

Sierra Nevada Corporation

•

Remote or Herndon, Virginia, USA

Full-time

SNC can only hire in these states: AL, AK, AZ, CA, CO, FL, GA, HI, ID, IL, IN, KS, KY, LA, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NC, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, WV, WI. Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills and expertise to define, design, develop, test, certify and improve cutting-edge software products. These cover a very wide range from advanced mission p
Posted 7 days ago | Updated 7 hours ago

Modernization Accelerator: May-June Hiring Alert for Systems Engineers

Lockheed Martin

•

Maryland, USA

Full-time

Job ID: 693184BR Date posted: May. 07, 2025 Description: What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energ
Posted 5 days ago | Updated 16 hours ago

Manager, Software Engineer

Harris Corporation

•

Columbia, Maryland, USA

Full-time

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
Posted 60+ days ago | Updated 7 hours ago

Lead Product Software Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0220496 Product Software Engineer, Lead The Opportunity: We're looking for a Sof tware Engineer to join our internal Product Engineering team-a dynamic group of innovators passionate about redefining the market through cutting-edge technology. This role is ideal for a self-starter, visionary, "10x-type" engineer who thrives in high-impact environments and is eager to build and operate always-on, secure, and scalable sof tware services. As a seasoned sof tware engineer at Booz Allen,
Posted 47 days ago | Updated 8 hours ago

Salesforce Developer 2

INSPYR Solutions

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Remote or McLean, Virginia, USA

Contract

Title: Salesforce Developer 2 Location: Remote Duration: 6+ months contract Rate: $50.00 - $58.00/HR Work Requirements: , Holders or Authorized to Work in the U.S.In this role, you'll play a key part in designing, developing, and deploying custom Salesforce solutions within a large-scale enterprise environment. As a member of a collaborative team of Salesforce professionals, you'll report to the Solution Architect and work closely with Product Owners, Delivery Managers, and business stakeholder
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Posted 5 days ago | Updated 2 hours ago

Platform/Infrastructure Engineer

Nightwing

•

Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 21 days ago | Updated 7 hours ago

Software Engineer Level 1

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Computer Security, Information System Security, Security Information, Security Requirements, System Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Software Engineer d
Posted 48 days ago | Updated 5 hours ago

Sr. IT Technician

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2504957 Location: WASHINGTON, DC, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service-oriented Sr. Tier II Help Desk Analyst to begin an exciting and challenging career with SAIC. In this role you are responsible
Posted 60+ days ago | Updated 5 hours ago

IT Technician

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2504958 Location: WASHINGTON, DC, US Date Posted: 2025-04-23 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: DOE Q Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description We are currently seeking a motivated, career and customer service oriented Mid-level Tier II Help Desk Technician to begin an exciting and challenging career with SAIC. In this role you are re
Posted 60+ days ago | Updated 5 hours ago

Senior Azure DevOps Administrator

Evolver Federal

•

Washington, District of Columbia, USA

Full-time

Evolver is seeking a Senior Azure DevOps administrator with experience in .NET application development to support the work and projects of our client in Washington D.C. MUST be able to obtain Public Trust Clearance and Background Clearance. The role's primary function will be to work with the software development team to support existing software applications written in .Net using SQL Server and Oracle databases in the backend. A big part of the job responsibilities includes administration of A
Posted 24 days ago | Updated 4 hours ago

Front-End Developer

ManTech

•

Columbia, Maryland, USA

Full-time

ManTech seeks a motivated, career-driven, and customer-focused Front-End Developer to join our team in Columbia, MD. You will play a critical role in supporting enterprise infrastructure capabilities for a global mission-focused workforce. This position is part of a high-visibility effort supporting the Enterprise Infrastructure Services (EIS) organization responsible for MPO's Enterprise Information Technology (EIT)-the foundational platform for enterprise-wide users. You will partner with cust
Posted 13 days ago | Updated 23 hours ago

Full Stack Engineer

Motion Recruitment Partners, LLC

•

Washington, District of Columbia, USA

Full-time

An edtech series A startup in Washington DC is looking for a mission driven full stack engineer to join their growing team. Their AI-driven platform is designed to facilitate learning of school students, meant to supplement the teaching of instructors rather than replace them. Providing real time data, their product gives teachers insights as to which students need that extra helping hand. Engineers who are seeking an opportunity to build high-impact tools that combine real-time interaction with
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Posted 37 days ago | Updated 3 hours ago

System Engineer 4

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: We are looking for a System Engineer to apply systems engineering principles throughout the systems life cycle phases: Co
Posted 4 days ago | Updated 7 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 45 days ago | Updated 3 hours ago

Security Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by working with the Information Security Offices to design, implement, and support defensive security solutions that safeguard mission-critical systems and data. The ideal candidate will have deep expertise in cyber threat research, vulnerability assessment, and secure software development practices. This role focuses on protecting networks, data, and
Posted 53 days ago | Updated 7 hours ago

Sr PeopleSoft Developer (Clearance Required)

Oracle Corporation

•

Reston, Virginia, USA

Full-time

Job Description Must currently hold and have the ability to maintain a TS/SCI with Poly. Oracle Government, Defense and Intelligence is seeking an experienced PeopleSoft Developer who has a broad understanding of Oracle-based solutions, industry best practices, and technology designs. A successful candidate will operate independently to provide quality work products to our customers. Performs complex duties and tasks that leverage domain expertise to implement Oracle products and technology to
Posted 51 days ago | Updated 7 hours ago

Software Engineer 1

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive
Posted 60+ days ago | Updated 7 hours ago

Level Software Engineer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Level Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Give me table with 6 columns and 3 rows. In the first row give me the top 6 requirements for a Level Software Engineer job post. In the second row give me the top 6 required skills for a Level Software Engineer job post. In the last 6 cells give me the top desired skills for a Level Software Engineer job post. Make sure that the requirements list,
Posted 60+ days ago | Updated 7 hours ago

Cybersecurity Engineer - US Federal

Workday, Inc.

•

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 49 days ago | Updated 7 hours ago