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Principal Software Engineer 25k Sign on Bonus

Leidos

•

Columbia, Maryland, USA

Full-time

Description 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
Posted 12 days ago | Updated 6 hours ago

Senior Lead Software Engineer (Full Stack)

Capital One

•

McLean, Virginia, USA

Full-time

Senior Lead Software Engineer (Full Stack) 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 solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital
Posted 57 days ago | Updated moments ago

SharePoint Developer

Summit Technologies

•

Washington, District of Columbia, USA

Contract

Summit Technologies, Inc. is looking for a SharePoint Developer to join our client s team in Washington, DC to develop and support out-of-the-box and custom SharePoint solutions using custom scripts, web parts and features pertaining to agency objectives and goals, public programs, education, research, and other initiatives. This is a hybrid role based in Washington, D.C. Candidates must be eligible for a Public Trust clearance. Responsibilities: Offer strategic guidance to the client to develop
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Posted 60+ days ago | Updated 16 days ago

Full Stack Java Developer, TS/SCI with Polygraph

General Dynamics

•

Herndon, Virginia, 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: Software Development Job Qualifications: Skills: Gradle, Maven, Node.js, Single Page Application (SPA), Spring Boot Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Full Stack Java
Posted 3 days ago | Updated 8 hours ago

ServiceNow Developer/Maintainer - CLEARED

The Squires Group, Inc

•

Springfield, Virginia, USA

Full-time

Overview The Squires Group is seeking a ServiceNow Developer/Maintainer for a direct hire position with our client, supporting a National Security Federal Program. This onsite role is available in either Springfield, VA, or Chantilly, VA-whichever location works best for you. Responsibilities Advise the client on ServiceNow best practices, workflow automation, and user experience enhancements. Oversee system health and ensure compliance with ServiceNow standards. Develop and configure Client S
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Posted 60+ days ago | Updated 6 hours ago

Lead Software Engineer, Full Stack (Bank Tech)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Full Stack (Bank Tech) Job Description 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 solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging techno
Posted 60+ days ago | Updated moments ago

Lead Salesforce Developer

Data Intelligence LLC.

•

Washington, District of Columbia, USA

Full-time

Data Intelligence LLC (DI) is seeking a highly skilled and experienced Lead Salesforce Developer to join our dynamic team on-site in Washington, D.C. As a Salesforce Lead, you will play a critical role in designing, developing, and deploying innovative solutions on the Salesforce platform. You will collaborate closely with the Product Owner, IT Solution Manager, and IT Solution Architect to ensure the successful delivery of scalable and secure Salesforce applications that meet business needs. **
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Posted 49 days ago | Updated 15 days ago

Software Engineer 1

Realm One

•

Annapolis, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join u
Posted 13 days ago | Updated 8 hours ago

Senior IBM Case Management Developer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0217421 IBM Case Management Developer, Senior The Opportunity: As a Cloud Pak for Business Automation ( CP4BA ) developer, the ideal candidate will be responsible for designing, developing, and implementing scalable and efficient business automation solutions with IBM CP4BA. The role requires deep technical knowledge, strong problem-solving skills, and the ability to drive digital transformation initiatives. Due to the nature of work performed within this facility, U.S. citizen ship
Posted 60+ days ago | Updated 9 hours ago

Oracle APEX Developer

Navigant Consulting

•

Washington, District of Columbia, USA

Full-time

Job Family: Investigation Consulting Travel Required: None Clearance Required: Active Top Secret (TS) What You Will Do: Guidehouse is recruiting Oracle APEX developers to be a part of our Defense & Security Department of Justice support practice. Every organization today faces complexity across multiple levels on a frequent basis. Join our team supporting the Department of Justice and guide our customers through today's complex challenges. The Oracle APEX developer will be responsible for t
Posted 60+ days ago | Updated 8 hours ago

Senior UI Front End 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 UI Front En
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Posted 60+ days ago | Updated 29 days ago

Software Engineer (Associate / Experienced)

Boeing Company

•

Herndon, Virginia, USA

Full-time

Software Engineer (Associate / Experienced) Company: The Boeing Company The Boeing Company is currently seeking a Software Engineer (Associate / Experienced) to support our Cobalt Charger team located in Herndon, VA. This position will focus on supporting the Boeing Defense, Space & Security business organization. Within the Boeing Defense - Electronics and Intelligence Systems (E&IS) organization, the Cobalt Charger team performs mission critical functionality for our customer. This position
Posted 30 days ago | Updated 8 hours ago

Software Engineer 2

Realm One

•

Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide Software Engineer support. 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 analytics, novel algorithm development, manipulation
Posted 58 days ago | Updated 8 hours ago

Sharepoint Developer

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2504209 Location: WASHINGTON, DC, US Date Posted: 2025-06-04 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is looking for a Sharepoint Developer to develop and support out-of-the-box and custom SharePoint solutions using custom scripts, web parts and features pertaining to agency objectives and goals,
Posted 60+ days ago | Updated 6 hours ago

Mid/Senior Cyber Systems & Acquisition Analyst

SimVentions, Inc - Glassdoor 4.6

•

Washington, District of Columbia, USA

Full-time

Overview: SimVentions is seeking a Cyber Systems Analyst/Engineer to support the SPEIR and LEED programs within PEO IWS 2.0 Above Water Sensors. This role provides direct support to APMs, Lead System Engineers, and Task Leads. A hybrid work environment is available, but on-site work in the DC area is required 2-3 times per week, with occasional travel (up to 10%). Travel: Travel to Washington D.C. area 2-3 times per week and additional travel up to 10% of the time (1-2 times/month). Clearance:
Posted 60+ days ago | Updated 1 day ago

Software/Web Developer (Cleared) (Sr)- G-SWD

Kentro

•

Springfield, Virginia, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 58 days ago | Updated 5 hours ago

Mid/Senior Cyber Systems & Acquisition Analyst

SimVentions, Inc - Glassdoor 4.6

•

Washington, District of Columbia, USA

Full-time

Overview: SimVentions is seeking a Cyber Systems Analyst/Engineer to support the SPEIR and LEED programs within PEO IWS 2.0 Above Water Sensors. This role provides direct support to APMs, Lead System Engineers, and Task Leads. A hybrid work environment is available, but on-site work in the DC area is required 2-3 times per week, with occasional travel (up to 10%). Travel: Travel to Washington D.C. area 2-3 times per week and additional travel up to 10% of the time (1-2 times/month). Clearance:
Posted 60+ days ago | Updated 1 day ago

Data Engineer - TS/SCI w/Polygraph

General Dynamics

•

McLean, Virginia, 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: Data Science Job Qualifications: Skills: Communication, ETL, Leadership, Python (Programming Language), Structured Query Language (SQL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Data Engineer Team Lead will provide tech
Posted 27 days ago | Updated 8 hours ago

Senior Salesforce Developer - Remote

ICF

•

Remote or Reston, Virginia, USA

Full-time

ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. Our Health Engineering Systems (HES) team works side by side with customers to articulate a vision for success, and then make it happen. We know success doesn't happen by accident. It take
Posted 5 days ago | Updated 8 hours ago

Full Stack Developer, Team Lead

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development. In this role the candidate will support the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). In this hands-on position, you will work collaboratively to architect, design, build, deliver, and enhance highly available, scalable, real-time systems
Posted 25 days ago | Updated 8 hours ago