c++ Jobs in district of columbia

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Senior Software Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior 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
Posted 60+ days ago | Updated 5 hours ago

Digital Signal Processing Engineer - Technical Lead

Parsons Services Company

•

Herndon, Virginia, USA

Full-time

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 amazingly talented Technical Lead DSP Engineer to join our
Posted 60+ days ago | Updated 5 hours ago

Senior Software Engineer - Platform Security

Aduril Industries

•

Washington, District of Columbia, USA

Full-time

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
Posted 60+ days ago | Updated 5 hours ago

Software Engineer (Sr.) (Cleared) IA-SWE

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 60+ days ago | Updated 2 hours ago

Senior Lead AI Engineer

Capital One

•

McLean, Virginia, USA

Full-time

Senior Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges t
Posted 60+ days ago | Updated 1 hour ago

Trajectory Engineer

Modern Technology Solutions

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Annapolis, Maryland, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking a Senior-level Computer Scientist/Software Engineer to join the team in Columbia, Maryland. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them
Posted 49 days ago | Updated 18 days ago

Software Cyber Engineer - SWE 2

Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! 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. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who We Are: Are you driven by the thrill of outsmarting even the most advanced security systems and
Posted 60+ days ago | Updated 5 hours ago

Digital Signal Processing (DSP) Engineer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Digital Signal Processing (DSP) Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and innovative Digital Signal Processing (DSP) Engineer to join our team and develop cutting-edge solutions in signal analysis and processing. In this role, you will design, implement, and optimize DSP algorithms to support advanced communication and data systems. You will work collaboratively wit
Posted 60+ days ago | Updated 5 hours ago

NX Customization Engineer

Quest Global Services-NA Inc.

•

Remote or Austin, Texas, USA

Contract

Hi, Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. Would appreciate if you could refer your friends or colleagues. You may please forward my email to them. Title: NX Customization Engineer Location: Sunnyvale, CA / Austin, TX Responsibilities: Develo
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Posted 23 days ago | Updated 5 days ago

Software Engineer

General Dynamics

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 2+ years of job-related experience or a Master's degree. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of 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
Posted 29 days ago | Updated 5 hours ago

Junior Software Engineer, Reverse Engineering

Battelle Memorial Institute

•

Chantilly, Virginia, USA

Full-time

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency. We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply. Job Summary Battelle is seeking a Junior Reverse Engineering
Posted 60+ days ago | Updated 5 hours ago

Data and AI Governance Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222772 Data and AI Governance Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data and AI governance engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources and that high quality metadata drives discoverability and t rus t, enabling analysts to accelerate mission impact. We
Posted 2 days ago | Updated 6 hours ago

Manager, Software Engineering (Onsite)

RTX Corporation

•

Maryland, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and
Posted 21 days ago | Updated 5 hours ago

Entry Level Software or Embedded Engineer/Developer- TS Cleared

Parsons Services Company

•

Centreville, Virginia, USA

Full-time

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 amazingly talented Entry Level TS Cleared Software or Embe
Posted 60+ days ago | Updated 5 hours ago

Cyber Software Engineer Sr Stf - DSP

Lockheed Martin Corporation

•

Herndon, Virginia, USA

Full-time

Job Description This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! This position may be eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Princ. - DSP WHAT WE'RE DOING Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber s
Posted 60+ days ago | Updated 5 hours ago

Senior Machine Learning Engineer

Draper

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Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 5 hours ago

Digital Signal Processing (DSP) Engineer - TS/SCI with Poly

Leidos

•

Chantilly, Virginia, USA

Full-time

Description Leidos is seeking a highly skilled Digital Signal Processing (DSP) Engineer with an active Top Secret/SCI clearance with Polygraph to support rapid-response research and development (R&D) in various secure laboratory environments, focusing on mission-critical SIGINT and RF collection challenges. This role involves leveraging in-depth expertise in developing prototype solutions to exploit digital signals from overhead SIGINT and other RF collection sources, tailoring tools and techniq
Posted 22 days ago | Updated 15 hours ago

Algorithm Engineering Group Manager

Leonardo DRS

•

Germantown, Maryland, USA

Full-time

Job ID: 112319 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance. Job Summary We are seeking a highly technical and visionary Algorithm Group Manager to lead a multidisciplinary team responsible for the desi
Posted 43 days ago | Updated 5 hours ago

Senior IAM Engineer

K2 Partnering Solutions, Inc.

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Remote

Contract

Our Client seeks a Senior IAM Engineer to fulfill a 6+ Months Contract position in Remote. This position calls for a seasoned professional with a robust background in security policy, risk management, and access control disciplines. The ideal candidate will possess a profound understanding of Identity and Access Management (IAM) concepts and demonstrate the ability to collaborate effectively with cross-functional teams. You will be entrusted with identifying and implementing solutions to enhanc
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Posted 18 days ago

Software Cyber Engineer - SWE 1

Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! 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. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who we are: Are you driven by the thrill of outsmarting even the most advanced security systems and
Posted 60+ days ago | Updated 5 hours ago