lead developer jobs in district of columbia

Chantilly, Virginia

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Today

MANTECH seeks a motivated and customer-focused Senior Security Engineer to join our team in Chantilly, VA. In this role, you will help design, implement, and sustain mission-driven network solutions that enable secure enterprise operations. You will provide technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. Responsibilities include but are not limited to: Engineering, designing, implementing, integratin

Full-time

Principal Security Engineer

Chantilly, Virginia

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Today

MANTECH seeks a motivated and customer-focused Principal Security Engineer to join our team in Chantilly, VA. In this role, you will help design, implement, and sustain mission-driven network solutions that enable secure enterprise operations. You will provide technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. Responsibilities include but are not limited to: Engineering, designing, implementing, integra

Full-time

Senior Security Engineer

Chantilly, Virginia

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Today

Full-time

Senior Security Engineer

Chantilly, Virginia

•

Today

Mantech seeks a motivated and customer-focused Senior Security Engineer to join our team in Chantilly, VA. In this role, you will help design, implement, and sustain mission-driven network solutions that enable secure enterprise operations. You will provide technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. Responsibilities include but are not limited to: Engineering, designing, implementing, integrating

Full-time

Senior Security Engineer

Chantilly, Virginia

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Today

Full-time

Principal Engineer, Identity Services

Remote or Hybrid

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Today

Principal Engineer, Identity Services - Direct-Hire/FTE - Remote (PT) Title: Principal Engineer, Identity Services Location: Remote (PT) Compensation: $200-240K Annual Salary Work Requirements: , Holders or Authorized to Work in the U.S. JOB DESCRIPTION: Principal Engineer, Identity Services Location: US Remote Division: Tech Ops Line Manager: Manager, Identity ServicesTHE TEAM: The Identity Services team is responsible for all things Identity and Access Management (IAM) within the company, with

Easy Apply

Full-time

BASED ON EXPERIENCE

Senior Informatica MDM Lead

Remote

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3d ago

Senior Informatica MDM Lead/Developer - Product & Customer Domains Location: Los Alamitos, CA Remote Duration: 6 Months Description: We are seeking an experienced and highly skilled Informatica MDM professional to join our growing team. This is a critical role that will drive the successful implementation and ongoing support of our Informatica MDM platform, focusing on both Product and Customer domains. The ideal candidate will possess a strong blend of technical expertise in Informatica MDM (o

Easy Apply

Contract

Depends on Experience

Senior Full Stack Developer

Ashburn, Virginia

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Today

Overview BigBear.ai is looking for a seasoned Senior Full Stack Developer (JAVA/JEE) to lead the modernization and ongoing maintenance of the CBP information systems. This role offers the opportunity to apply your deep expertise in JAVA/JEE to enhance mission-critical systems, driving innovation and ensuring seamless, scalable solutions for a vital government agency. What you will do Design and implement JEE software applicationsUse modern software engineering tools and methodologies including

Full-time

Research Support Engineer

Maryland

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Today

Job Number: R0222686 Research Support Engineer The Opportunity: As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to test and evaluate ML infrastructure and algorithms makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support the government mission. Join us. The world can't wait. You Have: Experience with supporting and debuggin

Full-time

USD 99,000.00 - 225,000.00 per year

AWS Cloud Engineer Java Python REMOTE

Remote

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Today

AWS Cloud Engineer (Java / Python) Seeking a seasoned Senior Software Engineer (AWS Lead / Engineer) to join the team, where you'll drive the transformation of decentralized applications into a unified, developer-friendly platform that boosts productivity and ensures seamless product integration Design, develop, and maintain software in an Agile environment.Collaborate with team members to enhance productivity and deliver results efficiently.Deliver high-quality, customer-focused code that meet

Contract

$40 - $50

Azure Senior Cloud Engineer

Arlington, Virginia

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Today

Job ID: 2507749 Location: ARLINGTON, VA, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a highly skilled and experienced Azure Senior Cloud Engineer to join our team. This role involves working hands-on with Azure cloud services to manage and build infrastructure

Full-time

Senior IAM Engineer- SailPoint

Arlington, Virginia

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Today

Senior IAM Engineer- SailPoint Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate informa

Full-time

Principal Integration Engineer SPM

Bethesda, Maryland

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Today

Leidos has a new and exciting opportunity for an Integration Scrum Team PM 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 ves

Full-time

USD 126,100.00 - 227,950.00 per year

Jr DevOps Engineer - PLACEMENT

Falls Church, Virginia

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Today

Job#: 2082771 Job Description: For immediate response, please send to : WORD resumes, desired hourly rate, and best time to speak! Job Title: DevOps Engineer Location: 100% REMOTE Duration: Long Term Contract (Goes until September 2027) **Must have the ability to obtain and maintain a Department of Homeland Security Public Trust** MUST HAVES: Authorized to work in the US | Bachelor's Degree & 3-5+ of IT ExperienceAbility to obtain a USCIS Public Trust (Heavy Criminal/Financial Check)Experie

Easy Apply

Full-time

LINUX Sr Principal Systems Engineer - Active Top Secret Required

Washington, District of Columbia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Computer Engineering, Linux, Red Hat Enterprise Linux (RHEL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Job Description Senior Principal Systems Engineer - Linux Design, deploy, integrate and maintain Li

Full-time

USD 166,280.00 - 224,968.00 per year

Senior Test Engineer

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Senior Test 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 vesting,

Full-time

USD 104,650.00 - 189,175.00 per year

Senior Test Engineer

Columbia, Maryland

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Today

Description Leidos has a new and exciting opportunity for a Senior Test 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 immedi

Full-time

USD 126,100.00 - 227,950.00 per year

IBM Security Access Manager (SAM) / Middleware Engineer

Remote or Hybrid in Fairfax, Virginia

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21d ago

ILS Inc. is seeking an experienced Middleware Engineer with strong expertise in IBM Security Access Manager (ISAM) and Application Server administration to support a secure, enterprise-level federal environment. The ideal candidate will be responsible for the configuration, integration, maintenance, and troubleshooting of middleware technologies, ensuring availability, scalability, and security compliance. Must be able to be W2 employee; no C2C. ResponsibilitiesInstall, configure, and manage IBM

Easy Apply

Full-time

Depends on Experience

Remote Lead Java/IAM Engineer

Remote or Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for an Remote Lead Java/IAM Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (2 days per week onsite) Must be local to DC Metro area. Top Skills Needed: Java Development IAM Sailpoint AWS The IAM Lead Engineer works closely with the access management and security engineering to manage a process of enterprise-wide identities and access controls granted to syst

Contract

AI and ML Engineer, Senior

Fort Meade, Maryland

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Today

AI and ML Engineer, Senior The Opportunity: As an experienced engineer, you know that machine learning ( ML ) is critical to understanding and processing massive datasets. Your ability to c ond uct statistical analyses on business processes using ML techniques makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support artifi cia l intelligence and ML initiatives. As an ML engineer on our team, you'll train, test,

Full-time

USD 99,000.00 - 225,000.00 per year

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lead developer jobs in Washington, DC, USA