Senior Engineer jobs in Chantilly, VA

Hybrid in Vienna, Virginia

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Today

Overview To research, evaluate, design, implement, and maintain system and product solutions, applying knowledge of engineering principles. To provide technical direction and engineering support for projects and infrastructure. Develop and maintain expert functional knowledge of evolving IT engineering industry technologies/competition, concepts and trends. Lead and own complex projects or workstreams with limited supervision. Provide technical leadership to provide robust end-to-end solutions.

Sponsored

Full-time

Depends on Experience

FHIR SR Engineer / Lead

Remote or Nashville, Tennessee

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Today

Job Title FHIR SR Engineer/ Lead Job Location Remote Duration- 6+ month Experience level- 10+ years Mandatory Skills FHIR Job Description Work involves designing, developing, and maintaining healthcare data flows (HL7, EDI,FHIR, APIs) using the Iguana platform, scripting with Lua for complex transformations, troubleshooting issues, and ensuring secure, real-time data exchange between systems like EMRs, Database and APIs requiring strong technical skills in data standards, scripting, and h

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Full-time, Third Party, Contract

Senior Engineer

Chantilly, Virginia

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Today

As a Senior Engineer in the Chantilly VA location, you'll be asked to multi-task on several different projects and focus areas. First and foremost, you'll bring satellite ISR expertise and knowledge to a long-standing collection management/situational awareness software suite that is utilized by US personnel across the globe. Specific duties may also include project management, maintaining the backlog of project tasks, capabilities testing, analytic support and training. Your senior status as a

Full-time

Senior Antenna Engineer

Rockville, Maryland

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Today

Senior Antenna Engineer (x2) Direct Hire Full-Time Role Salary Range: $210,000 - $230,000 per year Location: Rockville, MD - Onsite Role Job Summary: As a Senior Antenna Engineer (10+ years of experience), you will participate in the design and test works of novel RF and antenna module development for SatCom user terminals. An ideal candidate should have extensive experience with microwave and antenna engineering, prototyping, and testing. The candidate should be very familiar with simulati

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Full-time

$101 - $111 per hour

Senior Engineer, Cloud Operations

Springfield, Virginia

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14d ago

At Jack Henry, we're more than a technology company, we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

USD 89,850.00 - 141,550.00 per year

Senior Engineer - DevOps / Infrastructure (Onsite)

Sterling, Virginia

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Today

Date Posted: 2025-10-06 Country: United States of America Location: HVA34: Sterling, VA 22640 Davis Dr , Sterling, VA, 20164-7104 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: Secret - Current Senior Engineer - DevOps / Infrastructure (Onsite) This position requires an active US security clearance. Most aspects of the job are do

Full-time

USD 90,000.00 per year

Electrical, Senior Engineer

Olney, Maryland

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Today

Job DescriptionWHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner pl

Full-time

Senior Engineer, Packaging

Leesburg, Virginia

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Today

Position summary: This position will be an active member of the VB Spine packaging team responsible for both sterile and non-sterile packaging configurations for medical devices. This role will be responsible for performing professional engineering work in the conception, specification, design, manufacture and testing of medical device packaging. This person will work with design teams and suppliers by managing the packaging process. They will support the development of new packaging solutions t

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Contract

$45 - $48 hr

Senior Engineer Solutions Architect

McLean, Virginia

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Today

Description & Requirements Maximus is currently seeking an experienced Senior Systems Engineer & Solutions Architect with demonstrated success designing and developing solutions for complex government customer application requirements, system administration issues, or network concerns. In addition, we are looking for an engineer with proven success leading systems management and integration functions for cloud-based applications and infrastructures along with experience across government proposa

Full-time

USD 109,140.00 per year

Senior Software Engineer

Tysons, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 157,300.00 - 215,100.00 per year

Senior Database Engineer

Hybrid in McLean, Virginia

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Yesterday

Role: Senior Database Engineer Hybrid 1) Provides technical and database administrative support for the LTPP and LTBP programs, and other relevant infrastructure research databases.2) The Senior Database Engineer shall have at least 8 years of experience in database design, data warehousing, data modelling, administration, database programming, and data validation and processing.3)Responsibilities include performance tuning, implementing backup and recovery strategies, automating database deploy

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Contract

Depends on Experience

Senior Software Engineer

Falls Church, Virginia

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Today

Senior Software Engineer (on-site) This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Our client is a well-funded deep tech company headquartered in Northern Virginia, building a suite of autonomous software reliability and testing products. Their team is collaborative, highly technical, and customer focused. They prioritize the long-term in our structure

Full-time

USD 150,000.00 - 200,000.00 per year

Senior Facilities Engineer

Reston, Virginia

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Today

Job Number: R0229329 Facilities Engineer, Senior The Opportunity: As a facilities engineer, you understand the workings behind complex systems. That knowledge is key when it comes to ensuring our military is prepared to support mission requirements and the integration of innovative technology. We are looking for a facilities engineer who can use their skills to help our team as we support our client to analyze, model, and plan to counter adversary WMD facilities. That is why we need a facilitie

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Civil Engineer

Hybrid in Herndon, Virginia

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2d ago

Job Title: Senior Civil EngineerLocation: Herndon, Virginia ( Hybrid )The Senior Engineer shall have a Master s Degree in Civil Engineering or equivalent with relevant experience in his/her assigned area(s).Senior Engineer shall have a minimum of 10 years of relevant experience with a Master's Degree in Engineering, or 5 years of relevant experience and a Ph.D.

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Contract, Third Party

Depends on Experience

Pega CDH Senior Developer

Vienna, Virginia

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Today

Pega CDH Senior Developer A Fortune 50 financial services company is seeking a highly motivated Pega CDH Senior Developer for our client in the McLean, Virginia area. Overview: Seeking a Pega Customer Decision Hub (CDH) Senior Developer to support the design, configuration, and optimization of real-time decisioning solutions. This role partners with product, analytics, and engineering teams to enhance decision strategies and customer engagement. Responsibilities: Design and develop CDH compo

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Contract

$70 - $78 per hour

Senior Security Engineer (Government)

Chantilly, Virginia

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Today

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. AT&T maintains active contracts and relationships with U.S. Government entities that require secure communications and s

Full-time

USD 98,100.00 - 220,000.00 per year

Senior CPaaS Engineer 100% Remote

Remote or New Jersey

•

Today

Senior CPaaS Engineer 100% Remote Overview: We are seeking a highly skilled Senior CPaaS Engineer to lead the architecture, build, and deployment of our enterprise-grade CPaaS voice platform. This is a hands-on, senior-level role responsible for designing and owning the full build, packaging, and deployment lifecycle. Key Responsibilities: Architect and implement end-to-end build and release pipelines for CPaaS voice systems. Design and maintain a repeatable software "factory" to produce produ

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Full-time, Part-time, Contract, Third Party

Senior Test Engineer

Remote

•

Today

About the Role We're looking for a Senior Test Engineer who can design, implement, and lead testing strategies for critical backend services with multiple external dependencies. You'll own API and integration testing, test data management, mocking/stubbing strategy, and CI/CD automation for Node.js/Java services. What You'll Do Own test strategy for services with external dependencies: define the right mix of unit, integration, contract, and end-to-end tests. Design robust API test suites: vali

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Full-time, Contract

$60 - $65 per hour

Senior Security Engineer

Arlington, Virginia

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Today

Leidos has an immediate need for a Senior Security Engineer for a new customer on a highly-visible and strategic Cybersecurity Task Order. The Senior Security Engineer will need to be a self-starter with excellent analytical and problem-solving skills, flexibility, good judgment and the ability to coordinate multiple, concurrent tasks in an effective manner. This individual will work with internal team members to ensure the systems are functional, secure, and scalable. The systems and networks d

Full-time

USD 131,300.00 - 237,350.00 per year

Senior Civil Engineer at McLean, Virginia (Hybrid )

Hybrid in McLean, Virginia

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Today

JobTitle: Senior Civil EngineerLocation: McLean, Virginia (Hybrid)Please send the resume toShall be the primary engineering lead for at least one of the main Task, namely, validating and analyzing the LTPP Data and InfoPave, LTBP Data and InfoBridge, and Other Highway Infrastructure Research Data.The Senior Engineer shall have a Masters Degree in Civil Engineering or equivalent with relevant experience in his/her assigned area(s).Senior Engineer shall have a minimum of 10 years of relevant exper

Easy Apply

Contract

Depends on Experience

Transmission Line Senior Engineer

Remote or Westborough, Massachusetts

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Today

Electrical Consultants, Inc. (ECI) is a leading power engineering consultant firm that provides engineering, system planning and studies, technical consultation, project management, surveying, environmental planning, commissioning/testing and construction services to electric utilities, energy developers and industrials throughout the U.S. Our experience includes system voltages from 4.16 kV through 765 kV. Responsibilities include the conceptual, preliminary and final detailed design of new and

Full-time

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Senior Engineer jobs in Chantilly, VA, USA