OOP jobs in Virginia

Dahlgren, Virginia

•

Today

MTSI is seeking a software developer with 5+ years' experience to assist in modeling and simulation software development of multi-domain sensor and weapon systems. The person in this position will be a member of a team developing C++ software for modeling and simulation applications. Required Skills: 5+ years of experience developing multi-domain DoD modeling and simulation software. Bachelor of Science in a technical discipline Computer Science or Computer Engineering.Experience developing mod

Full-time

Modeling and Simulation Engineer

Alexandria, Virginia

•

Today

Modern Technology Solutions, Inc. (MTSI) is seeking a Modeling and Simulation Engineer Analyst to join our team, primarily working on-site in classified spaces and in secure government facilities within the National Capitol Region. You will help meet the requirements of our expanding customer base in the National Defense sector. This includes working directly with customers, study leads and model developers to create and execute analysis plans in various simulation environments, including AFSIM,

Full-time

Senior Infrastructure Cloud Engineer

Chantilly, Virginia

•

Today

Job Number: R0229192 Infrastructure Cloud Engineer, Senior The Opportunity: We are building the next generation of cloud-native infrastructure to build a system that will have a po sit ive impact in the intelligence community ( IC ) . We are seeking a highly skilled and motivated Senior Infrastructure Cloud Engineer to join our growing team. If you have a passion for automation, cloud infrastructure, and Kubernetes, and you're excited to use the latest open-source tools, this is the role for yo

Full-time

USD 112,800.00 - 257,000.00 per year

Back End Software Engineer

Chantilly, Virginia

•

Today

Job Number: R0226537 Back End Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user- focus ed solution. We're looking for an experienced back-end developer with the sof tware engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz

Full-time

USD 86,800.00 - 198,000.00 per year

Mid Software Engineer

Herndon, Virginia

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Today

Job Number: R0227778 Software Engineer, Mid The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for an engineer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a software e

Full-time

USD 69,400.00 - 158,000.00 per year

Data Scientist University

Hybrid in McLean, Virginia

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Today

Job Number: R0228796 University, Data Scientist The Opportunity: Are you excited at the prospect of unlocking the secrets held by a data set? Are you fascinated by the possibilities presented by the IoT, machine learning, and artifi cia l intelligence advances? In an increasingly connected world, massive amounts of structured and unstructured data open-up new opportunities. As a data scientist, you can turn these complex data sets into useful information to solve global issues. Across private a

Full-time

USD 62,000.00 - 141,000.00 per year

Senior DevOps Engineer

Chantilly, Virginia

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Today

Job Number: R0227750 DevOps Engineer, Senior The Opportunity: Are you looking for an opportunity to make a difference and help build a system that will have a positive impact in the intelligence community? What if you could find a position that is tailor made for your mix of development, engineering, and communication skills? As a DevOps Engineer on our team, you'll use your development experience to streamline the sof tware development lifecycle in a multi-cloud Kubernetes environment. Togeth

Full-time

USD 77,600.00 - 176,000.00 per year

Full Stack Developer

Chantilly, Virginia

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Today

Job Number: R0226520 Full Stack Developer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build sof tware and systems from vision to production ready. This role is more than just coding. As a le

Full-time

USD 86,800.00 - 198,000.00 per year

Full Stack Developer

Chantilly, Virginia

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Today

Job Number: R0226528 Full Stack Developer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production-ready. This role is more than just coding. As a lead

Full-time

USD 86,800.00 - 198,000.00 per year

100% REMOTE - Senior IBM Z/OS Assembler Consultant (Mainframe Modernization)

Remote

•

Today

PLEASE NOTE THAT THIS ROLE WILL NOT START UNTIL JANUARY OF 2026. CANDIDATES MUST BE ELIGIBLE TO WORK WITHIN THE US WITHOUT SPONSORSHIP. Location: 100% remote; candidates must have home office.Duration: 6 months with the opportunity for extension ABOUTWe re seeking a highly experienced IBM Z/OS Assembler Consultant to support the modernization of our client's legacy mainframe application designed for I/O processing and indexing. Originally built to overcome physical tape limitations, this system

Easy Apply

Contract

Depends on Experience

Software Developer

Chantilly, Virginia

•

Today

Job ID: 2510071 Location: CHANTILLY, VA, US Date Posted: 2025-09-22 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Software Develper to maintain a network, records system, and other analytical applications that collect and analyze data related to business operations. This work is performed in a

Full-time

Full-Stack Developer

Chantilly, Virginia

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Today

Job Number: R0227882 Full-Stack Developer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production ready. This role is more than just coding. As a Full-St

Full-time

USD 69,400.00 - 158,000.00 per year

Back End Developer

Chantilly, Virginia

•

Today

Job Title: Back End Developer Location: Chantilly, VA (5 days onsite) Duration: Direct Hire Citizenship: with active TS/SCI CI Poly Top Requirements 5+ years of experience in software development with programming languages and back-end software design, such as Python Experience with Docker and Kubernetes Experience with SQL and NoSQL You Have: 5+ years of experience in software development with programming languages and back-end software design, such as Python Experience with Docker and Kuber

Full-time, Third Party

Senior SW Engineer

Chantilly, Virginia

•

Today

Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Developer will work with a large team of developers, software engineers, and data engineers. Primary Responsibilities: Develop Java and/or Python applications that leverages Large Language Model (LLM) API calls Utilized Scrum agile techniques to manage workl

Full-time

USD 126,100.00 - 227,950.00 per year

Full Stack Software Developer

Arlington, Virginia

•

Today

Job Description ECS is seeking a Full Stack Developer to work Remotely. We are currently seeking an organized, detailed oriented, and Full Stack Developer to join our team. This role will entail working closely with the client to understand needs and pain-points, and designing, configuring, and implementing technical solutions across a range of programming languages, cloud platforms, and supporting infrastructure. Responsibilities: Finding intelligent ways to solve problems without a lot of re

Full-time

USD 120,000.00 - 165,000.00 per year

Android Developer

Remote

•

Yesterday

Must Have: Android SDKs Deep understanding of APIs across OS versions Kotlin Nice To Have: Jetpack Compose Job Summary: We are looking for a seasoned Android Software Engineer to join our mobile development team and play a key role in evolving our existing Android application. This position is ideal for someone who thrives in a fast-paced environment, enjoys solving complex problems, and is passionate about delivering high-quality mobile experiences. You will be responsible for designing and imp

Easy Apply

Contract

Depends on Experience

SAP ABAP Cloud - W2 Contract

Remote

•

8d ago

Job description Involves designing, building, and configuring applications using cloud-optimized ABAP, including skills in the ABAP RESTful Application Programming Model (RAP) and Core Data Services (CDS). Key responsibilities include collaborating with cross-functional teams, gathering requirements, developing technical solutions, conducting testing, and providing technical support. A strong understanding of object-oriented programming, SAP S/4HANA, and potentially SAP Fiori and UI5 is typical

Easy Apply

Contract

$65 - $70

C++ Application Developer

Remote or Hybrid in Jersey City, New Jersey

•

Today

Tradeweb is a global leader in electronic trading for rates, credit, equities, and money markets. As financial markets become increasingly interconnected, our technology enables efficient, multi-asset trading on a global scale. We serve more than 3,000 clients in more than 85 countries, including many of the world?s largest banks, asset managers, hedge funds, insurers, corporations, and wealth managers. Creative collaboration and sharp client focus have helped fuel our organic growth. We facili

Full-time

C++ Software Engineer - Work From Home - M

Remote

•

Today

C++ Software Engineer - Work From Home The successful C++ Software Engineer should be a highly experienced group who are developing systems that will contribute to a low-latency trading platform. This position will be working closely with traders, quants and other software engineers to implement and extend the different parts of the trading infrastructure including low-latency order management and trade execution, tick data infrastructure, back testing and simulation systems, and calculation an

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Full-time

$135,000 - $185,000

Junior to Mid-Level C++ Developer

Remote or Miami, Florida

•

Today

RESPONSIBILITIES: Kforce is seeking a talented Junior to Mid-Level C++ Developers to join our growing team in Miami, FL. This role is ideal for individuals passionate about software development and eager to contribute to innovative logistics and supply chain solutions. Key Responsibilities: * Design, develop, and maintain applications using C++ * Collaborate with cross-functional teams to implement new features and improve existing functionality * Debug and optimize code for performance and sca

Full-time

$65,000 - $75,000 annually

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OOP jobs in Virginia, USA