Full Stack .Net Developer Jobs in Reston, VA

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Full Stack Software Developer

Leidos

•

McLean, Virginia, USA

Full-time

The Leidos National Security Sector uses a wide range of capabilities to support our customers' mission to defend against evolving threats around the world. Our team's focus is ensuring our intelligence customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets. If this sounds like an environment where you can thrive, apply today! Leidos is looking for a Full Stack Software De
Posted 3 days ago | Updated 2 hours ago

Full Stack Developer

Leidos

•

Ashburn, Virginia, USA

Full-time

Description The National Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening an
Posted 2 days ago | Updated 1 hour ago

Full Stack/ETL Developer

Leidos

•

Reston, Virginia, USA

Full-time

Why wake up every day and want more when YOU CAN HAVE IT? Do you love KNOWING at the end of each day that your work made a difference? We embrace and solve some of the world's toughest challenges. We're focused on ensuring our intelligence customers have the right tools, technologies, and tactics to keep pace with an ever evolving threat landscape and succeed in their mission to protect people and critical assets around the world. Who wouldn't be fulfilled being part of that every day? We know o
Posted 3 days ago | Updated 2 hours ago

Full Stack Developer

Leidos

•

Reston, Virginia, USA

Full-time

We have an IMMEDIATE NEED for a Full Stack Developer to provide Agile DevOps support to mission critical systems. As a Full Stack Developer on this program, you will have the opportunity to build strong systems, software, and cloud environments and provide operations and maintenance for critical systems. The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications. Based in a DevOps framework, participate in
Posted 3 days ago | Updated 2 hours ago

Full Stack Developer

Leidos

•

Ashburn, Virginia, USA

Full-time

Description The National Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening an
Posted 2 days ago | Updated 17 hours ago

Full Stack Developer

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing
Posted 3 days ago | Updated 2 hours ago

Full Stack Developer - Technical Lead

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Full Stack Software Developer, technical team lead with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifi
Posted 3 days ago | Updated 2 hours ago

Full Stack Software Developer, Team Lead

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Lead Software Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and process
Posted 3 days ago | Updated 2 hours ago

W2 - .Net Developer (C#, Node.js, React, JavaScript, FHIR, SQL, ADO, SSRS, REST, SharePoint) - Remote

•

Remote or Rochester, Minnesota, USA

Contract

Duties: Requirements: Bachelor's degree or equivalent in computer science or software engineering, or related field 3 to 5 years of experience in software development Front-end: React, React Native Languages: C#, JavaScript, TypeScript Framework: .NET Infrastructure: FHIR Back-end: REST API, Microservices, Node.js Databases: Relational and non-relational. Ex: MSSQL, MongoDB or CouchDB and MS-Access Tools: Azure Dev Ops, Visual Studio, SSMS, SSIS Reporting: SSRS Platforms: Azure, Google Cloud Pl
Easy Apply
Posted 1 day ago | Updated 1 day ago

.NET Desktop/Back-End Developer

Michael Page International

•

Remote

Contract

A client is looking for a Full-Stack Developer to work on legacy systems that need support in modernizing apps and resources. Client Details The client is a technology consulting firm. Description Work on legacy systems to modernize apps and resources Heavy lifting to keep apps up and running Working on enterprise desktop applications, databases and messaging systems Profile 5 years' experience Languages - .Net/C#, SQL (DMLs, DDLs, stored procs, views etc.), XML Frameworks and Libraries: .Net
Posted 21 days ago | Updated 2 hours ago

Full Stack Software Developer - Junior/Mid-Level

CACI International, Inc.

•

Sterling, Virginia, USA

Full-time

Full Stack Software Developer - Junior/Mid-Level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None Anticipated Posting End: 1/13/2025 The Opportunity: CACI is seeking a Full Stack Software Developer to play a role in the support and deployment of operational mission systems. Work with a highly collaborative and talented team supporting a mission essenti
Posted 8 days ago | Updated 2 hours ago

Lead Python Full Stack Developer

eSolutionsFirst, LLC

•

McLean, Virginia, USA

Contract, Third Party

Greetings,I hope the mail finds you well.Please go through the below job description and if you find it interesting, please send me your resume. Job Title: Lead Python Full Stack DeveloperLocation: McLean, VA Hybrid - Tuesday through Thursday - Assignment Type: Contract Only Role and responsibility: Minimum of 10+ years of development experience Interact with a finance team and Peoplesoft implementation team to collect the detailed requirements Design, develop, and support software solutions
Easy Apply
Posted 1 hour ago

Full Stack Web Developer

CACI International, Inc.

•

Herndon, Virginia, USA

Full-time

Full Stack Web Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * CACI is seeking a Full Stack Web Developer to create custom enterprise web application solutions to support the National Security Mission. The candidate will have extensive knowledge of system implementation and full project lifecycle experience on multiple projec
Posted 8 days ago | Updated 2 hours ago

Full Stack Developer (Python, Linux, AWS)

CACI International, Inc.

•

Chantilly, Virginia, USA

Full-time

Full Stack Developer (Python, Linux, AWS) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: What You'll Get to Do: You will be a Full Stack Developer, part of a collaborative agile team, providing full life cycle support to all client applications and tools to enable mission. Be part of a department with
Posted 8 days ago | Updated 2 hours ago

Senior Full Stack Developer (Python, OOP, Linux, AWS)

CACI International, Inc.

•

Chantilly, Virginia, USA

Full-time

Senior Full Stack Developer (Python, OOP, Linux, AWS) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * What You'll Get to Do: You will be a Full Stack Developer, part of a collaborative agile team, providing full life cycle support to all client applications and tools to enable mission. Refine and enhance existing applic
Posted 8 days ago | Updated 2 hours ago

Java Full Stack Developer

CACI International, Inc.

•

Sterling, Virginia, USA

Full-time

Java Full Stack Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * Are you ready to put your knowledge, skills, and experience to work developing modern and intuitive mission management systems that use current development practices, are cloud native, and are built within an extreme agile continuous deployment software development framework? As a motivat
Posted 8 days ago | Updated 2 hours ago

Full Stack Developer - Technical Lead

Leidos

•

Ashburn, Virginia, USA

Full-time

Description The National Security Sector within Leidos is seeking a Full Stack Software Developer, technical team lead with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missi
Posted 7 days ago | Updated 23 hours ago

Argo Developer with .Net

Pyramid Consulting, Inc.

•

Remote

Contract

Immediate need for a talented Argo Developer with .Net. This is a 10+ months contract opportunity with long-term potential and is located in Columbus, OH (Remote). Please review the job description below and contact me ASAP if you are interested. Job ID:24-44020 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Must Ha
Easy Apply
Posted 29 days ago | Updated 3 days ago

Sr. .NET Developer | Nashville | $145k

Vaco Technology

•

Remote

Full-time

Job title: Sr. .NET Software Engineer Work type: Direct Hire Location: Nashville-based highly preferred Must haves: 5+ years of software development experience with a strong focus on backend and data-centric solutions Heavy SQL experience Experienced working with large data sets and curating data-driven applications Understanding of DevOps methodologies Nice-to-haves: Azure Data Factory Azure data bricks ETL processes JavaScript Scope: The Sr. Developer will be joining an existing project t
Easy Apply
Posted 21 days ago | Updated 2 hours ago

Full Stack 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 Full Stack Develope
Easy Apply
Posted 9 days ago