Senior Full Stack .NET Developer
Samprasoft
Senior Full Stack .NET Developer
Our client in Washington, DC is seeking a highly skilled Senior Full Stack.NET Developer to design, build, and support robust enterprise applications using the Microsoft tech stack. This role requires deep expertise across front-end and back-end development, strong database skills, and a proactive approach to delivering high-quality solutions in a collaborative, Agile environment. The ideal candidate will work closely with architects, product owners, and cross-functional teams to develop scalable software that meets complex business needs.
Key Responsibilities:
- Design, develop, and maintain secure and efficient.NET applications, covering both front-end and back-end components.
- Develop and implement data models and data operations to ensure data integrity and application performance.
- Conduct code reviews, write unit tests, and support continuous improvement across the development team.
- Collaborate with product owners to interpret business requirements and translate them into technical solutions.
- Work closely with architects to align development with enterprise architecture standards.
- Develop and maintain APIs and services using Web API, WCF, and related technologies.
- Write clean, scalable code in C# and leverage SQL Server for backend data operations, including stored procedures, SSIS, and SSRS.
- Utilize modern web technologies such as HTML5, CSS, JavaScript, jQuery, and AJAX.
- Stay current with emerging technologies and apply best practices to enhance application performance and maintainability.
- Participate in Agile development cycles, contributing to planning, development, and delivery.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Full Stack .NET Developer in Washington DC vacancy
- ...As a .NET Full Stack Developer, you will play a critical role in the development and maintenance of web applications and services. You will be responsible for designing, coding, testing, and deploying high-quality software solutions using the .NET framework and associated...SeniorFull time
Bow Wave Llc
Washington DC21 hours ago - ...Senior.NET Full Stack Developer Hybrid (Wednesdays in Silver Spring, MD) 9-12 months+ Top Skills Needed Autonomous Problem Solving – Able to identify and resolve issues independently Architectural Foresight – Designs scalable, maintainable solutions proactively...Senior
RIT Solutions
Silver Spring, MD11 hours ago - ...Our client in Washington, DC is seeking a highly skilled Senior Full Stack .NET Developer to design, build, and support robust enterprise applications using the Microsoft tech stack. This role requires deep expertise across front-end and back-end development, strong...Senior
Kaav Inc.
Washington DC4 days ago - ...Kadiak, LLC, a Koniag Government Services company, is seeking a Senior .Net Full-Stack Developer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package...SeniorLocal areaFlexible hours
Koniag Services, Inc.
Washington DC1 day ago - ...Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Net Full-Stack Developer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits...SeniorLocal areaFlexible hours
Koniag
Washington DC1 day ago - ...US Citizen & local to DMV Position: Senior .NET Full Stack Developer (AWS & ESRI ArcGIS) Location: DC (Onsite) Duration: Longterm Job Description: Seeking for Senior Application Developer/Engineer to design and develop cloud-native applications...SeniorLocal area
Octans Group LLC
Washington DC1 day ago - ...a collaborative, high-growth environment. Job Title: Senior Developer Duration: 6 Months Work Type: Remote Location:... ...of 8 years of hands-on experience as follows Must have: .Net framework, Angular20, C#, C# with Odata, MS SQL server ability...SeniorLocal areaRemote work
Match Point Solutions
Washington DC1 day ago - Edgewater Federal Solutions is seeking an experienced Full Stack Sr. Application Developer to join our development team in Washington, D.C. The role uses .NET Core C#, Web API, Angular 16+, EF Core, and SQL Server to build and maintain web applications in a fast-paced...Senior
- ...Senior Full Stack .Net Applications Developer Washington, DC – 100% Onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance W2 or C2C Seeking an experienced Full Stack Sr Application Developer to join our development...SeniorContract workTemporary workLocal area
System One
Washington DC7 days ago $125k
...highly cleared engineers, analysts, and program managers represent some of the best talent locally available. As a . NET/React Full Stack Developer , you will play a critical role in the development and maintenance of web applications and services. You will be...SeniorFlexible hoursSynergy ECP
Washington DC12 days ago$130k - $170k
...Description We are seeking a Senior Full-Stack Developer with a strong background in building and architecting complex, data-driven systems. In... ...Design, develop, and test applications using Microsoft .NET, C#, ASP.NET, MS SQL Server, and front-end frameworks such...SeniorFull timeCasual workAristotle
Washington DC21 hours ago- ...Position Summary: Seeking highly skilled Full-Stack Senior Engineers to drive rapid development in an AI-assisted environment. Candidates... ...at leveraging AI coding assistants (e.g., Claude, Amazon Q Developer) to accelerate delivery, while applying strict human oversight...SeniorFull time
Bow Wave Llc
Washington DC21 hours ago $165k
...highly cleared engineers, analysts, and program managers represent some of the best talent locally available. The Senior Full Stack Developer is responsible for the design, development, testing, and management of application development projects in support of IT...SeniorFull timeFlexible hoursSynergy Ecp
Washington DC21 hours ago- Koniag Services, Inc. is looking for a Senior .Net Full-Stack Developer with a Top-Secret security clearance in Washington, DC. This role involves designing, developing, testing, and managing application development projects to support IT infrastructure. The ideal candidate...Senior
$177.3k - $211.4k
...As a Senior Full-Stack Developer at Boeing Intelligence & Analytics (BI&A), you’ll be shaping a collaboration software platform based on the popular, open-source Drupal Content Management System and other open-source software products. You’ll support multiple deployments...SeniorContract workRemote workWorldwideBoeing Intelligence & Analytics
Washington DC4 days ago- A technology solutions company in Washington is seeking a Senior Software Engineer to lead in the design, development, and management of application projects. This role requires a Bachelor's Degree and 4-8 years of relevant experience, particularly with Microsoft 365 Power...Senior
$145.6k - $174k
...industry training and more. Join us to drive positive, lasting change that moves missions and the government forward! As a Senior Full Stack Developer, you will be responsible for leveraging your expertise in HTML, JavaScript, and Python to develop web and database...SeniorWork experience placementLive inWork at officeLocal areaWorky Ltd
Washington DC2 days ago- We are seeking a .NET/React Developer in Washington, D.C., to contribute to the design and development of enterprise-grade web applications. The role demands expertise in both ASP.NET and React, requiring candidates to have 8+ years of relevant experience. Responsibilities...Senior
$145.6k - $174k
...sustain a culture where everyone feels welcomed and included. This is grounded in our core values and our experience that hiring and developing great people who reflect different perspectives, experiences, and backgrounds is key to driving innovation and delivering the...SeniorContract workFor contractorsWork experience placementFor subcontractorLive inWork at officeLocal areaAccenture-Federal-Services-2
Arlington, VA1 day ago- NetServices (NSI) seeks a Senior Full Stack Developer to design, develop, test, and manage software projects supporting IT infrastructure. This role includes integrating third-party components, creating custom features, updating code, and automating tasks under lead architects...Senior
- NetServices (NSI) seeks a Senior Full Stack Developer in the Washington, DC area to design, develop, test, and manage IT application projects, including integration of third-party components and automation of operations. The role requires extensive SDLC experience, strong...Senior
$140k - $155k
...Enterprise Knowledge (EK) is hiring a full-time Senior Full Stack Developer to join our growing Enterprise Delivery team. In this role, you will bridge the gap between robust software engineering and cutting‑edge Generative AI, leading the design, implementation, and deployment...SeniorFull timeFor contractorsH1bWork at office2 days per weekEnterprise Knowledge, LLC
Arlington, VA1 day ago- Applied Information Sciences is seeking a Senior Software Engineer to join our Federal team in Washington, DC. You will design, develop, and deliver full-stack applications using C#, ASP.NET, Entity Framework, SQL Server, React, and TypeScript, ensuring secure, scalable...Senior
- Applied Information Sciences (AIS) is seeking a Senior .NET & React Full Stack Developer to join our team for a mission‑critical federal client in Washington, DC. You’ll develop secure web applications, work across back-end and front-end technologies, and contribute to...Senior
- Bryant Technologies, Inc. in Washington, DC is seeking a Senior Full Stack Application Developer to design, build, and maintain powerful web applications using .NET Core/C#, ASP.NET Core Web API, EF Core, SQL Server, and Angular 16+. You will contribute across the entire...Senior
- ...Hope you are doing well. We have an open position for a Senior Full-Stack Drupal Developer . Pl. go through the below description and let me know your interest. If you are interested, kindly share a copy of your resume to ****@*****.*** along with the rate / salary...SeniorContract workRemote work
Vinsys Information Technology Inc
Washington DC1 day ago $130k - $155k
...Job Title: Senior Full Stack Developer Department: Research & Analytics Reports To: Vice President of Research & Analytics ROLE We... ...management and problem-solving skills Technologies: C#, ASP.Net Core, Swift, SwiftUI, Web Services, ASP Web API, JSON, XML,...SeniorFull timeWork experience placementFlexible hoursAfternoon shiftSeattle Seahawks / First & Goal Inc.
Washington DC12 days ago- Job Summary: We are seeking a Senior Full-Stack Developer with over 10 years of experience to lead the modernization of legacy Java applications into modular, cloud-ready Spring Boot microservices. This role involves developing scalable web applications with a focus on...Senior3 days per week
vTech Solution
Washington DC1 day ago $125k
...cleared engineers, analysts, and program managers represent some of the best talent locally available. We are seeking a Senior Full Stack Developer to provide development and operations & maintenance (O&M) support for a production Java application with a Postgres...SeniorFor contractorsFlexible hoursSynergy ECP
Washington DC12 days ago$150k - $175k
...Job Description Job Description Senior Full Stack .NET Developer Remote | $150,000–$175,000 Annually We are seeking a highly skilled Senior Full Stack .NET Developer to join our growing engineering team. This role is ideal for a hands-on developer who thrives...SeniorFull timeLocal areaRemote workRelocation
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Full Stack .NET Developer. Be the first to apply!
Related searches
- full stack developer Washington DC
- full stack engineer Washington DC
- c# .net full stack developer Washington DC
- full stack / python developer (remote) Washington DC
- remote .net full stack web developer Washington DC
- mid level full stack developer Washington DC
- full stack.net developer Washington DC
- full stack developer contract Washington DC
- junior full-stack web developer Washington DC
- full time engineer Washington DC