Development - .Net Developer - Senior Jobs in Greenbelt, MD

Refine Results
41 - 60 of 1,159 Jobs

Mid-Level Developer // .NET // Fairfax, VA -Onsite

Motion Recruitment Partners, LLC

Arlington, Virginia, USA

Full-time

An amazing revolutionary company with all you can ask for, is looking for a Mid-Level .NET Developer to join their team! They use the newest technology available to ensure precise and modern services are provided to all vendors plus they are renowned for their organizational culture and work-life balance winning awards in 2016 in 2019 for their success. The ideal candidate will be working with C#/.NET, and Azure. If you are a passionate Developer looking to work hard, then apply today! This posi

.Net Developer

4 Consulting Inc

Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

.net developer with Top Secret

Urbane Systems LLC

Washington, District of Columbia, USA

Full-time

Minimum Required Qualifications: Bachelor's degree in computer science or related degree preferred. 5 years of development experience with .NET and C# Active Top Secret with past SCI. Knowledge, Skills and Abilities: In-depth knowledge of .Net infrastructure. proficiency in C#, .NET utilizing .NET MVC framework. Web Form, .Net CORE, CSS, JAVASCRIPT, HTML, JQUERY, AJAX, WCF, ADO.NET and client-side framework. Strong knowledge and experience with SQL Server 2019 database and SQL Server technologi

.Net developer

Nous Infosystems

Rockville, Maryland, USA

Contract

Bachelor s degree or equivalent combination of education and related experience4+ years experience in C#, ASP.NET applications, REST/WebAPI, .NET Core, MVCExperience with MS SQL ServerExperience with JavaScript libraries (e.g., jQuery, Angular, React, VueJS)Experience with CSS libraries (e.g., Bootstrap)Experience with object-oriented concepts and design patternsExperience in Agile software developmentExperience with Team Foundation Server as a code repository

.NET Developer - Active Secret Clearance - Onsite

General Dynamics Information Technology

Fairfax, Virginia, USA

Full-time

Our work depends on .NET Software Developer joining our team to design, develop, deliver and maintain our specialized set of purpose-built software applications to support the OCDETF program in its mission to combat transnational organized crime, money laundering, and major drug trafficking networks. You will help us explore ways to modernize and improve our applications by migrating functionality to .NET Core, exploring containerization, and investigating options for moving to the cloud. Contr

Senior Software Development Engineer, STRADA ADC

Amazon Data Services, Inc.

Annapolis Junction, Maryland, USA

Full-time

Do you love decomposing problems to develop products that impact millions of people around the world? Would you enjoy identifying, defining, and building software solutions that revolutionize how businesses operate? The Software Transformation and Deployment Automation (STRADA) ADC Team at Amazon Web Services (AWS) is looking for a Senior Software Development Engineer to build, deliver, and maintain complex products that delight our customers and raise our performance bar. You'll design fault-t

Sr. Systems Development Engineer

Modern Technology Solutions

Washington, District of Columbia, USA

Full-time

Modern Technology Solutions, Inc. (MTSI) is seeking a senior Systems Development Engineer to join our team supporting CBP-AMO Headquarters/UAS Program Management Office in Washington, D.C. at the Reagan Bldg. You will support the Customs and Border Protection Air and Marine Operations Unmanned Aircraft System programs. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values

.Net Developer with Classic ASP and Azure/AWS

Nous Infosystems

Rockville, Maryland, USA

Contract

Job Title: Software Developer (.NET) with Cloud experience Duration: CTH Location: (Hybrid. Local Candidates only)- F2F MUST Generic Job Description Responsibilities Develop web applications and APIs using technologies such as C# and ASP.NETBe part of an agile team delivering high quality softwareConduct unit, integration, load, and accessibility testingDevelop design documentationWork closely with other team members to implement and support planned functionalityAdhere to build-and-release sched

.Net Developer with Cloud

Adroitts Inc

Rockville, Maryland, USA

Full-time

As a Software Developer, you will join a group of highly responsive, passionate, creative problem solvers committed to accelerating insight with clinical research. You will have an opportunity to apply your technical excellence in a dynamic, innovation-driven environment and work on a cohesive team that shares an intrinsic drive for delivering high-quality products. Responsibilities Develop web applications and APIs using technologies such as C# and ASP.NETBe part of an agile team delivering hig

.Net Developer

Adroitts Inc

Rockville, Maryland, USA

Full-time

*Local DC Metro Candidates* As a Software Developer, you will join a group of highly responsive, passionate, creative problem solvers committed to accelerating insight with clinical research. You will have an opportunity to apply your technical excellence in a dynamic, innovation-driven environment and work on a cohesive team that shares an intrinsic drive for delivering high-quality products. Responsibilities Develop web applications and APIs using technologies such as C# and ASP.NETBe part of

Lead .NET Developer

NTT DATA Americas, Inc

Remote or Kansas, USA

Contract

Company Overview: Req ID: 278308 NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Developer to join our team in Victoria, British Columbia (CA-BC), Canada (CA).Job Description: Once You Are Here, You Will: * Manage a 3-person client team * Perform written performance reviews for team * Hold regular one-on-

Senior Development Engineer

Johnson Controls International

Capitol Heights, Maryland, USA

Full-time

What you will do Under minimal direction, participates as a leader of the Development Team to achieve department and project objectives on medium to large projects. Leads engineering, field auditing, data analysis processing, and financial modeling tasks during both preliminary and detailed development of projects. Performs high-level detailed analysis on more complex technical and financial elements, focused on delivering the full capabilities of the JCI offering through bundled programs. Supp

Engineer/Developer - Software, Hardware, Research (Capabilities Development Specialist) - Entry to Expert Levels (MD, TX, CO)

National Security Agency

Fort Meade, Maryland, USA

Full-time

Position Summary Are you a computer science or computer/electrical engineering professional? Do you have strong software or hardware design, development, testing or reverse engineering skills? Do you want to be part of a team that develops ground breaking solutions? If so, click here to learn more and apply. DCIPS Disclaimer The National Security Agency (NSA) is part of the DoD Intelligence Community Defense Civilian Intelligence Personnel System (DCIPS). All positions in the NSA are in the Exce

.NET Technical Lead Developer

HCL America Inc.

Remote or Pittsburgh, Pennsylvania, USA

Full-time

We are HCLTech, one of the fastest-growing large tech companies in the world and home to 224,000+ people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a regular basis. We, in turn, work hard to bring out the best in them as we strive to help them find their spark and become the best version of

Lead Full Stack Developer, .Net with GraphQL

S&P Global

Cape Saint Claire, Maryland, USA

Full-time

About the Role: Grade Level (for internal use): 11 The Team: A s a member of the S&P Global Market Intelligence Technology team, you will work with a group of intelligent and ambitious engineers. The team is responsible fo r the architecture, design, development, qualit y and maintenance of the next-generation real-time financial data web platform. Other responsibilities include transforming product requirements into Technical Design/ Implementation & writing technical requirements. Responsibi

Senior .NET/C# Developer

Data Systems Analysts Inc. (DSA)

Fort Belvoir, Virginia, USA

Full-time, Contract

DSA is seeking a highly qualified Senior .NET/C# Developer with an active TS/SCI clearance to join our team at Fort Belvoir, VA.Required Qualifications TS/SCI clearance with SBI and ability to attain SI, TK, G, HCS, and NATO Secret clearance DoD 8140.03 IAT Level II/Intermediate certification Eight years of experience in .NET Development (including MS.NET, C#, MVC 4+, and Internet Information Services (IIS) for Windows Server web development). Five years of experience with Software Development L

Certified Microsoft .NET web Developer IV

V-Soft Consulting Group, Inc

Remote

Contract

Certified Microsoft .NET web Developer IV (100% Remote) Primary Location: 100% Remote V-Soft Consulting is currently hiring for a Certified Microsoft .NET web Developer IV (100% Remote) for our premier client. Education and Experience Top Skills & Years of Experience: 6+ YearsASP.NET CORE and ASP.Net Web Forms with strong UI design skills.WCF Web Services and Web APIs.SQL Server.Experience working with applications and data related to public education.Nice to Have Skills: Experience working

Senior Director of Business Development

KBR

Fulton, Maryland, USA

Full-time

Title: Senior Director of Business Development Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, thinkers, creators, explorers, volunteers, and dreamers. But we all share one goal: to improve the world responsibly and safely. KBR is seeking a Senior Director of Business Development to manage the Business Development (BD) Team for the Science & Space (S&S) BD organization. The Senior Director of BD will report to the Vice President of Business

Business Development Senior Manager/Director, Mission Software Solutions for Federal Civilian Agencies (Hybrid)

KBR

Fulton, Maryland, USA

Full-time

Title: Business Development Senior Manager/Director, Mission Software Solutions for Federal Civilian Agencies (Hybrid) Business Development Senior Manager/Director, Mission Software Solutions for Federal Civilian Agencies (Hybrid) Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, thinkers, creators, explorers, volunteers, and dreamers. But we all share one goal: to improve the world responsibly and safely. KBR brings together the brightest m

Senior Brand Experience & Development Marketing Associate- NIDO

Nestle USA

Arlington, Virginia, USA

Full-time

As the world leader in nutrition, health and wellness for children from birth to preschool, Gerber Products Company is committed to creating a strong future. We joined the Nestl Nutrition family in 2007, and have been a partner in parenthood ever since. Our Anything for Baby team works closely with experts to create products that enrich and establish healthy habits for children, and are good for the planet as well. A career at Gerber provides meaningful opportunities to develop professionally, a