Sr. .NET Developer Jobs in 20815

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21 - 40 of 1,260 Jobs

OpenText Developer/Senior Engineer - G

Next Step Systems

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Arlington, Virginia, USA

Full-time

OpenText Developer/Senior Engineer, Arlington, VA We are seeking an OpenText Developer/Senior Engineer to design, modify, develop, write, and implement software programming applications. You will support and/or install software applications/operating systems. You will also participate in the testing process through test review and analysis. OpenText Developer/Senior Engineer Responsibilities: - Provide OpenText development related support and services for clients. This could include full soft
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Posted 6 days ago | Updated 22 hours ago

Sr .Net Developer with React and Artificial Intelligence - 100% REMOTE - Direct Client

NJTECH INC.

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Remote

Contract

Hello, We at NJTECH are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' business. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding .Net Developer for one of our esteemed clients. TITLE: .Net Developer with React and Artificial Intelligence Location: 100% REMOTE Duration: Long-term JOB DESCRIPTION: Need full stack developer with ex
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Posted 58 days ago | Updated 19 hours ago

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required - R

Next Step Systems

•

Herndon, Virginia, USA

Full-time

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required, Herndon, VA We are seeking a Senior Software Developer. An active TS/SCI with Full Scope Polygraph Security Clearance is required. Senior Software Developer Responsibilities: - Apply knowledge and provide guidance to all phases of the software development lifecycle. - Apply knowledge in analyzing user/business needs and functionality to plan and design software systems to meet those needs. - Apply knowledge
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Posted 24 days ago | Updated 22 hours ago

.NET Developer (with ACTIVE TOP SECRET CLEARANCE)

Intellisoft Technologies

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Washington, District of Columbia, USA

Contract

Job Title: .NET Developer Role : Onsite (Need local candidates) Location: Washington DC With Active Top Secret Clearance with past SCI 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.Employment based sponsorship not available.Knowledge, Skills and Abilities: In-depth knowledge of .Net infrastructure.proficiency in C#, .NET utilizing .NET MVC framework. Web Form,
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Posted 3 days ago | Updated 3 days ago

.NET Developer

Emphasystem LLc

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Washington, District of Columbia, USA

Contract

.NET Developer Looking for a .Net Developer to join the Enterprise Risk technology team at a Fortune 500 investment firm. This team is building a suite of next-generation n-tier, native cloud-enabled applications while supporting existing processes. The Developer will be part of an Agile team of smart, hardworking people whose mission is to develop capabilities used by our Enterprise Risk, Portfolio Managers, and Quantitative Analysts. This role is 80% backend vs 20% frontend development. Quali
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Posted 6 days ago

Full Stack .NET Developer

Sonitalent LLC

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Washington, District of Columbia, USA

Full-time

Job Title Full Stack .NET Developer Job Location Washington DC OR Chantilly, Virginia Onsite Position Type: Direct hire Duration FTE Visa USC Mode Of Interview Onsite Salary: $140-150K Job Description: Must Have: Top secret or Sensitive compartmented information clearance. Job Description: We are searching for full-time Software Engineers to assist clients in creating and maintaining website content, graphics, performance, and capacity. The selected candidate will develop .Net base applications
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Posted 6 days ago

.NET developer with strong Classic ASP, Webforms, & Overall 12+ years of exp - Rockville, MD (Local) IN-PERSON interview MANDATORY - FULLTIME

Applied Thought Auditors & Consultants Inc.

•

Rockville, Maryland, USA

Full-time

Job Title: .NET developer with strong Classic ASP, Webforms, & Overall 12+ years of exp - Rockville, MD (Local) IN-PERSON MANDATORY - FULLTIME Duration: 6 months contract to hire Location: (Local) IN-PERSON MANDATORY Needed skills: Classic ASP, Webforms, ASP.net, Azure DevOps, CI/CD Overall 12+ years Mandatory skills : Should have very strong and expert in Classic & Webforms NEED VERY STRONG VueJS and React expert in Bootstrap Need very strong experience in "TFS")Mandatory skills: Classic ASP
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Posted 13 hours ago | Updated 13 hours ago

C# .NET MVC Developer - Face to Face Interview MUST

Visionsoft International

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Rockville, Maryland, USA

Contract

C# .NET MVC Developer 12+ Months Rockville, MD FACE TO FACE INTERVIEWS ONLY Responsibilities: Design and develop new features and/or maintain existing applications developed on C# and ASP.NET MVC Develop code and supporting documentation. Analyze business needs, develop requirements, design, develop and test custom software solutions. Provide technical leadership and take multiple systems and cross-system integration into account when designing and developing solutions. Provide maintenance for
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Posted 14 days ago | Updated 3 days ago

.Net Fullstack Developer

Vedasoft Inc

•

Rockville, Maryland, USA

Full-time

Job Title: .Net Fullstack Developer Location: Rockville MD (Hybrid 1 day a week- F2F Client Interview Must) 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 Deve
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Posted 12 hours ago | Updated 11 hours ago

Secret/Top Secret Clearance Required/.NET Developer/Architect : Rosslyn, VA

VLink Inc

•

Arlington, Virginia, USA

Full-time

Hello, This is Deepak from Vlink Info, I do have a urgent requirement for you, Below is the complete Job Description. Kindly revert me with your update resume if you are comfortable with the job description. Job Title: .Net Developer Location: Rosslyn, VA (Hybrid Role) Employment Type: Full Time Must Active Security clearance. About VLink: Started in 2006 and headquartered in Connecticut, VLink is one of the fastest-growing digital technology services and consulting companies. Since its ince
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Posted 30 days ago | Updated 10 days ago

Net Developer with Kubernetes

SFJ Business Solutions

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Arlington, Virginia, USA

Part-time

Key skills: the specific skills we are looking for are listed below, ordered in terms of preference (highest preference first): Strong Kubernetes knowledge and experience: we would like someone who has experience working with Kubernetes and managing applications running on KubernetesStrong full stack .NET developer: many of the tools our team owns use .NET. Having .NET experience, especially focused on backends and APIs, will allow this person to make meaningful contributions to our roadmapStro
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Posted 15 days ago

.Net Developer

Pyramid Consulting, Inc.

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Washington, District of Columbia, USA

Full-time

Immediate need for a talented.Net Developer. This is aFulltime opportunity with long-term potential andis located inWashington, DC (Onsite).Please review the job description below and contact me ASAP ifyou are interested. Job ID: 24-16005 Pay Range: $100k - $120k/Annum. 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: At least 5 years experien
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Posted 24 days ago | Updated 7 days ago

Dot Net Developer

Radus Tek Services

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Rockville, Maryland, USA

Contract

Strong proficiency with C#, .NET, data structures, basic algorithms, and applying object-oriented principles and design patterns. Solid understanding of architectural principles of software development, data modeling, and security.Strong proficiency with development tools such as Visual Studio and Git.Strong proficiency with relational databases design and query construction and optimization (SQL Server preferred).Strong proficiency with designing and implementing both WCF and RESTful APIs.Exper
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Posted 21 days ago | Updated 21 days ago

C#/.Net Developer-Financial Systems

ScrumLink, Inc.

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Rockville, Maryland, USA

Contract

Job Title : C#/.Net Developer-Financial Systems Location : Rockville, MD Duration : 18+ Months Job Description:- Experience in Asset Management, Market data or Investment/Wealth management domain Responsibilities: Develop and maintain financial applications. Assist with troubleshooting moderate to complex, multi-faceted issues Work with clients to understand issues and help define technical requirements and ensure they are met The individual must be self-managed Qualifications and Skills: 7+ ye
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Posted 22 days ago | Updated 14 hours ago

Remote Senior .Net Developer/Lead with Healthcare Domain

Infinite Computer Solutions (ICS)

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Remote

Full-time

Job Description: Technical lead/Developer: 1) 8 to 12 years of experience 2) QNXT experience is optional (Not Mandatory) 3) .Net and SQL experience 4) Healthcare Payor domain experience 5) Good communication skills Regards, Deepak Kumar Infinite | Exciting timesinfinite possibilities Tel: +1- Email: Web site:
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Posted 60+ days ago | Updated 16 hours ago

Senior .NET Engineer

Motion Recruitment Partners, LLC

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Bethesda, Maryland, USA

Full-time

We are looking for a Senior .NET Developer to join a non-profit dedicated to certifying individuals aspiring to become Occupational Therapists or maintaining their professional status. As a .NET Engineer, you will utilize your expertise in C# and .NET Core to architect and implement solutions that streamline their certification workflows. Your experience with containerization technologies, particularly Kubernetes, will be instrumental in ensuring the scalability and reliability of their systems.
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Posted 27 days ago | Updated 7 hours ago

.NET Developer

System One

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Herndon, Virginia, USA

Contract

.NET Developer 100% REMOTE ship and the ability to obtain a Public Trust .NET Developer 100% REMOTE You Have: 10 years of experience with .Net software development 2 years of experience with software development in the Healthcare IT field Experience migrating an on-prem system to a Cloud-based platform Experience building enterprise cloud-native solutions Experience with microservices, WCF Services, and introducing containerization Experience with software development in the Healthcare IT fiel
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Posted 1 day ago | Updated 9 hours ago

TS/SCI FSP cleared .NET Developer

ClearBridge Technology Group

•

Columbia, Maryland, USA

Contract

Our client, located in Columbia, MD, is currently in need of 2x .NET Developers (1x Junior / 1x Mid to Senior level) for an initial 12 month contract. The project is fully funded for the first year and has multiple option years. This position is 40 hours per week, M-F onsite in MD in support of C# application development. Required Skills: Active DoD TS/SCI clearance with a completed Full Scope Poly. Candidates should have a minimum of 3 years of hands on .NET development with C# 3 years of .
Posted 3 days ago | Updated 8 hours ago

Sr. NET Core developer.

B2B Technology

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Remote

Contract

Our direct client is looking for Sr. NET Core developer. Please send me resume, rate, contact details and current location. Duration -12 months with extension. Remote Job Details: Develop a solution for building REST Based MicroservicesDevelop application using .NET Frameworks such as .NET Core or .NET 6.Translate Business Requirements into appropriate Microservices and Integration models.Build models around the Microservices with appropriate access control, policies and authentication.Develop h
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Posted 7 hours ago

.NET Lead Developer

LTIMindtree

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Washington, District of Columbia, USA

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9
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Posted 56 days ago | Updated 31 days ago