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Hybrid in Rockville, Maryland

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Today

Job Title:Senior.NET DeveloperLocation:Rockville, MD Work Model:Hybrid 2 Days Onsite Experience Level: 15+ Years MustNote: we need only LocalsResponsibilities:Design and develop new features and/or maintain existing applications developed on C# andMVC. 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 desi

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Contract

Senior .NET Developer

Hybrid in Chantilly, Virginia

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10d ago

On behalf of our client, Dice Talent Solutions is seeking a Senior .NET Developer to guide the technical direction of our client s product. In this role, you ll deliver scalable and reliable applications, contribute to architectural decisions, and ensure engineering excellence across our client s platform while mentoring developers. This is a full-time (direct hire) hands-on team leadership role where you ll balance coding, design, and strategy, including the responsible use of AI-assisted deve

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Full-time

Depends on Experience

Senior .Net Developer

Hybrid in Rockville, Maryland

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7d ago

HiOur client isseeking a highly motivated, flexible, organized, and detail-oriented Senior .Net Developer (Multiple Positions) to join our dynamic team in Rockville, MD. If you want to learn, grow, and help then this is the job for you. What you do matters and has significant impact on the medical, health, and scientific communities we serve. Your work here really matters and has real impact. Responsibilities Design and develop new features and/or maintain existing applications developed on C#

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Contract

65+

Senior Application Developer (.NET/Angular/TypeScript)

McLean, Virginia

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Today

Want to join a leading analytics and consulting firm based out of DC! If you are an expert with .NET, Angular 17 & TypeScript, this role is for you! This Jobot Job is hosted by: Craig Rosecrans Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $115,000 - $145,000 per year A bit about us: We are seeking a highly skilled, experienced, and passionate Senior Application Developer with expertise in .NET, Angular, and TypeScript to join our dynamic

Full-time

USD 115,000.00 - 145,000.00 per year

Senior .NET Developer

Remote

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2d ago

Senior .NET Developer Our team is looking for a Senior .NET Developer who enjoys building dependable software and contributing to well-structured engineering projects. This role focuses on developing and supporting applications built within the Microsoft ecosystem, with an emphasis on backend services, application performance, and scalable system design. You''ll work alongside a group of experienced engineers and technical leaders to design, enhance, and maintain applications that support critic

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Full-time

Depends on Experience

Senior .NET Developer

Remote

•

Today

We are seeking a Senior .NET Developer with expertise in C# and .NET to join our team. This role requires a deep understanding of object-oriented principles based on SOLID principles and experience with event-driven and state machine patterns. You will work on solutions involving databases, queues, topics, files, REST APIs, API gateways, and S3 buckets. Experience with AWS deployment and Azure DevOps is a plus. Join an agile scrum squad working on a high-profile industry project with 2-week sp

Full-time

Senior .NET Developer

Remote

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2d ago

Job Description Net Development/C# Development The ideal candidate will have a solid understanding of Semantic Kernel, AutoGen, and modern AI design patterns such as Retrieval-Augmented Generation (RAG),vector search, semantic search, MCP (Model Context Protocol), and Agent AI. You will design, build, and deploy AI-powered web applications that combine cloud-hosted and local LLM inference capabilities for scalable, secure, and context-aware user experiences Required Qualifications Bachelo

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Contract, Third Party

Depends on Experience

Senior .NET Developer- VHA Finance

Remote

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Today

Senior .NET Developer Location: Remote Description: Seeking a Senior .NET Developer to design, develop, and maintain high-quality software solutions. This role requires expertise in software architecture, coding best practices, and modern development frameworks. The ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions. Job Responsibili

Full-time

Senior Application Developer (.NET/Angular/TypeScript)

Washington, District of Columbia

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Today

Full-time

USD 115,000.00 - 145,000.00 per year

Sr .Net/Classic ASP Developer

Vienna, Virginia

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Yesterday

Job Title: Sr .Net/Classic ASP Developer Clearance Required: Public Trust - Federal Client requires ship Work Location: Remote Alpha Omega is seeking a highly skilled Sr .Net ASP Developer/Classic ASP Developer for a Remote position on one of our prime Federal projects in Arlington, VA. Ideal candidate has previous experience working with federal and large commercial clients, financial, insurance and banking with a strong emphasis on user experience, usability, client interaction, customer sati

Full-time

USD 115,000.00 - 150,000.00 per year

Sr./Lead .Net Developer (Angular)

Remote

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15d ago

Title: Sr. Lead .NET Developer (Angular) Location: 100% Remote Duration: 10+ Months Background Check Our Biotechnology Research client is looking for a Full Stack Lead .NET Developer with strong Angular development skills to assist with the development/enhancement of an internal web-based application. Strong .NET, Angular, and SQL is necessary. Bioinformatics would be a bonus, but experience working within healthcare/regulated environments will suffice. MUSTS. -Senior .NET Developer -Lead E

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Contract

$50 - $58

.NET DEVELOPER- Rockville, MD -Face to Face interview

Rockville, Maryland

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8d ago

Basic questions related to resume and mainly C#, ASP.NET, MVC 4 or above, SQL SERVER, SQL Query(Join and group join), OOP concepts and Agile methodologies. Please wear professional dress during the video interview Please join 5 min before and make sure Audio and Video is clear. They will request to show the photo ID in the interview Senior Level .NET Developer NIH seeking a highly motivated, flexible, organized, and detail-oriented Senior .Net Developer (Multiple Positions) to join our dynami

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Contract

Depends on Experience

Senior .Net Fullstack developer with ADA/WCAG

Remote

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10d ago

About Infinite: InfiniteisagloballeaderindigitalengineeringandITservices,withover20yearsofexperiencedrivingdigitaltransformation.WepartnerwithleadingFortune1000companiestodeliverinnovative,scalabletechnologysolutionsthatacceleratebusinessoutcomes. Withdeepexpertiseintelecommunications,healthcare,banking,andfinance,Infinitehelpsorganizationsoptimizeandmodernizetheirtechnologylandscapestoachievelong-termgrowthandefficiency. Job Description: Sr. Net Developer 8+ years of experience Key Responsibili

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Full-time

Depends on Experience

Senior Software Engineer (.NET Full Stack Dev)

Washington, District of Columbia

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Today

Overview The Senior Software Engineer (.NET Full Stack) is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. This includes programmatic integration of third-party components, introduction of new custom capabilities, modification of existing code, process improvement recommendations, and automation of operations and maintenance tasks. The Software Engineer develops and implements technical efforts to design, buil

Full-time

Depends on Experience

Sr Full Stack Engineer (.NET)

Tysons, Virginia

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior UI Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (3 days per week onsite) - Tysons (preferred) or Rockville office Must be local to DC Metro area. Core Technical Requirements .NET Full Stack Development (.NET Framework 4.7.2) Primary Backend: .NET Framework 4.7.2, C#, WCF Services,ASP.NET Primary Frontend:ASP.NETWeb Forms,ASP.NETMVC, Razor Related

Contract

USD 70.00 - 82.00 per hour

Sr. Application Developer

Remote

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6d ago

No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Candidates MUST be on Prominent payroll as a W2 employee. Prominent is looking for a Sr. Application Developer for a contract to hire opportunity. Candidates based within a commute to our clients office in either Greenwood Village, Colorado or Omaha, Nebraska and can be fully onsite will be given preference. The Sr. Application Developer will provide expertise around Azure software developmen

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Contract

Depends on Experience

Lead .NET Developer

Remote

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2d ago

Seeking aSenior Technical Lead (.NET)who is highly hands-on in coding and experienced in leveraging AI Tools (Augment Code preferred)to accelerate development and modernize legacy applications. The ideal candidate will lead technical initiatives while actively contributing to development, code reviews, and architecture decisions. This role requires strong expertise in.NET technologies and AI-assisted development across the SDLC lifecycle. Key Responsibilities Lead design, development, and moder

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Third Party, Contract

60 - 62

Lead .NET Software Developer

Remote or Hybrid in INT

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Today

Senior / Lead Developer React JS, Web & C#.NET (Corillian) Location: India Offshore / Remote Experience: 10+ years Employment Type: Full-time Job Description: We are looking for a Senior / Lead Developer with strong experience in React JS, Web Technologies, and C#.NET, along with hands-on exposure to Corillian digital banking platforms. The candidate will lead development efforts, work closely with business and technical teams, and deliver scalable, secure web applications. Key Responsibilit

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Full-time, Contract

$$15hr

Senior .NET Engineer (Legacy Support & Cloud Migration)

Remote

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Today

Role: Senior .NET Engineer (Legacy Support & Cloud Migration) Location: Remote Duration: Long Term Contract Overview Client is transitioning from a 15yearold .NET architecture into a cloud-native Java/Angular stack. This role supports both existing .NET applications and the migration work, including authentication modernization efforts and integration into the Core & Common platform. Key Responsibilities Enhance and maintain existing .NET applications supporting FundsNetwork and Wealth Advisor

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Contract

$50 - $60

Senior .NET Engineer (Application Modernization & Cloud Readiness)

Remote

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2d ago

Senior .NET Engineer (Application Modernization & Cloud Readiness) Remote Key Responsibilities Maintain and evolve existing .NET systems during the modernization program.Collaborate on migrating features into Java microservices and Angular UI components.Build secure, scalable backend solutions aligned with enterprise authentication standards.Contribute to CI/CD automation, logging, monitoring, and performance tuning.Act as a technical partner across product, architecture, and testing teams.Requi

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Contract

Depends on Experience

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