Senior C# Application Developer jobs

Austin, Texas

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Today

job summary: The Senior .NET/C# Developer, with skills equivalent to 6-10 years in a comparable position, will serve as a hands-on lead developer in a dynamic, fast-paced, and Agile environment. This role is a part of the Online Security Technologies team, responsible for designing, developing, and supporting a mission-critical Authentication platform. The responsibilities are divided into 50% design and 50% development, requiring the successful candidate to contribute both as a coder and syste

Contract

USD60 - USD63

.net/C# Developer - Senior

Austin, Texas

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Today

job summary: **Onsite 4 days weekly in Austin or Southlake, TX** As a .NET Developer with AI experience, you will contribute to AI-assisted workflows across the System Development Life Cycle. You will work across .NET engineering, event-driven architecture, cloud-native platforms, and Generative AI-assisted delivery to build reliable business solutions in a complex financial domain. location: Austin, Texas job type: Contract salary: $60.43 - 63.43 per hour work hours: 8am to 5pm education:

Contract

USD60 - USD63

C# Application Developer - POS & Integrations (on-site)

Plano, Texas

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Today

C# Application Developer - POS & Integrations (on-site) - Plano Welcome to Ziosk, where we empower restaurants to focus on what matters most: the guest experience! Have you ever used a tablet to pay at a restaurant? We pioneered the pay-at-the-table concept and we're cooking up a plan to transform the restaurant industry. Our recipe for success has been adapting and growing to exceed the needs of our clients, such as Olive Garden, Texas Roadhouse, Chili's and more - helping them create an expe

Full-time

Sr. C# Full Stack Developer

New York, New York

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19d ago

Title: Sr. C# Full Stack Developer Location: New York, NY Employment Type: Contract Compensation: Pay Range:$56.35-$80.50 Per Hr Description Join our team as a Senior Full Stack Developer in the vibrant region of New York, NY. This contract role involves developing and implementing web services and applications using a modern technology stack. You'll work on backend services, APIs, and UI components, ensuring seamless integration and functionality. Key Responsibilities Implement web APIs to

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Third Party, Contract

$56.35 - $80.5

Application Developer (C# - .NET 8)

Hybrid in Carson City, Nevada

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3d ago

Application Developer (C# - .NET 8) -Long Term Project Title: Application Developer (C# - .NET 8) Location: 50% remote Duration:to at least 06/30/2027(with possible extensions) Compensation: $60.00 $69.00/hour Work Requirements: , Holders or Authorized to Work in the U.S. Project Description: Provides advanced technical expertise and guidance in the design, modernization, and support of the agencys missioncritical software systems. Modernizes legacy VB.NET / .NET Framework applications into C

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Contract

$60 - $69

Senior .NET Developer

Hybrid in Los Angeles, California

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2d ago

We are seeking an experienced Senior .NET Developer with strong expertise in enterprise application development, backend development, SQL Server, API integrations, and modern .NET technologies. The ideal candidate will have experience building and supporting large-scale web and database applications, participating throughout the Software Development Life Cycle (SDLC), and collaborating with cross-functional teams in an Agile environment. Required Qualifications 7+ years of experience in .NET app

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Contract

Depends on Experience

Application Developer

New York, New York

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9d ago

Application Developer - New York, NY - Contract W2/C2C -$54-64 Per HRDesigns, codes, and maintains software applications to meet user needs in a hybrid work environment. This contract position requires collaboration with developers and stakeholders to develop application features and fix bugs using a variety of programming languages and development frameworks. Key ResponsibilitiesDesign application architecture to meet user requirements.Code and test software applications for functionality and e

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Contract, Third Party

$54 - $64

On-Site Senior Application Developer (Microsoft Dynamics/Power Platform; web platform development; Data modeling; Snowflake pipeline creation; Team Dynamix iPaaS; Odoo/Azure DevOps)

Tallahassee, Florida

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5d ago

Note : Please reply ONLY if you 1) Can work 100% on-site from day one. NO REMOTE option allowed 2) have all the Required skill set and have worked as an "On-Site Senior Application Developer (Microsoft Dynamics/Power Platform; web platform development; Data modeling; Snowflake pipeline creation; Team Dynamix iPaaS; Odoo/Azure DevOps) in a large & Complex enterprise level IT Environment. 3) Minimum of 13-15 years of combined IT and security work experience with a broad range of exposure to system

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Contract, Third Party

Depends on Experience

TSD Application Developer - Lead (Senior/Specialist) | Two Positions

Remote or Lacey, Washington

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Today

Salary : $99,300.00 - $133,608.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 26DOT-HQ-04768m Department: Dept. of Transportation Division: Headquarters Opening Date: 10/01/2026 Closing Date: 10/12/2026 11:59 PM Pacific Description About WSDOT The Washington State Department of Transportation (WSDOT) is a multimodal agency with a global reputation for excellence. Our dedicated workforce plans, designs, builds, an

Full-time

USD 99,300.00 - 133,608.00 per year

Application Developer - Onsite - In Person Interview

Atlanta, Georgia

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2d ago

Title:Application Developer - Onsite - In Person InterviewLocation:Atlanta,GALength:Long termRestriction:w2 or c2cDescription:Interview Type:In Person Interview Very long term project; expect to go for 4+ years w2 or 1099 or c2c OnsiteLocal Candidates Only Job Description: Position OverviewThis is an Application Developer position supporting configuration of all aspects of the FASTDS-VS COTS application. The selected candidate will perform requirement gathering and analysis, perform application

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Contract

Depends on Experience

Senior C#/.NET Developer

Las Vegas, Nevada

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Today

JOB-7738Senior C#/.NET DeveloperLas Vegas, NVLink Technologies (LinkTechConsulting.com), a Las Vegas-based IT consulting firm, is currently seeking 2 Senior C#/.NET Developers to join our team in Las Vegas, NV. We are seeking two (2) experienced Senior C#/.NET Developers with 10+ years of software development experience to design, develop, and maintain scalable, cloud-ready enterprise applications. The ideal candidate will possess deep expertise in C# and .NET technologies, distributed systems,

Full-time

Senior Developer- Angular/C#

New York, New York

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4d ago

Design, develop, test, and support enterprise web applications using Angular, .NET, and Microsoft technologies. Partner directly with Portfolio Managers, Research Analysts, and business stakeholders to understand requirements and deliver innovative solutions. Develop modern, responsive user interfaces and scalable REST APIs. Design and optimize database objects, SQL queries, and application integrations. Build and integrate AI-powered capabilities into business applications, including intell

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Full-time

150000 - 175000

Application Developer

Hybrid in Carson City, Nevada

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2d ago

Position: Application Developer 4 Duration: 9 Months- with extension Agency: SOS Job ID: 166265 Client: State of NV Location: Carson City, NV (Hybrid) Work Location: 209 E Musser St, Carson City, NV-89701 Percentage of Time Worked On-site/Off-site-50% onsite/remote Local candidates required Position Description Project Overview-Provides advanced technical expertise and guidance in the design, modernization, and support of the agencys mission critical software systems. Modernizes le

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Contract, Third Party

Depends on Experience

Sr. GIS Developer - HYBRID

Hybrid in Towson, Maryland

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12d ago

Job Title: Sr. GIS Developer/Systems Analyst - HYBRID Location: Towson, Maryland Type: Contract Compensation: $45.00 - $60.00 per hour Work Model: Hybrid onsite and remote Hours: 40.0 per week Responsibilities Perform application development and support activities for the Office of Information Technologys GIS Program, including development and maintenance of ArcGIS Server applicationsAssist with GIS application upgrades and support of the ArcGIS Server environmentWork with ArcGIS Web AppBuilde

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Contract

$45

DVS - .NET Application Architect/Developer w/C# - ON SITE!

Richmond, Virginia

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Today

.DVS - .NET Application Architect/Developer Onsite expectations -This is 100% on-site for the first month. After that, 4 days on site and 1 day of telework. Parking not included. MAX VENDOR RATE: $94.22 Pls note: This is 100% on-site for the first month. After that, 4 days on site and 1 day of telework. If your candidate cannot commit to this arrangement do not submit them! Parking is not provided for contractors ABOUT THE ROLE Seven years of progressive responsibility in an IT environment w

Full-time

USD 94.22 per hour

Software Developer - Senior

Austin, Texas

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Today

Contract

USD62 - USD65

Senior .NET + Azure developer/Lead

Hybrid in Charlotte, North Carolina

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5d ago

Role: Senior .NET + Azure developer/Lead Duration: 6-12+ Months Contract Location: Charlotte, NC 28206 (Hybrid - 3D Onsite) Mandatory Areas Must Have Skills: .Net, C#, Azure App service, CI/CD Azure Required: Function app, Logic Apps, Event Grid, Service Bus, Durable Functions Azure that can be ignored: Blob Storage, VMs, App Insight, Azure DevOps, Cosmos DB Description Senior .NET + Azure developer/Lead with 8+ years of experience on API development on .Net and Azure development experience. C

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Third Party, Contract

40 - 50

.NET / C# Developer - Senior - #879

Fort Belvoir, Virginia

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Today

.NET / C# Developer - Senior - #879 Location: Fort Belvoir, VA TS/SCI w/CI Poly REQUIRED Experience: 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 Life Cycle Process (SDLC).Five years of experience with software development Unit Testing, System Testing, Functional Testing, User Acceptance Testing, or other development testing experience.F

Full-time

Senior C# Developer

Westford, Massachusetts

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Today

Job Title: Senior C# Software Engineer (Windows Applications & Release Engineering) Role Overview We are seeking a highly skilled, hands-on Senior C# Developer to design, build, and maintain scalable, high-performance applications that power our critical business functions. In this role, you will lead the evolution of our application architecture while taking ownership of the full software release lifecycle-from core development and patching strategies to sophisticated installer packaging and d

Full-time

USD 106,100.00 - 114,400.00 per year

Senior Full-Stack Application Developer

Hybrid in New York, New York

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5d ago

UNIVERSAL Technologies, LLC is seeking an experienced Microsoft Certified Senior Full-Stack Application Developer fluent in the full-stack of .NET Technologies with experience in Drupal and Salesforce Development for a hybrid role in New York, NY to support the design, development, testing, implementation, and enhancement of mission-critical workflow and asset management applications. Active LinkedIn preferred. The ideal candidate will have extensive full-stack development experience within Micr

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Third Party, Contract

Depends on Experience