Senior ASP.NET Developer jobs in Philadephia, PA

Hybrid in King of Prussia, Pennsylvania

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5d ago

Title: Senior .NET Developer Location: king of Prussia PA onsite (3 days to office 2 days remote) locals only no relocation Mode of client interview: face to face at client office Years of exp : 12-14 Years only not more than that Must be a individual contributor and should be able to handle a team Job Duties: Drive enterprise-grade .NET solutions from concept to deployment, providing technical leadership and mentoring in a fast-paced Agile environment Design, development, and delivery of s

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Full-time, Third Party

Senior .NET Web Developer (Certified) - $77 CTC - REMOTE (CURRENT WI Residents)

Remote

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2d ago

Job Description: Crop to Crop resumes are accepted Location Requirement: Onsite, hybrid or remote: Candidates must be CURRENT WI residents. No relocation is allowed. 100% remote work is an option. Can accommodate if candidate wants to work onsite. The Certified Microsoft .NET Web Developer IV is responsible for day-to-day maintenance of applications and support for business requests. The person in this role will manage integrations. This project requires knowledge of full stack development. Thi

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Contract, Third Party

Depends on Experience

Sr .NET technical lead

Remote

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6d ago

Position: Sr. .NET Technical Lead EST Candidate only Experience: 15+ Years Job DescriptionWe are looking for a highly experienced Sr. .NET Technical Lead with strong hands-on coding and technical leadership experience. Required Skills15+ years of experience in .NET / Technical Lead rolesStrong hands-on experience with C# and .NETStrong experience with ASP.NET / ASP.NET CoreExperience with ORM frameworks such as Dapper or Entity FrameworkStrong experience in API / REST API development using C#/.N

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Full-time

130000 - 140000

Senior .NET Developer

Remote

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4d ago

Job Title:Senior .NET Developer Location: Los Angeles, CA Duration: 12 Months + Extension Bill Rate: $80/hour Job Type: W-2 Contract Client: To Be Discussed Later Work Authorization: U.S. Citizen, H-1B, OPT-EAD, GC-EAD Job Description: 7+ years of experience in .NET application developmentStrong experience with C#, ASP.NET, .NET Framework, and .NET CoreStrong hands-on experience with Microsoft SQL Server, T-SQL, stored procedures, and query optimizationExperience developing and consuming REST

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Contract

$140,000 - $160,000

Senior .NET Developer

Remote or Hybrid in Vienna, Virginia

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19d ago

ITCON Services is seeking a highly experienced Senior Developer for a contingent position to provide operations, maintenance, and modernization of system that includes user forms, the entry, validation, certification, approval, and posting of data and centralized data warehouse to support reporting of program information. The Senior Developer will design, develop, enhance, deploy, and maintain Microsoft-based web applications, data integrations, databases, and reports using C#, ASP.NET/.NET, S

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Full-time

130,000 - 140,000

Sr .Net Developer

Remote

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25d ago

Must Haves: API Development experience, .Net core stack esponsibilities: Design, develop, and maintain high-quality, production-grade software solutions aligned with enterprise standards, using Microsoft .NET (Framework and .NET Core), C#, SQL Server, and integrated system components.Contribute across all phases of the software development lifecycle, ensuring adherence to documented processes, coding standards, and quality guidelines.Collaborate with cross-functional team members to design scala

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Full-time, Third Party

65 - 70

Senior .NET Full Stack Developer - Tampa, FL, Raleigh, NC, Durham, NC, Orlando, FL, Columbia, SC, Atlanta, GA, Charlotte, NC.

Remote or Tampa, Florida

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2d ago

Job Title: Senior .NET Full Stack Developer Location: Tampa, FL, Raleigh, NC, Durham, NC, Orlando, FL, Columbia, SC, Atlanta, GA, Charlotte, NC. Looking for W2 candidates. No C2C Job Summary We are seeking a highly experienced Senior .NET Full Stack Developer with 10+ years of experience in enterprise application development and a strong background in the Banking/Financial Services domain. The ideal candidate will have expertise in .NET 8/9, Java Spring Boot, cloud-native development, microservi

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Contract

Depends on Experience

Senior Application Developer

Remote or Lynnfield, Massachusetts

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Today

Job Description Senior Application Developer About the Role We are seeking a highly skilled Senior Application Developer / Technical Lead to design, develop, support, and enhance enterprise web applications using modern Microsoft technologies. The ideal candidate will have strong experience with Angular, C#, .NET, IIS, Identity Management solutions, GitHub, Azure DevOps (ADO), and application security remediation practices. This role requires a hands-on technical leader who can collaborate ac

Full-time

USD 96,250.00 - 125,000.00 per year

Senior Application Developer - New York City, NY

Remote or New York, New York

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Today

Job Role: Senior Application Developer Location: New York City, NY Duration: Long Term Contract Expecting 36 months We do C2C, W2 Project: M&O Services for DSS Application Systems Required Skills: C# ASP.NET Core MVC/Web API Angular 8+ TypeScript Entity Framework Core MS SQL AWS Jenkins/Octopus Azure DevOps Preferred Skills: Senior full-stack application developer for DSS application systems. Requires 8+ years of application development using Angular 8+, ASP.NET Core/MVC/Web API, C#, Entity

Contract, Third Party

$DOE

Senior Full Stack .NET Developer - California or Hawaii

Remote or Hybrid in Honolulu, Hawaii

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6d ago

Internal Position Title: Application Developer Come join our development team! We are a small, experienced and supportive team that enjoys solving challenging problems, reviewing ideas, sharing knowledge and building reliable solutions together. We value practical approaches, thoughtful technical discussions and an environment where everyone can contribute and continue developing professionally. We are looking for a hands-on Senior Full Stack .NET Developer to maintain and enhance business-crit

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Full-time

145000 - 160000

Senior Full Stack .NET Developer - California or Hawaii

Remote or Hybrid in Sacramento, California

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6d ago

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Full-time

145000 - 160000

.Net Lead Developer

Hybrid in Philadelphia, Pennsylvania

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5d ago

Title: .Net Lead DeveloperLocation: Philadelphia, PAInterview: Ms Teams + In-PersonSkills and Experiences:Experience: Minimum 12+ years of hands-on experience in .NET development.Technical Skills: Expertise in C#, ASP.NET, .NET Core, .Net Framework and Core, MVC, Web API, RESTful services, and Entity Framework. Proficiency in front-end technologies such as HTML, CSS, JavaScript, and core frameworks (e.g., Angular, React) is a must. Python for scripting.Database Management: Strong experience with

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Full-time, Third Party

Sr. Software Developer (Remote: Must Reside in OR, WA, ID, MT)

Remote or Hybrid in Portland, Oregon

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5d ago

Sr. Software Developer (Remote) Our client, a leading Pacific Northwest utility provider committed to public service and environmental preservation, is looking for a Remote Sr. Software Developer. This assignment is Remote and is only open to candidates within the following states: Oregon, Washington, Idaho, and Montana. This position is located in the Asset Management and Engineering Applications organization within the IT department. The role will develop and support information systems. The

Contract

Senior .NET Technical Lead with SQL - Four Days REMOTE - 1 Day Onsite - LOCAL to Virginia is required

Remote or Mechanicsville, Virginia

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Today

Work Environment & Arrangement This role follows a hybrid work schedule requiring the developer to be onsite 1day per week, 4 Days REMOTE. Only local candidates will be considered for this position. Senior Microsoft SQL Developer The Microservices Technical Lead (SQL/.NET) supports thetolling modernization program by providing functional leadership, hands-on SQLand .NET engineering, and collaborative solution design. This individualpartners closely with the PM/Scrum Master, veteran SME, and tec

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Contract, Third Party

$$75/hr on W2

Senior Backend .NET Software Engineer

Remote

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Today

Company Description Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries. Job Description We help healthcare providers and insurers ensure accurate patient eligi

Full-time

USD 119,219.00 - 214,594.00 per year

Senior .NET Developer / Cincinnati, OH/ Candidates - REMOTE

Remote or Cincinnati, Ohio

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Today

Greetings, We're seeking a Senior Full Stack Developer with strong backend expertise in .NET Core/.NET 8 and React.js on the frontend. Join a dynamic team building modern tech solutions for a leading financial and real estate client. Senior .NET Developer w/ React.js Application Developer Application Developer Cincinnati, OH - Hybrid Permanent IMPORTANT NOTE: This role requires the submission of a code exercise, which will take a senior developer 90 minutes (or longer) to complete. Please d

Full-time

Senior .NET Developer (Google Cloud Platform, BigQuery, Python, React, Azure Devops) with min 12+ Years Exp Required

Remote

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13d ago

Job OverviewWe are looking for an experienced .NET Developer with strong hands-on experience in Google Cloud Platform (Google Cloud Platform), BigQuery, AI/Generative AI, React.js, and Python. The ideal candidate will have a strong .NET development background combined with cloud-native application development experience. The candidate will be responsible for designing, developing, integrating, and deploying scalable applications leveraging .NET, Google Cloud Platform cloud services, AI technolog

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Contract

$60 - $70

Senior ASP.NET Developer jobs in Philadelphia, PA, USA