Senior .Net Developer Jobs in Philadephia, PA

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Sr .NET Developer MUST have DNN (DotNetNuke)

Msquare Technologies

•

Remote

Contract

Responsibilities: Maintain and enhance a legacy portal built on .NET and DNN (DotNetNuke). Collaborate closely with our global team, including 24/7 support alongside our India-based engineers. Provide timely troubleshooting, patching, and enhancements as needed. Requirements: Strong experience in .NET development. Solid hands-on experience with DNN (DotNetNuke). Willingness to participate in 24/7 support rotation.
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Posted 16 hours ago

Senior .NET Developer

Motion Recruitment Partners, LLC

•

Philadelphia, Pennsylvania, USA

Full-time

A fintech company based in Center City Philadelphia (PA) is looking for a Senior Software Engineer to join their team. In this role, you'll work on customer-facing software used across industries. The team is looking for a true Fullstack developer who can work on .NET 8, React, Rest APIS, and SQL Server. Any work with Azure Cloud is a HUGE plus. The team is onsite 2 days a week in Center City Philadelphia and the same will apply to this position; no exceptions. The role is fulltime/direct hire.
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Posted 53 days ago | Updated 5 hours ago

Senior .NET Developer (.NET, SQL, Angular JS) Health Insurance

Everest Global Solutions

•

Philadelphia, Pennsylvania, USA

Part-time

Job Title: Senior .NET Developer (.NET, SQL, Angular JS) Health Insurance Location: Philadelphia, PA / Hybrid - (Locals only from PA, NJ, VA) Duration: 12 Months Contract: C2C Experience: 10+ Years Job Summary: We're seeking an experienced Senior Software Developer with a strong background in .NET, SQL, and AngularJS to join our healthcare technology team. The ideal candidate will have a proven track record of developing scalable, efficient, and reliable software solutions for the healthcare ind
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Posted 17 days ago

Senior .NET Developer / Fullstack / Ardmore

Motion Recruitment Partners, LLC

•

Ardmore, Pennsylvania, USA

Full-time

A software company based in Ardmore, PA is looking for a Senior Software Engineer to join their team. The team is working on the company's core product used in the healthcare industry. They're looking for someone with .NET Core, REST Apis, and JavaScript experience. The role is 5 days onsite in Ardmore, PA; no exceptions. The team is highly collaborative and looking for someone comfortable working on product development with the latest tech. Required Skills & Experience 5+ years of development
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Posted 60+ days ago | Updated 6 hours ago

Senior .NET Developer / Full Stack / Hybrid

Motion Recruitment Partners, LLC

•

Wilmington, Delaware, USA

Full-time

A leading medical technology company is urgently seeking a Senior Full Stack Developer to create applications for innovative instruments used in industries such as electric cars, 3D printing, recyclable plastics, and space suits. The ideal candidate will have over 6 years of experience with C#, .NET Core, React, and REST APIs. This position is onsite 3 days a week and offers excellent benefits. Required Skills & Experience: BS in Computer Science or a related field. 6+ years of experience with
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Posted 3 days ago | Updated 6 hours ago

Senior Developer / .NET / Philadelphia

Motion Recruitment Partners, LLC

•

Philadelphia, Pennsylvania, USA

Full-time

A SaaS company based in Center City Philadelphia is looking for a Senior Software Developer to join their team. The team is working on a SaaS product used in the insurance industry; using .NET 8, REST APIS, JavaScript, and Azure Cloud. They're looking for someone with 5+ years of experience who can work as an individual contributor and mentor junior developers. The role is fulltime/direct hire and 3 days onsite in Center City, Philadelphia per week. Required Skills & Experience 5+ Years of soft
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Posted 1 day ago | Updated 6 hours ago

Senior .NET Developer / Malvern

Motion Recruitment Partners, LLC

•

Malvern, Pennsylvania, USA

Full-time

An analytics technology company is looking for a Senior Software Engineer to join their web team. In this role, you'll work on applications designed to save and improve lives. The tech stack they're looking for is .NET 8, ASP.NET, JavaScript, and SQL. Any experience with React or AWS Cloud would be a plus! The role is fulltime, direct hire, and requires 2 days onsite in Malvern, PA. Required Skills & Experience 5+ years of development experience .NET Core / 6+ ASP.Net REST APIs JavaScript SQL S
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Posted 60+ days ago | Updated 6 hours ago

Senior .NET Developer / Delaware

Motion Recruitment Partners, LLC

•

New Castle, Delaware, USA

Full-time

A life sciences company based in New Castle, DE is looking for a Senior Software Engineer to join their team. In this role, you'll work on cutting edge software to vastly improve the lives of patients. The team is working with .NET 8, Angular 18, REST APIS, and Azure Cloud. They're looking for a strong technical resource that can work independently and collaborate effectively. The team is onsite 2 days a week in New Castle, and all applicants must be comfortable being onsite Tuesdays and Thursda
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Posted 60+ days ago | Updated 6 hours ago

Senior .NET Developer

Infojini

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Remote or Washington, District of Columbia, USA

Contract, Third Party

Essential Duties & Responsibilities (Other duties may be assigned): Design, build, and maintain .Net applications, responsible for both front-end and back-end development. Conduct code reviews, provide feedback, and support team improvements. Write and maintain high-quality code, ensuring adherence to best practices. Write clean code for both front and back-end, optimizing performance, ensuring code quality, and staying updated with emerging technologies. Create and maintain data models to stru
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Posted 3 days ago | Updated 3 hours ago

Senior .Net Developer

K2 Partnering Solutions, Inc.

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Remote

Contract

Position: Senior .Net Developer Duration: 4 to 6 Months with possibility of extension Location: US Onshore/100% Remote Start date: Mid of May 2025 Required Skills/Experience 8+ years of software engineering and development, including minimum five in a tech lead role. Must be very hands on with technologies: .NET, Angular, C#, SQL, Azure, Azure Cloud functions and services Strong experience in designing and developing Restful Webservices leveraging micro-service design and implementation pattern
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Posted 9 days ago

Senior Developer / .NET

Motion Recruitment Partners, LLC

•

King of Prussia, Pennsylvania, USA

Full-time

A healthcare company based in King of Prussia (PA) is looking for a Senior Software Engineer to join their team. Ihe team is working on state of the art software solutions used to change the lives of patients. They're working with .NET 8, Angular 15, Rest APIs, and Azure Cloud. They're looking for someone who has worked hands on with Azure Functions and Service Bus. The team is onsite 3 days a week in King of Prussia; no exceptions. Required Skills & Experience 4+ years of development experienc
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Posted 53 days ago | Updated 5 hours ago

Senior .NET Developer | OF

Spruce Technology Inc.

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Remote or Bengaluru, Karnataka, India

Full-time, Contract

Title: .NET Developer | Need Only Local Candidates Duration: Fulltime Position Type of Work: Work from Home (WFH) Company Location: INDIA - This position is specific to INDIA Location Work Hours: 7:30 pm to 4:30 am IST (India Standard Time)REQUIRED SKILLS: (Must Haves) Experience Required: 10+ years MVC, C#.NET, ASP.NET SQL Server WCF / Web API /Rest services/ Web Services Design patterns/OOPs Excellent communication skills. Responsibilities: Lead Architect with minimum 10 years of experience
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Posted 60+ days ago | Updated 4 hours ago

Senior Software Developer / .NET / JavaScript / API / Fullstack / South Jersey

Motion Recruitment Partners, LLC

•

Willingboro, New Jersey, USA

Full-time

A manufacturing company based in South Jersey is looking for a Senior Software Engineer to join their team on the fulltime basis. In this role, you'll work on industrial software built in .NET, C#, JavaScript & REST APIs. The team is looking for someone especially strong with integration work. The team is onsite 1 day a week in Willingboro, NJ. Required Skills & Experience 3+ years of development experience .NET Core REST APIs JavaScript What You Will Be Doing Tech Breakdown 70% BE 30% FE Da
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Posted 60+ days ago | Updated 6 hours ago

Senior Developer / .NET / React / Delaware

Motion Recruitment Partners, LLC

•

Wilmington, Delaware, USA

Full-time

A cutting-edge technology company based in Wilmington, DE is looking for a Senior Software Developer to join their team. They need someone working with the latest versions of .NET with a modern frontend (React preferred) You'll work on a highly collaborative team working on software used across industries. The role is fulltime/direct hire. The team is onsite 3 days a week and expects the same for this role. Required Skills & Experience 5+ years of development experience .NET Core / 6+ REST APIs
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Posted 60+ days ago | Updated 6 hours ago

Senior Software Developer / .NET / Delaware

Motion Recruitment Partners, LLC

•

New Castle, Delaware, USA

Full-time

A product-driven scientific software company is looking for a Senior .NET Developer to join their team. In this role, you'll work on a highly collaborative team on greenfield development projects in a very mature environment. They're looking for someone with a minimum of 5 years of experience in the development world that can come in and hit the ground running on the backend. The role will be a true Fullstack role working with .NET 8, React, REST APIS, and SQL Server. The team is onsite 2 days a
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Posted 60+ days ago | Updated 6 hours ago

Senior .NET Engineer

Jobot

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Philadelphia, Pennsylvania, USA

Full-time

This company is a leading financial firm that is growing their engineering group! This Jobot Job is hosted by: Alex Dickinson Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $135,000 - $160,000 per year A bit about us: This company enables commerce across all lines of business and is growing their engineering services group! This role will be hybrid and highly collaborative. Great company that has been around for over twenty five years and
Posted 3 days ago | Updated 6 hours ago

Senior Software Developer / Blazor / .NET / South Jersey

Motion Recruitment Partners, LLC

•

Mount Laurel Township, New Jersey, USA

Full-time

A software company based in South Jersey is looking for a Senior Software Engineer to join their team. They're looking for someone skilled with .NET up to version 8, Blazor, REST APIs, SQL & Azure Cloud. Tis person will be expected to hit the ground running with Blazor development. The role is fulltime/direct hire. In this role, you'll work in a true Fullstack capacity. The team is working on customer-facing software solutions. The system is entirely cloud based and the team is working to modern
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Posted 24 days ago | Updated 6 hours ago

Senior Software Engineer / .NET / REST API / Azure / Malvern

Motion Recruitment Partners, LLC

•

Malvern, Pennsylvania, USA

Full-time

A software company based in Malvern, PA is looking for a Senior .NET developer to join their team. The tech stack is .NET 8, Rest APIS, SQL, and strong Azure Cloud. Any experience with Python or machine learning is a huge plus. The position requires a few days a week onsite in Horsham. In this role, you'll work on cutting edge analytics software. The team is working on tons of BE work including integrations, microservices, and utilizing Azure Cloud. They're looking for someone who can be a senio
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Posted 29 days ago | Updated 6 hours ago

W2-Hybrid-King of Prussia, PA :: Senior .NET Back-End Engineer with Wealth Management Domain Exp. || Desired 8-10 Years of exp.

Bitsoft International, Inc.

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King of Prussia, Pennsylvania, USA

Full-time

Senior .NET Back-End Engineer with Wealth Management Domain Exp. 6+Months King of Prussia, PA (Hybrid, 3 days a Week) Desired 8-10 Years of exp. Position Overview: Our company is in pursuit of a seasoned Senior Back-End Engineer with extensive experience in .NET/SQL to lead the development of robust and efficient digital solutions within the finance and wealth management industry. You will play a key role in shaping the back-end strategy, crafting the architecture, and leading the delivery of
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Posted 14 days ago | Updated 8 hours ago

Senior .NET Web Engineer

Jobot

•

Philadelphia, Pennsylvania, USA

Full-time

This company is a growing financial services and ecommerce technology brand. Great benefits, work life balance and a beautiful office in Philadelphia. Hybrid work schedule for this role! This Jobot Job is hosted by: Alex Dickinson Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $140,000 per year A bit about us: This company is one of the most well known in Philadelphia. They have grown consistently over the last 25 years and are
Posted 1 day ago | Updated 6 hours ago