.net c# lead developer Jobs in philadephia, pa

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Senior Software Engineering (RPA - Automation Anywhere 360 & C# .NET)

Mastercard

Remote or O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Software Architect / .NET

Motion Recruitment Partners, LLC

Philadelphia, Pennsylvania, USA

Full-time

A software company based in Center City, Philadelphia, is looking for a Software Architect to join their team. In this role, you'll work in a lead capacity to spearhead the technical day-to-day. They need someone who just as comfortable touching the code as they are interacting with C-Level executives. They're working with .NET 8, Angular, tons of API and microservices, and Azure Cloud. They're looking for someone who has handled architecture and design responsibilities. The role is fulltime, di

Senior Avaya Engineer | Remote | Contract

Walker Healthforce

Remote

Contract

Senior Software Engineer (AVAYA Integration & Automation, .NET, C#) | Government Clearance Required | 8+ years of Experience | Remote | Contract Walker Healthforce is seeking a Senior Software Engineer with 8+ years of experience to support a healthcare client. Candidates should have a strong background in development w/ direct knowledge of AVAYA automation and integration, .NET technologies, C#, and Microsoft SQL Server. This is a 4-month contract with potential for extensions. START DATE:ASAP

DotNet Developer

Cogent Data Solutions Llc

Remote

Full-time

Minimum Qualifications:5 + years of Hands-on experience with multiple languages and technologies: Dotnet Core, C#, Angular, , RESTful API, Microservices, SOAP-based Webservices, XML, XLST, XSD, XPath, SQL, , HTML, and JSON. 5+ years of proven track record designing and developing enterprise and scalable systems, such as multi-tier, distributed, and web-based system design and development principles and internet/intranet application delivery mechanisms. Proven track record of on-time, on-budget

Software Developer / Fully on site position!

Jobot

Bryn Mawr, Pennsylvania, USA

Full-time

This company is an innovative technology firm that is pushing the boundaries of what's possible when it comes to diagnostic tooling. Highly collaborative and inventive in office culture with great perks and culture! 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: $80,000 - $150,000 per year A bit about us: This company allows thousands of hospitals and healthcare systems across the US manipulate t

Sr Fullstack Engineer: Dotnet, Azure

LanceSoft Inc.

Wilmington, Delaware, USA

Contract

Title: .NET Full Stack Developer (This is a W2 contract only) Duration: 12 months Location: Wilmington DE (3 days onsite required) Description: Note: Designing and developing Fullstack web apps using WebForms, .Net MVC, C#, SQL Server , Angular Migrating .Net Web applications to Azure Cloud Designing and developing complex web applications, SSO Auth, Data modeling using .Net EF Core, TDD OVERVIEW: Provides designs, specifies information systems solutions and the highest level technical direction

Microsoft Dynamics 365 Developer

Zenosys

Trenton, New Jersey, USA

Contract, Third Party

Hello, Zenosys is looking Microsoft Dynamics 365 Developer / Analyst (767736) client Trenton, NJ If you are available and interested in the below opportunity, please send me updated resume. Thanks Job Title Microsoft Dynamics 365 Developer / Analyst (767736) Location- Trenton, NJ Hybrid) Duration 12+ Months Contracts Highly Chance to Extend If you are interested, please provide the following details along with the updated resume to speed up the interview process. Full Legal Name as mentioned in

Senior Software Architect

Motion Recruitment Partners, LLC

Philadelphia, Pennsylvania, USA

Full-time

A SaaS company based in Center City, Philadelphia (PA) is looking for a Senior Architect to join their team. You'll work as the highest-level hands-on resource on the team supporting their core product. They need someone skilled with .NET Core, C#, REST APIS, and Azure Cloud. Your day-to-day responsibilities will be a mix of hands-on coding, working with business partners, and making technical decisions. The role is full-time, direct hire, and looking for candidates local to the Greater Philadel

Senior Backend Cloud Developer (.NET/Azure)

Main Sail, LLC

Remote

Contract

Position Description: Team Composition and Methodology The client s team operates in an agile environment, utilizing a modified scrum methodology. The larger team includes approximately 30 professionals, split into smaller, focused groups of 5 7 members each, led by Team Leads. Each team has distinct roadmaps and features to deliver. The structure is cross-functional, including developers, testers, and DevOps engineers, with access to dedicated environments. Client Overview Our client's customer

Sitecore Developer - Philadelphia PA Onsite

Silverlink Technologies LLC

Philadelphia, Pennsylvania, USA

Third Party, Contract

Role:: Sitecore Developer Experience Level: Mid to Senior (5-8 preferred) Philadelphia PA Onsite Contract position Rate: $50/HR on C2C Job Overview: We are looking for a skilled and experienced Sitecore Full Stack Engineer to join our digital development team. The ideal candidate will have a deep understanding of Sitecore CMS (preferably versions 9.x and above), strong .NET development skills, and experience with modern front-end technologies. You ll be instrumental in designing, developing, an

Node JS and .NET Fullstack Developer (W-2 only)

DataEdge Consulting, Inc.

Remote

Contract

Lead Node.JS & .NET Fullstack Developer / Contract-to-Hire / Remote/ W2 ONLY About our Customer: Our DIRECT customer, a global leader in Food services industry is seeking a Lead Node.JS & .NET Fullstack Developer (Microsoft .NET stack) to work in Charlotte NC in a Hybrid working schedule. Qualifications: 10+ years of experience as a developer or similar role and the following qualifications MUST HAVE NodeJS, Microsoft .NET (ASP.NET), Angular, & JavaScriptMicrosoft .NET ASP.NET, C#; JavaScript

Microsoft Dynamics 365 Developer/Analyst in Trenton, NJ (Hybrid)

Super Technology Solutions, Inc.

Trenton, New Jersey, USA

Contract, Third Party

One of our premier client is looking for a Microsoft Dynamics 365 Developer/Analyst in Trenton, NJ (Hybrid) for a contract position. If interested, please submit your resume ASAP indicating (1) current location (2) desired hourly rate, W2 or 1099? (3) Your email address. RESPONSIBILITIES: Works with other technical and project groups to ensure that software application requirements are identified at an early stage, ensuring that new build requirements or expansions are captured, and plans produc

.Net Backend Lead

Photon

Remote

Contract, Third Party

.Net Backend Lead Developer Remote We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency trading platfo

Technical Delivery Manager/Lead

Vertex Computer Systems

King of Prussia, Pennsylvania, USA

Contract, Third Party

Skills Required: Main contact for delivery of the ProjectUnderstands all elements of development/technical architecture applicable to the area.Interprets architecture design to build out detailed tech designs where applicableParticipates in dev sessions representing the development team and activity.Coordinates the Tech Leads, Developers and QA for the build out of the product including design reviews, code reviews and testing.Assists Project Manager, Tech Lead with project planning (WBS, activi

Senior Full Stack Developer / .NET / Dallas, TX / Remote

Motion Recruitment Partners, LLC

Remote or Dallas, Texas, USA

Full-time

This global professional services firm specializes in turnaround management, corporate restructuring, and performance improvement. It partners with organizations facing complex challenges to drive operational efficiency, financial transformation, and strategic growth. The team offers expertise across industries, supporting clients with crisis management, mergers and acquisitions, and interim leadership. Known for a hands-on, results-driven approach, it helps businesses navigate change and enhanc

Senior Software Engineer

Motion Recruitment Partners, LLC

Philadelphia, Pennsylvania, USA

Full-time

An e-commerce company based in Philadelphia is looking for a Senior Software Engineer to join their team. They're looking for someone with a minimum of 5 years of experience in software development. The application is built in .NET 8 and React so experience with those is a must-have. You'll work on a ton of REST API integration work and be more focused on the backend. Any work with Azure Cloud is a huge plus! All employees are onsite 2-3 times a month in Center City, Philadelphia; non negotiable

Senior C#/React Native Mobile Engineer/Entertainment/Remote

Motion Recruitment Partners, LLC

Remote or Philadelphia, Pennsylvania, USA

Full-time

A large company in the entertainment industry is hiring for a senior .NET/React Native developer. The firm needs someone with a strong background in .NET and React Native and has a background in entertainment and streaming to do full stack development on a customer facing product used by thousands of people daily. *This role is remote, but requires that you work EST hours* The company's main focus will be expanding, improving, and upgrading their customer facing platform. They are looking to bri

Dotnet Developer

Randstad - Torc

Remote

Contract

We are looking for a highly skilled Full Stack .NET Developer for a full-time contract. This is a 100% remote role with flexibility to collaborate across Central Time (CT) hours. What You ll Do Design, develop, and optimize web applications using .NET (C#) for the backend and modern frontend technologies.Collaborate with product managers, designers, and other engineers to build scalable, efficient solutions.Implement best practices in software architecture, automated testing, and performance opt

Senior .NET Engineer / Medical Industry / Onsite

Motion Recruitment Partners, LLC

King of Prussia, Pennsylvania, USA

Full-time

A medical technology company based in Greater Philadelphia is urgently hiring a Senior .NET Software Engineer for a full-time role! You'll be responsible for developing software tools to measure image noise, sharpness, and radiation dose in medical imaging systems that directly impacts patient care. The ideal candidate has 5+ YOE using C#, .NET Core, Vue.js, TypeScript, and AWS. Experience in the healthcare industry is a plus. This role is onsite 5 days per week and has full benefits. Required S

Sr Azure Middleware Developer

Swoon Group

Camden, New Jersey, USA

Full-time

Location: Camden,New Jersey Expected Start Date: Jul 7, 2025 Swoon is actively seeking an Azure Middleware Engineer to join the team in Camden, NJ. - Relocation is available! or Permanent Resident/ are required - (Sponsorship and C2C is NOT available at this time or in the future) What your day-to-day look like? Design,develop,anddeploycloudbasedsolutionsusingMicrosoftAzuressuiteofservice Createscalable,secure,andefficientapplications Design,develop,andmaintainmiddlewareincludingAzureLogicApps