c# Jobs in Philadephia, PA

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Senior Avaya Engineer | Remote | Contract

Walker Healthforce

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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
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Posted 31 days ago | Updated 5 days ago

Software Engineer Staff

Lockheed Martin Corporation

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Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 49 days ago | Updated 2 hours ago

Software Engineer, Staff (Level IV) - TS/SCI w Poly

Lockheed Martin Corporation

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King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut
Posted 60+ days ago | Updated 2 hours ago

Software Engineer, Senior (Level III) - TS/SCI w Poly

Lockheed Martin Corporation

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King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut
Posted 60+ days ago | Updated 2 hours ago

MICROSOFT DYNAMICS 365 DEVELOPER

URSI Technologies Inc.

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Remote

Full-time

MICROSOFT DYNAMICS 365 DEVELOPER Baltimore, MD- Remote Duration : 12 months Job description : The individual in this role will work closely with functional consultants, business stakeholders, and other developers to deliver scalable and high-performing business applications that align with organizational goalsThe employee is periodically moving/pushing/transporting 30 poundsRequirements for the Microsoft Dynamics 365 Developer position : Strong understanding of business processes in sales and
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Posted 5 days ago

Software Engineer Sr.

Lockheed Martin Corporation

•

Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 52 days ago | Updated 2 hours ago

Cyber Security Design Sr. Specialist

SAP Americas, Inc.

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Newtown Square, Pennsylvania, USA

Full-time

Requisition ID: 426845 Work Area: Information Technology Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-1 Original Posting Date: 06/16/25 Job Title: Cyber Security Design Sr. Specialist Location: Newtown Square, PA Work Model: Hybrid work model Purpose and Objective: SAP America, Inc. seeks a Cyber Security Design Sr. Specialist at our Newtown Square, PA location to work across SAP security program to design, implement, maintain, and continu
Posted 17 days ago | Updated 2 hours ago

Software Developer OnBase

Prominent Technology

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Remote

Contract

Prominent is looking for a Software Developer with OnBase experience for a contract to hire. This position can be performed REMOTE! No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Required Skills/Experience OnBase Workflow experience OnBase WorkView experience OnBase Unity Scripting (must) Reporting and Dashboards High preference given to candidates with the following experience: Proficient in C# development Advanced T-SQL knowledge Expe
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Posted 11 days ago | Updated 11 days ago

Applications Developer

BCforward

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Remote

Contract

Applications Developer BCforward is currently seeking a highly motivated opportunity .NET Developer+ React in Redmond WA Position Title: .NET Developer+React Location: Fully Remote Anticipated Start Date: - ASAP Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 12 Months Contract Job Type: Contract and Remote Pay Range: $65/hr. - $70/hr. Please note that actual compensation may vary with
Posted 14 days ago | Updated 3 hours ago

.Net Lead Developer

Maddisoft

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Remote or Austin, Texas, USA

Full-time, Part-time, Contract, Third Party

Maddisoft has the following immediate opportunity, let us know if you or someone you know would be interested. Send in your resume ASAP. - U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Looking for W2 CONTRACT, Send in resume along with LinkedIn profile without which applications will not be considered. Call us NOW! Visa sponsorship is available for this position. Job Title: .Net Lead Developer Location: Houston, Texas Overview: We're looking for a skilled .NE
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Posted 7 days ago | Updated 1 hour ago

C#/Javascript/SQL Server Fullstack Developer

Case Interactive

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Remote

Full-time

Title: Software Application Developer Job Description: We are seeking a talented and motivated Software Developer to join our fully remote team. This role involves working with our proprietary full-stack in-house development platform and low-code language to build and maintain database-driven web applications. While experience with our in-house platform and language is not expected, candidates should have a strong background in UI development and database architecture. As part of an agile develo
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Posted 60+ days ago | Updated 7 hours ago

Manager Application Development

Enviri

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King of Prussia, Pennsylvania, USA

Full-time

Company Description Clean Earth is a leading provider of environmental services in the United States providing remediation, disposal, recycling, and beneficial reuse solutions for hazardous and non-hazardous waste, contaminated soil, and dredged material. Our vast portfolio of technologies and services touches nearly every industry that generates waste including energy, infrastructure, commercial, industrial, retail, and healthcare markets. Every day our teams across the country take a hands-o
Posted 23 days ago | Updated 2 hours ago

Sr. Developer

Canyon Associates

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Remote

Full-time

Remote position is mandatory C# Oracle preferred, Sql Server is a plus asp.net front end UI experience Blazor experience is preferred Will see Javascript experience Must have web applications, Winforms experience is a plus
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Posted 20 days ago

.Net Backend Architect (Remote)

Neo Prism Solutions, LLC

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Remote

Contract

Job Title: .NET Backend Developer with Azure Remote Job Description: We are looking for a .NET Backend Developer with experience in Microsoft Azure. The candidate should be skilled in C#, .NET Core, and building APIs. Experience with Azure services like App Services
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Posted 7 days ago | Updated 9 hours ago

Sr. Full Stack Engineer (Remote - EDT/CDT)

TixTrack

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Remote

Full-time

At TixTrack, we support our clients by creating superior ticketing solutions for performing arts, cultural institutions, attractions and immersive experiences through a combination of modern technology, beautifully simple design, and the art of listening. Founded in Los Angeles, we are a small, but growing team of hardworking, highly motivated individuals. We are passionate about our work and driven to innovate with our customers to solve current and future challenges with new solutions. With a
Posted 7 days ago

.Net Fullstack Architect (Remote)

Neo Prism Solutions, LLC

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Remote

Contract

Job Title : Full stack .Net Architect Location : Remote SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design patterns and archit
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Posted 7 days ago | Updated 9 hours ago

COE/SECTOR - Sr Java Developer - C2/C1

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Key Responsibilities: Individual Contribution: Design and implement high-quality, scalable backend services using Java Spring Boot, and modern responsive UIs using React. Architectu
Posted 19 days ago

Avaya Sr. Software Engineer (Must have Federal Clearance) ,

Ventures Unlimited

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Remote

Full-time

Position:- Avaya Sr. Software Engineer (Must have Federal Clearance) , Location:- Remote , Duration:- Full time Position, Job Description: Must Have Technical/Functional Skills Configuring and Troubleshooting Avaya communication systemExperience with Avaya tools: CMS supervisor. Roles & Responsibilities Proficiency in managing, configuring and Troubleshooting Avaya communication systemExperience in in enterprise telephony and contact centers and unified systemsExperience with Avaya tools :
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Posted 11 days ago | Updated 3 hours ago

COE - Lead Architect

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Lead Architect to join our growing team in United States! Required Skills and Qualifications: 10+ years of experience in full-stack software development. Deep expertise in Java, Spring Boot, REST APIs, and microservices architecture. Strong profi
Posted 24 days ago

Sr Java Developer

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Qualifications: 8+ years of experience in full-stack software development. Deep expertise in Java, Spring Boot, REST APIs, and microservices architecture. Strong proficiency in Reac
Posted 25 days ago