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Freelance Backend Net Developer Jobs in Philadelphia, PA

Net Developer

Philadelphia, PA

$48.75 - $64.25/hr

Collaborate with other developers on tasks related to back-end integration. Collaborate with user experience designers and back-end developers / architects to complete assigned tasks using an Agile ...

.NET Developer

Wilmington, DE · On-site

$46.75 - $61.75/hr

NET Developer to design, build, and maintain enterprise-grade web applications for the banking ... The ideal candidate will have strong backend development expertise in .NET and a solid ...

.NET Developer

Philadelphia, PA · On-site

$48.75 - $64.25/hr

Net with SQL Server backend Required Skills * Analyze, design, modify, build, and deploy ... Understanding of DEVOPS Delivery Pipeline, and methods to review and eliminate NEXUSIQ and ...

Sr. Java Backend Developer

Wilmington, DE · On-site

$49 - $63.50/hr

Java Backend Developer • Java Developer - Preferable with Java 1.8 (java 8 features) experience • Advanced knowledge and experience developing and working with relational databases such as Sybase ...

Java Developer(mid-level)

Wilmington, DE · On-site

$49.50 - $64/hr

Java Backend Developer • Java Developer - Preferable with Java 1.8 (java 8 features) experience • Advanced knowledge and experience developing and working with relational databases such as Sybase ...

CAP Index is looking for a software developer with a strong backend foundation. You will design ... NET. * Experience with recent versions of .NET and a willingness to adopt new versions as the ...

Based Upon Experience CAP Index is looking for a software developer with a strong backend ... NET. * Experience with recent versions of .NET and a willingness to adopt new versions as the ...

CAP Index is looking for a software developer with a strong backend foundation. You will design ... NET. * Experience with recent versions of .NET and a willingness to adopt new versions as the ...

CAP Index is looking for a software developer with a strong backend foundation. You will design ... NET. * Experience with recent versions of .NET and a willingness to adopt new versions as the ...

... backend for the video devices in our Smart Home / Connected Living organization. As Smart Home ... This is a Go/AWS-first role: net-new development is in Go, and you'll implement integrations ...

Sr. Software Engineer (Go, AWS)

Philadelphia, PA · On-site

$123K - $163K/yr

This is a Go/AWS-first role: net-new development is in Go, and you'll help set the technical ... Strong backend engineering fundamentals in a statically typed language such as Java or Go (we are ...

Sr. Software Engineer (Go, AWS)

Philadelphia, PA · On-site

$123K - $163K/yr

This is a Go/AWS-first role: net-new development is in Go, and you'll help set the technical ... Strong backend engineering fundamentals in a statically typed language such as Java or Go (we are ...

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Freelance Backend Net Developer information

See Philadelphia, PA salary details

$12

$58

$85

How much do freelance backend net developer jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for freelance backend net developer in Philadelphia, PA is $58.26, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $68.89 per hour, depending on experience, location, and employer.

What is the difference between Freelance Backend Net Developer vs Freelance Frontend Net Developer?

AspectFreelance Backend Net DeveloperFreelance Frontend Net Developer
Primary FocusServer-side logic, databases, APIsUser interface, client-side scripting, design
Required Skills.NET, C#, SQL, REST APIsHTML, CSS, JavaScript, frameworks like Angular or React
Work EnvironmentServer environments, cloud platforms, backend systemsWeb browsers, UI/UX design, client devices
Common UsageBuilding and maintaining server-side applicationsCreating interactive and responsive user interfaces

While both roles involve .NET technologies, Freelance Backend Net Developers focus on server-side development, databases, and APIs, whereas Freelance Frontend Net Developers specialize in creating engaging user interfaces and client-side functionality. Understanding these differences helps clients choose the right freelancer for their project needs.

What are the most commonly searched types of Backend Net Developer jobs in Philadelphia, PA? The most popular types of Backend Net Developer jobs in Philadelphia, PA are:
What job categories do people searching Freelance Backend Net Developer jobs in Philadelphia, PA look for? The top searched job categories for Freelance Backend Net Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Freelance Backend Net Developer jobs? Cities near Philadelphia, PA with the most Freelance Backend Net Developer job openings:

$48.75 - $64.25/hr

Full-time

Re-posted 7 days ago


Job description

Job Description

Job Description:-

Mandatory Skills

Expertise in rendering page designs (wireframes / visual designs) into web pages (HTML, CSS, images, JavaScript)

Knowledge and practical experience with MVC

Knowledge and practical experience with Angular and KnockoutJS

Front end development using SiteCore CMS

Experience with c#, ASP.NET, WCF, Service Broker, .NET Framework

Developing interactive page features using JavaScript libraries and custom code

Experience working with Visual Studio / ASP.NET / Team Foundation Server (TFS)

5+ years front end developer rendering page designs for large-scale, public-facing websites - HTML, CSS

5+ years working with Javascript UI technologies - JQuery, AJAX, the DOM and JSON

Preferred Skills

Consuming back-end / web service technologies - REST, SOAP, XML

Working in environments that apply the agile methodology

Creating and debugging designs for multiple browsers and devices (desktop, mobile, tablet)

Job Roles/Responsibilities:

Review user stories. Participate in planning sessions. Identify tasks related to HTML authoring and/or front-end development. Estimate effort for front-end development.

Convert annotated visual designs (Photoshop) to web pages and associated assets (HTML, CSS, images, JavaScript, etc.). Create / maintain pattern libraries for pages / modules.

Create / update ASP.NET markup (NOT code) to reflect the HTML authored for new / updated pages / modules. Collaborate with other developers on tasks related to back-end integration.

Collaborate with user experience designers and back-end developers / architects to complete assigned tasks using an Agile methodology.

Collaborate with front-end designers and back-end developers to analyze and optimize the performance of web pages.

Ensure work products are delivered on-schedule and comply with best practices and standards.

Perform other duties and responsibilities as assigned.

Additional Information

All your information will be kept confidential according to EEO guidelines.


KRG Technologies logo

About KRG Technologies

Sourced by ZipRecruiter

KRG Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want. By leveraging for its clients its technological edge and right-sourcing advantage, KRG in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client. Headquartered in Valencia, California, KRG employs a unique global delivery platform to minister its offerings spanning from application development and maintenance to business process reengineering. With years of hands-on domain experience and international presence, we offer state-of-the-art solutions backed by our follow-the-sun service model in the most cost effective manner. We value our clientele for the trust reposed in us and our clientele admire us for our personalized approach and deep commitment to their success. Our biggest strength lies in technical expertise of our team and individual competency of our employees, which enables us to be the most befitting solution provider.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Valencia, CA, US

Year founded

2003

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