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Senior Net Core Developer Jobs in Pennsylvania (NOW HIRING)

Cyma Systems Inc

.Net Developer

Mechanicsburg, PA · On-site

$45.75 - $60.50/hr

Role: Senior Azure .NET Developer - W2 Only Location: Mechanicsburg, PA Type: Contract We're ... NET Core Web APIs and microservices Blazor frontend development DDD, TDD, SOLID and architectural ...

SA Technologies Inc.

Test Engineer

Dallas, PA · On-site

Perform and coordinate end-to-end network engineering and provisioning of both on net and off net ... This position will work extensively with the Access Engineers, Regional Engineers, Core Engineers ...

Northwest

Core App Developer II

Bellevue, PA

... senior developers and may mentor Core Application Developer I Install new software and custom changes following Change Management disciplines Additional Essential Functions Ensure compliance with ...

Northwest

Core App Developer II

Warren, PA

... senior developers and may mentor Core Application Developer I Install new software and custom changes following Change Management disciplines Additional Essential Functions Ensure compliance with ...

Cayuse Holdings

Sr .NET Developer

King Of Prussia, PA · Hybrid

$68 - $70/hr

Overview Job Title: Sr .NET Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... NET Core/.NET 8+ * ASP.NET MVC and ASP.NET Core * REST API development * SQL Server and database ...

Cayuse Holdings, LLC

Sr .NET Developer

King Of Prussia, PA · On-site

$68 - $70/hr

Overview Job Title: Sr .NET Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... NET Core/.NET 8+ * ASP.NET MVC and ASP.NET Core * REST API development * SQL Server and database ...

Cayuse Holdings

Sr .NET Developer

King Of Prussia, PA · On-site

$68 - $70/hr

Overview Job Title: Sr .NET Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day ... NET Core/.NET 8+ * ASP.NET MVC and ASP.NET Core * REST API development * SQL Server and database ...

Cayuse Holdings

Sr .NET Developer

King Of Prussia, PA · Hybrid

$68 - $70/hr

Job Title: Sr .NET Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day remote ... NET Core/.NET 8+ * ASP.NET MVC and ASP.NET Core * REST API development * SQL Server and database ...

PPL Corporation

Senior Developer

Allentown, PA · On-site

$53.75 - $71/hr

... us to achieve net-zero carbon emissions by 2050 while maintaining energy reliability and ... Overview The Developer designs develops, and tests solutions based on the functional and technical ...

PPL Corporation

Senior Developer

Allentown, PA

$53.75 - $71/hr

... us to achieve net-zero carbon emissions by 2050 while maintaining energy reliability and ... The developer dabbles in emerging technologies (e.g., machine learning, internet of things and ...

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Senior Net Core Developer information

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$36

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How much do senior net core developer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for senior net core developer in Pennsylvania is $60.35, according to ZipRecruiter salary data. Most workers in this role earn between $53.03 and $67.45 per hour, depending on experience, location, and employer.

What is the difference between Senior Net Core Developer vs Software Engineer?

AspectSenior Net Core DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience with .NET CoreBachelor's in CS or related field, programming experience
Work EnvironmentDeveloping backend applications, working with .NET Core frameworksDesigning, developing, testing software across various platforms
Employer & Industry UsageTech companies, finance, healthcare using .NET technologiesBroad industry use, including tech, finance, startups, and enterprise

The main difference is that a Senior Net Core Developer specializes in building and maintaining backend applications using .NET Core, often with a focus on performance and scalability. A Software Engineer has a broader scope, working across different programming languages and platforms. Both roles require similar educational backgrounds and technical skills, but the Senior Net Core Developer role is more specialized in Microsoft technologies and backend development.

What are the most commonly searched types of Net Core Developer jobs in Pennsylvania? The most popular types of Net Core Developer jobs in Pennsylvania are:
What are popular job titles related to Senior Net Core Developer jobs in Pennsylvania? For Senior Net Core Developer jobs in Pennsylvania, the most frequently searched job titles are:
What job categories do people searching Senior Net Core Developer jobs in Pennsylvania look for? The top searched job categories for Senior Net Core Developer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Senior Net Core Developer jobs? Cities in Pennsylvania with the most Senior Net Core Developer job openings:
Senior Net Core Developer jobs near you
Infographic showing various Senior Net Core Developer job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $125,520 per year, or $60.3 per hour.

Senior Developer / Lead Developer

PPL Corporation

Allentown, PA • On-site

Full-time

Re-posted 2 days ago

PPL rating

6.8

Company rating: 6.8 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

44th of 53 rated energy and utility

Job description

Company Summary Statement
As one of the largest investor-owned utility companies in the United States, PPL Corporation (NYSE: PPL), is committed to creating long-term, sustainable value for our 3.5 million customers, our shareowners and the communities we serve. Our high-performing regulated utilities - PPL Electric Utilities, Louisville Gas and Electric, Kentucky Utilities and Rhode Island Energy - provide an outstanding experience for our customers, consistently ranking among the best utilities in the nation. PPL's companies are also addressing challenges head-on by investing in new infrastructure and technology that is creating a smarter, more reliable and resilient energy grid. We are committed to doing our part to advance a cleaner energy future and drive innovation that enables us to achieve net-zero carbon emissions by 2050 while maintaining energy reliability and affordability for the customers and communities we serve. PPL is a positive force in the cities and towns where we do business, providing support for programs and organizations that empower the success of future generations by helping to build and maintain strong, diverse communities today.
Overview
NOTE: This is a hybrid position requiring 3 days a week in office. Office locations: Allentown, PA; Providence, RI OR Louisville, KY. #INDPPL #LI-Hybrid
Lead Developer:
The Developer designs, develops, and tests solutions based on the functional and technical specifications to meet quality & performance requirements. They are expected to be proficient in a variety of technologies and languages (C#, Java, TypeScript, Angular, React, SQL, etc., Microservices, Cloud Architecture and API's) to develop applications. The developer approaches software holistically, catering to both user experience and functionality. The developer dabbles in emerging technologies (e.g., machine learning, internet of things and Artificial Intelligence, etc.) to develop solutions that improve business performance (e.g., proactive customer service, outage management, grid balancing, fraud detection, IoT security).
Senior Developer:
The Senior Developer designs develop, and tests solutions based on the functional and technical specifications to meet quality & performance requirements. They are expected to be proficient in a variety of technologies and languages, Microservices, Cloud Architecture, API's, SAP ABAP) to develop applications. The developer approaches software holistically, catering to both user experience and functionality. The developer dabbles in emerging technologies (e.g., machine learning, internet of things and Artificial Intelligence etc.) to develop solutions that improve business performance (e.g., proactive customer service, outage management, grid balancing, fraud detection, IoT security).
The Senior level performs assigned tasks under minimal guidance from Team Leader.
Responsibilities
Lead Developer:
  • Advance in depth emerging technology and software delivery knowledge.
  • Collaborate with business users, system analysts, developers, and ecosystem partners to bring innovative ideas from conception to launch at scale.
  • Assist in analyzing and researching new and existing products, procedures, and/or workflow needs associated with business systems.
  • Work in an iterative/Agile environment and be a strong team player.
  • Adopt emerging technologies and launch products / services faster with rapid prototyping & iterative methods.
  • Proven ability to take prototypes to production, following engineering best practices.
  • Build, configure, or customize the technical solution (reusable components, preconfigured solutions, cloud solution and services).
  • Work very closely with the System Architect and multiple Technology teams to champion the adoption of patterns, platforms, and tools to support the usage and conformity of solution architecture.
  • Manage automation and monitor application integration as code iteratively goes through assembly and product tests.
  • May be assigned an Electric Utilities emergency and storm role. This is a special assignment that comes into play during storms and other emergencies when the company needs to restore power or respond to other issues affecting customer service. This role may necessitate the need to work after-hours, outside of your normal schedule.
  • The company reserves the right to determine if this position will be assigned to work on-site, remotely, or a combination of both. Assigned work location may change. In the case of remote work, physical presence in the office/on-site may be required to engage in face-to-face interaction and coordination of work among direct reports and co-workers.
  • Performs other duties as assigned.
  • Complies with all policies and standards.

Senior Developer:
  • Advance in depth emerging technology and software delivery knowledge.
  • Collaborate with business users, system analysts, developers, and ecosystem partners to bring innovative ideas from conception to launch at scale.
  • Assist in analyzing and researching new and existing products, procedures, and/or workflow needs associated with business systems.
  • Work in an iterative/Agile environment and be a strong team player.
  • Adopt emerging technologies and launch products / services faster with rapid prototyping & iterative methods.
  • Proven ability to take prototypes to production, following engineering best practices.
  • Build, configure, or customize the technical solution (reusable components, preconfigured solutions, cloud solution and services)
  • Work very closely with the System Architect and multiple Technology teams to champion the adoption of patterns, platforms, and tools to support the usage and conformity of solution architecture.
  • Manage automation and monitor application integration as code iteratively goes through assembly and product tests.
  • May be assigned an Electric Utilities emergency and storm role. This is a special assignment that comes into play during storms and other emergencies when the company needs to restore power or respond to other issues affecting customer service. This role may necessitate the need to work after-hours, outside of your normal schedule.
  • The company reserves the right to determine if this position will be assigned to work on-site, remotely, or a combination of both. Assigned work location may change. In the case of remote work, physical presence in the office/on-site may be required to engage in face-to-face interaction and coordination of work among direct reports and co-workers.
  • Performs other duties as assigned.
  • Complies with all policies and standards.

Qualifications
Lead Developer:
Required Education:
  • Bachelor's degree or an equivalent combination of education and experience.

Required Experience:
  • 7+ years of experience.
  • Background in software development and is familiar with one or more software languages such as C#, Java, JavaScript, TypeScript, etc.
  • Background in developing websites using frontend frameworks such as Angular, React, etc.
  • Background in developing APIs, working with JSON, and is proficient in SQL
  • Excitement, curiosity, and passion for shaping the future through digital technology.
  • Familiar with the latest technologies, trends, standards, products, and applicability.
  • Ability to effectively adapt to rapid technological and business change while maintaining enthusiasm and displaying sound judgment.
  • Strong problem solving and analytics skills to be able to develop technology solutions that solve business problems quickly.
  • Ability to collaborate with internal and external teams to unblock critical issues during product development.
  • SAP S/4 Hana experience.

Preferred Qualifications:
  • Master's Degree in relevant technology/industry areas.
  • Ability to collaborate with team members across different functional domains and technologies.
  • Working knowledge in one or more of emerging technologies (e.g., Microservices, DevOps, Multi-Cloud technologies, IoT, Intelligent Automation, RPA, Test automation, artificial intelligence, etc.).
  • Working knowledge of containerizing applications and services and hosting in Kubernetes clusters, Azure Kubernetes Service (AKS), etc.
  • Self-starter mentality and an ability to spin up, configure development and test environments.
  • Utilities industry experience.
  • Excellent interpersonal relations skills.

Senior Developer:
Required Education:
  • Bachelor's degree

Required Experience:
  • 5+ years of related work experience, or an equivalent combination of education and experience on a year-for-year basis is required.
  • Background in software development and is familiar with one or more software languages such as C#, Java, Python etc.
  • Experience with SAP ABAP.
  • Excitement, curiosity, and passion for shaping the future through digital technology.
  • Familiar with the latest technologies, trends, standards, products, and applicability.
  • Ability to effectively adapt to rapid technological and business change while maintaining enthusiasm and displaying sound judgment.
  • Strong problem solving and analytics skills to be able to develop technology solutions that solve business problems quickly.
  • Ability to collaborate with internal and external teams to unblock critical issues during product development.

Preferred Qualifications:
  • Master's Degree in relevant technology/industry areas.
  • Ability to collaborate with team members across different functional domains and technologies.
  • Working knowledge in one or more of emerging technologies (e.g., Microservices, DevOps, Multi-Cloud technologies, IoT, Intelligent Automation, RPA, Test automation, artificial intelligence, etc.)
  • Self-starter mentality and an ability to spin up, configure development and test environments.
  • Utilities industry experience.
  • Excellent interpersonal relations skills.

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