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Sr Full Stack Dot Net Developer Jobs in Philadelphia, PA

Xactus

Senior Full Stack Engineer

Broomall, PA · On-site +1

NET Core, ASP.NET Web Forms, Angular, TypeScript/JavaScript, SQL Server, and Azure. The Senior Full Stack Engineer partners with the Development Manager, product, QA, offshore developers, and other ...

Apex Informatics

.Net Developer

Philadelphia, PA · On-site

$48.75 - $64.25/hr

Net Developer - full stack developer with primarily 10+ years of front-end experience. This will be a hybrid role, following return to work guidelines - the consultant will be expected to come into ...

ENIN SYSTEMS INC

.Net Developer

Wilmington, DE · On-site

$46.75 - $61.75/hr

NET Developer to design, build, and maintain enterprise-grade web applications for a highly ... full stack. Responsibilities • Design, develop, and maintain robust backend services, APIs, and ...

Xactus

Full Stack Engineer

Broomall, PA · On-site +1

NET Core, ASP.NET Web Forms, Angular, TypeScript/JavaScript, SQL Server, and Azure. The Full Stack Engineer partners with senior engineers, the Development Manager, product, QA, and other engineering ...

Mondo

Sr. Software Engineer (Full Stack)

Horsham, PA · Remote

$60 - $65/hr

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for this Contract-to-Hire position. Job Title: Sr. Software Engineer (Full Stack) Location-Type: Remote ...

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All JobsSr Full Stack Dot Net Developer JobsSr Full Stack Dot Net Developer Jobs in Philadelphia, PA

Sr Full Stack Dot Net Developer information

See Philadelphia, PA salary details

$10

$56

$77

How much do sr full stack dot net developer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for sr full stack dot net developer in Philadelphia, PA is $56.73, according to ZipRecruiter salary data. Most workers in this role earn between $49.95 and $63.08 per hour, depending on experience, location, and employer.

What is a Sr Full Stack Dot Net Developer?

A Sr Full Stack Dot Net Developer is an experienced software engineer who designs, develops, and maintains both front-end and back-end components of web applications using Microsoft’s .NET framework and related technologies. They are proficient in languages like C#, ASP.NET, JavaScript, HTML, and CSS, and often work with databases such as SQL Server. Senior developers not only write code but also make architectural decisions, mentor junior team members, and ensure the security, scalability, and performance of applications. Their role requires a deep understanding of the software development lifecycle and the ability to collaborate with cross-functional teams.

What are the key skills and qualifications needed to thrive as a Sr Full Stack Dot Net Developer?

To thrive as a Sr Full Stack Dot Net Developer, you need deep expertise in C#, ASP.NET, front-end frameworks (like Angular or React), and strong knowledge of database design, typically supported by a bachelor's degree in computer science or a related field. Proficiency in Visual Studio, SQL Server, source control systems like Git, and familiarity with cloud platforms such as Azure or AWS is essential, with certifications like Microsoft Certified: Azure Developer Associate being advantageous. Excellent problem-solving, teamwork, and communication skills help developers collaborate effectively and adapt to changing project requirements. These skills and qualities are vital to deliver robust, scalable solutions that meet business needs in complex, fast-paced development environments.

What are some common challenges a Sr Full Stack Dot Net Developer faces when balancing backend and frontend responsibilities?

As a Sr Full Stack Dot Net Developer, one of the main challenges is effectively managing the demands of both backend and frontend development, especially when projects require deep expertise in multiple technologies. Staying up-to-date with the latest frameworks, such as ASP.NET Core for backend and popular JavaScript libraries for frontend, can be time-consuming. Additionally, collaborating with specialized team members—like UX designers or DevOps engineers—requires strong communication to ensure seamless integration and deployment. Balancing these aspects while meeting project deadlines is a key part of the role.

What is the difference between Sr Full Stack Dot Net Developer vs Full Stack Java Developer?

AspectSr Full Stack Dot Net DeveloperFull Stack Java Developer
Required CredentialsBachelor's in CS or related, .NET certificationsBachelor's in CS or related, Java certifications
Work EnvironmentMicrosoft-based tech stacks, enterprise applicationsJava-based tech stacks, web and enterprise apps
Employer & Industry UsageFinancial, healthcare, enterprise sectorsTech firms, startups, enterprise sectors
Common Search & ComparisonYesYes

The main difference between a Sr Full Stack Dot Net Developer and a Full Stack Java Developer lies in the technology stack they specialize in. The Dot Net developer focuses on Microsoft technologies and enterprise applications, while the Java developer works primarily with Java-based frameworks. Both roles require similar credentials and are used across various industries, but their tech stacks and specific project types differ.

What are popular job titles related to Sr Full Stack Dot Net Developer jobs in Philadelphia, PA?

For Sr Full Stack Dot Net Developer jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Sr Full Stack Dot Net Developer jobs in Philadelphia, PA look for?

The top searched job categories for Sr Full Stack Dot Net Developer jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Sr Full Stack Dot Net Developer jobs?

Cities near Philadelphia, PA with the most Sr Full Stack Dot Net Developer job openings:

Sr Full Stack Dot Net Developer jobs near you

Application Systems Analysis/Programming Mgr - .Net

Apidel Technologies

Hamilton, NJ

Full-time

Re-posted 20 days ago

Job description

Experienced Senior Full Stack .NET Developer with strong expertise in AWS cloud services and exposure to AI/ML technologies to support the development and enhancement of state government benefit applications.
Will start 100% on site for 30 days & move to hybrid 3 days onsite 2 days remote
Key Responsibilities
Design, develop, and maintain scalable web applications using Angular 14+ and .NET 8+.
Build and consume RESTful APIs and microservices in a cloud-native environment.
Develop and optimize backend services integrated with AWS RDS for SQL Server.
Deploy and manage applications using AWS ECS Fargate.
Build and maintain CI/CD pipelines using AWS CodePipeline and native AWS DevOps tools.
Integrate AI/ML capabilities into applications using AWS services (e.g., SageMaker, Comprehend, Rekognition, or custom ML models).
Develop dashboards and reporting solutions using Power BI.
Ensure application security, compliance, and data protection standards are met.
Troubleshoot, debug, and upgrade existing systems.
Technical Skills (Must Have)
Microsoft .NET Stack:
7+ years of C# programming experience (C# 10+)
5+ years of .NET Core / .NET 6/7/8 experience
5+ years of ASP.NET Core Web API development
5+ years of Entity Framework Core
Strong understanding of LINQ and async/await patterns
Experience with Dependency Injection and IoC containers
Knowledge of design patterns (Repository, Factory, Strategy, SOLID principles)
Frontend Development:
3+ years of Angular 14+ OR React 18+ experience
3+ years of TypeScript
Proficiency in HTML5, CSS3, SASS/LESS
Experience with responsive design and mobile-first approach
State management (NgRx, Redux, or similar)
RESTful API consumption
Understanding of WCAG 2.1 accessibility standards
Database:
5+ years of SQL Server 2019+
Strong T-SQL/PL-SQL skills (stored procedures, functions, triggers)
Database design and normalization expertise
Query optimization and performance tuning
Entity Framework Core migrations
Experience with database versioning and deployment
Cloud Platform:
2+ years of AWS experience
AWS: EC2, Lambda, RDS, SQS, S3, ECS Fargate, Code pipeline
Cloud-native application design
Understanding of serverless architecture patterns
Cloud security best practices
DevOps:
Git version control (branching, merging, pull requests)
CI/CD pipeline experience (AWS CODEPIPELINE OR GitHub Actions)
Docker containerization
Unit testing frameworks (xUnit, NUnit, MSTest)
Automated testing strategies
Professional Experience (Must Have)
8+ years of professional software development experience
5+ years of .NET/C# development
3+ years of full stack development (frontend + backend)
2+ years of AWS cloud platform experience
Experience with large-scale enterprise applications (1M+ lines of code)
Experience with mission-critical systems (99.9%+ uptime requirements)
Led or participated in application modernization projects
Experience with Agile/Scrum methodologies
Participated in full SDLC from requirements to production


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About Apidel Technologies

Sourced by ZipRecruiter

We understand that attracting, qualifying, placing, and retaining the best candidates for our clients requires exceptional talent. That’s why our highly skilled and dedicated recruitment team works tirelessly to develop lifelong associations with all candidates and clients. We prioritize helping our employees achieve their career goals while providing effective staffing solutions to our clients and candidates. At Apidel, we believe in simple yet established core values that are ingrained within each member of our team. These values are time and again illustrated in our approach to employees, candidates, and clients. Our unwavering belief that our core values of integrity, client satisfaction, innovation, and intellect distinguish us from our competitors is what drives us forward. We remain focused on improving and sustaining a measurable client satisfaction program that has created an organizational culture where our associates provide world-class service every day.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Plainfield, IL, US

Year founded

2012

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