Senior Fullstack Developer Jobs in New Jersey
Senior Fullstack Developer jobs in New Jersey are among the most active in the mid-Atlantic region, with strong demand concentrated in financial technology, pharmaceuticals, and enterprise software across a range of levels from junior engineer through principal architect. The heaviest hiring clusters around Jersey City, Newark, and Princeton, where firms like Johnson & Johnson, Cognizant, and Prudential Financial maintain large engineering operations. The most sought-after specialties include cloud-native architecture, React and Node.js development, and API integration for regulated industries. Find a role that fits below and apply directly.
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Showing 5 of 48+ Senior Fullstack Developer jobs
INTRODUCTION
Full Stack .Net Developer with AWS/GenAI
ROLE AND RESPONSIBILITIES
- Minimum 7+ years of experience in working and building large-scale software applications
- Design and provide guidance on building end-to-end systems optimized for speed and scale leveraging services design principles on .NET platforms
- Work primarily in technologies like C# .NET, Angular/React, LINQ, Entity framework, JavaScript, SQL Server, PostgreSQL
- Develop next generation user interfaces for all applications and innovate on integration patterns using Microservices design
- Experience with building Generative AI solutions using AWS Bedrock agents (including Strands agent) and MCP
- Development experience with JavaScript frameworks (React, Angular, ExtJS) a plus
- Experience utilizing SOA concepts and methodologies
- Experience in designing and integrating RESTful APIs
- Excellent debugging and optimization skills
- Experience in unit/integration testing
- Experience with AWS Services
- Basic knowledge in Python is mandatory
COMPENSATION
- Pay: $100,000.00 - $120,000.00 per year
BENEFITS
- Green card sponsorship
- Health insurance
- Retirement plan
- Visa sponsorship
LOCATION
Work Location: Hybrid remote in Holmdel, NJ 07733
INTRODUCTION
Full Stack .Net Developer with AWS/GenAI
ROLE AND RESPONSIBILITIES
- Minimum 7+ years of experience in working and building large-scale software applications
- Design and provide guidance on building end-to-end systems optimized for speed and scale leveraging services design principles on .NET platforms
- Work primarily in technologies like C# .NET, Angular/React, LINQ, Entity framework, JavaScript, SQL Server, PostgreSQL
- Develop next generation user interfaces for all applications and innovate on integration patterns using Microservices design
- Experience with building Generative AI solutions using AWS Bedrock agents (including Strands agent) and MCP
- Development experience with JavaScript frameworks (React, Angular, ExtJS) a plus
- Experience utilizing SOA concepts and methodologies
- Experience in designing and integrating RESTful APIs
- Excellent debugging and optimization skills
- Experience in unit/integration testing
- Experience with AWS Services
- Basic knowledge in Python is mandatory
COMPENSATION
- Pay: $100,000.00 - $120,000.00 per year
BENEFITS
- Green card sponsorship
- Health insurance
- Retirement plan
- Visa sponsorship
LOCATION
Work Location: Hybrid remote in Holmdel, NJ 07733
See All 48 Senior Fullstack Developer Jobs in New Jersey
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Find JobsSenior Fullstack Developer Jobs by City in New Jersey
Where New Jersey roles are concentrated, by current openings.
Senior Fullstack Developer Job Market in New Jersey
A snapshot from current New Jersey openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Technology & Software
- Construction & Real Estate
- Banking & Financial Services
- Investment & Asset Management
What New Jersey Employers Look For
The qualifications that appear most often in senior fullstack developer jobs across New Jersey.
- Minimum five years of fullstack development experience with modern JavaScript frameworks and backend languages
- Proven experience building and deploying production applications on AWS, Azure, or Google Cloud
- Strong proficiency in React or Angular on the frontend paired with Node.js, Java, or Python on the backend
- Experience designing and maintaining RESTful and GraphQL APIs in enterprise or high-availability environments
- Familiarity with agile development practices, CI/CD pipelines, and version control using Git
- Bachelor's degree in computer science, software engineering, or a related technical discipline
Senior Fullstack Developer Jobs in New Jersey: Frequently Asked Questions
How do you become a senior fullstack developer in New Jersey?
Senior fullstack developer roles in New Jersey do not require a state-issued license or registration. The typical path runs through a bachelor's degree in computer science or software engineering, followed by several years of fullstack engineering experience building production systems. New Jersey's dense concentration of financial services, pharma technology, and enterprise software firms means hiring managers prioritize demonstrated experience with regulated-industry systems, cloud platforms, and modern JavaScript or JVM-based stacks over any specific credential.
How much do senior fullstack developers make in New Jersey?
Senior fullstack developers in New Jersey earn a median of about $135,940 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $84,880 for the lowest 10% to over $207,200 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior fullstack developers in New Jersey?
Employers hiring senior fullstack developers in New Jersey right now include Information Technology Senior Management Forum, Citi, and BNY, based on current listings on Migrate Mate as of September 2026. New Jersey's mix of Fortune 500 headquarters, major financial services firms in Jersey City, and global pharmaceutical and tech companies in the Princeton corridor makes it one of the more consistent states for senior engineering openings year-round.
Which New Jersey cities have the most senior fullstack developer jobs?
Jersey City, New Jersey, and Newark lead New Jersey for senior fullstack developer openings. Jersey City drives volume through its concentration of financial technology firms and Wall Street-adjacent operations, Newark benefits from both corporate headquarters and growing startup activity near its transit hub, and Princeton draws hiring from pharmaceutical giants and the university's affiliated research and technology ecosystem.
Are there remote senior fullstack developer jobs in New Jersey?
Yes, and more than most fields. About 52% of senior fullstack developer openings tied to New Jersey are remote or hybrid as of September 2026, reflecting how naturally the role suits distributed work. Backend API work and cloud infrastructure roles tend to be the most fully remote, while frontend or product-embedded positions are more likely to require at least occasional on-site presence at a New Jersey office.
How can I get hired as a senior fullstack developer in New Jersey with little or no experience?
The most realistic entry path is through an associate or mid-level software engineer role at one of New Jersey's large enterprise employers, then building toward senior status internally. Companies like Cognizant and Prudential run structured new-grad and rotational engineering programs out of their New Jersey offices. A strong portfolio of fullstack projects, open-source contributions, or a bootcamp certificate recognized by New Jersey employers can help candidates without a four-year degree move into junior fullstack roles and progress from there.
Where can I find and apply to senior fullstack developer jobs in New Jersey?
You can find and apply to senior fullstack developer jobs in New Jersey on Migrate Mate, which lists current openings tied to New Jersey employers and locations. Search the listings, find roles that fit your experience and preferred location or remote setup, and apply directly to the ones that match.
See All 48 Senior Fullstack Developer Jobs in New Jersey
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