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Sr Full Stack Web Developer Jobs in New Jersey (NOW HIRING)

Sr Full Stack Engineer

Summit, NJ · On-site

$75 - $80/hr

Sr Full Stack Engineer Summit, NJ Hybrid Role Compensation: $75 - $80 per hour ABOUT THE ROLE Our client, a Fortune 500 Consumer Packaged Goods (CPG) company, is seeking a Senior Full Stack Engineer ...

Senior Full Stack Developer

Newark, NJ · On-site

$130K - $150K/yr

Employee Recognition Program Perr&Knight is looking for a Senior Full-Stack Developer to fulfill the following objectives on our PK1Cloud Software team: * Collaborating with product and architecture ...

Senior Full Stack Developer

Newark, NJ · On-site

$130K - $150K/yr

Employee Recognition Program Perr&Knight is looking for a Senior Full-Stack Developer to fulfill the following objectives on our PK1Cloud Software team: * Collaborating with product and architecture ...

Responsibilities Peraton Labs is seeking an experienced Senior Full-Stack Software Engineer to join ... Experience with FastAPI or comparable Python web frameworks * Familiarity with Node.js and server ...

Responsibilities Peraton Labs is seeking an experienced Senior Full-Stack Software Engineer to join ... Experience with FastAPI or comparable Python web frameworks * Familiarity with Node.js and server ...

Solid understanding of secure web & mobile UI applications using HTML5, CSS3, JavaScript, and at ... Minimum of 5 years of experience as a Full-Stack Developer, including demonstrable usage of AI ...

Responsibilities Peraton Labs is seeking an experienced Senior Full-Stack Software Engineer to join ... Experience with FastAPI or comparable Python web frameworks * Familiarity with Node.js and server ...

Full Stack AI Developer

Middletown, NJ · On-site

$120 - $160/hr

About the Role We are looking for an AI Full Stack Developer to design, build, and deploy ... Direct experience with this stack to build web based application is a plus, but we're primarily ...

About the Role We are looking for an Full Stack AI Developer to design, build, and deploy ... Direct experience with this stack to build web based application is a must have as we're primarily ...

Showing results 21-40

Sr Full Stack Web Developer information

What does a Sr Full Stack Web Developer do?

A Sr Full Stack Web Developer is responsible for designing, building, and maintaining both the front-end (client-side) and back-end (server-side) components of web applications. They work with various programming languages, frameworks, and databases to create seamless and efficient user experiences. In addition to coding, they often lead technical projects, mentor junior developers, and help shape the overall architecture of web solutions. Their role requires a deep understanding of both user interface design and server-side logic, ensuring that all parts of a web application function together smoothly.

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

To thrive as a Sr Full Stack Web Developer, you need advanced proficiency in both front-end (e.g., HTML, CSS, JavaScript frameworks) and back-end (e.g., Node.js, Python, databases) development, typically supported by a degree in computer science or related experience. Familiarity with tools such as Git, cloud platforms (AWS, Azure), RESTful APIs, and relevant certifications like AWS Certified Developer are commonly required. Strong problem-solving skills, effective communication, and the ability to mentor junior developers are essential soft skills for this role. These competencies ensure you can deliver robust, scalable solutions while collaborating efficiently within multidisciplinary teams.

How does a Sr Full Stack Web Developer typically collaborate with cross-functional teams during a project lifecycle?

As a Sr Full Stack Web Developer, you will frequently collaborate with UX/UI designers, product managers, QA engineers, and sometimes DevOps specialists throughout a project's lifecycle. You may participate in sprint planning, code reviews, and daily stand-ups, ensuring alignment on project goals and technical requirements. Effective communication is key, as you'll often translate business needs into technical solutions and provide guidance to junior developers. This collaborative environment supports the delivery of robust, user-friendly web applications and fosters professional growth through shared knowledge.

What is the difference between Sr Full Stack Web Developer vs Full Stack Web Developer?

AspectSr Full Stack Web DeveloperFull Stack Web Developer
Required Experience5+ years, leadership skills often expected1-3 years, focus on development skills
ResponsibilitiesDesigning complex systems, mentoring, project leadershipBuilding features, coding, debugging
CertificationsOptional, but advanced certifications valuedEntry to mid-level certifications
Work EnvironmentFast-paced, collaborative teams, often in tech companies

The main difference between a Sr Full Stack Web Developer and a Full Stack Web Developer lies in experience, responsibilities, and leadership. Senior developers typically have more experience, handle complex projects, and mentor others, while full stack developers focus on coding and feature development. Both roles are essential in tech industries, but senior roles require a broader skill set and leadership capabilities.

What cities in New Jersey are hiring for Sr Full Stack Web Developer jobs?

Cities in New Jersey with the most Sr Full Stack Web Developer job openings:

Infographic showing various Sr Full Stack Web Developer job openings in New Jersey as of June 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Full Stack Python Developer - NJ

Photon

Somerville, NJ

Full-time

Posted 16 days ago


Job description

Senior Full-Stack Engineer - Python & Angular

We are looking for a Senior Full-Stack Engineer with strong Python expertise and hands-on Angular experience. This is a backend-heavy role focused on building scalable APIs and applications, with additional ownership of the UI layer.

Must-Haves
  • 6+ years of software engineering experience
  • Strong hands-on expertise in Python
  • Experience with Django, FastAPI, or Flask
  • Strong experience building REST APIs and microservices
  • Hands-on experience with Angular and TypeScript
  • Strong knowledge of relational databases, particularly MS SQL Server and Oracle
  • Experience with automated testing and CI/CD
  • Solid understanding of system design, security, and performance
  • Strong communication, ownership, and problem-solving skills
Nice-to-Haves
  • Experience with asynchronous Python, Celery, or message queues
  • Experience with RxJS, Angular Material, or NgRx
  • Familiarity with Redis, Elasticsearch, or MongoDB
  • Experience with event-driven architectures
  • Experience mentoring engineers or leading technical initiatives