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Junior Full Stack Engineer Jobs in New York (NOW HIRING)

The Senior Full-Stack Engineer will lead the deployment and optimization of AI agents, architect full-stack systems, and mentor engineers while ensuring high reliability and performance in healthcare ...

Full Stack Engineer

New York, NY · On-site

$175K - $225K/yr

The Role We're looking for a Full Stack Engineer to join our AI Technology team and play a critical role in building and shaping the firm's internal Generative AI platform. This is a high-impact ...

Full Stack Engineer

Manhattan, NY · On-site

$175K - $225K/yr

The Role We're looking for a Full Stack Engineer to join our AI Technology team and play a critical role in building and shaping the firm's internal Generative AI platform. This is a high-impact ...

New

Full Stack Engineer

New York, NY · On-site

$175K - $225K/yr

The Role We're looking for a Full Stack Engineer to join our AI Technology team and play a critical role in building and shaping the firm's internal Generative AI platform. This is a high-impact ...

Full Stack Engineer

New York, NY · On-site

$150K - $200K/yr

Full Stack Engineer Location: NYC (In-Person) Compensation: Competitive salary + meaningful equity Stage: YC-backed, early-stage About Claim Health Claim Health is the AI Revenue Platform for Post ...

The Role We're looking for a Full Stack Engineer to join a small, high-velocity engineering team building the infrastructure that powers Altro's platform. You'll ship real features from day one ...

Senior Full Stack Engineer

New York, NY · On-site

$190K - $220K/yr

About Junior Junior is building the AI operating system for investment research. Our software helps ... Our engineering team is ~18 strong and doubling to 40 this year - you'd be joining early enough to ...

Full-stack, at a pace that is not normal. This is a high-agency engineering role with unusual variety: every engagement brings a different industry, workflow, and technical problem. Our Forward ...

Senior Full Stack Engineer

New York, NY · Hybrid

$160K - $180K/hr

Senior Full Stack Engineer Full-time New York City, NY, US Exclusive confidential search -- details shared with qualified applicants. Benefits You'll Love * Equity upside and ownership opportunity ...

Full Stack Engineer

New York, NY · On-site

$250K - $260K/yr

The Opportunity Our partner is hiring Senior Full Stack Engineers to help build the next generation of their product. This is a backend-heavy product engineering role focused on developing customer ...

The Opportunity Our partner is hiring Senior Full Stack Engineers to help build the next generation of their product. This is a backend-heavy product engineering role focused on developing customer ...

Full Stack Engineer

New York, NY · On-site

$250K - $260K/yr

The Opportunity Our partner is hiring Senior Full Stack Engineers to help build the next generation of their product. This is a backend-heavy product engineering role focused on developing customer ...

Career Renew is recruiting for one of its clients a Full Stack Engineer - Crypto - this is an onsite role in New York. We are a team of elite builders moving fast and redefining what's possible in ...

What We're Looking For Cross River Bank is seeking a Senior Full Stack Engineer who thrives at the intersection of intelligent systems and polished product experiences. You'll work across the entire ...

Pensar is looking for a talented Full Stack Engineer to join our team and help build the future of offensive security software. You'll work closely with security researchers, product managers, and ...

Showing results 21-40

Junior Full Stack Engineer information

See New York salary details

$50.9K

$103.4K

$155.4K

How much do junior full stack engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for junior full stack engineer in New York is $103,433.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,900.00 and $104,500.00 per year, depending on experience, location, and employer.

What is a junior full stack engineer?

A Junior Full Stack Engineer is an entry-level software developer who works on both the front-end and back-end of web applications. They are typically responsible for building, testing, and maintaining features across the entire technology stack, often under the supervision of more experienced engineers. Juniors work with languages and frameworks such as JavaScript, HTML, CSS, Node.js, and databases like SQL or MongoDB. While they may not have deep expertise yet, they are expected to learn quickly, collaborate with team members, and gradually take on more complex tasks.

How does a junior full stack engineer typically collaborate with other team members on a project?

As a Junior Full Stack Engineer, you’ll regularly work alongside front-end and back-end developers, designers, and product managers to deliver features and resolve issues. Collaboration often includes participating in daily stand-ups, code reviews, and sprint planning sessions. You’ll be expected to communicate progress and challenges clearly, seek guidance when needed, and contribute to shared code repositories using version control tools like Git. This collaborative environment helps you learn quickly and build strong relationships within a multidisciplinary team.

What is the difference between Junior Full Stack Engineer vs Junior Front End Developer?

AspectJunior Full Stack EngineerJunior Front End Developer
Required SkillsProficiency in both front-end and back-end technologies (HTML, CSS, JavaScript, server-side languages, databases)Strong skills in HTML, CSS, JavaScript, and front-end frameworks (React, Angular, Vue)
Work EnvironmentWorks on both client-side and server-side development, often in full project cyclesFocuses primarily on user interface and user experience development
Common UsageUsed in startups and small to medium companies requiring versatile developersCommon in companies emphasizing UI/UX and front-end design

The main difference is that a Junior Full Stack Engineer handles both front-end and back-end tasks, while a Junior Front End Developer specializes in user interface development. The full stack role requires knowledge of server-side technologies, whereas the front-end role focuses on creating engaging user experiences.

What are the key skills and qualifications needed to thrive as a junior full stack engineer?

To thrive as a Junior Full Stack Engineer, you need a solid understanding of front-end and back-end development concepts, programming languages like JavaScript, HTML, CSS, and familiarity with frameworks such as React and Node.js, often supported by a bachelor's degree in computer science or related experience. Experience using version control systems like Git, basic database management (SQL/NoSQL), and cloud platforms is typically required. Strong problem-solving, teamwork, and communication skills help you collaborate effectively and adapt to fast-changing project needs. These abilities are essential for building reliable, scalable web applications and contributing meaningfully to development teams.

What are the most commonly searched types of Full Stack Engineer jobs in New York?

The most popular types of Full Stack Engineer jobs in New York are:

What cities in New York are hiring for Junior Full Stack Engineer jobs?

Cities in New York with the most Junior Full Stack Engineer job openings:

Infographic showing various Junior Full Stack Engineer job openings in New York as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $103,433 per year, or $49.7 per hour.

Sr Full-Stack Engineer- Contract

IT Accel, Inc.

Morristown, NJ • On-site

Full-time

Re-posted 21 days ago


Job description

Job Summary:
IT Accel, Inc. is seeking a Senior Full Stack Developer to build and enhance modern banking applications using AI-assisted development tools and cloud technologies. This role will support digital banking initiatives, including payments, lending, and fraud prevention, while managing the full software development lifecycle.
Responsibilities:
• Design and develop enterprise-grade full-stack applications using React or Angular, C#/.NET, and Python
• Build and maintain APIs, integrations, and microservices architectures
• Leverage AI development tools such as GitHub Copilot, Cursor, and Claude to accelerate software delivery
• Lead technical design discussions and contribute to architectural decisions
• Manage the full SDLC, including design, development, testing, deployment, and production support
• Collaborate with Cloud and DevOps teams to deliver secure, scalable solutions
• Develop technical documentation and mentor junior developers
• Troubleshoot and optimize applications for performance, reliability, and security
Qualifications:
Required:
• Bachelor's degree in Computer Science, Software Engineering, or a related field
• 7+ years of Full Stack Development experience
• Strong experience with React or Angular, C#/.NET, Python, REST APIs, and microservices
• Hands-on experience using AI-assisted development tools (GitHub Copilot, Cursor, Claude, etc.)
• Experience with Azure or AWS cloud platforms
• Strong knowledge of Docker, Kubernetes, Git, GitHub, and CI/CD pipelines
• Experience with relational and NoSQL databases, cloud-native architectures, and DevOps practices
• Ability to lead technical initiatives and mentor team members
• Strong communication, problem-solving, and stakeholder management skills
Preferred:
• Experience in banking, fintech, payments, lending, or financial services
• Experience designing enterprise-scale applications and distributed systems
• Advanced knowledge of cloud-native development, infrastructure automation, and DevOps methodologies
Company:
Accelerate Your IT Career, or Your Next Great Hire. IT Accel, Inc. is a certified WBE tech staffing firm based in New York. Founded in 2002, the company is headquartered in New York, USA, with a team of 11-50 employees. The company is currently Early Stage.