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Volunteer Full Stack Developer Jobs in New York (NOW HIRING)

Java Full Stack Developer

New York, NY · On-site

$57.50 - $74/hr

Java Full Stack Developer Job Location: New York City, NY Job Type: Contract * Full Stack Development Build user facing interfaces HTML CSS JS Angular React and server side logic Java Spring Boot

Title: .NET Full Stack Developer Location: New York Duration: Long-Term Contract Experience: 8-15 Years Employment Type: Contract Job Summary: Coforge is seeking an experienced .NET Full Stack ...

Full Stack Developer

Manhattan, NY · On-site

$65 - $70/day

Full Stack Developer Duration: 6 Months+ Location: New York, NY (Resources must currently reside within the New York Tri-State Area (New York, New Jersey, or Connecticut) and be able to commute to ...

We are seeking a Full Stack Developer with strong expertise in C# and React who will support our client. This role is designed to augment an existing team and deliver continuous value on client ...

Full Stack Developer

New York, NY · On-site

$75 - $85/hr

Description: Hybrid 3 days on site in New York, NY Our client seeks a Full Stack Developer to ... voluntary benefits including life and disability insurance, 401(k) with match, and sick time if ...

Full-stack Developer Work Model: Hybrid (2 days/week in-office) Experience Required: 10+ years Responsibilities: * Develop and integrate server-side web application logic with front-end components.

They are seeking a Full Stack Developer to develop micro services, integrate components, and build automated systems within a modern technology infrastructure. Responsibilities : • Develop micro ...

Full-Stack Developer

Parsippany, NJ · On-site

$98K - $115K/yr

Full-Stack Developer Essential Functions The Enterprise Data and Process Automation Team, within Marotta's IT Department, is seeking a highly skilled Full Stack Developer with Amazon Web Services ...

FOX is seeking a Senior Full Stack Developer to help advance how we build, deliver, and operate large-scale production web applications in a regulated, high-traffic enterprise environment. This role ...

Full-Stack Developer

Parsippany, NJ · On-site

$98K - $115K/yr

Full-Stack Developer Essential Functions The Enterprise Data and Process Automation Team, within Marotta's IT Department, is seeking a highly skilled Full Stack Developer with Amazon Web Services ...

Showing results 41-60

Volunteer Full Stack Developer information

See New York salary details

$26

$64

$94

How much do volunteer full stack developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for volunteer full stack developer in New York is $64.83, according to ZipRecruiter salary data. Most workers in this role earn between $53.89 and $74.71 per hour, depending on experience, location, and employer.

What types of projects do volunteer full stack developers typically work on, and how is their work structured?

Volunteer Full Stack Developers often contribute to a wide range of projects, such as building or maintaining websites for nonprofits, developing internal tools to support community initiatives, or supporting open-source platforms. Their work is usually project-based and may involve collaboration with designers, project managers, and other developers, sometimes in a fully remote environment. Volunteers often have flexible schedules, allowing them to contribute as their availability permits, but they are still expected to communicate progress and meet key milestones. This structure provides valuable experience while making a tangible impact on the organization’s mission.

What is a volunteer full stack developer?

A Volunteer Full Stack Developer is an unpaid role where a developer contributes to projects by working on both front-end and back-end development tasks. They typically use a variety of programming languages and frameworks to build, improve, or maintain websites and applications. These positions are often found in non-profits, startups, or open-source communities, providing valuable experience while supporting a meaningful cause. Volunteers may collaborate with teams or work independently, depending on the project's needs. This role offers a great opportunity to gain hands-on experience, expand technical skills, and build a professional network.

What are the key skills and qualifications needed to thrive as a volunteer full stack developer?

To thrive as a Volunteer Full Stack Developer, you need strong programming skills in both front-end (HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, or PHP) technologies, often supported by a degree or self-taught experience in software development. Familiarity with version control systems like Git, cloud services, databases, and possibly certifications in web development tools is typical. Strong communication, adaptability, and teamwork are essential soft skills, especially when collaborating with diverse, often remote, teams. These abilities enable volunteers to effectively contribute to projects, deliver functional solutions, and support organizational goals despite the challenges of volunteer-based work.

What are the most commonly searched types of Full Stack Developer jobs in New York? The most popular types of Full Stack Developer jobs in New York are:
What cities in New York are hiring for Volunteer Full Stack Developer jobs? Cities in New York with the most Volunteer Full Stack Developer job openings:
Infographic showing various Volunteer Full Stack Developer 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 $134,853 per year, or $64.8 per hour.

Agentic AI - Full Stack Developer

Sincera Technologies, Inc.

Manhattan, NY • On-site

Other

Posted 21 days ago


Job description

Senior Agentic AI Full Stack Developer
Location: Hybrid/Onsite in NYC, Ny
Experience: 10+ Years
Job Summary
We are seeking a Senior Agentic AI Full Stack Developer with strong experience designing and building AI-powered autonomous applications, LLM-based workflows, and intelligent agents, combined with full-stack development expertise in Java, Spring Boot, React, and TypeScript. The ideal candidate will drive AI-first engineering initiatives by building scalable enterprise applications, integrating LLMs, and leveraging AI-assisted development tools.
Required Skills
  • Strong hands-on experience building Agentic AI applications and AI-powered workflows.
  • Experience with LLMs (OpenAI, Claude, Gemini, Azure OpenAI, Llama) and AI application development.
  • Expertise in LangGraph, LangChain, CrewAI, AutoGen, Semantic Kernel, or similar agent frameworks.
  • Experience with RAG architectures, embeddings, vector databases (Pinecone, Weaviate, Chroma, pgVector), prompt engineering, and AI orchestration.
  • Hands-on experience with AI development tools such as Claude Code, Cursor, GitHub Copilot, or similar.
  • Strong Full Stack development experience with:
    • Java, Spring Boot, Spring Security, Microservices
    • React, TypeScript, Redux
    • REST APIs and enterprise integrations
  • Experience with SQL Server, database optimization, and high-volume data processing.
  • Experience with Docker, Kubernetes, Git, Azure DevOps, and CI/CD pipelines.
  • Strong understanding of secure coding practices, software architecture, and cloud-native development.
  • Experience building enterprise AI agents, copilots, and autonomous workflows.
Preferred Skills
  • Python experience for AI automation and backend services.
  • Experience integrating AI solutions with financial systems, ERP platforms, or business applications.
  • Familiarity with Azure AI services and cloud-based AI platforms.
  • Experience mentoring teams in AI-first software development practices.