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Hourly 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 ...

New

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.

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 ... The pay range provided in this posting reflects a W2 hourly rate; other employment options may be ...

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

Hourly Full Stack Developer information

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

AspectHourly Full Stack DeveloperWeb Developer
CredentialsTypically requires proficiency in multiple programming languages, frameworks, and full project lifecycle experienceOften requires knowledge of HTML, CSS, JavaScript, and basic backend skills; certifications vary
Work EnvironmentFreelance or contract-based, often remote, working on entire application stacksIn-house or freelance, focusing on website or web app development
Industry UsageCommon in tech startups, agencies, and freelance markets for full project deliveryWidely used in corporate, agency, and freelance web projects

The main difference is that an Hourly Full Stack Developer handles both frontend and backend development across entire projects, often on a freelance or contract basis, while a Web Developer may focus more narrowly on specific website or web app components. Both roles require technical skills, but the Full Stack Developer's expertise spans the entire technology stack.

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:
Infographic showing various Hourly Full Stack Developer job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 51% Full Time, 44% Part Time, 1% Temporary, and 3% Contract. Highlights an 99% Physical, and 1% Remote job distribution.

Agentic AI - Full Stack Developer

Sincera Technologies, Inc.

Manhattan, NY • On-site

Other

Posted 20 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.