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Contract Java Developer Jobs in New York, NY (NOW HIRING)

JAVA DEVELOPER

Jersey City, NJ · On-site

$53.25 - $69/hr

Java Job Type: Contract Job Location: Jersey City New Jersey This role is sourcing for 2 candidates This position is a developer role in the Capital Markets Credit Risk Technology team based in ...

JAVA DEVELOPER

Jersey City, NJ

$53.25 - $69/hr

Java Job Type: Contract Job Location: Jersey City New Jersey This role is sourcing for 2 candidates This position is a developer role in the Capital Markets Credit Risk Technology team based in ...

Java developer

Jersey City, NJ · On-site

$53.25 - $69/hr

Java Developer Jersey City, NJ 6 Month Contract-to-Hire Independent Operator and also work with a small team of Java developerss to rely on for DB specific policy/practice questions. Deep knowledge ...

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Java developer Location: NYC, NY (5 Days On site) Long Term Contract An international Investment Bank is enhancing its IT systems by introducing new technology and integrating with new third-party ...

Senior- Java Developer

Jersey City, NJ · On-site

$62.75 - $80/hr

Senior- Java Developer Location : 100% remote Duration : 1 year contract to begin with Need 10 + Years of Experience only ! The Senior- Java Developer designs, develops, documents, unit-tests ...

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Sr Java Developer

Jersey City, NJ · On-site

$50 - $65/hr

Need Sr. Java Developer in Jersey City, NJ 07310 Mandatory requirements: 1. Employment type: Client ... Contract till end of year with likely extensions · Openings: Multiple openings · Interview ...

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Sr Java Developer

Jersey City, NJ · On-site

$50 - $65/hr

Need Sr. Java Developer in Jersey City, NJ 07310 Mandatory requirements: 1. Employment type: Client ... Contract till end of year with likely extensions · Openings: Multiple openings · Interview ...

Java Developer - IV

Manhattan, NY · Hybrid

$56.25 - $72.75/hr

Java Developer - Iv Location: Basking Ridge, NJ (Hybrid) Duration: Long term contract * 3 days in office and 2 days remote/week B.S. or equivalent work experience. * Responsible for the design and ...

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Contract Java Developer information

See New York, NY salary details

$17

$62

$84

How much do contract java developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for contract java developer in New York, NY is $62.03, according to ZipRecruiter salary data. Most workers in this role earn between $53.65 and $69.42 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Contract Java Developer, and why are they important?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by Contract Java Developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What are Contract Java Developers?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

Do companies still hire Java developers?

Yes, companies continue to hire Java developers due to the language's widespread use in enterprise applications, Android development, and backend systems. Java developers with skills in frameworks like Spring and experience with cloud platforms are in consistent demand across various industries.

What is the difference between Contract Java Developer vs Contract Software Engineer?

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

What are the most commonly searched types of Java Developer jobs in New York, NY? The most popular types of Java Developer jobs in New York, NY are:
What are popular job titles related to Contract Java Developer jobs in New York, NY? For Contract Java Developer jobs in New York, NY, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer jobs in New York, NY look for? The top searched job categories for Contract Java Developer jobs in New York, NY are:
What cities near New York, NY are hiring for Contract Java Developer jobs? Cities near New York, NY with the most Contract Java Developer job openings:
Infographic showing various Contract Java Developer job openings in New York, NY as of May 2026, with employment types broken down into 42% Full Time, 30% Part Time, and 28% Contract. Highlights an 32% In-person, and 68% Remote job distribution, with an average salary of $129,021 per year, or $62 per hour.

$53.25 - $69/hr

Other

Posted 3 days ago


Job description

Job Title: Java Developer – Agentic AI

Location: Berkeley Heights, NJ (Onsite)
Duration: 6+ Months Contract

Role Overview

We are looking for a skilled Java Developer with experience in Agentic AI systems to build next-generation intelligent applications. The ideal candidate will combine strong backend engineering expertise with hands-on experience in AI-driven automation, autonomous agents, and modern AI frameworks.

Key Responsibilities

  • Design and develop scalable Java-based backend systems
  • Build and integrate Agentic AI workflows (autonomous decision-making systems)
  • Develop microservices using Java, Spring Boot, and REST APIs
  • Integrate AI/LLM services (OpenAI, LangChain, etc.) into enterprise applications
  • Build intelligent automation pipelines and task orchestration systems
  • Collaborate with data scientists, AI engineers, and product teams
  • Optimize performance for high-scale, real-time systems
  • Ensure code quality, security, and best practices

Required Skills & Experience

  • Strong experience in Java, Spring Boot, Microservices architecture
  • Hands-on experience with Agentic AI / Autonomous AI systems
  • Experience working with LLMs, prompt engineering, and AI APIs
  • Knowledge of frameworks like LangChain, AutoGen, or similar
  • Experience in building RESTful APIs and distributed systems
  • Familiarity with cloud platforms (AWS, Azure, or Google Cloud Platform)
  • Understanding of event-driven architecture and async processing

Preferred Qualifications

  • Experience in FinTech / Payments domain
  • Exposure to vector databases (Pinecone, FAISS, etc.)
  • Knowledge of Docker, Kubernetes, and CI/CD pipelines
  • Strong problem-solving and analytical skills