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Contract Java Developer Startup Jobs in Jersey City, NJ

Innova Solutions, Inc

Java Developer

Manhattan, NY · On-site

$60 - $65/hr

A client of Innova Solutions is immediately hiring for a " Java Developer " Position type: Full-time Contract (W2) Role: " Java Developer " Duration: 6+ months Contract Location : NYC, NY(Remote ...

Staffingine LLC

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Contract * Handson Coding design and testing of changes in the Rates and Credit eTrading platform * Changes including ECN connectivity Pricing RFQ processing Pricing and STP * Focus on low latency ...

Staffingine LLC

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java Developer Job Location: New York Job Type: Contract * Java 11 expert in Spring Boot Spring Data JPA Hibernate * Microservices architecture REST APIs resilience patterns async messaging

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Java Developer New York New York 10001 (Hybrid role) 06 months Contract to hire W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

Navtech, Inc.

Java Developer

Jersey City, NJ · On-site

$53 - $68.75/hr

Java Developer Location : Jersey, City, NJ Duration : 6-12 month contract Need 10+ Years of EXP Candidates Visa & Passport Number Mandatory For H1B Required skills: Recommended Qualifications:

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

PATRIOT STAFFING & SERVICES LL

Be Seen First

Java Developer

Jersey City, NJ · On-site

$55 - $70/hr

Contract until end of the year with some extension. Work Model: Hybrid - 3 days onsite per week ... Java Developer who thrives in a fast-paced, dynamic environment and is eager to contribute to a ...

PamTen Inc

Java Developer

Englewood, NJ · On-site

$53.50 - $69.25/hr

Job Summary : PamTen Inc is seeking a Java Developer for a contract position. The role requires strong skills in core Java and Spring, along with experience in Graphql, Python, and AWS.

PATRIOT STAFFING & SERVICES LL

Be Seen First

Java Developer

Jersey City, NJ · On-site

$55 - $70/hr

Contract until end of the year with some extension. Work Model: Hybrid - 3 days onsite per week ... Java Developer who thrives in a fast-paced, dynamic environment and is eager to contribute to a ...

CrackaJack Digital Solutions LLC

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Contract Location: NY We are seeking an experienced Java Backend Engineer with strong expertise in building scalable, high-performance backend systems. The ideal candidate will work on designing ...

Stem Xpert

Java developer

New York, NY · On-site

$55.75 - $72.25/hr

Java developer New York, NY 12 months contract Very strong java programming skills WEB Spring MVC (or struts), JSP, HTML/DHTML, Ajax, Javascript, JSTL, JSON, Prototype. Server Java, J2EE, Spring-Core ...

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All JobsContract Java Developer Startup JobsContract Java Developer Startup Jobs in Jersey City, NJ

Contract Java Developer Startup information

See Jersey City, NJ salary details

$16

$59

$80

How much do contract java developer startup jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for contract java developer startup in Jersey City, NJ is $59.18, according to ZipRecruiter salary data. Most workers in this role earn between $51.20 and $66.25 per hour, depending on experience, location, and employer.

What does a contract Java developer do at a startup?

A Contract Java Developer at a startup is responsible for designing, developing, and maintaining Java-based applications on a temporary basis, usually to help accelerate specific projects or fill short-term talent gaps. They often work on building scalable backend systems, integrating APIs, and ensuring the product can rapidly evolve as the startup grows. Their work may also involve troubleshooting, optimizing performance, and collaborating closely with other developers, designers, and product managers. Because startups are fast-paced environments, contract developers are expected to adapt quickly and deliver results within tight deadlines.

What are the key skills and qualifications needed to thrive as a contract Java developer at a startup?

To excel as a Contract Java Developer in a startup environment, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development lifecycles, usually supported by relevant experience or a computer science degree. Familiarity with frameworks like Spring Boot, version control systems (e.g., Git), build tools (e.g., Maven or Gradle), and cloud platforms is often required. Outstanding problem-solving ability, adaptability, and clear communication skills help you collaborate effectively and respond to rapidly changing project needs. These skills and qualities enable you to deliver robust, scalable solutions quickly and efficiently, which is critical in the fast-paced, resource-constrained startup setting.

What are some common challenges contract Java developers face when working at startups, and how can they prepare for them?

Contract Java Developers at startups often face fast-paced environments with shifting priorities and limited documentation. Adapting quickly to new codebases, collaborating with small, cross-functional teams, and managing ambiguity are frequent challenges. To prepare, developers should brush up on agile methodologies, familiarize themselves with popular Java frameworks, and be proactive in communicating with stakeholders. Demonstrating flexibility and strong problem-solving skills will help ensure a successful contract period.

What is the difference between Contract Java Developer Startup vs Contract Java Developer Enterprise?

AspectContract Java Developer StartupContract Java Developer Enterprise
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentFast-paced, innovative, small teamsStructured, larger teams, formal processes
Employer & IndustryStartups, tech, e-commerceLarge corporations, finance, healthcare
Search & Comparison IntentYesYes

The main difference between a Contract Java Developer Startup and a Contract Java Developer Enterprise lies in the work environment and company size. Startups typically offer a dynamic, fast-paced setting with smaller teams, while enterprises provide a more structured environment with larger teams and formal processes. Both roles require similar credentials and are sought after by companies in different industry sectors.

What are the most commonly searched types of Java Developer Startup jobs in Jersey City, NJ?

The most popular types of Java Developer Startup jobs in Jersey City, NJ are:

What are popular job titles related to Contract Java Developer Startup jobs in Jersey City, NJ?

For Contract Java Developer Startup jobs in Jersey City, NJ, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer Startup jobs in Jersey City, NJ look for?

The top searched job categories for Contract Java Developer Startup jobs in Jersey City, NJ are:

What cities near Jersey City, NJ are hiring for Contract Java Developer Startup jobs?

Cities near Jersey City, NJ with the most Contract Java Developer Startup job openings:

Contract Java Developer Startup jobs near you
Infographic showing various Contract Java Developer Startup job openings in Jersey City, NJ as of August 2026, with employment types broken down into 82% Full Time, 4% Part Time, and 14% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $123,094 per year, or $59.2 per hour.

Java Developer

Jose Merciline

Jersey City, NJ

$53.25 - $69/hr

Full-time

Posted 13 days ago

Job description

Java Developer 

Contract

Note : 2 Positions 

Looking for strong Java Developer with Spring Boot

Apply