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Freelance Full Stack Java Developer Jobs in New York

Jobsbridge

Java Full Stack Engineer

New York, NY · On-site

$57.50 - $74/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Should have 6-8 years of experience in developing high volume web ...

Jobs for Humanity

Full Stack Java Developers

Woodbridge, NJ

$53 - $68.50/hr

Full Stack Java Developer-Manager Company: EY Location: Iselin, NJ Salary: Education: Less Than High School Experience: None Hours: Duration: Full Time, Regular Shift: Description: At EY, you'll have ...

TMS

Java Full Stack Developer

New York, NY · On-site

$60 - $62/hr

Java Full Stack Developer with Corporate Action Domain Knowledge Expr level - 10+ years Location: New York City, NY Mandatory Skills : Angular, Java, Java Microservices, Java Spring Boot, Transact ...

Staffingine LLC

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

TMS

Java Full Stack Developer

New York, NY · On-site

$57.50 - $74/hr

Job Title: Java Full Stack Developer (60% Backend & 40% Frontend) Location: New York City, NY (Hybrid) Duration: CTH 6 months Expr level - 10+ years Mandatory Skills: Angular, Java, Java ...

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Freelance Full Stack Java Developer information

What are the most common challenges faced by freelance full stack Java developers when managing multiple client projects simultaneously?

Freelance full stack Java developers often juggle several client projects at once, which can pose challenges in terms of time management, communication, and prioritization. Balancing diverse client expectations, aligning project timelines, and handling unexpected technical issues require strong organizational skills and proactive communication. Many freelancers use project management tools and set clear milestones with clients to stay on track. Additionally, it's important to regularly update clients on progress and clarify requirements early to prevent scope creep and last-minute changes.

What is the difference between Freelance Full Stack Java Developer vs Freelance Front End Developer?

AspectFreelance Full Stack Java DeveloperFreelance Front End Developer
Skills & CertificationsJava, Spring, REST APIs, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend and frontend development, full project lifecyclePrimarily UI/UX design, client-side coding
Industry UsageEnterprise applications, web services, backend systemsWebsite interfaces, mobile app frontends

Freelance Full Stack Java Developers handle both backend and frontend tasks using Java and related technologies, while Freelance Front End Developers focus mainly on user interface design and client-side coding. Both roles are in demand, but the full stack developer offers a broader skill set suitable for end-to-end project delivery.

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

To thrive as a Freelance Full Stack Java Developer, you need expertise in Java programming, front-end technologies (such as HTML, CSS, JavaScript), and back-end frameworks, often supported by a relevant degree or proven experience. Familiarity with tools like Spring Boot, REST APIs, databases (SQL/NoSQL), version control systems (e.g., Git), and cloud platforms is typically required. Strong problem-solving skills, effective communication, and self-motivation set top freelancers apart by enabling them to manage projects independently and collaborate with clients. These skills ensure the delivery of robust, scalable applications and client satisfaction in a competitive freelance market.

What is a Freelance Full Stack Java Developer?

A Freelance Full Stack Java Developer is an independent professional who specializes in both front-end and back-end development using Java technologies. They handle the complete software development process, including designing user interfaces, building server-side logic, and managing databases. Freelancers in this role often work on a contract basis for multiple clients, providing flexibility and a variety of projects. Their expertise typically includes frameworks like Spring Boot, JavaScript libraries, RESTful APIs, and cloud services.
What are the most commonly searched types of Full Stack Java Developer jobs in New York? The most popular types of Full Stack Java Developer jobs in New York are:
What are popular job titles related to Freelance Full Stack Java Developer jobs in New York? For Freelance Full Stack Java Developer jobs in New York, the most frequently searched job titles are:
What job categories do people searching Freelance Full Stack Java Developer jobs in New York look for? The top searched job categories for Freelance Full Stack Java Developer jobs in New York are:
What cities in New York are hiring for Freelance Full Stack Java Developer jobs? Cities in New York with the most Freelance Full Stack Java Developer job openings:
Freelance Full Stack Java Developer jobs near you
Infographic showing various Freelance Full Stack Java Developer job openings in New York as of July 2026, with employment types broken down into 84% Full Time, 6% Part Time, 1% Temporary, and 9% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution.
Fullstack Java Developer

Fullstack Java Developer

Two95 International Inc.

Manhattan, NY

$720/day

Contractor

Posted 14 days ago

Job description

Job Title: Full Stack Java Developer

Location: Manhattan, NY

Job Type: 6 Months to permanent

Rate: $720/day

0 -- 2 hrs = 0.25 days

2+ -- 4 hrs = 0.5 days

4+ -- 6 hrs = 0.75 days

6+ hrs = Full day

To clarify: 6 hours is paid at 3/4th of the day rate. Anything above 6 hours is paid at full day rate

Hands on Experience With:

Must Have

  • Writing software in - Core Java (with special focus on thread management, java concurrency API), JavaScript, Angular.
  • Solid foundation in data structures, algorithms, and software design.
  • Experience in Git source code version control
  • Linux/Unix operating systems

Good To Have

  • Working knowledge in Elastic Search, Java 8, unit testing tools such as JUnit, JMock, etc.
  • Development tools - specifically JAX-RS and Swagger/OpenAPIDocument
  • Data format standards (JSON, XML)
  • Continuous integration tools like Jenkins, etc.

Looking for demonstrable abilities in:

Excellent verbal and written communication skills and interpersonal skills - will be engaging directly with business users. Developing software with a test-driven approach (TDD). Researching new technologies and adapting to requirements. Self-directed reading, understanding, and using open source code. Self-directed learning new programming languages and databases. Engaging in peer design and code reviews. RESTful web service architecture and API management. Prior experience working in an agile/Scrum delivery methodology

Experience Guidelines

  • 2-3 years' experience in Angular(2/4/5) and related libraries
  • 3-4 years' experience in Frontend Development
  • Strong understanding of JavaScript
  • 5-8 years of experience in Core Java. Solid understanding of Core Java and working knowledge in thread management and concurrent API.
  • Sound architectural concepts and ability to challenge and improve existing architecture
  • Ability to drive requirements with business, provide solutions and demonstrate finished products to stakeholders
  • Excellent communication skill
TWO95 International logo

About TWO95 International

Sourced by ZipRecruiter

At TWO95 International, we believe it is imperative that a hiring company is assured of procuring the right candidate to fill a job requirement. We have an extensive local and International network, and a fully digitalized sourcing approach that allows us to find a candidate best suited for the job. Furthermore, we strive to secure well matched opportunities that align with the personal and career aspirations of our candidates.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Cherry Hill, NJ, US

Year founded

2009

Social media

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