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Full Stack Developer Contract Jobs in New Jersey

Real Soft, Inc.

Senior Java Full Stack Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Location: Iselin or New York Job Posting Title Senior Java Full Stack Developer Summary The Senior Java Full Stack Developer is responsible for leading the design, development, and delivery of ...

ACI Infotech

Full Stack Developer

Jersey City, NJ · On-site

Full Stack Developer Full Time - Accepting H1B Transfer Key Skills : Node.Js, React.Js, MongoDB, Javascript In this role, you will do the following: Application Development * Participate in daily ...

Eliassen Group

Full Stack Developer

Jersey City, NJ · On-site

$85 - $89/hr

Hybrid 4 days on-site in Jersey City, NJ Our client seeks a Full Stack Developer with Angular, AngularJS, and Java expertise to build and modernize an internal communications platform. The role will ...

Eliassen Group

Full Stack Developer

Jersey City, NJ · On-site

$85 - $89/hr

Hybrid 4 days on-site in Jersey City, NJ Our client seeks a Full Stack Developer with Angular, AngularJS, and Java expertise to build and modernize an internal communications platform. The role will ...

Perr&Knight

Senior Full Stack Developer

Newark, NJ

$130K - $150K/yr

Employee Recognition Program Perr&Knight is looking for a Senior Full-Stack Developer to fulfill the following objectives on our PK1Cloud Software team: * Collaborating with product and architecture ...

Zortech Solutions

Full Stack Java Developer

Woodbridge, NJ · On-site

$53 - $68.50/hr

Full Stack Java Developer Location: Woodbridge Township New Jersey on W2 Skills: Full Stack: same java developer , docker, open shift, Jenkins, Angular * 5+ years of experience -as a full stack ...

Dew Softech Inc

Senior Java Full-Stack Developer

Trenton, NJ · On-site

$52.75 - $68/hr

Contract Interview will be onsite 10+ years java & React development experience, system refactoring, spring frameworks, relational databases. We are looking for a Senior Full-Stack Developer (Java ...

Perr&Knight

Senior Full Stack Developer

Newark, NJ · On-site

$130K - $150K/yr

Employee Recognition Program Perr&Knight is looking for a Senior Full-Stack Developer to fulfill the following objectives on our PK1Cloud Software team: * Collaborating with product and architecture ...

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All JobsFull Stack Developer Contract JobsFull Stack Developer Contract Jobs in New Jersey

Full Stack Developer Contract information

See New Jersey salary details

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$87

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

As of Aug 9, 2026, the average hourly pay for full stack developer contract in New Jersey is $60.16, according to ZipRecruiter salary data. Most workers in this role earn between $50.05 and $69.33 per hour, depending on experience, location, and employer.

What are some common challenges full stack developers face when working on contract projects?

As a contract Full Stack Developer, you may encounter challenges such as adapting quickly to new codebases, tools, and team workflows, since contract roles often require rapid onboarding. Balancing front-end and back-end tasks within tight deadlines can be demanding, especially when project requirements change or are not clearly defined. Additionally, frequent communication with both technical and non-technical stakeholders is essential to ensure alignment and successful project delivery. Staying organized and proactive in managing your workload will help you handle these challenges effectively.

What is a full stack developer contract?

A Full Stack Developer Contract refers to a temporary or project-based employment arrangement where a developer is responsible for both front-end and back-end aspects of web or software development. Full stack developers are skilled in multiple technologies, enabling them to handle databases, servers, systems engineering, and client-facing interfaces. Contract roles often provide flexibility for both the employer and the developer, and can range from short-term projects to longer engagements. These positions are typically filled by experienced professionals who can quickly adapt to different technologies and project needs.

What are the key skills and qualifications needed to thrive as a full stack developer on contract, and why are they important?

To thrive as a Full Stack Developer on contract, you need strong proficiency in both front-end (e.g., JavaScript, HTML/CSS, frameworks like React or Angular) and back-end (e.g., Node.js, Python, Java, databases) development, typically demonstrated through a relevant degree or portfolio. Familiarity with version control systems (like Git), CI/CD pipelines, cloud platforms (AWS, Azure), and sometimes certifications in specific technologies is highly valued. Excellent problem-solving, time management, and communication skills help you collaborate effectively and deliver results within tight deadlines. These abilities ensure you can independently manage diverse project requirements and consistently deliver high-quality, scalable software solutions for clients.

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

AspectFull Stack Developer ContractFront End Developer Contract
Required SkillsProficiency in both front-end and back-end technologies, databases, server managementExpertise in HTML, CSS, JavaScript, UI/UX design, front-end frameworks
Work EnvironmentDevelops complete applications, often involved in both client and server-side tasksFocuses on user interface, visual elements, and client-side functionality
Common UsageUsed across startups, tech companies, and agencies needing versatile developersPrimarily in front-end design agencies, web development firms, and client-facing projects

Full Stack Developer Contract roles require a broad skill set covering both front-end and back-end development, making them suitable for versatile projects. Front End Developer Contract positions focus specifically on user interface and experience. Understanding these differences helps employers and freelancers choose the right role for their needs.

What are the most commonly searched types of Full Stack Developer jobs in New Jersey? The most popular types of Full Stack Developer jobs in New Jersey are:
What are popular job titles related to Full Stack Developer Contract jobs in New Jersey? For Full Stack Developer Contract jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Full Stack Developer Contract jobs in New Jersey look for? The top searched job categories for Full Stack Developer Contract jobs in New Jersey are:
What cities in New Jersey are hiring for Full Stack Developer Contract jobs? Cities in New Jersey with the most Full Stack Developer Contract job openings:
Full Stack Developer Contract jobs near you
Infographic showing various Full Stack Developer Contract job openings in New Jersey as of August 2026, with employment types broken down into 89% Full Time, 4% Part Time, 6% Contract, and 1% Nights. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $125,140 per year, or $60.2 per hour.

Senior Java Full Stack Developer

Real Soft, Inc.

Iselin, NJ • On-site

$53.25 - $68.75/hr

Other

Posted 16 days ago

Job description

Location: Iselin or New York
Job Posting Title
Senior Java Full Stack Developer
Job Description Summary
The Senior Java Full Stack Developer is responsible for leading the design, development, and delivery of complex software solutions within the Portfolio Management Technology organization. This role combines hands-on engineering with technical leadership, guiding development teams on best practices while translating business and functional requirements into scalable, production-grade applications. A working understanding of Asset Management and Fixed Income securities is important to succeed in this role, as the systems built directly support portfolio managers, traders, and other investment professionals.
Job Description
The Senior Java Full Stack Developer will serve as a technical anchor on the team, taking ownership of both individual contributions and the quality of work delivered by the broader development group.
Key Responsibilities and Duties
  • Designing, building, and testing software solutions across multiple technologies in alignment with established SDLC standards and architectural guidelines. This includes full stack development spanning backend Java/Spring services, RESTful APIs, and modern front-end frameworks such as React or Angular.
  • Translating business, functional, and technical requirements into well-structured, maintainable software components. The developer is expected to engage directly with stakeholders, including senior investment professionals such as portfolio managers and traders, to clarify requirements and communicate technical tradeoffs clearly.
  • Leading and overseeing the configuration, customization, and enhancement of applications, including diagnosing issues and driving resolution across environments. Monitoring development work to ensure delivered software meets established functional goals and quality standards.
  • Providing technical coaching, code reviews, and mentorship to junior and mid-level developers, helping to elevate team capabilities and enforce consistent development standards.
  • Participating actively in Agile ceremonies including sprint planning, backlog grooming, and retrospectives. Maintaining a well-prioritized product backlog and providing accurate effort estimates to support on-time, within-budget delivery.
  • Creating and maintaining comprehensive technical documentation in accordance with SDLC and organizational standards.
  • Leveraging AI-assisted development tools such as Amazon Q, GitHub Copilot, or Kiro to accelerate delivery and improve code quality, and encouraging adoption of these tools across the team.

Educational Requirements
  • Bachelor's Degree Required

Work Experience
  • 5+ Years Required | 7+ Years Preferred in software development, with demonstrated experience in a lead or senior individual contributor role.

Physical Requirements
  • Physical Requirements: Sedentary Work

Career Level
8IC
Additional Information for posting
Required Qualifications/Skills:
  • Strong Java and Spring Framework development experience, with a minimum of 5 years of hands-on programming in production environments. This includes Spring Boot, Spring MVC, and Spring Security as applicable.
  • A minimum of 5 years of experience building Microservices and RESTful APIs using Java or Python, deployed as AWS Lambda functions or containerized workloads.
  • Proficiency with relational database technologies including PostgreSQL, Oracle, or comparable RDBMS platforms, with the ability to write complex queries, joins, and both DML and DDL statements.
  • Experience with containerization using Docker, version control using Git/GitHub, and CI/CD pipeline management using tools such as Jenkins or CloudBees.
  • Working knowledge of core AWS services including EC2, RDS, S3, IAM, VPC, CloudWatch, and KMS, with an understanding of cloud networking fundamentals and secure infrastructure operations.
  • A minimum of 3 years of experience using GitLab for source control and code review workflows, Jira for Agile project and issue tracking, and Terraform for infrastructure as code.
  • Demonstrated ability to communicate effectively with senior investment professionals, including portfolio managers and traders, translating technical concepts into business-relevant language.

Preferred Qualifications/Skills:
  • 5+ years of experience working within Asset Management technology, with familiarity with portfolio management systems, order management systems, or related platforms.
  • 3+ years of experience supporting Fixed Income securities or portfolio management workflows, with an understanding of instruments such as bonds, derivatives, or structured products.
  • Experience with front-end development using React or Angular, contributing to full stack delivery across the user interface and backend services.
  • Familiarity with additional AWS services such as ELB, EKS, Glacier, or other managed services relevant to scalable financial systems.
  • A demonstrated ability to research emerging technologies and lead proof-of-concept initiatives, bringing innovation into the development process in a structured and risk-aware manner.
  • Comfort working with a broad range of open source technologies and cloud-native services.

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