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Full Stack Developer Co Op Jobs in New Jersey (NOW HIRING)

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 ...

Bizoforce Inc

Java Full Stack Developer

Jersey City, NJ · On-site

$54.75 - $70.75/hr

Java Full Stack Developer Work Location: Columbus, OH | Jersey City, NJ (Day 1 On-Site) Duration: Long-Term Contract (W2) Mandatory Skills: Java, Spring and React. Required Skills * Java 8/11/17

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 ...

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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Full Stack Developer Co Op information

What types of projects and technologies can I expect to work with as a full stack developer co op?

As a Full Stack Developer Co Op, you will typically work on both front-end and back-end components of web applications, giving you exposure to a variety of technologies such as JavaScript frameworks (React or Angular), server-side languages (Node.js, Python, or Java), and databases (SQL or NoSQL). You may be assigned to collaborative projects that involve building new features, fixing bugs, or optimizing existing systems. This role often requires you to work closely with designers, other developers, and quality assurance teams, offering a well-rounded experience in the software development lifecycle.

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

To thrive as a Full Stack Developer Co Op, you need a solid grasp of web development fundamentals, including proficiency in languages like JavaScript, Python, or Java, and relevant coursework or experience in computer science. Familiarity with frameworks such as React or Angular for front-end, Node.js or Django for back-end, and version control systems like Git is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you collaborate with teams and adapt quickly in a professional environment. These skills and qualities are crucial for successfully contributing to development projects and gaining meaningful experience during your co-op term.

What is the difference between Full Stack Developer Co Op vs Software Engineer Intern?

AspectFull Stack Developer Co OpSoftware Engineer Intern
CredentialsTypically pursuing or recent graduate in Computer Science or related fieldUsually students in Computer Science or related programs
Work EnvironmentPart-time or full-time cooperative position, often in tech companies or startupsInternship, often during summer or semester, in similar environments
ResponsibilitiesDeveloping front-end and back-end features, collaborating on projectsAssisting with development tasks, learning company tech stack

Both roles involve software development in similar environments, focusing on gaining practical experience. The main difference is that a Full Stack Developer Co Op is often a longer-term, more integrated position, while a Software Engineer Intern is typically a shorter-term internship aimed at learning and skill development.

What is a full stack developer co op?

A Full Stack Developer Co Op is a student or recent graduate who works temporarily with a company to gain practical experience in both front-end and back-end software development. In this role, you may collaborate with experienced developers, write code for web applications, and learn about the full software development lifecycle. The position is designed to help you apply your academic knowledge in a real-world setting while building skills in various technologies and tools used by professional developers.

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 Co Op jobs in New Jersey?

For Full Stack Developer Co Op jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Full Stack Developer Co Op jobs in New Jersey look for?

The top searched job categories for Full Stack Developer Co Op jobs in New Jersey are:

What cities in New Jersey are hiring for Full Stack Developer Co Op jobs?

Cities in New Jersey with the most Full Stack Developer Co Op job openings:

Full Stack Developer Co Op jobs near you
Infographic showing various Full Stack Developer Co Op job openings in New Jersey as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, 1% Temporary, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Senior Java Full Stack Developer

Real Soft, Inc.

Iselin, NJ • On-site

$53.25 - $68.75/hr

Other

Posted 23 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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