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Full Stack Developer (Java & React) Must Be Local, Onsite Interview is must

ZenosysTrenton, NJ🇺🇸United StatesPosted 27 Aug 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Trenton, NJ, United States
Posted
22 hours ago
MicroservicesOracleSpringSpring BootBootstrapJUnitJavaJavaScriptRESTReactTesting Library

Job Description

Hello,

Zenosys is looking Full Stack Developer (Java & React) (808070 client Trenton NJ If you are available and interested in the below opportunity, please send me updated resume. Thanks

Job Title Full Stack Developer (Java & React) (808070

Location- Trenton NJ Hybrid)

Duration 12+ Months Contracts Highly Chance to Extend

Must List Current City and State in Resume/Submittal. Failure to do so will result in candidates being rejected.

If you are interested, please provide the following details along with the updated resume to speed up the interview process.

Full Legal Name as mentioned in Drivers' license:

Full Malling address:

Willing to relocate to the specified work location:

Currently on a project or when was your last project Ended

Availability for interviews:

Availability to join the project:

Date of Birth (Month/Date):

Visa Status:

Since how long the candidate has been in US

Need Education details with University Name, Location & Passing year in resume.:

LinkedIn address

Senior Full-Stack Developer (Java & React) with 10+ years of experience building scalable web applications and modernizing legacy systems. Specialized in transitioning monolithic applications into modular microservices using Java and Spring Boot.

Short Description

Senior Full-Stack Developer (Java & React) with 10+years of experience building scalable web applications and modernizing legacy systems. Specialized in transitioning monolithic applications into modular microservices using Java and Spring Boot, alongside intuitive user interfaces with React, JavaScript, and Bootstrap. Strong background in REST APIs, relational database optimization (Oracle), CI/CD pipelines, and converting core business requirements into reliable technical solutions.

Note: This is a hybrid position and candidate will be required to come into the Trenton office three days a week.


Senior Full-Stack Developer responsible for the hands-on development, refactoring, and full-lifecycle support of enterprise web applications. This role balances day-to-day feature development with system modernization decoupling legacy architectures into clean, modular, cloud-ready services.

The developer works across the full software stack to deliver performant solutions, optimize existing database structures, and enforce engineering best practices through automated testing and clean CI/CD deployment workflows.

Key Responsibilities

  • Application Modernization & Development: Refactor legacy Java applications into modular Spring Boot microservices while building responsive front-end components using React and Bootstrap.
  • API & Database Engineering: Design secure RESTful APIs and execute database schema changes and performance tuning within relational databases (Oracle preferred).
  • Requirements & Design: Convert complex business needs into clean, maintainable technical implementations while following departmental standards.
  • Testing & Quality Control: Execute thorough developer-level testing using JUnit, Mockito, and React Testing Library to maintain system reliability.
  • Deployment & Ongoing Maintenance: Manage application builds, deploy software through CI/CD pipelines, and provide post-launch operational support.

    Bachelors in Computer Science or related field required. LinkedIn Profile required.

***PLEASE INCLUDE JOB DETAILS, TASKS, AND RESPONSIBILITIES SPECIFIC TO THIS REQUISITION***

If interested Please send me your resume at

Thanks,
HemendraKalal,
Ph: (O)
Sr. Technical Recruiter,
Fax:
Zenosys Consulting,
Web:

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