NJAOC -Sr JAVA Developer / AWS Certification (Developer / Architect Must be Local to NJ

  • Trenton, NJ
  • Posted 21 hours ago | Updated 17 hours ago

Overview

Hybrid
Depends on Experience
Contract - W2
Contract - Independent
Contract - 12 Month(s)
No Travel Required

Skills

Spring Framework
J2EE
AWS
REACT.JS

Job Details

Hello,

Zenosys is looking NJAOC -Sr JAVA Developer /AWS client Trenton, NJ If you are available and interested in the below opportunity, please send me updated resume. Thanks

Job Title NJAOC -Sr JAVA Developer /AWS

Location- Trenton, NJ Hybrid)

Duration 12+ Months Contracts Highly Chance to Extend

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:

Current Location:

Willing to relocate to the specified work location:

Currently on a project or actively looking:

Availability for interview:

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

We are seeking a strong and forward-thinking Java/J2EE Developer with experience in modernizing enterprise applications from on-prem environments to cloud-native architectures.

Short Description

We are seeking a strong and forward-thinking Java/J2EE Developer with experience in modernizing enterprise applications from on-prem environments to cloud-native architectures. The ideal candidate will have deep expertise in Java, SpringFramework, microservices, and experience working with AWS services including Beanstalk, RDS, DynamoDB, ECS/EKS, and Lambda. Familiarity with containerization (Docker, Kubernetes) is expected as part of a transitional strategy, with the long-term goal of moving to a serverless, event-drivenarchitecture. Knowledge of Node.js is a plus.

Full Job Description

Work Arrangement: Hybrid
Education: Bachelor s degree in computer science or a related field, or equivalent technical experience

Position Summary

The successful candidate will playa key role in a strategic application modernization initiative to migratelegacy Java applications from an on-prem to the cloud (AWS), leveraging moderntechnologies such as Spring Boot, containerization, AWSmanaged services, and eventually serverless architectures. Thisposition requires strong full-stack development capabilities, withemphasis on cloud readiness, microservices, and integrationwith AWS services. Candidates should also be comfortable supporting legacysystems in the short term, while driving long-term modernization efforts.

Key Responsibilities

  • Modernize and migrate legacy WebSphere Java applications to AWS using Spring Boot and cloud-native best practices
  • Design, develop, and maintain scalable, modular Java microservices leveraging Java and Spring Boot
  • Build and integrate RESTful APIs using Spring, API Gateway, and AWS Lambda
  • Maintain and enhance existing SOAP services, supporting a phased deprecation strategy
  • Support and optimize legacy data access using JPA, Hibernate, MyBatis while transitioning to AWS RDS (Aurora) and DynamoDB
  • Utilize AWS services such as Beanstalk, Lambda, RDS, S3, DynamoDB, CloudWatch
  • Apply containerization using Docker, with short-term orchestration using Kubernetes or ECS
  • Collaborate on infrastructure-as-code (IaC) with tools such as CloudFormation or Terraform
  • Work closely with DevOps to ensure seamless CI/CD pipelines using GitHub, Maven/Gradle, Jenkins, etc.
  • Collaborate with UI developers on React-based front ends
  • Write unit and integration tests using JUnit, Mockito, TestNG
  • Maintain and troubleshoot existing applications with JSF front ends
  • Provide documentation and architecture diagrams for modernization roadmap

Required Qualifications &Technical Skills

  • 7+ years of experience in Java/J2EE development, with emphasis on Java 17+, Spring Boot, REST APIs
  • Experience modernizing Java apps from legacy environments (e.g., WebSphere)
  • Proficiency in Spring Framework (Spring Boot, Spring Cloud, Spring Security, etc.)
  • Experience building scalable microservices and integrating with AWS RDS, Aurora, DynamoDB
  • Hands-on experience with AWS services: Beanstalk, Lambda, EC2, S3, API Gateway
  • Familiarity with containerization using Docker, short-term Kubernetes support
  • Experience developing and consuming SOAP and REST web services
  • Strong SQL and NoSQL data modeling experience
  • Proficient in Git, Maven/Gradle, CI/CD workflows
  • Familiarity with Node.js and server-side JavaScript (optional but a plus)
  • Experience with Agile development methodologies

Ideal Candidate Will Be Able To

  • Lead modernization efforts and translate architectural direction into scalable, maintainable code
  • Support legacy systems while contributing to new serverless and microservices-based solutions
  • Write clean, testable, and well-documented code
  • Mentor junior developers and work collaboratively in cross-functional teams
  • Stay up to date with trends in cloud-native development, serverless architectures, and DevOps
  • Communicate clearly with both technical and non-technical stakeholders

Preferred Certifications (Nice to Have):

  • AWS Certified Developer Associate or AWS Certified Solutions Architect



If interested Please send me your resume at

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

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