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Lorven Technologies Inc.
Junior Java Developer

Junior Java Developer

Hybrid

Iselin, United states

$ 50 /hour

Junior

Freelance

15-01-2026

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Skills

Java Apache Kafka MongoDB GitLab CI/CD Docker Kubernetes Jenkins Problem-solving Architecture apache Software Development Agile Spring Spring Boot Kafka

Job Specifications

Job Title: Java Developer

Location: Iselin, NJ - Only local candidates

Job Type: Long term contract

Required Skills & Qualifications

5+ years of professional experience in software development.
Strong proficiency in Java and Spring Boot framework.
Hands-on experience with Apache Kafka (producers, consumers, topics, partitions).
Expertise in MongoDB (schema design, aggregation, indexing).
Practical experience deploying applications on Open Shift (OCP) or Kubernetes.
Solid understanding of micro services architecture and containerization (Docker).
Familiarity with CI/CD tools (Jenkins, GitLab Cl, or similar).
Knowledge of RESTful API design, JSON, and message-driven systems.
Strong problem-solving skills and ability to work in an Agile environment.

Key Responsibilities

Design and implement scalable, secure, and high-performance applications using Java and Spring Boot.
Develop and maintain micro services and RESTful APIs.
Integrate and manage Apache Kafka for event-driven architectures.
Work with MongoDB for data persistence and optimize queries for performance.
Deploy and manage applications on Open Shift Container Platform (OOP).
Ensure application security, reliability, and compliance with best practices.
Troubleshoot and resolve complex technical issues across environments.

About the Company

Lorven Technologies, Inc. is a highly recognized provider of professional technology consultancy in the US. We provide high quality and cost effective strategic solutions to our clients supported by superior staffing and training services. We offer a wide range of services in the areas of analysis, design, development and maintenance of various information systems. Lorven excels in providing talented, dedicated, and knowledgeable professionals with proven industry experience to our clients. We are committed to building lo... Know more