Java Developer

MACHINE LEARNING TECHNOLOGIES LLC; Jersey City (NJ); On-site; USD 89,000 - 126,000; Full time

Job summary

MACHINE LEARNING TECHNOLOGIES LLC in Jersey City, NJ is seeking a senior Java Developer to design and implement scalable microservices and RESTful APIs. You will work with databases such as Oracle, PostgreSQL, MySQL, or MongoDB and apply event-driven patterns using Kafka or RabbitMQ.

Expect collaboration across architects, QA, and DevOps in an Agile/Scrum environment. The role requires strong Core Java expertise (8/11/17+), Spring Boot, Spring MVC and Hibernate/JPA, plus practical experience

Qualifications

• 8+ years of hands-on Java development.
• Experience with microservices and cloud deployments.
• Proven RESTful API and data store expertise.

Responsibilities

• Build scalable microservices-based architectures.
• Develop and integrate RESTful APIs and web services.
• Work with Oracle, PostgreSQL, MySQL or MongoDB databases.
• Implement messaging with Kafka or RabbitMQ.
• Write clean, tested code and perform reviews.
• Collaborate with architects, QA, and DevOps teams.
• Participate in Agile/Scrum ceremonies and sprints.
• Deploy and support applications in cloud environments.

Skills

Java development

Core Java

Multithreading

Design patterns

Agile/Scrum

Team collaboration

Tools

Spring Boot

Spring MVC

Hibernate/JPA

Kafka

RabbitMQ

Maven/Gradle

Git

JUnit/Mockito

SQL

Job description

Job Overview

Job ID: J55200

Job Title: Java Developer

Location: Jersey city, NJ

Duration: 12 Months + Extension

Domain Exposure: Manufacturing

Client: To Be Discussed Later

Employment Type: W-2, 1099, C2C

Work Authorization: US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Bill Rate: $78/hour (C2C)

Job Description

• Build scalable and secure microservices-based architectures.
• Develop and integrate RESTful APIs and web services.
• Work with databases such as Oracle, PostgreSQL, MySQL, or MongoDB.
• Implement messaging and event-driven architectures using Kafka or RabbitMQ.
• Write clean, reusable, and optimized code following industry best practices.
• Perform unit testing, debugging, code reviews, and application troubleshooting.
• Collaborate with architects, business analysts, QA, and DevOps teams.
• Participate in Agile/Scrum ceremonies and sprint planning.
• Deploy and support applications in cloud environments.
• 8+ years of hands-on experience in Java development.
• Strong proficiency in Core Java (Java 8/11/17 or above).
• Extensive experience with Spring Boot, Spring MVC, and Spring Framework.
• Strong experience in Microservices architecture.
• Hands-on experience developing RESTful APIs and Web Services.
• Strong knowledge of Hibernate/JPA.
• Experience with SQL and relational databases.
• Experience with Kafka or other messaging technologies.
• Knowledge of Maven/Gradle and Git.
• Experience with JUnit, Mockito, and unit testing.
• Understanding of multithreading, collections, JVM, and design patterns.

Equal Opportunity Employer

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.