Java Full Stack Developer

Quantum Technologies. LLC; Columbus (OH); On-site; USD 83,000 - 124,000; Full time

Job summary

Quantum Technologies LLC in Columbus, OH seeks an experienced Java Full Stack Developer to design and develop scalable enterprise applications. Strong expertise in Core Java, Spring Boot, Microservices, and React or Angular, with AWS cloud experience is desired.

You will build RESTful APIs, microservices, and responsive UIs, implement security with Spring Security, and work with Hibernate/JPA, SQL and Kafka.

Qualifications

• 5+ years of experience in Java Full Stack Development.
• Strong hands-on experience with Core Java, Spring Boot, and Microservices.
• Experience with React.js or Angular.
• Strong knowledge of REST APIs, Hibernate, and JPA.
• Experience with SQL databases and Kafka.
• Familiarity with AWS, Git, and CI/CD pipelines.
• Good understanding of Agile development and software design principles.

Responsibilities

• Develop enterprise applications using Java, J2EE, and Spring Boot.
• Build and maintain RESTful APIs and microservices.
• Develop responsive user interfaces using React.js or Angular.
• Implement application security and authentication using Spring Security.
• Work with Hibernate, JPA, SQL, and NoSQL databases.
• Develop event-driven applications using Kafka.
• Deploy and maintain applications on AWS.
• Work with AWS services such as EC2, S3, Lambda, ECS, and API Gateway.

Skills

Core Java

Spring Boot

Microservices

React

Angular

REST APIs

Hibernate/JPA

SQL

Kafka

AWS

Git

CI/CD

Agile

Tools

Jenkins

Maven

JUnit

Kubernetes

Git

Job description

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

Job Title:Java Full Stack Developer
Location:Columbus, OH
Duration: 10 Months + Extension
Bill Rate: $75/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Position Overview:

We are seeking an experienced Java Full Stack Developer to design and develop scalable enterprise applications. The ideal candidate should have strong expertise in Core Java, Spring Boot, Microservices, and React or Angular, along with experience in AWS cloud services.

Full Stack Development:

• Develop enterprise applications using Java, J2EE, and Spring Boot.
• Build and maintain RESTful APIs and microservices.
• Develop responsive user interfaces using React.js or Angular.
• Implement application security and authentication using Spring Security.
• Work with Hibernate, JPA, SQL, and NoSQL databases.
• Develop event-driven applications using Kafka.
• Deploy and maintain applications on AWS.
• Work with AWS services such as EC2, S3, Lambda, ECS, and API Gateway.

Required Skills:

• 5+ years of experience in Java Full Stack Development.
• Strong hands-on experience with Core Java, Spring Boot, and Microservices.
• Experience with React.js or Angular.
• Strong knowledge of REST APIs, Hibernate, and JPA.
• Experience with SQL databases and Kafka.
• Familiarity with AWS, Git, and CI/CD pipelines.
• Good understanding of Agile development and software design principles.

Preferred Qualifications:

• Experience with Jenkins, Maven, and JUnit.
• Knowledge of Kubernetes and cloud-native application development.
• Experience with distributed systems and enterprise application architecture.
• Strong debugging, communication, and problem-solving skills.

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.