Java Full Stack Developer

Compunnel, Inc.; Plano (TX); On-site; USD 100,000 - 130,000; Full time

Job summary

A technology solutions company in the United States is seeking a Java Full Stack Developer to design, build, and deploy scalable microservices and user interfaces for logistics operations. The ideal candidate will have extensive experience in full-stack Java development, particularly with Spring Boot and Angular, as well as a strong background in database design and cloud technologies. Mentoring of junior developers will also be part of this role.

Qualifications

• Minimum 5+ years of hands-on experience in full-stack Java development.
• Minimum 3+ years of experience with Spring Boot and microservices development.
• Strong expertise in Apache Kafka and message-driven architecture.

Responsibilities

• Design, build, test, and deploy scalable microservices using Spring Boot.
• Develop responsive user interfaces using Angular.
• Collaborate with business analysts, UI/UX designers, and QA testers.

Skills

Spring Boot

Angular (v10+)

Apache Kafka

DB2

GCP services

CI/CD practices

Agile/Scrum

Education

Bachelor’s or Master’s degree in Computer Science

Tools

Docker

Jenkins

Kubernetes

Job description

The Java Full Stack Developer will be responsible for designing, developing, and deploying scalable microservices and responsive user interfaces for logistics operations.

This role involves working with modern technologies and cloud platforms to support critical functions such as order processing, warehouse management, and shipment tracking.

The Developer will also contribute to the modernization of legacy systems and mentor junior developers within an Agile/Scrum environment.

Key Responsibilities

• Design, build, test, and deploy scalable microservices using Spring Boot for logistics operations.
• Develop responsive user interfaces using Angular to support seamless user experiences.
• Write complex SQL queries and perform database design and optimization for DB2.
• Work with Google Cloud Platform (GCP) services including GKE, Compute Engine, and Cloud Storage.
• Develop middleware and APIs to integrate Java applications with legacy COBOL systems.
• Write clean, efficient, and well-documented code; participate in code reviews.
• Engage in Agile/Scrum ceremonies including daily stand-ups, sprint planning, and retrospectives.
• Collaborate with business analysts, UI/UX designers, and QA testers to deliver new features.
• Mentor junior developers and promote best practices across the team.

Required Qualifications

• Bachelor’s or Master’s degree in Computer Science or a related field.
• Minimum 5+ years of hands-on experience in full-stack Java development.
• Minimum 3+ years of experience with Spring Boot and microservices development.
• Proven experience with Angular (v10+), TypeScript, HTML5, and CSS3.
• Strong expertise in Apache Kafka and message-driven architecture.
• Experience integrating with legacy COBOL systems.
• Proficiency in DB2 database design and SQL optimization.
• Experience with GCP services including GKE and Pub/Sub.
• Familiarity with DevOps practices including CI/CD pipelines, Git, Jenkins, Docker, and Kubernetes.
• Solid understanding of SDLC within Agile/Scrum environments.

Preferred Qualifications

• Experience in logistics/supply chain systems such as shipment, order, and inventory management.