Java Backend Developer

VDart Inc; North Carolina; On-site; USD 110,000 - 140,000; Full time

Job summary

VDart Inc. is seeking a Java Backend Developer for an onsite role in Charlotte, NC. You will design and build scalable backend services, implement microservices and RESTful APIs, and optimize performance in cloud-native environments.

The ideal candidate has strong Java expertise, Spring experience, BPM knowledge, and hands-on experience with event-driven architectures like Kafka. You will collaborate with cross-functional teams, follow Agile practices, and contribute to secure, reliable, and

Qualifications

• 5+ years hands-on Core Java application development.
• 5+ years Spring Framework, Spring Boot, Spring Batch experience.
• 4+ years BPM development and process automation.
• 3+ years event-driven and asynchronous systems (Kafka, Pub/Sub).
• 3+ years SQL and NoSQL (Oracle DB, MongoDB).
• Designing microservices and RESTful APIs; secure, scalable backend.
• Proficiency with Git, CI/CD, automated testing; Agile practices.
• Strong problem-solving, analytical and collaborative skills.

Skills

Core Java

Spring Framework

Spring Boot

Spring Batch

BPM development

Event-driven systems

Kafka

Pub/Sub platforms

RESTful APIs

Microservices

Cloud-native

Git

CI/CD

Automated testing

Agile development

Communication

Collaboration

Analytical skills

Problem-solving

Tools

Kafka

MongoDB

Oracle DB

Pub/Sub

Job description

Role : Java Backend Developer

Location : Charlotte NC (Onsite)

Job Description

Required Qualifications

• 5+ years of hands‑on experience in Core Java application development, including object‑oriented design, multithreading, and performance optimization.
• 5+ years of experience developing enterprise applications using Spring Framework, Spring Boot, and Spring Batch.
• 4+ years of experience in Business Process Management (BPM) development, workflow orchestration, and process automation.
• 3+ years of experience building event-driven and asynchronous systems using Kafka, Pub/Sub platforms, and messaging patterns.
• 3+ years of experience working with SQL and NoSQL databases, including Oracle DB and MongoDB.
• Strong experience designing and developing Microservices and RESTful APIs.
• Experience implementing secure, scalable, and highly available backend solutions in cloud-native environments.
• Proficiency with Git, CI/CD pipelines, automated testing, and Agile development practices.
• Strong problem-solving, troubleshooting, and analytical skills.
• Excellent communication and collaboration abilities within cross‑functional teams.