Senior Java Full-Stack Engineer | Cloud, Microservices & CI/CD

ATS Client; Johannesburg; On-site; ZAR 900,000 - 1,500,000; Full time

Job summary

ATS Client in Johannesburg is seeking a Senior Full Stack Developer (Advanced) with a strong Java backend focus to join a global feature team. You will design, develop, and maintain production-critical systems supporting JIT/JIS supply processes across international plants.

The role requires cloud, DevOps, and microservices expertise in a high-performance environment, with responsibilities spanning RESTful APIs, CI/CD, testing, and mentoring for junior developers.

Qualifications

• 5+ years experience in Java development.
• Proven experience delivering enterprise-grade software.
• Bachelor's Degree in Computer Science or related field.

Responsibilities

• Design, develop, and maintain Java-based applications and microservices.
• Build and enhance RESTful APIs and distributed systems.
• Collaborate with cross-functional teams to deliver new features.
• Ensure system performance, scalability, and reliability.
• Develop and maintain unit, integration, and automated tests.
• Participate in code reviews and enforce best practices.
• Implement and manage CI/CD pipelines.
• Deploy and manage applications in cloud environments.
• Troubleshoot and resolve production issues.
• Mentor junior developers and contribute to team knowledge sharing.

Skills

Java

Spring Boot

Microservices

REST APIs

SDLC

Agile

Git

Docker

Kubernetes

Cloud

Problem solving

Education

Bachelor's Degree in Computer Science or related field

Tools

Docker

Kubernetes

Git

Jenkins

Terraform

JUnit

Prometheus

Kafka

Azure

Job description

ATS Client in Johannesburg is seeking a Senior Full Stack Developer (Advanced) with a strong Java backend focus to join a global feature team. You will design, develop, and maintain production-critical systems supporting JIT/JIS supply processes across international plants.

The role requires cloud, DevOps, and microservices expertise in a high-performance environment, with responsibilities spanning RESTful APIs, CI/CD, testing, and mentoring for junior developers.