Backend Java Developer

TymblHub; Bengaluru; On-site; INR 1,800,000 - 2,600,000; Full time

Job summary

Quest Global in Bengaluru, India is seeking an experienced Backend Java Developer to join our engineering teams. You will design and build robust microservices using Java and Spring Boot, with hands-on work in AWS, Docker, and Kubernetes to support scalable distributed systems.

The role requires 7–10 years of software development experience, strong REST API design, and experience with Kafka or similar messaging, CI/CD pipelines, and observability tooling to ensure reliable production workloads.

Qualifications

• 7-10 years of software development experience with strong Java and Spring Boot expertise.
• Experience designing enterprise-grade microservices and distributed systems.
• Hands-on experience with AWS cloud services, Docker, Kubernetes/EKS, cloud security, IAM, networking, and monitoring.
• Experience with REST APIs, event-driven services, Kafka, SQS/SNS, or equivalent messaging technologies.

Skills

Java

Spring Boot

Microservices

REST APIs

Kafka

AWS

CI/CD

Testing

Tools

Docker

Kubernetes

AWS

Jenkins

GitLab CI/CD

GitHub Actions

Azure DevOps

Job description

# Backend Java DeveloperQuest GlobalPosted on October 3, 2026---Experience6 - 9 yrsJob LocationBengaluru, IndiaVacancy1DesignationBackend Java DeveloperJob TypeNot specified---## Job Description**Work Experience**Must-have Skills & Experience:• 7-10 years of software development experience with strong Java and Spring Boot expertise.• Experience designing enterprise-grade microservices and distributed systems.• Hands-on experience with AWS cloud services, Docker, Kubernetes/EKS, cloud security, IAM, networking, and monitoring.• Experience with REST APIs, event-driven services, Kafka, SQS/SNS, or equivalent messaging technologies.• Experience with PostgreSQL, MySQL/Aurora, Redis/Valkey, and database/cache integration.• CI/CD experience using Jenkins, GitLab CI/CD, GitHub Actions, Azure DevOps, or equivalent tools.• Automated testing and quality experience using JUnit, Mockito, Cucumber, SonarQube, or comparable tools.• Observability experience using CloudWatch, Grafana, Prometheus, OpenTelemetry, or comparable platforms.Preferred Qualifications:• Multi-tenant SaaS, highly scalable distributed systems, AWS Well-Architected Framework, and platform engineering.• Kubernetes operators, service mesh technologies such as Istio or Linkerd, and infrastructure automation.• Real-time signaling, high-concurrency session services, GenAI/LLM integrations, or AI-powered applications.• Healthcare, medical-device, regulated-software, FHIR, or HL7 experience.About the company## Quest GlobalIT Services & Consulting · CorporateWe are Quest Global. We’re in the business of engineering, but what we’re really building is a brighter future. It’s not just what we do, but why we do it that makes us different. We believe engineering has the unique opportunity to solve the problems of today that stand in the way of tomorrow. For more than 25 years, we have strived to be the most trusted partner for the world’s hardest engineering problems. As a global organization headquartered in Singapore, we live and work in 18 countries, with 84 global delivery centers and offices, driven by 21,000+ extraordinary employees who make the impossible possible every day. Quest Global delivers world-class end-to-end engineering solutions by leveraging our deep industry knowledge and digital expertise. By bringing together technologies and industries, alongside the contributions of diverse individuals and their areas of expertise, we are able to solve problems better, faster. This multi-dimensional approach enables us to solve the most critical and large-scale challenges across the aerospace & defense, automotive, energy, hi-tech, healthcare, medical devices, rail and semiconductor industries.Singaporequest-global.com