GTS - US Entity - Backend Developer

Ampcus Inc. • Pleasanton, CA

15d • Onsite

About The Position

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. This role focuses on developing high-performance backend systems that ensure accurate, real-time pricing and promotion application to shopping bags. Consultant will play a key role in designing scalable microservices, implementing event-driven architecture, and driving continuous delivery in a cloud-native environment.

Requirements

• 6–10 years of professional experience in backend software development, preferably within e-commerce, retail, or pricing systems.
• Strong proficiency in Java 11 and Spring Boot.
• Hands-on experience with microservices architecture and RESTful API design.
• Proven experience with Apache Kafka (producers, consumers, topics, schema registry, error handling, and message tracing).
• Experience deploying and managing applications on Kubernetes.
• Solid understanding of CI/CD pipelines using GitHub Actions (GHA) and ArgoCD.
• Knowledge of relational databases (PostgreSQL, MySQL) and caching (Redis).
• Familiarity with Docker and cloud platforms such as Google Cloud Platform (GCP) and Azure.
• Experience with GCP Logging, New Relic, PagerDuty, and Grafana for monitoring, alerting, and incident management.
• Understanding of distributed tracing and log correlation best practices.

Responsibilities

• Architect, develop, and maintain microservices in Java and Spring Boot to support pricing, promotions setup, and calculation logic.
• Design and maintain asynchronous data flows using Apache Kafka for high throughput and reliability in real-time promotion processing.
• Build and deploy services on Kubernetes, ensuring scalability, resilience, and observability across environments.
• Develop and maintain automated build and deploy pipelines using GitHub Actions (GHA) and Argo CD, ensuring fast, reliable, and secure delivery.
• Optimize services for high performance and low latency, including caching strategies, database tuning, and message processing efficiency.
• Implement observability and operational monitoring using GCP Logging, New Relic, PagerDuty, and Grafana to ensure system health, proactive alerting, and incident response.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed