Senior Backend Developer (Java+Spring Boot+AKS)

Company Introduction

Codebase is a young software services company with a great pool of tech-savvy developers. We started in the spring of 2018, and have been growing aggressively. We are located in Pune, India, and serve software product companies across the globe; focusing on enterprise SaaS, eCommerce, cloud, and application development.AI-powered automation and make a significant impact in a rapidly growing startup. If you're a hands-on problem solver who thrives in fast-paced environments and is excited about leveraging AI to solve complex problems

Key Responsibilities

• Design and develop scalable backend services and APIs using Spring Boot.
• Optimise performance, memory management, and query efficiency across services.
• Work with PostgreSQL for high-throughput data processing.
• Build event-driven workflows using Kafka and ensure system reliability.
• Deploy and maintain microservices on Azure Kubernetes Service (AKS).
• Implement observability with Prometheus, Grafana, and tracing tools.
• Collaborate with Python and AI teams to integrate backend components.
• Write clean, tested, and production-ready code following best practices.
  

Requirements

• 5-8 years Strong experience with Java 17+, Spring Boot, Spring Data JPA, and REST APIs.
• Deep understanding of JVM internals, garbage collection, multi-threading, and concurrency.
• Proficient in PostgreSQL (query optimisation, indexing, and performance tuning).
• Experience with Kafka, event-driven systems, and message queues.
• Hands-on with Docker, Kubernetes, and Azure Cloud deployments.
• Knowledge of microservice architecture, distributed systems, and CI/CD pipelines.
• Excellent debugging, optimisation, and communication skills.
  

Soft Skills

• Excellent problem-solving and analytical skills.
• Strong communication and interpersonal abilities.
• Ability to work independently and as part of a team.
• Proactive and eager to learn new technologies.