Java Developer

Zenshastra

Mumbai, Maharashtra, India

Company Description Zenshastra is a founded by industry experts focused on applying artificial intelligence to practical, real-world challenges. The company operates as an AI innovation hub, offering end-to-end product and services capabilities from design and implementation to model training and ongoing management. Zenshastra works across multiple domains, giving team members exposure to diverse use cases and technologies. Joining Zenshastra means contributing to cutting-edge AI solutions in a dynamic, collaborative environment.

RoleDescription:

We’re looking for a Java Developer who loves solving complex backend problems, writing low-latency code, and deploying resilient microservices in cloud-native environments.

Work Mode: Hybrid (3 days a week from office)

Location: Goregaon, Mumbai

Experience: 6-8 yrs

Key Responsibilities

Backend Development: Write clean, modular, and test-driven code using Core Java and the Spring ecosystem.
Algorithm & Code Optimization: Apply Data Structures and Algorithms (DSA) to solve complex problems, write low-latency logic, and optimize application execution speed and memory usage.
Microservices Design: Build and maintain distributed, message-driven, and resilient microservices architectures.
Containerization: Create and optimize Dockerfile images for Java applications.
Kubernetes Orchestration: Deploy, manage, scale, and monitor pods, services, ConfigMaps, and Secrets inside Kubernetes clusters.
CI/CD & Automation: Integrate builds and automated deployments via pipelines like Jenkins, GitLab CI, or GitHub Actions.
Observability & Troubleshooting: Use tools like Micrometer or OpenTelemetry to track metrics, logs, and traces in production.

Required Technical Skills

Core Fundamentals Strong foundation in Data Structures and Algorithms (DSA), object-oriented design (OOAD), and concurrency patterns.

Languages & Frameworks Java (8/11/17/21), Spring Boot, Spring Cloud, Microservices.

Containers & Orchestration Docker, Kubernetes (K8s), Helm charts.

Databases & Messaging PostgreSQL, MySQL, Oracle, MongoDB, Redis, or Apache Kafka.

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