Jr. Software Engineer - Java

We are seeking a highly skilled Senior Software Engineer with strong expertise in Java, Reactive Programming, Microservices, Apache Spark, PostgreSQL, and Cloud-native deployments. The candidate will be responsible for designing, developing, and optimizing scalable applications and data processing systems. This role requires hands-on experience across backend engineering, cloud platforms, and modern DevOps practices.

Key Responsibilities

• Design and develop scalable microservices using Java, Spring Boot, Reactive programming, and Node.js.
• Build and optimize real-time and batch data processing pipelines using Apache Spark and PySpark.
• Design and maintain PostgreSQL databases, write optimized SQL queries, and implement data access using JPA/Hibernate.
• Deploy and manage applications on cloud platforms (AWS/Azure/GCP) using Kubernetes, Docker, and Prometheus for monitoring.
• Ensure high availability, scalability, and performance of distributed systems.
• Troubleshoot production issues by analyzing logs and metrics using Splunk, Kibana, and Prometheus/Grafana.
• Collaborate with cross-functional teams (Product, DevOps, QA) to deliver high-quality software solutions.
• Apply knowledge of Linux, networking, and application servers for configuration and troubleshooting.
• Use Git/Bitbucket for version control and contribute to Agile delivery using JIRA/Confluence.

Required Technical Skills

• Java, Spring Boot, Reactive Programming, Node.js, Microservices Expert level.
• Apache Spark, PySpark Expert level.
• Postgres, SQL, JPA/Hibernate Strong expertise.
• Cloud (AWS/Azure/GCP), Kubernetes, Docker, Prometheus Strong expertise.
• Linux, networking basics, application servers (Tomcat, Nginx, etc.) Good knowledge.
• Version control (Git, Bitbucket), Logging/Monitoring (Splunk, Kibana), Agile tools (JIRA, Confluence).

Preferred Qualifications

• Strong problem-solving and debugging skills in distributed systems.
• Experience with CI/CD pipelines and automation.
• Exposure to performance tuning and handling high-volume, low-latency systems.
• Excellent communication skills with ability to work in an Agile/Scrum environment.