Java Developer/Networking -1

Benison Technologies Private Limited; Bengaluru; On-site; INR 1,500,000 - 1,900,000; Full time

Job summary

Benison Technologies Private Limited in Bengaluru is seeking a senior backend Java developer to design, implement, and optimize scalable services for high-traffic applications. You will build robust RESTful interfaces, work with distributed systems, and ensure high reliability through testing and debugging.

Ideal candidates have 5+ years of experience, deep knowledge of Java 8+, MySQL/Redis, and strong collaboration skills within Agile teams.

Qualifications

• 5+ years of experience building robust, large-scale distributed Java applications.
• Experience with Java version 8 and above.
• Best practices, design patterns, and functional programming.
• Strong proficiency in backend infrastructure.
• Knowledge of multi-threaded environments is a must.
• Experience working with RESTful web services and 3rd-party APIs.
• Experience with relational (MySQL) and non-relational (Redis) databases.
• Experience with Unix / POSIX-compliant systems.
• Familiarity with Maven, Gradle, Ant, JUnit, Git, and collaborative development workflows.
• Experience with Agile methodologies.
• Exceptional communication skills and the ability to clearly articulate information, both verbal and written.
• B.Sc. in Computer Science or Computer Engineering.

Responsibilities

• Develop and customize backend Java software according to client and product requirements.
• Build and maintain scalable core Java frameworks processing live network traffic.
• Write automated unit and integration tests where applicable.
• Debug production issues and identify root causes.
• Provide software project support and maintenance; identify and resolve client concerns.
• Coordinate multiple issues and priorities concurrently.

Skills

Backend development

Multi-threading

REST APIs

Distributed systems

Agile methodologies

Communication skills

Education

B.Sc. in Computer Science or Computer Engineering

Tools

Maven

Gradle

Ant

JUnit

Git

Tomcat

Jboss

Wireshark

Spring Boot

MySQL

Redis

Unix

Job description

Responsibilities

• Develop and customize backend Java software according to client and product requirements.
• Build and maintain core frameworks and functionality that process live network traffic at scale.
• Write automated unit and integration tests where applicable.
• Debug issues and production faults, isolating and resolving the root cause.
• Provide software project support and maintenance; identify and resolve client concerns.
• Manage multiple issues and priorities simultaneously.

Requirements

• At least 5 years of experience building robust, large-scale, distributed Java applications.
• Experience with Java version 8 and above.
• Best practices, design patterns, and functional programming.
• Strong proficiency in backend infrastructure.
• Knowledge of multi-threaded environments is a must.
• Experience working with RESTful web services and 3rd-party APIs.
• Experience with relational (MySQL) and non-relational (Redis) databases.
• Experience with Unix / POSIX-compliant systems.
• Familiarity with Maven, Gradle, Ant, JUnit, Git, and collaborative development workflows.
• Experience with Agile methodologies.
• Exceptional communication skills and the ability to clearly articulate information, both verbal and written.
• B.Sc. in Computer Science or Computer Engineering.

Advantages

• Strong understanding of TCP/IP and the networking stack.
• Experience with high-throughput / low-latency systems.
• Experience with the Spring Boot framework.
• Familiarity with Tomcat and JBoss.
• Familiarity with Wireshark and packet capture analysis.
• Experience with AI-assisted development (i.e. Claude Code): write, understand and debug code, write effective prompts, using AI agents on a real codebase and MCP/tooling integrations.