Java Developer

Nisum

Java Developer

KALVEN TECHNOLOGIES

Company

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Java Developer

at Nisum

Agency job

via KALVEN TECHNOLOGIES

6 - 12 yrs

₹12L - ₹20L / yr

Hyderabad

Skills

Java

Spring Boot

Microservices

MongoDB

Message queues

CI/CD

Key Skills & Requirements

Strong proficiency in Java 11 and above
Hands-on expertise in Spring Boot and Microservices Architecture
Strong Programming, Analytical, and Problem-Solving skills
Proficiency with NoSQL Databases (MongoDB, Cosmos DB) and RDBMS (SQL/Oracle/Postgres)
Experience with Messaging Queues (RabbitMQ/Kafka)
Good understanding of Functional and Domain knowledge
Expertise in Project Architecture & Data Flows
Proficient in CI/CD tools (Jenkins or equivalent)
Strong experience with Testing Frameworks: JUnit, Mockito, Cucumber, BDD
Basic knowledge of Cloud Platforms (Azure / AWS)
Familiarity with Project Management Tools – JIRA, Confluence, ServiceNow
Monitoring tools knowledge like New Relic, Splunk, Nagios (good to have)

Responsibilities

Design, develop, and maintain scalable backend applications using Java 11+ and Spring Boot
Build and manage microservices-based solutions ensuring high performance and low latency
Collaborate with cross-functional teams to define, design, and ship new features
Implement best practices for CI/CD pipelines and automate deployment workflows
Ensure code quality through unit testing, integration testing, and BDD practices
Work with databases (SQL/NoSQL) for data modeling and optimization
Monitor, troubleshoot, and enhance system performance using tools like Splunk, New Relic, Nagios
Provide technical guidance and mentorship to team members

Key Skills & Requirements

Strong proficiency in Java 11 and above
Hands-on expertise in Spring Boot and Microservices Architecture
Strong Programming, Analytical, and Problem-Solving skills
Proficiency with NoSQL Databases (MongoDB, Cosmos DB) and RDBMS (SQL/Oracle/Postgres)
Experience with Messaging Queues (RabbitMQ/Kafka)
Good understanding of Functional and Domain knowledge
Expertise in Project Architecture & Data Flows
Proficient in CI/CD tools (Jenkins or equivalent)
Strong experience with Testing Frameworks: JUnit, Mockito, Cucumber, BDD
Basic knowledge of Cloud Platforms (Azure / AWS)
Familiarity with Project Management Tools – JIRA, Confluence, ServiceNow
Monitoring tools knowledge like New Relic, Splunk, Nagios (good to have)

Responsibilities

Design, develop, and maintain scalable backend applications using Java 11+ and Spring Boot
Build and manage microservices-based solutions ensuring high performance and low latency
Collaborate with cross-functional teams to define, design, and ship new features
Implement best practices for CI/CD pipelines and automate deployment workflows
Ensure code quality through unit testing, integration testing, and BDD practices
Work with databases (SQL/NoSQL) for data modeling and optimization
Monitor, troubleshoot, and enhance system performance using tools like Splunk, New Relic, Nagios
Provide technical guidance and mentorship to team members

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