Job Summary

Job Title: Java - Senior Engineer

Company: Iris Software

Location: Noida, UP, India

Key Responsibilities

- Design and develop scalable enterprise applications using Core Java, Spring Boot, and Microservices architecture.
- Define API contracts, service boundaries, and integration strategies for distributed and enterprise-grade systems.
- Develop reusable backend components and enterprise services following clean architecture and secure coding practices.
- Optimize application performance through caching, asynchronous processing, database tuning, and JVM optimization.
- Own end-to-end delivery of assigned modules including design, development, testing support, and deployment readiness.
- Conduct code reviews ensuring adherence to coding standards, security guidelines, and engineering best practices.
- Collaborate with cross-functional teams and stakeholders to translate business needs into technical solutions.
- Design event-driven architectures and asynchronous communication mechanisms to improve system scalability and resilience.
- Drive improvements in CI/CD pipelines, logging, monitoring, and deployment automation to improve operational efficiency.
- Troubleshoot production issues and performance bottlenecks by performing detailed root cause analysis and implementing sustainable fixes.




- Mentor junior developers on coding standards, debugging techniques, and modern Java development practices.

Mandatory Skills
- Java 8+
- Backend Unit Testing (JUnit)
- Data Structure
- Microservices + REST APIs
- Multithreading Concurrency
- OOPS Concepts
- JPA
- Hibernate
- Kafka
- Git Hub
- Spring Boot + Spring Security (JWT)

Additional Skills
- AWS S3
- Amazon RDS
- DynamoDB
- Lambda
- Auto Scaling
- Load Balancing
- Amazon API Gateway
- Containers Orchestration(Docker Fundamentals)
- Containers Kubernetes (Google Kubernetes Engine - GKE)

Behavioral Competencies
- Demonstrates solid technical ownership in delivering complex development activities with high-quality execution.
- Collaborate effectively with cross-functional teams and business stakeholders for seamless delivery.
- Drives engineering excellence through code reviews, automation, performance optimization, and defect prevention.
- Apply strong analytical and problem-solving skills to resolve complex technical and production issues.
- Mentor junior developers on coding standards, debugging techniques, and engineering best practices.
- Communicates effectively with technical and non-technical stakeholders on risks, dependencies, and delivery progress.

📌 Java - Senior Engineer (Noida)
🏢 IRIS SOFTWARE
📍 Noida