Java - Senior Engineer

Iris Software, Inc.; Hinoba-an; On-site; PHP 793,000 - 1,190,000; Full time

Job summary

Iris Software, Inc. is seeking a Java/Microservices specialist to design and build scalable enterprise applications using Java 17+, Spring Boot, and modern APIs.

The role emphasizes robust API contracts, distributed system integration, and high standards for security and performance. Join Iris Software, a fast-growing IT services company that values talent and ambition, with exposure to cloud technologies, containers, and modern middleware.

Qualifications

• Design and develop scalable enterprise applications using Java and Spring.
• Define API contracts, service boundaries, and integration strategies for distributed systems.
• Apply strong analytical and problem-solving skills to resolve complex technical and production issues.
• Maintains strong attention to detail in architecture, code quality, security, and performance optimization.

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.
• Apply strong analytical and problem-solving skills to resolve complex technical and production issues.
• Maintains strong attention to detail in architecture, code quality, security, and performance optimization.

Skills

Java 17+

Microservices

REST APIs

Hibernate

Kafka

Spring Boot

Spring Security (JWT)

Tools

JMS

ActiveMQ

RabbitMQ

Kafka

SQS

ASB

Job description

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Why Join Iris?

Are you ready to do the best work of your career at one of India’s Top 25 Best Workplaces in IT industry? Do you want to grow in an award-winning culture that truly values your talent and ambitions? Join Iris Software — one of fastest-growing IT services companies— where you own and shape your success story.

About Us

At Iris Software, our vision is to be our client’s most trusted technology partner, and the first choice for the industry’s top professionals to realize their full potential.

With over 4,300 associates across India, U.S.A, and Canada, we help our enterprise clients thrive with technology-enabled transformation across financial services, healthcare, transportation & logistics, and professional services.

Our work covers complex, mission-critical applications with the latest technologies, such as high-value complex Application & Product Engineering, Data & Analytics, Cloud, DevOps, Data & MLOps, Quality Engineering, and Business Automation.

Working with Us

At Iris, every role is more than a job — it’s a launchpad for growth.

Our Employee Value Proposition, “Build Your Future. Own Your Journey.” reflects our belief that people thrive when they have ownership of their career and the right opportunities to shape it.

We foster a culture where your potential is valued, your voice matters, and your work creates real impact. With cutting-edge projects, personalized career development, continuous learning and mentorship, we support you to grow and become your best — both personally and professionally.

Curious what it’s like to work at Iris? Head to this video for an inside look at the people, the passion, and the possibilities. Watch it here.

Job Description

Mandatory Skills:

Java 17+,Microservices + REST APIs,Hibernate,Kafka,Spring Boot + Spring Security (JWT)

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.
• Apply strong analytical and problem-solving skills to resolve complex technical and production issues.
• Maintains strong attention to detail in architecture, code quality, security, and performance optimization.

Programming Language - Java - Java 17 or latest

Middleware - Message Oriented Middleware - Messaging (JMS, ActiveMQ, RabitMQ, Kafka, SQS, ASB etc)

Middleware - Java Middleware - Springboot

Cloud - AWS - Amazon EC2 / Autoscalaing / Load Balancing, AWS App Runner

Cloud - AWS - Amazon API Gateway

Cloud - AWS - Amazon IAM, AWS Secrets Manager, AWS KMS, AWS Cognito

Cloud - AWS - AWS SNS, AWS SQS, AWS Kinesis

Cloud - AWS - Amazon Elastic Container Registry (ECR), AWS Elastic Kubernetes Service (EKS)

Beh - Communication and collaboration

Perks and Benefits for Irisians

Iris provides world-class benefits for a personalized employee experience. These benefits are designed to support financial, health and well‑being needs of Irisians for a holistic professional and personal growth. Click here to view the benefits.