Senior UX or CX Designer

Optum; Gurugram District; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

Sonata Software is seeking a Senior Java Developer in Chennai to steer development of Java-based applications and microservices. You will contribute to architecture decisions, ensure performance, and mentor junior developers while collaborating closely with Product, QA, and DevOps teams.

The role requires strong Java 8+ expertise, Spring Boot, RESTful APIs, and experience with microservices and CI/CD pipelines. Familiarity with Azure/AWS and event streaming is a plus.

Qualifications

• Strong knowledge of OOP, SOLID principles and Java 8+ features.
• Experience building RESTful APIs using Spring Framework/Spring Boot.
• Hands-on with JPA/Hibernate, dependency injection and application configuration.
• Exposure to reactive programming is a plus.
• Ability to design modular architecture with scalability and resilience in mind.
• Understanding of microservices patterns and distributed tracing.

Responsibilities

• Lead development and implementation of Java-based applications and microservices.
• Contribute to architecture decisions and high-level design.
• Maintain and enhance codebases for performance and scalability.
• Mentor junior developers and conduct code reviews.
• Collaborate with Product, QA, DevOps, and other teams to translate requirements into technical specifications.
• Ensure non-functional requirements such as security, logging, and observability are met.
• Oversee CI/CD pipelines and deployment strategies.

Skills

Java

RESTful APIs

Spring Boot

JPA/Hibernate

OOP/SOLID

Reactive programming

Tools

Docker

Kubernetes

Azure AKS

Helm

Azure Event Hubs

Kafka

CI/CD

Job description

ABOUT SONATA SOFTWARE

Sonata Software, with over $1.2 BillionRevenue, is a leading AI-first Modernization Engineering company, powered byour unique Platformationframework. Our 6400+ AI Engineersare helping enterprises transform from systems to intelligent businessplatforms leveraging partner ecosystem to drive speed, efficiency and growth.Our bouquet of Modernization Engineering Services with AI -first approach cutsacross Cloud, Data, AI, Dynamics, Test Automation, and Managed Services.

Sonatas AI-led modernization is enabled bya powerful suite of proprietary tools and assets. At the core is the Harmoni.AI EnterprisePlatform, which includes Agent Bridge-a governance andobservability framework; Agent Builder-a development toolkit forfungible agents integrated into enterprise systems; and the AgentMarketplace-an internal ecosystem for modular, reusable agents.

Headquartered in Bengaluru, India, SonataSoftware has a strong global presence, including key regions US, UK,India, Malaysia, Mexico, Australia, DACH (Germany/Switzerland) Nordics(Finland). We are a trusted partner of Fortune 500 companies in Banking,Financial Services and Insurance; Healthcare and Lifesciences; Telecom, Media,and Technology; and Retail, Manufacturing and Distribution space.

Deep collaborations with partners likeMicrosoft, AWS, Salesforce, and Snowflake strengthen our ability to delivercutting-edge AI solutions. Our 30+years of partnership with Microsoft, andbeing part of the elite Microsoft Inner Circle, places us among the top 1% ofglobal Microsoft partners. Sonata is now among the first companies to earnthe Microsoft Frontier Partner Badge Also; SonataSoftware is proud to achieve AWS Premier Tier Status in the AWS PartnerNetwork.

Job Title- Sr Java Developer

Location- Chennai

Roles and Responsibilities

• Lead the development and implementation of Java-based applications and microservices.
• Contribute to high-level architecture and design decisions.
• Maintain and enhance existing codebases, ensuring high performance and scalability.
• Conduct and lead code reviews to ensure coding standards and best practices.
• Mentor junior developers, providing technical guidance and support.
• Work closely with Product, QA, DevOps, and other teams to translate business requirements into technical specifications.
• Ensure solutions meet non-functional requirements such as scalability, resilience, performance, and security.
• Oversee DevOps practices, deployment strategies, and CI/CD pipelines.

Qualifications Required Skills

Design Architecture

• Experience implementing modular architecture.
• Strong understanding of scalability, resilience, and non-functional requirements (NFRs).
• Ability to evaluate and improve architectural patterns.

Java Programming

• Strong knowledge of OOP, SOLID principles, and Java 8+ features.
• Expertise in building RESTful APIs.
• Hands-on experience with Spring Framework, Spring Boot, JPA/Hibernate, dependency injection, and application configuration.
• Exposure to reactive programming is a plus.

Microservices Development

• Experience building and deploying microservices in production.
• Understanding of common microservice patterns such as Saga, Circuit Breaker, and distributed tracing.
• Familiarity with cross-cutting concerns (security, auditing, logging, exception handling).

Event Streaming

• Practical experience with Kafka or Azure Event Hubs.
• Understanding of pub/sub models, consumer groups, and partitioning.
• Ability to integrate event streaming with microservices.

Cloud Technologies

• Experience with Azure services such as AKS, Helm, and Azure Event Hubs.
• Understanding of cloud-native application deployment and best practices.

DevOps Deployment

• Hands-on experience with CI/CD pipelines, Docker, Kubernetes, and containerization.
• Knowledge of deployment strategies on Azure or other cloud platforms.

Soft Skills

• Strong problem-solving abilities with the capacity to make informed architectural decisions.
• Excellent collaboration and communication skills, with experience working alongside DevOps, QA, and Product teams.

Why join Sonata Software

At Sonata, youll have an outstandingopportunity. The chance to use your skills and imagination to push theboundaries of whats possible. To build never seen before solutions to some ofthe worlds toughest problems. Youll be challenged, but you will not be alone.Youll be joining a team of diverse innovators, all driven to go beyond thestatus quo to craft what comes next.

Sonata Software is an Equal OpportunityEmployer encouraging diversity in the workplace. All qualified applicants willreceive consideration for employment without regard to race, national origin,gender identity, age, religion, disability, sexual orientation, veteran status,marital status, or any other characteristics protected by law.