Senior Java Developer

Kyndryl

. Design, develop, test, and deploy scalable microservices using Java 17+ and Spring Boot 4 .

Posted 10/22/2026full-timeGreater Noida • IndiaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and deploying scalable microservices using Java 17+, Spring Boot 4, and Apache Kafka, while ensuring high availability on Microsoft Azure PaaS. Proven ability to lead technical teams, optimize database performance, and implement robust software solutions through modern engineering practices.

Highest-signal resume keywords

Java 17+ DevelopmentSpring Boot 4Apache KafkaMicroservices ArchitectureDevOps Practices

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Hard Skills

JavaPython.NETMySQLNoSQLREST APIsDockerKubernetesOOPDesign Patterns

Soft Skills

Problem-SolvingDebuggingCustomer-Focused MindsetMentorship

Tools & Technologies

Microsoft Azure PaaSCI/CD ToolsEvent-Streaming Solutions

Certifications & Qualifications

Bachelor's Degree in Computer Science

Industry Keywords

MicroservicesChange-Data CaptureEvent StreamsPerformance TestingFault-Tolerant Design

Tech Stack

Tools & technologies

ApacheAzureCloudDockerJavaKafkaKubernetesMicroservicesMySQLNoSQLPythonSpringSpring BootSpringBoot.NET

About the role

Key responsibilities & impact

Design, develop, test, and deploy scalable microservices using Java 17+ and Spring Boot 4
Build real-time event-streaming solutions with Apache Kafka
Consume, transform, enrich, publish, and detect changes in event streams
Manage MySQL integration and persistence, including query optimization and event updates
Implement change-data capture and detection patterns
Deploy scalable, highly available applications on Microsoft Azure PaaS
Implement resiliency through idempotent processing, retries, fault-tolerant design, and dead-letter topics
Ensure delivery excellence through unit, integration, and performance testing
Collaborate with DevOps on CI/CD
Provide technical leadership and mentorship to offshore engineering teams
Refactor legacy code for integration with modern cloud and mobile applications
Design, build, and maintain high-volume business logic

Requirements

What you’ll need

Bachelor's degree in Computer Science, related technical field, or equivalent practical experience
10+ years of experience
Proven experience delivering complex, scalable, and robust software solutions
Strong coding skills in Java, Python, and .NET
Excellent debugging and problem-solving abilities
Hands-on experience with relational/NoSQL databases, XML/JSON, data mapping, and REST APIs
Strong knowledge of microservices, Docker, Kubernetes, messaging queues, OOP, design patterns, and development methodologies
Experience with DevOps tools and modern engineering practices
Customer-focused mindset and commitment to personal and professional development

Benefits

Comp & perks

Flexible, supportive environment
Well-being prioritized
Opportunity to travel
Hybrid-friendly culture
Be Well programs supporting financial, mental, physical, and social health
Personalized development goals and continuous feedback
Certifications with Microsoft, Google, and Amazon
Coaching and hands-on learning experiences
Cutting-edge learning opportunities
Career path tools and professional development support