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Job details:
Job Title: Senior Full Stack Java Developer (Microservices & Modern Web Applications)
Location: Hyderabad, India
Job Type: Full-Time
Job Summary
We are seeking a highly skilled Senior Full Stack Java Developer with strong experience in Java 8/17, Spring Boot, Akka, React/Angular, and distributed systems. The ideal candidate will design, build, and maintain scalable microservices and modern web applications, working across both frontend and backend layers. This individual will collaborate closely with architects, product owners, UX designers, and cross-functional teams to deliver high-quality, on-premise and cloud-native solutions.
Key Responsibilities
Design, develop, and maintain microservices-based applications using Java 8/17, Spring Boot, and Scala
Build highly concurrent, fault-tolerant, and distributed systems using Akka (Actors, Streams, Cluster)
Develop responsive and user-friendly web applications using React, Angular, TypeScript, JavaScript, HTML5, and CSS3
Build and integrate RESTful and event-driven APIs with frontend applications
Implement asynchronous and reactive programming models
Develop reusable UI components and frontend frameworks following modern design patterns
Collaborate with architects, UX/UI designers, and product teams on requirements analysis and system design
Write clean, testable, and maintainable code following industry best practices
Implement unit, integration, end-to-end, and performance testing
Work with containerized environments (Docker, Kubernetes)
Participate in code reviews, design discussions, and agile ceremonies
Troubleshoot, optimize, and improve application performance, usability, and reliability
Follow DevOps and CI/CD practices for automated builds and deployments
Ensure application security, accessibility, and compliance with enterprise standards
Support on-premises and cloud-native application development and deployment in Azure environments
Required Skills
Backend Development
Strong hands-on experience with Java 8 and/or Java 17
Extensive experience with Spring Boot
Extensive experience in Akka:
Akka Actors
Akka Streams
Akka Cluster
Experience designing and implementing microservices applications
Strong understanding of concurrency, multithreading, and asynchronous programming
Knowledge of CQRS and Event Sourcing
Hands-on experience with REST APIs, WebSockets, JSON, and Protobuf
Experience with relational and NoSQL databases (SQL Server, Cassandra, CosmosDB)
Familiarity with message brokers (Kafka)
Frontend Development
Strong experience with React.js and/or Angular
Proficiency in TypeScript, JavaScript (ES6+), HTML5, CSS3, and responsive web design
Experience with state management frameworks such as Redux, NgRx, or Context API
Experience integrating frontend applications with RESTful and WebSocket services
Familiarity with component-based architecture and reusable UI frameworks
Experience implementing responsive and cross-browser compatible web applications
Understanding of UI/UX principles and accessibility standards (WCAG)
DevOps & Cloud
Experience with Docker and Kubernetes
Knowledge of CI/CD pipelines (GitHub Actions, Azure DevOps or similar CICD tools)
Experience with Git-based source control and branching strategies
Experience working with Azure, or GCP cloud services
Familiarity with Infrastructure as Code (Terraform, Ansible)
Testing
Experience with JUnit, Mockito, and integration testing frameworks
Experience with frontend testing frameworks such as Jest, Cypress, Playwright, or Selenium
Understanding of automated testing and quality engineering practices.
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