Java Fullstack - Senior Engineer
- Iris Software
- 5 - 9 years
- Noida, Gurugram
- 16 hours ago
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Job Description
Role Overview
The candidate should have strong hands-on experience in building scalable backend services using Java and developing high-quality Angular frontends. The role involves contributing to enterprise-grade applications, reusable frameworks, and ensuring robustness, performance, and testability across the stack.
Key Responsibilities
- Design and develop backend services using Java 11+ and Spring Boot, contributing to API Gateway and microservices-based solutions
- Build and enhance Angular (v14+) applications, following best practices for modular design, performance optimization, and maintainability
- Develop reusable backend components, shared libraries, and common frontend components using Angular and Ionic frameworks
- Implement and consume REST APIs, integrating with MongoDB and OpenSearch for data persistence, search, and aggregation use cases
- Manage frontend application state using NgRx/RxJS/RxJs, ensuring predictable and scalable UI behavior
- Contribute to full-stack observability by integrating monitoring tools such as Dynatrace for backend diagnostics and frontend Real User Monitoring (RUM)
- Write comprehensive automated tests:o Backend: JUnit and Mockitoo Frontend: Jasmine/Jest Apply caching strategies using Redis or Hazelcast to improve application performance and scalability
- Optimize frontend performance by reducing Angular bundle size and improving rendering efficiency
- Participate in code reviews, sprint planning, and Agile ceremonies
- Collaborate with cross-functional teams (QA, DevOps, Product) to meet delivery timelines and quality standards
Required Skills & Experience
- Frontend Strong hands-on experience with Angular, TypeScript, RxJS, and modern Angular features (signals preferred).
- Solid understanding of HTML, CSS, Bootstrap, and responsive UI design.
- Experience with frontend performance optimization and state management.
- Backend Strong proficiency in Java 11+, Spring Boot, and REST API development.
- Familiarity with Spring Cloud Gateway or similar API Gateway frameworks.
- Data Experience working with MongoDB, including indexing and basic performance tuning.
- Working knowledge of OpenSearch for search and aggregation-based queries.Tools & Platforms Hands-on experience with Postman, SoapUI, Git, and application monitoring tools like Dynatrace.
- Testing Practical experience implementing TDD practices using JUnit, Mockito, and Angular testing utilities.DevOps & Cloud Working knowledge of Docker, Kubernetes, and integration with CI/CD pipelines.
- Ability to collaborate with DevOps teams to support deployments and environment stability
Soft Skills
- Strong analytical and problem-solving abilities
- Good communication skills with a collaborative mindset
- Ownership-driven approach toward code quality, technical debt, and deliverables
- Comfortable working in an Agile/Scrum environment with distributed teams
Mandatory Competencies
- Programming Language - Java Full Stack - Angular Components and Design Patterns
- Programming Language - Java Full Stack - Hibernate
- Programming Language - Java Full Stack - Core Java (java 8+)
- Programming Language - Java Full Stack - Spring Framework
- Communication Skills
- Middleware - API Middleware - Microservices
- Programming Language - Java Full Stack - HTML/CSS
- Operating System - Operating System - Linux
- Operating System - Operating System - Unix
- Middleware - Message Oriented Middleware - Messaging (JMS, ActiveMQ, RabitMQ, Kafka, SQS, ASB etc)
- Database - Database Programming - PL/SQL
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: Quality Assurance and TestingRole: Blockchain Quality Assurance EngineerEmployement Type: Full timeContact Details:
Company: Iris SoftwareLocation(s): Noida, Gurugram+ View Contact
Keyskills: java kubernetes css api gateway bootstrap redis sql microservices docker angular spring boot git sqs ui tdd devops kafka linux full stack scrum typescript agile mongodb
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