Title: Fullstack Developer [60% React / 40% Java]

Location: Bengaluru (5 Days WFO from Ascendion Office in Bellandur)

Interview Process: 3 Technical Rounds

Notice Period: Immediate Joiners Only

Required Skills:
Strong Full Stack development experience with React.js (60%) and Java/Spring Boot (40%).
Hands-on expertise in React.js, JavaScript (ES6+), Hooks, Redux (or equivalent state management), and building reusable, high-performance UI components.
Experience developing mission-critical financial/payment applications, with a strong focus on delivering glitch-free, highly reliable user interfaces.
Robust experience in Java/J2EE, Spring Boot, JPA/Hibernate, Microservices, and REST API development.
Solid understanding of Spring Security, including API authentication and authorization.
Experience building applications from scratch, including architecture, design, and implementation.




Valuable knowledge of Design Patterns, their purpose, use cases, and practical implementation in scalable application design.
Robust understanding of Java Concurrency and Executors Framework, including task execution, thread lifecycle, and asynchronous processing.
Experience with Oracle/DB2, Apache Camel, Spring Batch, MQ/JMS/Kafka, and enterprise integration patterns.
Proficient with Git, Maven, IntelliJ/Eclipse, Unix/Shell scripting, JUnit, Jest, and React Testing Library.
Exposure to performance tuning, code quality tools (SonarQube, Black Duck), CI/CD, and secure coding practices.
Understanding of banking, payments, transaction processing, settlement, accounting, and compliance-related systems.

📌 React Js Developer Bengaluru (India)
🏢 Ascendion Engineering
📍 India