Title: Senior Full stack (React + Java) Developer

Location: Bengaluru (This is 5 Days WFO from Ascendion's office - Koramangala)

Interview: 3 Round of Technical Interview

Looking for Immediate Joiners only

Required skills:
This role requires strong full stack development capability spanning React.js/JavaScript on the front end and Java/Spring on the back end, with the ability to debug issues across UI, API, integration, and data layers.
Candidates must demonstrate proven experience in Java/J2EE and microservices development, with robust hands-on capability in React.js and modern JavaScript (ES6+) for building component-based user interfaces.
Experience should include state management patterns (e.g., Redux or equivalent), hooks, and building performant, reusable UI components.
The role requires experience with at least one RDBMS such as Oracle or DB2, as well as enterprise integration and batch patterns, including Apache Camel and Spring Batch.
Strong knowledge of the Spring Framework and Hibernate is required, along with messaging technologies such as MQ / JMS / Kafka to support reliable message transfer processes (per role description).




Candidates should be proficient with common engineering toolchains including IntelliJ/Eclipse, Maven, and Git, and demonstrate disciplined unit testing practices using JUnit as well as front-end testing approaches (e.g., Jest and React Testing Library or equivalent).
Experience with Web Services / REST APIs is required, including integrating React front ends with back-end services and handling API contracts responsibly.
The role requires hands-on exposure to Unix / Shell scripting, performance tuning and response time optimization, and familiarity with secure development practices including code scanning tools such as Black Duck and SonarQube.
Candidates should also have an understanding of banking risk and compliance policies and prior experience building financial applications involving transaction processing, settlement, and accounting
Familiarity with contemporary front-end build and dependency tooling (e.g., npm/Yarn, Webpack or equivalent), and working knowledge of CI/CD and DevOps-aligned delivery practices are expected to support reliable delivery across settings

📌 Fullstack Developer React + Java Bengaluru (India)
🏢 Ascendion Engineering
📍 India