Lead Java Developer - Senior Consultant Specialist

Ownership of entire code build and all technical aspects of the application/platform Preparation of a low-level design after understanding functional specifications Build skeleton project so that junior developers can scale it Lead development team of 2 3- developers Implementation of given specifications as per HSBC standards Review junior developer s code and mentor them Create small or technical tickets Release changes to production using CICD Jenkins pipeline Write Junit and automated test cases in the project Interaction with business analyst and product owner Groom junior developers on spark and hdfs usage Co-ordinate with other application technical teams Requirements Candidate is expected to have prior experience of ETL application with large data volume (million rows) Candidate should have development experience of more than 10+ years, banking transaction data experience is preferred Candidate should have hands on experience on Apache Hadoop or equivalent big data technology Candidate should have good knowledge of spark or equivalent technology Candidate should have acute sense of data frame objects design and memory allocation techniques Candidate should have design experience Candidate should have RDBMS, SQL, Unix Scripting, ETL experience Candidate should have very good understanding of data base or file system write operations Candidate should have prior experience of an application which exposes multiple interfaces Candidate should understand micros services architecture & API driven system Candidate should be able to design system considering UI and other external interfaces Candidate should have Cloud implementation exp. Either GCP (preferred) or equivalent cloud provider Understanding of cluster deployment for spark applications Understanding of Big data concept, Devops principles & Container technology Java 1.8+, Apache Spark 2.3 or 3.X, Apache Hadoop (Spark/hdfs/Yarn) Spring Boot (4+), reactive spring boot XML, XSLT, Junit 5 or equivalent Bit Bucket/ GitHub, Jenkins or similar for CI/CD