Talend Developer

Talend Developer Position We are looking for Talend Developers with expertise in Talend Big Data, DI, DQ, MDM, and ESB areas. While it's not mandatory to know all areas, experience in Big Data, data warehouse, reporting, and analytical projects is a plus. Responsibilities include: Design and implement the ETL process using Talend Application suite to load data from source to target database Involved in data extraction from flat files and XML files using Talend by using Java as backend language Create and support Web Services that integrate ETL Jobs with internal applications Extensively used components in Talend like (tmap, tdie, tconverttype, tflowmeter, tlogcatcher, trowgenerator, tfilelist, tjava, tlogrow, toracleinput, toracleoutput, tsendemail, etc) Developer ETL mappings for various sources (.txt,.csv,.xml) and load the data from these sources into relational tables with Talend Work on global context variables, and context variables and extensible use over 50+ components in Talend to create jobs Design, develop, debug, test, and promote Java/ETL code into various environments from DEV through to PROD Extracting transformed data from historical sources as a one-off job, batch process to the target tables Implemented error handling techniques and tuning the ETL flow for better performance Designed and implemented ETL for data load from heterogeneous sources to Oracle and Azure Synapse as target databases for fact and slowly changing dimensions SCD-Type-2 Created mappings using lookups, aggregator, joiner, expressions, filter, router, update strategy, and normalizer transformations. Developed reusable transformations and mapplets Job Experience: Must have 7+ years of application development experience with Talend Experience in development and design of ETL (Extract, Transform, and Load) methodology for supporting data transformations and processing Solid proven hands-on development experience in Java & J2EE framework on Unix/Windows environment Hands-on development/maintenance experience in Talend Experience with Restful or SOAP based Web Services Proficiency with Talend Open Data Studio or Talend Big Data is a must. Must have worked on projects that have resulted in code being deployed to production Knowledge of data formats and ETL and ELT processes in Oracle DB Familiarity with DevOps and CI/CD as well as Agile tools and processes including Bitbucket, Jira, and Confluence My3Tech Inc