What Is a Talend Developer and How to Become One

By ZipRecruiter Marketplace Research Team

A Talend developer works with enterprise and product architects, program owners, and engineers to bring big data projects into production. Responsibilities include designing, developing, and documenting Talend ETL processes, technical architecture, data pipelines, and performance scaling using tools to integrate Talend data and ensure data quality in a big data environment. You administer Talend software for large-scale data integration and advise and support each client along the way. Other duties include informing source system owners of any data quality problems, performing data requirements analyses, assisting with data flow, data mapping, and more.

Qualifications for a Talend developer include a bachelor’s degree in IT, computer science, or related field. Many employers also require experience with Talend, Big Data, SQL, Hadoop, Spark, Java code implementation for business logic, and more. You must also possess knowledge with data replications, masking, and performance factors. Strong communication skills are essential, especially for presenting your solution designs to stakeholders. Analytical and programming skills are critical as well. The type of business you work for will have different knowledge requirements depending on their industry. For example, a financial services business prefers candidates with financial modeling experience, and working for a life insurance company requires knowledge of the insurance industry.