About

Tejas Arackal is an enthusiastic and experienced Data Engineer with over 8 years of expertise in various domains such as Data Warehousing, ETL design and implementation, Analytics Product development, and Big Data Analytics. He has extensive experience in the Finance and Banking industry, focusing on business needs and trends. Currently working as a Data Engineer at Segmint, Tejas is responsible for coordinating Requirement Analysis to understand clients' business processes and mapping their data to Segmint's standard data model. He carries out statistical analysis, predictive modelling, and forecasting to analyze key customer behavior relationships and identify potential business opportunities. Tejas also builds data visualization and exploration capabilities around Segmint's datasets into dashboards for clients such as banks, credit unions, and fintech companies. He performs necessary data transformations to store data into data warehouse and optimizes the system for seamless financial reporting. Additionally, he automates ETL processes using Greenplum (MPP) and Shell Scripts, tests data for discrepancies and inconsistencies in customer data. In his previous roles, Tejas worked as a Data Analyst/Programmer at Casentric, where he worked on a small development team using Python and Django to create web applications for both internal and external users. He also built data visualization widgets and dashboards with jQuery and Protovis, providing intuitive results and graphics to predict future customer behavior by analyzing Customer Analytics models such as customer retention, count models, and choice models. Tejas started his career as a Student Web Developer at Case Western Reserve University, where he created and edited content in HTML for departmental and program websites using web authoring software such as Adobe Dreamweaver. He was responsible for the graphic and user experience of the application as well as the print media. He provided technical expertise in the design, development, and delivery of web reports and worked on creating dynamic websites using HTML, CSS, Javascript, and JQuery. Tejas holds a Master's degree in Engineering/Industrial Management from Case Western Reserve University and a Bachelor of Engineering (BE) in Computer Engineering from the University of Mumbai. His tech stack includes Data Engineering, ETL, Web, Data Warehouse, Big Data, Python, Django, and Javascript. With almost 9 years of relevant experience, Tejas is a dedicated and skilled Data Engineer who can provide valuable insights and solutions to businesses.