Job Title : Subject Matter Expert ETL Developer
Mode : Hybrid (3 Days Office + 2 Days Remote)
Job Type : Full-Time / Contract
Location :
- Washermenpet, Chennai
- Chinna Chokkikulam, Madurai
Shift Time : 1 : 00 PM to 10 : 00 PM IST
Experience Required : 5 to 9 Years
Joining : Immediate Joiners Preferred (Max 15 Days)
Payroll Company : Smiligence
Budget : Based on Experience
Holidays : As per US Calendar
Contact : Job Overview
Smiligence is hiring a Senior ETL Developer with strong hands-on experience in Talend, PostgreSQL, AWS, and Linux . The ideal candidate will take complete ownership of data engineering projects, mentor team members, and drive best practices in ETL development and cloud data workflows.
Key Responsibilities
Core Functional Responsibilities
Lead the design and development of scalable ETL workflows.Take ownership of project execution from requirement gathering to delivery.Conduct technical interviews and mentor junior developers.Create and test proof-of-concepts for data integration solutions.Assist in proposal preparation and client requirement analysis.Technical Responsibilities
Build ETL pipelines using Talend and PostgreSQL .Integrate structured and unstructured data from multiple sources.Develop scripts using Python or Shell in a Linux environment.Work with AWS services : S3 , Glue , RDS , Redshift .Implement data versioning using tools like Quilt , Git .Schedule jobs via Apache Airflow , Cron , Jenkins .Troubleshoot and optimize data pipelines for performance and reliability.Promote coding best practices and participate in peer reviews.Technical Skill Requirements
ETL & Integration Tools
Must Have : Talend (Open Studio / DI / Big Data)Good to Have : SSIS, SSRS, SASBonus : Apache NiFi, InformaticaDatabases
Required : PostgreSQL (3+ years)Bonus : Oracle, SQL Server, MySQLCloud Platforms
Required : AWS (S3, Glue, RDS, Redshift)Bonus : Azure Data Factory, GCPCertifications : AWS / Azure (Good to Have)Operating Systems & Scripting
Required : Linux, Shell scriptingPreferred : Python scriptingData Versioning & Source Control
Required : Quilt, Git (GitHub / Bitbucket)Bonus : DVC, LakeFS, Git LFSScheduling & Automation
Tools : Apache Airflow, Cron, Jenkins, Talend Job ServerOther Tools (Bonus)
REST APIs, JSON / XML, Spark, Hive, HadoopVisualization (Nice to Have)
Power BI / TableauSoft Skills
Strong verbal and written communication.Proven leadership and mentoring experience.Independent project execution skills.Quick learning ability and willingness to teach.Flexible to work in a hybrid setup from Chennai or Madurai .