SQL Developer

We are seeking a SQL Developer to design, build, and optimize data pipelines and data models for enterprise digital platforms. You will work on database development, ETL workflows, big data performance tuning, and production support.Key ResponsibilitiesDesign and implement scalable ETL workflows and data models for analytics platforms.Optimize SQL queries and database performance across multiple platforms (SAP HANA, Doris, Oracle, PostgreSQL).Participate in big data development using Hadoop, Hive SQL, Spark SQL, Presto, and related technologies.Troubleshoot, diagnose, and resolve operational and performance issues in production environments.Collaborate with business stakeholders and cross-functional teams to deliver impactful data solutions.Maintain technical documentation, adhere to coding standards, and ensure high-quality deliverables.RequirementsBachelor’s degree in Computer Science, Engineering, or related field.2+ years of software/data engineering experience (or equivalent project experience).Strong programming and SQL skills; experience with database development and performance tuning.Hands-on experience with multiple database platforms (SAP HANA, Doris, Oracle, PostgreSQL).Familiarity with big data technologies and performance optimization (Hadoop, Hive SQL, Spark SQL, Presto).Experience designing and implementing ETL workflows for complex data processing.Ability to independently troubleshoot and resolve data-related production issues.Nice-to-Have:Experience with enterprise data platforms or large-scale data ecosystems.Familiarity with data warehouse design principles and advanced data modeling techniques.Knowledge of scripting languages (Python, Shell, etc.) for automation tasks.Chinese language proficiency for cross-border collaboration.📩 Ready to Apply?➡ DM me or send your CV to rubern.ilangovan@adecco.com