Skills Required Senior ETL Developer Mandatory Skills ETL Development (8+ Years) Strong experience in designing and implementing ETL pipelines. AWS Expertise (4+ Years) Proven experience in deploying and running data solutions using: Amazon S3 AWS Lambda Amazon SNS AWS Step Functions PySpark Scripting Expertise in building scalable data processing pipelines using PySpark. Python Programming Hands-on experience with libraries like NumPy and Pandas for data manipulation. Cloud-based ETL Pipelines Building and optimizing workflows in a cloud environment (AWS). Individual Contributor Ability to take ownership of tasks with minimal supervision. Data Governance (Good to Have) Knowledge of metadata management, data lineage, and governance best practices. Good to Have Skills Large-scale Data Transformation Handling both structured and semi-structured data formats. Data Lake & Delta Lake Experience in building and configuring Delta tables in Data Lake architecture. AWS Cost Optimization Familiarity with performance tuning and cost-efficient computing strategies. Data Integration Frameworks Ability to understand the use case and build end-to-end integration solutions. Airflow Orchestration (MWAA) Working experience with Apache Airflow via Amazon MWAA. Soft Skills Effective Communication Strong interpersonal skills to engage with IT stakeholders and business teams. Analytical Mindset Ability to identify delivery pain points and provide strategic solutions. Self-driven and Proactive Capable of working independently with a focus on delivery excellence.

Job Title: Database Architect Location: Chennai Guindy Experience: 10-16 years Shift: General shift Department: Digital Engineering Services Role Summary: Database Architect is responsible for designing, implementing, and optimizing transactional database systems to ensure high performance, scalability, and reliability. Role involves collaborating with cross-functional teams to develop database solutions that support business operations and transactional workflows effectively. Key Responsibilities: ? Design and implement transactional database architectures to support business processes. ? Optimize database performance for high-volume transactional systems. ? Develop and enforce database standards, governance, and best practices. ? Collaborate with developers to integrate database solutions into applications. ? Monitor and troubleshoot database performance issues. ? Ensure data integrity, security, and compliance with regulations. ? Conduct capacity planning and disaster recovery strategies. ? Document database designs and processes for future reference. Required Skills and Qualifications: ? Strong expertise in transactional database systems (e.g., MySQL, PostgreSQL). ? Proficiency in data modelling and database design principles. ? Experience with performance tuning and query optimization. ? Knowledge of database security and compliance standards. ? Familiarity with cloud-based database solutions (e.g., AWS RDS, Azure SQL). ? Excellent problem-solving and analytical skills. ? Bachelor's degree in computer science, Information Technology, or a related field. ? Experience with distributed database systems and replication. ? Certification in database technologies (e.g., Oracle Certified Professional, Microsoft Certified Solutions Expert). ? Knowledge of emerging database technologies and trends.