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As a Database and Data Integration Specialist, I bring extensive experience in managing both SQL and NoSQL databases, along with proficiency in cloud-based database technologies and ETL (Extract, Transform, Load) processes. With a strong background in designing, implementing, and optimizing database solutions, I excel in delivering high-performance data systems that meet the evolving needs of modern businesses.

Key Skills and Expertise:

SQL and NoSQL Databases: Proven ability to design, develop, and administer relational (SQL) and non-relational (NoSQL) databases, including Oracle, MySQL, PostgreSQL, MongoDB, and Cassandra. Skilled in schema design, query optimization, and performance tuning to ensure optimal database functionality.

Cloud Database Technologies: Hands-on experience with cloud-based database platforms such as Amazon Web Services (AWS) RDS, Microsoft Azure SQL Database, Google Cloud SQL, and Amazon DynamoDB. Proficient in deploying, configuring, and managing cloud-native databases for scalability, reliability, and cost-efficiency.

ETL Processes: Expertise in ETL processes, including data extraction from multiple sources, transformation to meet business requirements, and loading into target databases or data warehouses. Skilled in using ETL tools such as Informatica, Talend, and Apache NiFi to automate data workflows and ensure data quality and integrity.

Data Integration and Migration: Demonstrated ability to integrate disparate data sources and migrate data between systems, ensuring seamless data flow and consistency across the organization. Experience with data migration strategies, data synchronization, and data replication techniques.

Database Performance Optimization: Proven track record of optimizing database performance through indexing strategies, query optimization, and database tuning. Experience in identifying and resolving performance bottlenecks to enhance system efficiency and response times.

Data Security and Compliance: Knowledgeable about data security best practices, data governance, and regulatory compliance requirements such as GDPR and HIPAA. Skilled in implementing security measures to protect sensitive data and ensure compliance with industry standards.

Professional Experience:

Led the design and implementation of a cloud-based data warehouse solution on AWS, resulting in improved scalability and performance for analytics and reporting purposes.
Developed ETL pipelines to extract, transform, and load data from various sources into a centralized data repository, reducing data latency and improving data accessibility for business users.
Conducted performance tuning and optimization activities for SQL databases, resulting in a 30% improvement in query response times and overall system efficiency.
Education and Certifications:

Bachelor's degree in Computer Science, Information Systems, or related field.
Certification in SQL database administration or cloud computing.

Work Terms

Paypal, Payoneer