Hire the Top Freelance Dba Developers in the World

Claudiu is a Senior Database Engineer and ETL Developer with a solid background in databases, data warehousing, data engineering, BI, Linux, Big Data, and financial analysis. He is a strong Oracle-certified IT professional highly skilled in SQL and Oracle DB, ETL, design and tuning, strategic planning, database monitoring and growth, performance improvement, and process automation. Claudiu is currently engaged as a Database Consultant/Developer at NTT DATA, working on analytics and CRM tasks and also serving as a PL/SQL and Java developer.

Nicolas has been working with data as a SQL DBA Engineer for 15+ years, both as an employee and a freelancer for platforms in the US and Canada. Diligent, creative, and flexible, he works well in teams and solo.

Alexey is a Senior Database Administrator with 15+ years of experience coding, testing, and supporting database solutions on various SQL Server, PostgreSQL, and Oracle DB versions and configuration. His areas of expertise include DB installing, maintaining, upgrading, backup and recovery, troubleshooting, as well as DB programming (stored procedures, functions, triggers, etc.) and debugging. Alexey is highly skilled in design and tuning, bottlenecks detecting, strategic planning, database monitoring and growth, performance improvement, and process automation. He builds, documents, supports, and integrates systems according to standards.

Fabio is a Senior DBA with 15+ years of industry expertise in installing, supporting, tuning, securing and scaling database infrastructure on projects for clients; monitoring and troubleshooting the operational environment. He manages 50+ PostgreSQL installations with Nodes running on bare metal and virtualized solutions; working on the forefront of platforms' observability, scalability and uptime.

Ben is an expert professional with over 20 years of experience in database administration, network engineering, and software development, working on a myriad of technology, programming languages, databases, and networks in his career. Extensive experience in designing, writing and implementing disaster recovery procedures, configuring databases for a point in time recovery, and configuring application systems for fall over. He has over 15 years as an advanced PostgresSql DBA and over 20 years as an advanced Linux/Unix administrator.

Michael has 10+ years of extensive experience as an Oracle Database Admin and PostgreSQL DBA/Applications Engineer. He has knowledge and hands-on experience in database design, migration, upgrades, database security, backup and recovery, cloning, replication, performance monitoring, and tuning. Michael is proficient in an assortment of tools and technologies including Oracle 11g-12c and PostgreSQL 9.4-11.6. He is a leader with strong verbal and technical skills, personalized client service experience, decisive decision-making skills, and a successful track record of performing under pressure in a fast-paced, rapidly changing environment.

Sujeet is a highly-skilled professional with a decade of experience in Database Administration encompassing database architecture design and management, performance tuning, migration, backup and recovery, as well as technical support. He has wide experience in using Agile methodologies and good hands-on experience in MySQL, MariaDB, PostgreSQL, SQLServer DBA, AWS/Azure Cloud, and GCP. Sujeet has successfully led the development of high-availability solutions using various database performance applications like Orchestrator, ProxySQL, MHA, HA Proxy, and Cassandra DB.

Tushar is a Senior Database Administrator and Data Architect with 10+ years of experience in data engineering, analysis, and database administration. He works with a diverse skillset including SQL, Snowflake, AWS, Python, DBT, Power BI, and T-SQL to architect, design, and implement data engineering systems, manage and optimize servers/databases, and create dashboards with appealing visuals. Tushar is proficient in using the full spectrum of AWS capabilities to architect, deploy, and administer high-performance data systems, ensuring optimal functionality.