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ovaismalik5028

Ovais Malik

@ovaismalik5028

Enterprise SQL And ETL Developer

India
English, Hindi, Punjabi
About me
Hi, I’m Ovais, an Enterprise SQL & ETL Developer with 4+ years of experience building database and data integration solutions. I specialize in MySQL, PostgreSQL, Snowflake, SQL optimization, query debugging, ETL, and Informatica IICS. I deliver clean, efficient, and production-ready solutions with fast communication and on-time delivery. Let’s turn your data challenges into reliable SQL solutions.... Read more

Skills

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ovaismalik5028
Ovais Malik
Offline • 

See my services

SQL & NoSQL Queries
I will write, optimize, and fix sql queries for mysql, postgresql and snowflake
From$10 / projectMore details

Work experience

Cognizant

Enterprise SQL & ETL Developer

Cognizant • Full-time

Feb 2022 - Present • 4 yrs 5 mos

Enterprise SQL & ETL Developer with 4+ years of experience designing, developing, and optimizing SQL solutions for enterprise applications. Experienced in MySQL, PostgreSQL, Snowflake, Informatica IICS, ETL, data integration, query optimization, debugging, performance tuning, and data validation. Worked on large-scale healthcare and life sciences projects, delivering production-ready database solutions with a focus on performance, quality, and reliability