luis acosta
@luisacosta
Database Administrator and Backend Developer with a focus on performance.
What I'm looking for
As a Database Administrator and Backend Developer, I have honed my skills in evaluating, developing, and implementing solutions that meet business needs. My experience at Ericsson has allowed me to monitor and optimize performance issues across various projects, ensuring that our systems run smoothly and efficiently.
Throughout my career, I have developed a range of tools and scripts, including a resource cost monitoring tool that helps teams identify the most expensive resources across subscriptions. My technical expertise includes programming languages such as Python and Nim, as well as proficiency in databases like PostgreSQL, Oracle, and Azure SQL. I am passionate about leveraging technology to solve complex problems and improve operational efficiency.
In addition to my professional experience, I have contributed to open-source projects like Pgxcrown and PLNim, which enhance PostgreSQL's capabilities by integrating Nim language. I am always eager to learn and grow, and I look forward to bringing my skills to new challenges in the tech industry.
Experience
Work history, roles, and key accomplishments
DBA and Tester Engineer
Ericsson
May 2018 - Present (7 years 1 month)
Evaluated, developed, and implemented solutions to meet business needs, while monitoring and identifying and optimizing performance issues across various projects. Developed data migration scripts, monitoring tools for certificates and environment variables, and a Redis performance monitor.
Education
Degrees, certifications, and relevant coursework
Alejandro de Humboldt University
Computer Engineer, Computer Engineering
Studied computer engineering at Alejandro de Humboldt University. Gained knowledge and skills in various aspects of computer science and engineering.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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