Database Engineer

Job description

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others. Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity. Its time to burst the bubble, and we will do it together! What You'll do: - Design and evolve relational database schemas aligned with scalable SaaS architectures; - Optimize complex SQL queries and their execution plans; - Define and continuously improve indexing strategies; - Diagnose performance bottlenecks, deadlocks, and concurrency issues; - Monitor and tune high-load transactional systems; - Collaborate in CI/CD processes and database deployments; - Support cloud and Linux database envir...