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Edilson Dengo
@edilsonn
SQL Developer, Database Optimization Specialist
Mozambico
Inglese, Portoghese
Chi sono
Full-Stack & Database Developer with 3+ years of experience in React, Next.js, PostgreSQL/SQL, and Node.js.
Specializing in high-performance SaaS applications, multi-tenant database modeling, and modern corporate web platforms. Expert in SQL query optimization, RESTful APIs, and building responsive UIs with Tailwind CSS and TypeScript.
From order management systems to enterprise portals deployed on Vercel, I deliver scalable, production-ready web solutions with precision. Let’s collaborate to bring your ideas to life!
Competenze
Edilson Dengo
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Migrazioni delle piattaforme
I will build automated workflows with make com, google sheets, and apis
Scripting
I will write, fix, and optimize sql queries for mysql, postgresql, or sqlite
Portfolio
Esperienza lavorativa
Database & SQL Specialist
Self-Employed • Freelance
Jan 2025 - Present • 1 yr 8 mos
Responsible for designing, debugging, and optimizing relational SQL databases for small business platforms and web applications. Focused on query performance tuning, data migration from unstructured formats (CSV/Excel) to SQL, and schema normalization across MySQL, PostgreSQL, and SQLite.
