Calebe Aires

Developed multiple technology solutions in the business intelligence space. Led technical architecture decisions for analytics platforms. Technologies: Node JS/Bun.sh, Vue, Python, GoLang, Clickhouse Database, Ai SDK, Mastra, Supabase/Postgres Notable Achievements
●​ Designed and implemented a real-time workflow using WebSocket
●​ Led migration from MySQL to Clickhouse, improving query performance for large datasets
●​ Introduced Bun.sh migration, resulting reduction in server costs
●​ Implemented isolated Python notebook environments for each app and user
●​ Created custom drivers and pipelines to migrate large data to the platform
●​ Built an AI agent for chat/workflow, enabling direct dataset interaction

Actively contributed to the development of an API environment integrating external services and multiple databases to power a mobile application, using React and React Native.Optimized database queries to improve application performance. In 2025, I provided consulting services to help their developers solve several problems. Technologies: React, React Native, Clickhouse, SQL Server, Azure Services, Docker Notable Achievements
●​ Integrated third-party ERP/CRMs with analytics platform, then mobile apps
●​ Developed web admin for managing React Native app views

Developed Salesforce solutions for inventory management in retail businesses using Salesforce Platform and Lightning components, preventing stockouts and lost sales. Technologies: Salesforce (Lightning Web Components, Aura), Apex, SOQL, Javascript Notable Achievements
●​ Created web interface integrated with Salesforce for end users
●​ Built a integration from SAP APIs with salesforce painel