Bracketmind

Founder & CEO | Full Stack Developer

Bracket Mind • Autônomo

Oct 2023 - Present • 2 yrs 7 mos

Building production-ready SaaS applications and AI-powered solutions for startups and enterprises worldwide. → Architected NestJS microservices handling 1.2M+ daily API requests with 99.9% uptime, reducing infrastructure costs by 35% → Delivered Next.js 15 SaaS dashboard serving 50K+ users with 2.3s average page load, increasing user engagement by 40% → Integrated Claude API and OpenAI solutions, reducing manual data processing by 85% and saving clients $120K annually → Built multi-tenant SaaS platforms with Supabase, Stripe payments, and role based access control → Developed RAG-powered chatbots using Python, LangChain, and Pinecone for enterprise knowledge management

Senior Software Engineer

Contour Software • Período integral

Nov 2019 - Oct 2023 • 3 yrs 11 mos

Led full-stack development for enterprise SaaS products serving global clients across multiple industries. → Developed and maintained 5+ enterprise applications using ASP.NET Core and React, serving 100K+ users → Reduced API response times by 60% through database optimization and caching strategies with Redis → Built RESTful APIs handling 500K+ daily requests with comprehensive authentication and authorization → Migrated legacy .NET MVC applications to .NET Core microservices, improving performance by 45% → Mentored junior developers and conducted code reviews, improving team code quality by 30% → Implemented CI/CD pipelines reducing deployment time from 2 hours to 15 minutes

Software Engineer

Bilytica (Business Intelligence & Analytics) • Período integral

Jun 2018 - Nov 2019 • 1 yr 5 mos

Developed business intelligence and analytics solutions for enterprise clients including Shell and retail sectors. → Built Smart PeopleQlik HR Payroll system managing 10K+ employee records with automated salary processing → Developed Shell TrackForce application for fleet management, tracking 500+ vehicles in real-time → Created Checpos POS system processing 5K+ daily transactions with inventory management → Designed RESTful APIs using ASP.NET Web API, reducing data retrieval time by 40% → Collaborated with cross-functional teams to deliver 3 major projects on time and within budget