I am a results-driven full-stack developer and technical co-founder with hands-on experience building scalable SaaS platforms from the ground up. I’ve led cross-functional teams, translated business requirements into robust architectures, and driven product development from concept to launch. Currently I’m co-founder and CTO of Raiza, an AI-powered recruitment platform that automates candidate screening via WhatsApp and handles thousands of conversations. I specialize in TypeScript, Node.js, React, and PostgreSQL, with a strong focus on real-time applications, API design, and database optimization. I’m passionate about turning complex problems into maintainable solutions and building products that solve real problems, while mentoring teammates and documenting processes for scalable growth.

Tacio Vilela

I am a results-driven full-stack developer and technical co-founder with hands-on experience building scalable SaaS platforms from the ground up. I’ve led cross-functional teams, translated business requirements into robust architectures, and driven product development from concept to launch. Currently I’m co-founder and CTO of Raiza, an AI-powered recruitment platform that automates candidate screening via WhatsApp and handles thousands of conversations. I specialize in TypeScript, Node.js, React, and PostgreSQL, with a strong focus on real-time applications, API design, and database optimization. I’m passionate about turning complex problems into maintainable solutions and building products that solve real problems, while mentoring teammates and documenting processes for scalable growth.

Available to hire

I am a results-driven full-stack developer and technical co-founder with hands-on experience building scalable SaaS platforms from the ground up. I’ve led cross-functional teams, translated business requirements into robust architectures, and driven product development from concept to launch. Currently I’m co-founder and CTO of Raiza, an AI-powered recruitment platform that automates candidate screening via WhatsApp and handles thousands of conversations.

I specialize in TypeScript, Node.js, React, and PostgreSQL, with a strong focus on real-time applications, API design, and database optimization. I’m passionate about turning complex problems into maintainable solutions and building products that solve real problems, while mentoring teammates and documenting processes for scalable growth.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

Portuguese
Fluent
English
Advanced
Spanish; Castilian
Intermediate
Italian
Beginner

Work Experience

Co-Founder & CTO at Raiza AI-Powered Recruitment Platform
January 1, 2024 - Present
Architected and built an AI-powered recruitment platform that automates candidate screening via WhatsApp, processing thousands of conversations. Designed and implemented an 11-phase conversational lead conversion workflow with real-time state management. Built high-performance backend infrastructure using Node.js, TypeScript, PostgreSQL, and Redis with cache-first strategies. Developed real-time WebSocket implementations for live conversation tracking and instant notifications. Created onboarding systems and technical documentation for new team members. Managed VPS infrastructure, CI/CD pipelines, and deployment processes.
Full Stack Developer
January 1, 2022 - January 1, 2024
Developed dynamic, responsive web applications using React.js and Next.js with modern UI/UX practices. Built RESTful APIs and backend services with Node.js and Express.js. Designed and optimized database schemas using PostgreSQL and MongoDB. Implemented authentication systems, third-party integrations, and payment processing.

Education

Full Stack Web Development Certificate at Harve School of Technology
January 11, 2030 - January 1, 2024
Full Stack Web Development at Harve School of Technology
January 11, 2030 - January 1, 2024

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Media & Entertainment