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I'm Gregorius Lai, a Full Stack & AI Engineer based in Jakarta, Indonesia. I specialize in building scalable enterprise applications, computer vision systems, automation pipelines, and cloud-based services. I collaborate with cross-functional teams across business development, engineering, and AI to deliver robust computer vision and sensor-based solutions. I also provide end-user support and training to ensure smooth adoption and long-term value for stakeholders.…I'm Gregorius Lai, a Full Stack & AI Engineer based in Jakarta, Indonesia. I specialize in building scalable enterprise applications, computer vision systems, automation pipelines, and cloud-based services. I collaborate with cross-functional teams across business development, engineering, and AI to deliver robust computer vision and sensor-based solutions. I also provide end-user support and training to ensure smooth adoption and long-term value for stakeholders.

Gregorius Lai

Full Stack Developer, AI Engineer, Data Scientist, +4

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I'm Gregorius Lai, a Full Stack & AI Engineer based in Jakarta, Indonesia. I specialize in building scalable enterprise applications, computer vision systems, automation pipelines, and cloud-based services. I collaborate with cross-functional teams across business development, engineering, and AI to deliver robust computer vision and sensor-based solutions. I also provide end-user support and training to ensure smooth adoption and long-term value for stakeholders.…I'm Gregorius Lai, a Full Stack & AI Engineer based in Jakarta, Indonesia. I specialize in building scalable enterprise applications, computer vision systems, automation pipelines, and cloud-based services. I collaborate with cross-functional teams across business development, engineering, and AI to deliver robust computer vision and sensor-based solutions. I also provide end-user support and training to ensure smooth adoption and long-term value for stakeholders.

Available to hire

I’m Gregorius Lai, a Full Stack & AI Engineer based in Jakarta, Indonesia. I specialize in building scalable enterprise applications, computer vision systems, automation pipelines, and cloud-based services.

I collaborate with cross-functional teams across business development, engineering, and AI to deliver robust computer vision and sensor-based solutions. I also provide end-user support and training to ensure smooth adoption and long-term value for stakeholders.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Indonesian

Fluent

English

Advanced

Work Experience

Full Stack Developer at Sinarmas Agribusiness & Food

January 1, 2023 - January 1, 2025

Developed a web-based activity tracking application using React, Node.js, Express, and MySQL, covering approval workflows, CRUD operations, and user data management across Indonesia. Built a company-wide KPI tracking system to monitor performance and align strategic objectives across departments. Engineered an Inventory Management System integrated with Odoo ERP to modernize and improve inventory tracking reliability. Configured CI/CD pipelines and deployment workflows using Jenkins, Docker, Nginx, and Portainer. Built reusable frontend components and modules to accelerate feature development and improve long-term maintainability. Collaborated with stakeholders and product teams to ensure timely and reliable project delivery.

Full Stack & AI Engineer at Vulcan AI

January 1, 2023 - Present

Built a duplicate-checking system on AWS (S3, Lambda, EC2) for field-submitted images, reducing processing time by 80% and operational costs by 50%. Designed and maintained backend APIs on Azure Cloud Services to support thousands of daily image processing and data workflow transactions. Developed a computer vision application that automated grading processes, reducing field worker fraud and preserving data integrity. Architected automated deployment pipelines using Azure DevOps and Azure Pipelines to deploy Docker-based computer vision applications to remote locations. Collaborated with cross-functional teams—including Business Development, Mechanical Engineering, and AI—to deliver computer vision and sensor-based systems. Provided end-user support and training for system adoption among stakeholders.