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Angelo ANDRIANANTENAINA

@angelo-andrianantenaina

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AI Software Engineer building scalable backend systems and AI integrations.

Madagascar

Message

What I'm looking for

I’m looking for a role where I can design reliable, scalable backend systems and integrate AI models end-to-end. I want to ship product-focused features—secure APIs, automation, and MLOps—while collaborating in a fast, improvement-driven environment.

I’m an AI Software Engineer specialized in backend development and integrating AI solutions into production-ready products. I work across the full application lifecycle—from API design and backend architecture to deploying AI capabilities—so the systems I build stay robust, scalable, and product-oriented for real-world use.

I’ve built and evolved AI platforms using Python and FastAPI, integrating RAG, OCR, embeddings, and pgvector for intelligent document processing. I’ve also co-founded and engineered a FinTech backend with Laravel, designing core services for payments and automating operations for major mobile money operators, plus building an MLOps platform for exchange-rate prediction from data collection through CI/CD deployment and model monitoring.

Experience

Work history, roles, and key accomplishments

Current

Co-founder & Backend Engineer

Current

GoalPay

Jan 2025 - Present (1 year 6 months)

Designed and developed the backend architecture for a FinTech platform automating and securing digital payments. Built core payment modules and real-time tracking via WebSockets, and implemented automation for payment operations with queues, scheduled tasks, and security mechanisms.

Laravel PostgreSQL WebSockets REST APIs PHPUnit Authentication Authorization Role Management Database Architecture

Backend Developer Intern

Code & Scale

Sep 2025 - Dec 2025 (3 months)

Developed and evolved an internal AI platform using Python, FastAPI, and PostgreSQL. Implemented RAG/OCR/embeddings with pgvector for document processing and optimized file processing performance using parallel and batch workflows.