Ezequiel Calonge

Founded and architected TranscribeIA, a web platform turning meetings, classes, interviews, podcasts, and conferences into editable transcripts with AI-generated executive summaries, action items, and speaker diarization up to 8 distinct voices. 98% accuracy on clear audio across Spanish, English, and 90+ additional languages.

Serverless pipeline ingesting MP3, WAV, M4A, FLAC, MP4, and MOV through Whisper for transcription and LLMs for summarization. Export to PDF, DOCX, SRT, and VTT. TLS plus AES-256 encryption with automatic 24h file deletion. Tiered from Free to Business with custom vocabulary, API access, SSO, and DPA. Shipped end-to-end from zero to production.

Senior Software Engineer. Built mission-critical payment infrastructure processing $300B+ ARS monthly transaction volume. Direct integrations with VISA, Mastercard, AMEX card networks and local acquiring banks. PCI-DSS certified. Zero settlement delays.

Focal developer on Kausanna, a real-time dispute resolution engine powered by AI. Architected intelligent decision matrices for fraud prevention, chargeback management, and rapid capital recovery. Designed SONQO, a fully serverless payment gateway on AWS. Hands-on across card network rails and AI-driven risk underwriting models.

Co-founded and built the entire technical infrastructure. Real-time AI platform providing political intelligence through news and social media analysis across Latin America. Processing thousands of data sources daily with sub-200ms latency for alpha generation.

Architected serverless ingestion pipelines for Twitter, TikTok, and TV. Custom LLM models for narrative detection, sentiment analysis, and trend prediction with applications in political risk assessment and market positioning. Shipped from zero to production in four months. Featured on Vorterix.