S

Santiago Nicolas

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Paraná, Entre Ríos Province, Argentina

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Résumé

Jobs verified_user 0% verified
  • Phinx Lab
    Team Leader & Senior Full Stack Developer (Backend & Applied AI)
    Phinx Lab
    Dec 2025 - Current (10 months)
    AI platform built on an orchestrator + skills architecture for automated analysis of technical documentation.
    • Lead a team of 3 developers: technical planning, code reviews and architecture decisions, while staying hands-on in backend and applied AI.
    • Designed a two-tier orchestration architecture: a central orchestrator dispatching to 7 structured-extraction skills, each running its own sub-orchestrator.
    • Built a 5-stage multimodal pipeline —vision, OCR, vector-document parsing as text, compliance verification and response synthesis— in Node.js and TypeScript.
    • Cut ~USD 34,500/year in LLM usage costs and document-retrieval latency through cached indexing, selective context loading, N+1 query removal and context reus
  • C
    Full Stack Developer
    Council of Education of Entre Ríos
    Jul 2023 - Dec 2025 (2 years 6 months)
    Governing body of the public education system of the province of Entre Ríos.
    • Led the agency's internal Procedures & Records Platform, digitizing paper workflows across 6 areas with hierarchical permissions; cut average resolution time from 4 months to 5 weeks.
    • Shipped the Family Allowance Certificate Validation system, reaching every school employee in the province: 20,000–30,000 submissions per annual campaign, 2 files and 2 validation stages each (≈50,000 files), fully audited in SQL Server.
    • Wrote the file-upload security layer from scratch in native PHP —type validation, sanitization and access control— with no external libraries, per the agency's technical restriction.
    • Modeled the records state machine (hold,
Education verified_user 0% verified
  • HackerRank
    SQL (Advanced)
    HackerRank
    Jan 2026
  • AWS
    Getting into the Serverless Mindset
    AWS
    Jan 2026
  • HackerRank
    Problem Solving
    HackerRank
    Jan 2026
  • Anthropic
    Anthropic Claude Certification
    Anthropic
    Jan 2026
    Claude 101, Claude Platform 101, Claude Code 101, Claude Cowork, Intro to MCP, MCP: Advanced Topics, Subagents, AI Fluency: Framework & Foundations, Claude with Amazon Bedrock.
  • U
    Higher Technical Degree in Programming
    UTN Parana
    Jan 2023 - Current (3 years 9 months)
    Final year, paused.
  • Henry Bootcamp
    Full Stack Web Developer
    Henry Bootcamp
    Jan 2023 - Dec 2023 (1 year)
    700 h