Full-Stack Developer & Systems Analyst

Frank Ernesto
Acosta Rodriguez

Profile

Computer Engineer working as a Full-Stack Developer Analyst, with 5+ years of combined academic and professional experience in software development, web technologies, and international business contexts. Multilingual professional (Spanish, English, Portuguese) with a proven ability to bridge technical and commercial teams. Currently seeking opportunities in Europe to apply engineering and development skills within a globally oriented tech environment.

Experience

Full-Stack Developer Analyst 2025 — Present

Confidential · Remote, Brazil

  • Lead content localization strategy across Spanish, English and Portuguese markets
  • Develop and integrate new digital tools to support the company's international expansion
  • Coordinate cross-functional teams between marketing, product, and engineering
Freelance Full-Stack Developer 2025

Upwork · Workana · Freelancer · Contra · Remote

  • Delivered web development projects for international clients across multiple freelance platforms
  • Built and deployed full-stack solutions including front-end interfaces and back-end integrations
  • Managed client communication, requirements gathering and delivery independently in English, Portuguese and Spanish
  • Maintained consistent positive ratings through quality delivery and fast turnaround
Web Developer & Sales Associate 2024

Smart Tec · Fortaleza, Brazil

  • Built and maintained e-commerce web presence, contributing to measurable growth in online sales
  • Collaborated with a cross-functional website growth team on UX improvements and performance
  • Handled technical support and client-facing commercial tasks simultaneously
Specialized Language Professor & IT Collaborator 2024 — 2025

Rockefeller Language School · Fortaleza, Brazil

  • Delivered specialized English and Spanish instruction to adult and corporate learners
  • Provided IT support and contributed to internal tech infrastructure and digital tools
  • Collaborated on marketing initiatives to improve the school's digital presence
Co-Founder & CEO 2023 — Present

EurekaE · Brazil

  • Co-founded early-stage tech startup; responsible for product vision and technical roadmap
  • Oversaw development and deployment of the company's digital product