Software Engineer

Software Developer/Engineer with a passion for solving complex problems through elegant code. Experienced in backend development, API design, process automation, and data engineering.

• 🔭 Working on: business-card & awesome-uvx
• 🎓 Senior student at Faculty of System Engineering, National Technological University
• 👨‍💻 Competitive programmer on LeetCode
• 📄 Resume: PDF-English | PDF-Spanish
• 🌐 Portfolio: https://www.carlosferreyra.com.ar
• 📍 Based in Argentina

Languages:               Python, Java, JavaScript, TypeScript, Rust
Cloud:                   GCP, AWS
Databases:               MySQL, MongoDB, SQLite
DevOps & Infra:          Docker, CI/CD, GitHub Actions, Git, Linux
Frameworks:              Django+DRF, Angular, Spring, FastAPI
IT Operations:           Process automation, Workflow mapping, DBA fundamentals, CI/CD pipelines, Data processing, Data lakehouse

• Software Engineer | UTN - FRRe | March 2024 - Dec 2024

  • Worked in a team of 6+ people building an ED Platform that helped automate tasks, optimize processes, and maximize productivity
  • Mapped manual processes with non-technical stakeholders, documented constraints, and helped reduce costs 10% while increasing efficiency 50%.
  • Designed and implemented a scalable server architecture and automated workflows to support hundreds of users
  • Collaborated with the financial department to streamline operational processes, resulting in a 10% reduction in costs and a 50% increase in efficiency

• Backend Engineer | Devlights S.R.L | March 2021 - Sep 2021

  • Collaborated with a team of 4+ interns and mentors to develop a website for an ISP company
  • Implemented a REST-API to automate data collection of the customer
  • Gained hands-on experience with Python, Git, Django, Web APIs and applied them to a web application

• Information System's Engineering | Universidad Tecnologica Nacional, Argentina | 2015 - 2024
  • Relevant coursework: Data Structures, Algorithms, Software Engineering, Databases

• awesome-uvx - A collection of Python tools available for use with uv tools · ⭐ 6
• informatorio - Curso Informatorio - Edicion 2025 · ⭐ 6
• business-card - Interactive CLI business card available in both Python and TypeScript - run with uvx or npx · ⭐ 0
• project-ideas - living brainstorm database of project ideas ranked by career impact. · ⭐ 0

• Databricks Data Engineer Associate (2025)
• SQL Advanced (2025)
• MongoDB - Database Administration (2025)
• Oracle Next Education Program (2025)
• Amazon Cloud Practitioner Essentials (2024)
• Google Associate Cloud Engineer (2024)

I'm currently open to new opportunities! Feel free to reach out to discuss potential collaborations or just to connect.