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Software Engineer with hands-on experience owning full-stack solutions end-to-end—from industrial C#/Python desktop applications to computer vision systems at Viston, to independent projects spanning mobile (React Native), backend (NestJS, FastAPI, Supabase), and data pipelines (Pandas, SQL). Currently completing a Computer Science degree while building production-grade tools as the sole developer on my team. Passionate about clean architecture, SOLID principles, and cross-domain problem solving, with a strong focus on delivering scalable, maintainable software.…Software Engineer with hands-on experience owning full-stack solutions end-to-end—from industrial C#/Python desktop applications to computer vision systems at Viston, to independent projects spanning mobile (React Native), backend (NestJS, FastAPI, Supabase), and data pipelines (Pandas, SQL). Currently completing a Computer Science degree while building production-grade tools as the sole developer on my team. Passionate about clean architecture, SOLID principles, and cross-domain problem solving, with a strong focus on delivering scalable, maintainable software.

Paulo Ferreira

Software Engineer, Full Stack Developer, Back-End Developer, +2

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Software Engineer with hands-on experience owning full-stack solutions end-to-end—from industrial C#/Python desktop applications to computer vision systems at Viston, to independent projects spanning mobile (React Native), backend (NestJS, FastAPI, Supabase), and data pipelines (Pandas, SQL). Currently completing a Computer Science degree while building production-grade tools as the sole developer on my team. Passionate about clean architecture, SOLID principles, and cross-domain problem solving, with a strong focus on delivering scalable, maintainable software.…Software Engineer with hands-on experience owning full-stack solutions end-to-end—from industrial C#/Python desktop applications to computer vision systems at Viston, to independent projects spanning mobile (React Native), backend (NestJS, FastAPI, Supabase), and data pipelines (Pandas, SQL). Currently completing a Computer Science degree while building production-grade tools as the sole developer on my team. Passionate about clean architecture, SOLID principles, and cross-domain problem solving, with a strong focus on delivering scalable, maintainable software.

Available to hire

Software Engineer with hands-on experience owning full-stack solutions end-to-end—from industrial C#/Python desktop applications to computer vision systems at Viston, to independent projects spanning mobile (React Native), backend (NestJS, FastAPI, Supabase), and data pipelines (Pandas, SQL).

Currently completing a Computer Science degree while building production-grade tools as the sole developer on my team. Passionate about clean architecture, SOLID principles, and cross-domain problem solving, with a strong focus on delivering scalable, maintainable software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Beginner

Beginner

Language

Portuguese

Fluent

English

Fluent

German

Beginner

Work Experience

Software Engineer at Visteon Corporation

January 1, 2024 - Present

Sole developer for desktop factory tools using C# (MVVM) and Python (FastAPI, Tkinter), owning the end-to-end architecture through deployment. Engineered low-level PLC communication interfaces (libplctag) for real-time data exchange between software and industrial hardware over Ethernet. Built automated computer vision quality inspection systems integrated into live production lines (Cognex Designer, NI Vision Builder). Developed Python data pipelines (Pandas, NumPy, SQL) to extract and analyze production performance metrics. Diagnosed hardware/software and network protocol issues (GigE Vision) using custom PowerShell/Bash scripts, applying SOLID and clean code principles across full SDLC projects.