Germán Carlos Suárez Alanís

Senior .NET Developer • Legacy Systems Expert (WebForms, WCF) • SQL Server Performance • Troubleshooting Specialist
📍 Bolivia
📧 gcarlossuarez99@gmail.com
🔗 LinkedIn: german-carlos-suarez-alanis

Professional Summary

Senior .NET Developer with 20+ years of experience building and maintaining large-scale enterprise systems. Strong expertise in legacy technologies such as WebForms and WCF, combined with deep knowledge of SQL Server performance tuning and complex production troubleshooting.

Extensive background in electronic invoicing systems across Latin America (AFIP, SIAT, etc.) and high‑volume transactional environments with strict regulatory requirements. Hands-on engineer with a problem-solving mindset, focused on delivering stable, efficient, and scalable solutions.

Currently open to remote opportunities with international teams.

Core Skills

.NET Framework • WebForms • WCF
SQL Server performance tuning & query optimization
Troubleshooting complex production issues
High‑volume transactional systems
Electronic invoicing (LATAM)
Database design & maintenance
Python (supporting skills)
Incident resolution & root‑cause analysis

Professional Experience

APG Consulting

Senior .NET Developer
Nov 2020 – Present • Santa Cruz de la Sierra

Maintain and evolve large-scale legacy systems (.NET Framework, WebForms, WCF).
Optimize SQL Server performance, indexing, and query execution.
Diagnose and resolve complex production issues in high‑volume environments.
Develop and support electronic invoicing systems for multiple LATAM countries.

Software Engineer
2020 – 2022

Contributed to the development and support of enterprise applications.

Universidad Católica Boliviana

Part‑Time Professor (Algorithms / Programming)
Aug 2024 – Present • Santa Cruz de la Sierra

Universidad Privada de Santa Cruz – UPSA

1996 – 2020 (24 years)

Software Engineer

Developed academic, HR, and payroll systems.
Designed and maintained SQL Server databases.
Built and supported long‑term enterprise applications.

Professor – Programming I & II
2003 – 2005, 2007 – 2012

Education

Systems Engineering (Software Engineering)
Universidad Privada de Santa Cruz de la Sierra – UPSA

Languages

English: Professional Working Proficiency