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Fiverr Pro
Nederlands
$
USD
Angel A
@anhell1402
I modernize legacy systems into scalable NET and NodeJS architecture
Mexico
Spaans, Engels
Over mij
I help companies rescue and modernize legacy systems (like OpenEdge Progress) into scalable .NET C#, Node.js & Angular architecture — without disrupting operations. With 15+ years leading critical systems for public-sector and financial institutions, I specialize in safe legacy migrations, multi-tier architecture, REST/SOAP integrations, and building payroll/HR platforms from scratch. Stuck on an old system too risky to touch? Let's plan and execute the migration with zero surprises.
Skills
Angel A
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Full stack webapplicaties
I will modernize your legacy dotnet or nodejs system architecture
Werkervaring
company
Fulltime • 10 yrs 10 mos
Department Head A
Sep 2017 - Present • 8 yrs 11 mos
Title: Department Head A Company: Judicial Branch of the State of Guanajuato Period: Sept 2017 – Present Description: Leading the modernization of mission-critical systems, migrating legacy code (OpenEdge Progress) to modern .NET C# and Node.js architectures. Designed and deployed the institution's HR and payroll system on a multi-tier architecture (Angular, Node.js, MSSQL).
Software Architect / Developer (Freelance)
Jan 2019 - Dec 2020 • 1 yr 11 mos
Title: Software Architect / Developer (Freelance) Company: Independent Project Period: 2019 – 2020 Description: Independently designed and built an end-to-end pawn-shop management system used nationwide across Mexico (.NET C#/VB, SQL Server), handling real-time high-volume transactions, appraisals, and contracts.
