Freddy S.
C#/.NET Developer | Automation, Data Processing, APIs & AI
I'm Freddy Ho, a C#/.NET developer with 10+ years of experience building business software, automation tools, and data processing solutions. I build C#/.NET solutions that automate business processes, handle large-scale data processing, and integrate APIs and external systems to improve efficiency and reduce manual work. WHAT I CAN BUILD FOR YOU: - Business Process Automation: Automate repetitive tasks and complex workflows with custom C#/.NET applications. - Data processing, transformation, and bulk operations - API integrations and automated data pipelines - Sales analytics, forecasting, and reporting - Database Solutions and Automated Reporting - Generative AI integrations - Machine learning and predictive analytics CORE TECHNOLOGIES: - C# / .NET and VB.NET - Excel / VBA - SQL and database technologies - REST APIs and system integration - ML.NET, Large Language Model (LLM), and AI service integration I also develop and publish my own software on the Microsoft Store. Let's discuss your requirements and determine the right technical approach for your business.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $890
Billed in all: $6,717$6.7k
$890 in the last 6 months
Across 21 contracts
Earnings, last 30 days
Dotted: longer than usual between two readings. Hatched: over two weeks without one.
Skill rankings: Top 21% in Microsoft Access Programming
Ranked by MRR among everyone on Upwork with the skill.
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