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Oleksandr

Oleksandr

Ukraine

Desktop Apps · System & Network Administration

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154
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Client-server Windows App Accounting Program
895 USD
453
Client-server Windows App Accounting Program
Desktop Apps
Accounting program for pharmacies, working with the MINI,Maria,Excelio
Piotr Hołubowicz

Piotr Hołubowicz

Poland

AI & Machine Learning · Desktop Apps

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119
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I am a developer and entrepreneur with over 5 years of experience in building modern mobile apps, web platforms, and artificial intelligence systems. I specialize in: Python (FastAPI, TensorFlow, LSTM, Reinforcement Learning) Flutter & Dart (Android/iOS mobile apps) API integrations and business process automation AI Trading Bots (MT5, Binance, Deriv, OKX) WordPress/WooCommerce + PHP 8.3 DevOps: Docker, Kubernetes, AWS, GCP, VPS Versatility: I can program in every major programming language (Python, C++, Java, JavaScript/TypeScript, PHP, C#, Go, Rust, Kotlin, and more). I quickly adapt…
Stanislav Trystan

Stanislav Trystan

Poland

C# · Desktop Apps

0 0
68
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Hi! My name is Stanislav Trystan. I'm .NET engineer & IT architect. Since 1997 I've been building custom business management applications (CRM/ERP), with 15+ years of .NET, C# & DevExpress XAF experience. I can help you when you need: A Custom ERP/CRM – built for your workflow, not a one-size-fits-all SaaS Rapid Prototyping – a working version of your idea in days, not months Complex Permissions – RBAC, field-level security Advanced Reporting & Dashboards My pros: 3–7 day Sprints – you see progress every few days, always in the loop Proven Experience – production systems for Manufacturing, IP…