Andrey Kotosin resume

Andrey Kotosin has over 16 years of experience in the IT industry, with 10 years spent at one of Russia's largest IT companies. As a freelancer, he has built his own team that creates products for startups and businesses, guiding them from the initial idea to scaling. His portfolio includes dozens of successful projects, such as developing applications for Gazprom, which are used by 23,000 employees.

He specializes in blockchain, mobile and desktop applications, web solutions using Capacitor technology, as well as Telegram Mini Apps and MAX applications. Andrey has participated in AI projects for Alfa-Bank, VTB, and major manufacturing companies. Among his achievements are gold and bronze awards at WorldSkillRussia in the Blockchain category. He offers a full range of services, including guarantees, support, and assistance in project promotion.

Reviews

Andrey Kotosin is recognized as a professional who provides comprehensive and detailed consultations, offering solutions that exceed client expectations. He completes work within clearly defined deadlines. There are no negative aspects in his reviews.

Portfolio projects

Skills and Technologies: Development of SaaS platforms, API integration, machine learning, mobile application development, business process automation, blockchain, smart contracts, web development, CI/CD, Python, Node.js, PostgreSQL, Docker, Flutter, YOLO, OpenCV, PyTorch.

Projects and Achievements: Andrey developed a cloud service for managing information screens for educational institutions, implementing a complex visual constructor interface and a remote equipment management system. In a project for remote skin disease diagnostics, the implementation of AI diagnostics increased the conversion rate for dermatologist consultations by 60%. A VPN application he created attracted 300,000 users with a 60% subscription conversion rate. In a logistics company automation project, he reduced request processing time from 15 minutes to 20 seconds, decreasing errors by 99%. He also developed solutions for automating a dairy farm and employee management for Gazprom.

Achievements and Recognition: Andrey's projects demonstrate significant improvements in business processes and efficiency, such as reduced request processing times, increased conversion rates, and lower operational costs. Recognition as a resident of the Volga IT Park and the successful implementation of solutions in major companies like Gazprom highlight his professionalism and competence.

* It is created by a neural network based on a portfolio, information provided by the user about himself and reviews from other users.

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