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Denis Sheremetov

CTO at Onix

Denis, Onix's CTO, leverages 20+ years in software. He designs custom solutions and shapes strategies for efficient, profitable, and secure technology use.

More from Denis Sheremetov


How to Choose Between Relational and Non-relational Databases

Oct 17,2024

16 min read

922 views

How to Choose Between Relational and Non-relational Databases

Discover the key differences between relational and non-relational databases, their use cases, and how to choose the best database type to fit your product’s needs.

author

Denis Sheremetov

Health App Dev

MVP in healthcare

Sep 05,2024

13 min read

729 views

Building a Healthcare MVP: Time, Costs, and Key Features

Discover how to build an MVP for a healthcare app, including the costs and key steps. Learn how Onix can help bring your healthcare app MVP to market.

author

Denis Sheremetov

Mobile App Development

pet care app development

Sep 04,2024

14 min read

804 views

How to Build a Pet Care App That Pet Owners Will Love

Discover how to build a successful pet care app with our step-by-step guide. Learn about essential features, development stages, tech stack, and expert tips.

author

Denis Sheremetov

Health App Dev

mental health technology innovations

Aug 29,2024

11 min read

721 views

Technology in Mental Health: Trends and Key Insights

Discover the top 8 mental health technology innovations in 2025, exploring advanced tools and solutions that are revolutionizing mental health care and improving accessibility and support.

author

Denis Sheremetov

Health App Dev

mobile health app development

Aug 14,2024

15 min read

458 views

mHealth App Development Guide: Steps, Features and Cost

Learn how to succeed in mHealth app development with this step-by-step guide. Discover key features, tech stacks, compliance, costs, and expert insights.

author

Denis Sheremetov

messaging app development

Aug 07,2024

18 min read

430 views

How to Create a Messaging App from Scratch in 2025

Chat app development still makes sense! Learn why it matters, what’s involved in building a mobile messaging app, and the best tech stack to use for success.

author

Denis Sheremetov

Machine Learning Teams and Tools

anomaly detection in machine learning

Apr 05,2024

10 min read

798 views

Anomaly Detection Using Machine Learning: Everything You Need To Know

Discover how machine learning for anomaly detection helps companies spot potential issues or hidden opportunities within vast data sets quickly and accurately.

author

Denis Sheremetov

AI Apps and Implementation

how to develop chatbots

Mar 15,2024

17 min read

559 views

How to Create a Chatbot: The Ultimate Development Guide

Learn how to create a chatbot step-by-step with our ultimate development guide. Discover platforms, architectures, and best practices for custom chatbot solutions.

author

Denis Sheremetov

Security

ensure data security in healthcare apps

Mar 11,2024

22 min read

402 views

Ensuring Consumer Data Security in Healthcare Applications

Ensuring privacy and personal data safety are vital aspects of health mobile app development. Read on to learn how you can ensure healthcare data security.

author

Denis Sheremetov

AI Apps and Implementation

Customize AI

Feb 22,2024

10 min read

533 views

Customize AI For Your Brand Fueling Business Growth

Explore how pioneers AI customization, delving into real-world case studies and expert insights to unveil the transformative potential of tailored AI solutions for businesses.

author

Denis Sheremetov

Technology Comparisons

blog-image

Jan 26,2024

14 min read

599 views

Cloud Migration Planning and Execution: Onix Expert Guide

Explore the ultimate guide to cloud migration planning and execution. Unlock seamless strategies, real-world case studies, and expert insights for a successful cloud migration journey.

author

Denis Sheremetov

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Blog


Travel
  • How to Build a Travel Mobile App: Features, Tech, and Costs
  • Travel APIs: Types, Benefits, Best APIs &How to Choose
  • How to Choose a Payment Gateway for Travel Businesses?
  • Why and How to Build an Automated Travel System in 2025
  • Travel Fraud Prevention: Protect Your Business
  • A Travel Business's Guide to Seamless Migration

Healthcare
  • Healthcare CRM Development: Key Features & Cost
  • AR & VR in Medical Training: Use Cases & Implementation
  • MVP in Healthcare: How to Execute, Costs, and Major Milestones
  • How to Develop a Telemedicine App: Tips, Features & Costs
  • Healthcare Chatbots: 7 Ways They're Disrupting the Sector
  • Why and How to Achieve Interoperability in Healthcare IT

AI Development
  • How AI is Transforming CRM – And What It Means for You
  • Hand Tracking and Gesture Recognition Using AI
  • Biases in Artificial Intelligence: How to Detect Bias in AI Models
  • Deepfake Threats: How to Protect Your Business?
  • AI Agents: Examples, Use Cases, and Development Basics