IT Professional: 20+ years experience

Sergey Nesmachny
SaaS & Tech Expert

Building digital products, scaling SaaS businesses, and sharing insights about technology, marketing, and entrepreneurship.

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Sergey Nesmachny

Latest Posts

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WordPress as a Headless CMS: A Production-Ready Plugin Stack

WordPress as a Headless CMS: A Production-Ready Plugin Stack

A comprehensive guide to using WordPress as a headless CMS: 12 essential plugins, REST API architecture, CORS solutions, and performance optimization for Next.js frontends.

Sergey Nesmachny
Sergey Nesmachny11.01.2026
How I Built a High-Performance Personal Website in 2 Weeks

How I Built a High-Performance Personal Website in 2 Weeks

A complete technical breakdown of building a high-performance personal website using Next.js 16, WordPress headless CMS, and Digital Ocean. PageSpeed scores: 96/94/100/100.

06.01.2026
TutWiFi map

Unlock Seamless Connectivity with TutWiFi.ru: Your Guide to Free Wi-Fi in Russia and CIS

In today’s fast-paced, hyper-connected world, staying online is more than a convenience—it’s a necessity. Whether you’re a traveler exploring new cities, a professional working on… Read more

07.08.2025
iMessage - the golden crown

How to transform Your Marketing Communications with iMessage

Marketing Communications with iMessage is the way to reach your most valuable customers where they spend their time – on their iPhones. GloID enables direct… Read more

13.12.2024
Support Lusófona Girls Volley Team

Support Lusófona Girls Volley Team

🏐 Support Rising Stars: Lusófona Women’s Volleyball Team Seeks Sponsorship! I’m excited to share an inspiring opportunity to support young athletes who are making waves… Read more

24.11.2024
Deliver Access codes via iMessage

Deliver Access codes via iMessage

Transforming Authentication Code Delivery GloID offers a comprehensive solution for secure and efficient 2FA code delivery through a multiple-channel approach: eWallet (Android/Apple) and now –… Read more

09.11.2024
Wistar-AI Powered Technicat Support Assistant

AI Powered Technical Support Assistant

🚀 Proud of my team’s achievement! After analyzing customer and partner support challenges, we’ve developed a methodology for creating custom AI Assistants tailored to specific… Read more

30.10.2024

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