About us

The company and people behind hTrim.

Who we are

hTrim is a Bangladesh-based digital platform that connects customers with salons and barbershops and lets them book appointments and join a live, real-time queue. Our mission is simple: make time the product — so no one waits blindly in a salon again, and a salon owner runs a calmer, fuller chair.

hTrim is owned and operated by Kernel Coders Lab, a software engineering company registered under Rajshahi City Corporation. hTrim is one of Kernel Coders Lab's products.

We serve two groups: customers, who book and track their turn from their phone, and salon & barbershop owners, who subscribe to hTrim to manage their staff, chairs, bookings and queue from a single dashboard. The platform is fully bilingual (Bangla & English).

About Kernel Coders Lab

Kernel Coders Lab is a software engineering company focused on delivering reliable, scalable and high-performance software for businesses worldwide. We combine technical excellence, thoughtful architecture and modern development practices to build products that create lasting business value.

Founded by Shahazan Ali, the company brings together more than 19 years of professional software engineering experience across desktop applications, enterprise software, mobile development, embedded systems, cloud platforms and modern web technologies. We serve startups, SMEs and enterprises, helping them turn ideas into dependable software products.

Our philosophy is simple: client satisfaction is the key to success; design everything before implementation; and write clean, maintainable code with proper documentation.

What we do

  • Cross-platform desktop and enterprise software, and legacy modernisation
  • Android & iOS mobile applications, including .NET MAUI and Xamarin
  • Backend, REST APIs, authentication and cloud infrastructure
  • IoT and embedded systems, from embedded Linux to automotive software
  • Technology consulting, system architecture and performance optimisation
  • Ongoing maintenance, support and technical leadership

Our values

Innovation

Continuously exploring new technologies to deliver future-ready solutions.

Quality

Writing clean, maintainable, well-documented code that stands the test of time.

Integrity

Building relationships through transparency, honesty and accountability.

Collaboration

Working closely with clients so every solution fits the business.

Excellence

Striving for continuous improvement in every project and every release.

Management

Shahazan Ali — Founder & CEO, Kernel Coders Lab. Leading a team of engineers, Shahazan drives the vision of hTrim to give salon owners enterprise-grade tools.

Company details

  • Trading name / brandhTrim
  • Owned & operated byKernel Coders Lab (sole proprietorship) — kernelcoderslab.com
  • Trade licence authorityRajshahi City Corporation
  • Trade License No.RCC|05/B-770
  • Registered addressHouse no# 139, Sector# 3, Uposhhor Housing Society, Boalia, Sopura-6203, Rajshahi, Bangladesh
  • Email[email protected]

What we do not do

hTrim deals strictly in legitimate salon & grooming appointment services and software subscriptions. We do not sell or facilitate lotteries, coins, gift cards, gaming, wallets, or any other good or service prohibited under Bangladesh Bank regulations or Bangladeshi law.

For any business or partnership enquiry, please use the Contact page.