Dhaka, Bangladesh  ·  Est. 2026

Engineering software that

Plenixar builds custom software, AI systems, and IoT infrastructure for organisations that take their technology seriously.

See what we build Get in touch
Day 1Founded 2026
6Service areas
3Co-founders
What we do

Six capabilities.
One focused team.

We cover the full technology stack — from embedded hardware to cloud infrastructure.

Software Development

Custom enterprise applications built for reliability, performance, and long-term scale.

Web Development

Websites, dashboards, and portals with clean architecture and seamless user experience.

Mobile Apps

Android and cross-platform applications with native performance and intuitive interfaces.

IoT Solutions

Smart devices, embedded firmware, and connected systems bridging physical and digital worlds.

AI & Machine Learning

Intelligent models, data pipelines, and automation that learn from your business over time.

Cloud Services

Architecture, deployment, and managed infrastructure designed for 99.9% uptime and elastic scale.

Our projects

Built for real work.
Ready for every day.

Focused products created by Plenixar to make essential work simpler.

Product 01 Available on Google Play
ArthoKhata app icon

ArthoKhata

Simple Inventory

A private, offline-first inventory and sales app for small businesses. Add products, record sales, track profit, and stay in control even without an internet connection.

Offline inventory
Sales & profit reports
English & বাংলা
Local backup & restore
Get it on Google Play No data collected or shared with third parties.
ArthoKhata dashboard showing sales and stock overview
ArthoKhata inventory screen in dark mode
ArthoKhata appearance and language settings
Leadership

The people
behind the work.

Three engineers and builders who started Plenixar to create technology that actually matters.

Ashraf Hamid Mojumder
Ashraf Hamid Mojumder
Chief Executive Officer

Drives strategic vision, product direction, and business development.

Abdur Rahman Faisal
Abdur Rahman Faisal
Chief Technology Officer

Architects the engineering systems and leads all technical decisions.

Hujayfa Bin Jamal
Hujayfa Bin Jamal
Managing Director

Oversees operations and partnerships. Ensures every project meets the highest standard.

Company

About Plenixar

Plenixar is a technology company founded in Dhaka, Bangladesh. We work at the intersection of software engineering, artificial intelligence, cloud infrastructure, and the Internet of Things.

We started with a simple belief: most technology companies over-promise and under-deliver. Plenixar exists to do the opposite — to build things that work, ship on time, and grow with the businesses that depend on them.

We are at day one, and we think that's worth being honest about. It means no legacy debt, no compromised standards, and a team with everything to prove.

Precision over haste

We take the time to understand what you actually need before writing a line of code.

Research-backed engineering

Our AI and ML work draws on genuine academic depth — not off-the-shelf wrappers.

Honest from day one

We tell you what is feasible, what is not, and how long things will actually take.

2026Founded
6Service areas
3Co-founders
BDDhaka, Bangladesh
Contact

Let's build
something together.

Have a project in mind or just an early idea? We'd like to hear from you.

Start a conversation

Tell us about your project — a detailed brief or just a rough idea is equally welcome. We respond to every message.

Software · AI · IoT · Cloud  —  Dhaka, Bangladesh