01
Web Application Development
Business websites, portals, dashboards, and web applications engineered around real operational workflows.
Explore capability
Custom software systems
Complex workflows.Simple systems.
We build management software for coaching centres, clinics and real estate, and custom web, mobile, automation and AI products around how your business actually works.
Business-first Scalable engineering Long-term support
system.map()system.design()system.build()system.scale() Mapping the real workflow01 / 04
01 — OUR PRODUCTS
Management software already running for real teams.
Each product was first built and launched for a real organisation — a coaching centre, a real estate group, UK dental clinics — and is now ready to configure for yours.
Proven in live use Configured for your team
04Products
in active use
See all products in active use
02 — THE EFFY SYSTEM
Capabilities designed to work as one.
Not isolated services. A connected product system—from interface to infrastructure, workflow, and intelligence.
ONE CONNECTED SYSTEMStrategy → Product → Operations → Intelligence
02
Mobile App Development
Android, iOS, and cross-platform products with reliable architecture, offline capability, and polished interaction.
Explore capability
03
Custom Software & Automation
Management systems, internal tools, and connected workflows that reduce repetitive work and centralize operations.
Explore capability
04
Backend, Cloud & AI Systems
APIs, databases, authentication, cloud delivery, and practical AI features designed for controlled outcomes.
Explore capability
THE WHOLE SYSTEM, IN ONE VIEW
Every layer, one connected core.
Frontend, mobile, backend, data, cloud, and product—orbiting the same system instead of living as disconnected services.
Drag to rotate03 — FEATURED WORK
Products built for real use, not presentation.
WEBSITEREAL ESTATE PLATFORM · 01
Dhaka Heights Properties
A premium public website backed by a custom CMS for the property catalog, subsidiary profiles, media, and homepage content, with dedicated lead-capture workflows.
WEBSITECOACHING OPERATIONS PLATFORM · 02
Effy Edu Management System
One role-based platform with a public website, student portal, teacher/admin console, academic workflows, reporting, payments, and CMS.
MOBILE APPMOBILE PRODUCT · 03
Islamic Amal Tracker
A bilingual, offline-first Flutter app connecting prayer, Kaza, Amal, Dhikr, routines, reminders, widgets, and progress insights.
WEB APPDENTAL CLINIC PLATFORM · 04
Effy Clinic
Online booking, patient records, a doctor-owned diary, prescriptions, a digital tooth chart and invoicing — with a private patient portal.
WEBSITEEDUCATION PLATFORM · 05
Darul Hikmah Academy
A bilingual website with dynamic administration, course discovery, materials, and responsive public access.
04 — CLIENT OUTCOMES
Built to create operational value, not just another interface.
Every project is shaped around a concrete improvement in how the organization works, serves users, or grows.
01
Faster operations
Replace repeated manual work with structured digital workflows.
02
Centralized management
Control content, tasks, and operational data from one dependable system.
03
Better user experience
Give users clear, responsive, and task-focused interfaces across devices.
04
Scalable digital growth
Build on architecture that can evolve instead of being replaced after launch.
05 — PROCESS
A clear path from complexity to launch.
01
UNDERSTAND
Discover
We map the business, users, constraints, and success criteria.
02
STRUCTURE
Architect
We define the right product structure, workflow, and technical direction.
03
EXECUTE
Build
We design, develop, test, and refine the system in focused iterations.
04
IMPROVE
Launch
We deploy, monitor, support, and improve the product after release.
06 — ENGINEERING STANDARDS & OUTCOMES
Engineering discipline behind every practical outcome.
We combine business-first planning, secure architecture, performance, testing, documentation, direct communication, and post-launch support in one delivery standard.
Secure and maintainable
Permissions, validation, clean boundaries, and a codebase that remains understandable as the product grows.
Responsive and performant
Core workflows are designed for desktop, tablet, and mobile, with deliberate loading and asset behavior.
Tested and supportable
Critical flows are reviewed before release, with practical documentation, handover, and post-launch support.
07 — TECHNOLOGY STACK
Modern tools, selected for the system—not for the trend.
We choose the stack around product requirements, operational constraints, maintainability, and the team that will own the system after delivery.
01
Frontend
02
Mobile
03
Backend
04
Data
05
Cloud
06
Product
08 — ABOUT EFFY TECH
A software company focused on practical systems that stay useful.
Effy Tech plans, designs, engineers, deploys, and supports digital products for businesses, institutions, and product teams. We stay close to the workflow, communicate directly, and build with long-term ownership in mind.
Direct ownershipThe people planning the work remain involved in delivery.
End-to-end executionProduct thinking, interface design, engineering, deployment, and support.
WHO WE WORK WITH
Relevant experience across focused industries.
Education
Academic platforms, portals, materials, results, and administration.
Islamic Technology
Purpose-built products for worship, learning, and community workflows.
Business Operations
Internal tools, dashboards, reporting, and workflow automation.
Real Estate
Property catalogues, project showcases, and buyer and landowner lead capture.
Healthcare & Services
Structured digital experiences for appointments, records, and service delivery.
09 — THE TEAM
Built by people who stay close to the work.
ENGINEERING-LED. PRODUCT-FOCUSED.
Small team, direct ownership, and no distance between the people making decisions and the people building the product.
DRAG OR SWIPE TO EXPLORE
Select a leader to see their role, responsibility, and profile.
Salek Bin Hossain
Founder & CEOView Salek's profile
Showing Salek Bin Hossain, Founder & CEO
10 — FAQ
Important questions before a software project starts.
Clear expectations reduce delivery risk. These are the questions clients usually need answered first.
01What do you need to start a project?+
A clear description of the problem, current workflow, target users, and any deadline or operational constraint. We can help structure the scope from there.
02How are timeline and budget estimated?+
They are based on scope, integrations, design depth, delivery risk, and support requirements—not a generic package price.
03Can you improve an existing system?+
Yes. We can audit an existing codebase, stabilize critical flows, redesign selected parts, or plan a controlled rebuild.
04Who owns the source code and product?+
Ownership is defined before work starts. For client projects, handover and repository access are included according to the agreed scope.
05Do you provide maintenance after launch?+
Yes. Support can include monitoring, bug fixes, controlled improvements, deployment help, and ongoing product work.
06Can you work under an NDA?+
Yes. Confidential workflows, product details, and business information can be covered by an NDA before technical discovery.
11 — START A PROJECT
Have a workflow that needs a better system?
Share the problem, the current process, and the result you need. We will help define the practical product and technical direction.
BUSINESS EMAILeffytechbd@gmail.com
PHONE / WHATSAPP+8801730814853
OFFICE9/7, Garden Street, Shyamoli, Dhaka-1207.
Usually responds within one business day.
PROJECT BRIEF