SaaS + Mobile
Aahaanaas Büro — Service booking
Complete booking system with real-time availability, payment processing, and cross-platform mobile apps.
Currently taking 2 new projects for Q3 2026
Built for launch
Designed for growth
Engineered to scale.
I build|
I'm Raisul — a full stack developer and AI engineer based in Dhaka. For the past 10 years I've built the backend, frontend, mobile app, and automation layer for 20+ companies, end to end, with no handoffs lost in translation.
0Years building
0Projects shipped
0Countries served
0Rating
Dhaka, Bangladesh
stackLaravel · React/Next · Flutter
focusAI agents · N8N automation, Digital Marketing
response_time< 4 hours
scholarIsDB–BISEW
Building Solutions.
Automating Growth.
Creating Impact.
Laravel
React
Next.js
Flutter
AI / LLM
N8N
Chatbots
MySQL
Firebase
TypeScript
Tailwind
REST APIs
AWS
Docker
Top Rated
5.0 average, 100% job success
IsDB–BISEW Scholar
Diploma, Web Application Dev
20+ Countries
US, UK, Germany, Australia & more
NDA-Friendly
Signed agreements on request
10+
Years of hands-on engineering
About me
Turning complex problems into systems that hold up
I'm Raisul Islam Russel, a senior full stack developer and AI engineer based in Dhaka, Bangladesh. Over the last 10 years I've built SaaS products, ERP systems, AI-powered chatbots, and N8N automation workflows for clients who needed someone to own the whole stack — not just one piece of it.
My path started with a Diploma in Web Application Development as an IsDB-BISEW Scholar, and since then I've worked with 20+ global clients across healthcare, real estate, logistics, and insurance — shipping production code, not prototypes.
IsDB-BISEW Scholar
AI Engineering
N8N Automation
Dhaka, Bangladesh
Core expertise
Full spectrum development & AI services
From backend architecture to AI agents — one engineer, the whole build, no scope lost between handoffs.
Backend Development
- Laravel & PHP
- MySQL & PostgreSQL
- REST APIs
- Payment integration
Frontend Development
- React & Next.js
- Vue.js
- TypeScript
- Tailwind CSS
Mobile Apps
- Flutter (iOS & Android)
- Firebase
- Push notifications
- Store deployment
AI Engineering
- OpenAI / GPT integration
- LangChain & RAG
- AI-powered features
- Custom AI agents
Chatbot Development
- WhatsApp bots
- Website chat widgets
- NLP & intent matching
- Multi-platform bots
N8N Automation
- Workflow automation
- API integrations
- Data pipelines
- Scheduled tasks
CMS Development
- WordPress
- Shopify
- Webflow
- Wix
Digital Marketing
- Lead generation
- SEO strategy
- Marketing automation
- Conversion optimization
Cold Email Outreach
- Appointment setting
- Prospecting
- Outreach sequences
- CRM integration
Featured projects
Client projects that deliver results
A sample of recent builds — live sites, real clients, measurable outcomes.
Aahaanaas Büro
Ready Restore ATX
MD Tech Services
Ready Restore OC
Julie Wong Insurance
Warner LO
Case studies
Deep dives into real results
What the project needed, what shipped, and what changed for the client afterward.
Lead Generation
Ready Restore ATX — Multi-site lead gen
Network of high-converting websites generating consistent leads for restoration services.
SEO + Marketing
MD Tech — Digital presence
Modern website, SEO strategy, and automated lead nurturing system.
Insurance Tech
Julie Wong Insurance — Agency platform
Professional site with quote forms and CRM integration.
Client feedback
What clients say after the handoff
"Raisul rebuilt our booking flow from scratch and it just works. No back-and-forth, no missed requirements — he understood the business problem before writing a line of code."
"We went from zero online presence to 150+ leads per month. Raisul handled the website, the SEO, and the lead capture system — all in one engagement."
"The AI chatbot he built handles 70% of our customer queries automatically. It's like having a support agent that never sleeps and never makes mistakes."
Get in touch
Let's build something that matters
Have a project in mind? Reach out through any channel — I respond within 4 hours.