STS
Suhaizal Tech Solutions
WeBuildIntelligentSystemsThatScale.

Fullstack development, AI engineering, and cloud architecture. From mobile apps to payment gateways — we deliver production-grade systems that serve real users.

FlutterReact NativeFastAPIAWSKubernetesAI / ML
What We Do

Our Services

End-to-end technology solutions from concept to deployment.

Mobile App Development

Cross-platform apps with Flutter & React Native. E-commerce, payments, push notifications.

Flutter & React NativePayment GatewayFCM/HMS PushOffline-First

Fullstack Web Dev

FastAPI, Node.js, .NET backends with React/Next.js frontends. REST & GraphQL APIs.

FastAPI / Node.js / .NETReact / Next.jsPostgreSQL / MongoDBREST & GraphQL

AI & Automation

AI chatbots, voicebots, job-matching, and workflow automation with n8n & vector DBs.

Chatbots & Voicebotsn8n AutomationQdrant Vector SearchPredictive Analytics

Cloud & DevOps

AWS infrastructure, Kubernetes, CI/CD, Terraform. Zero-downtime deployments.

AWS / Google CloudKubernetes & DockerTerraform IaCCI/CD & GitOps

UI/UX Design

Pixel-perfect Figma interfaces translated into responsive, stunning experiences.

Figma PrototypingDesign SystemsResponsive DesignUser Research

Payment Integration

FPX, iPay88, Stripe, PayPal, Fiuu. E-wallets, DuitNow, and cards.

FPX / iPay88 / StripeDuitNow & E-WalletsFiuu (MOLPay)PayPal
Technology

Our Tech Stack

30+ battle-tested technologies. Hover to illuminate.

FL
Flutter
RE
React Native
RE
React
NE
Next.js
NO
Node.js
FA
FastAPI
PY
Python
.N
.NET
TY
TypeScript
DA
Dart
GO
Go
JA
Java
AW
AWS
KU
Kubernetes
DO
Docker
TE
Terraform
PO
PostgreSQL
MO
MongoDB
FI
Firebase
RE
Redis
MY
MySQL
GR
GraphQL
ST
Stripe
FI
Figma
N8
n8n
TE
TensorFlow
BO
Botpress
PH
PHP
LA
Laravel
TA
Tailwind
FL
Flutter
RE
React Native
RE
React
NE
Next.js
NO
Node.js
FA
FastAPI
PY
Python
.N
.NET
TY
TypeScript
DA
Dart
GO
Go
JA
Java
AW
AWS
KU
Kubernetes
DO
Docker
TE
Terraform
PO
PostgreSQL
MO
MongoDB
FI
Firebase
RE
Redis
MY
MySQL
GR
GraphQL
ST
Stripe
FI
Figma
N8
n8n
TE
TensorFlow
BO
Botpress
PH
PHP
LA
Laravel
TA
Tailwind
TA
Tailwind
LA
Laravel
PH
PHP
BO
Botpress
TE
TensorFlow
N8
n8n
FI
Figma
ST
Stripe
GR
GraphQL
MY
MySQL
RE
Redis
FI
Firebase
MO
MongoDB
PO
PostgreSQL
TE
Terraform
DO
Docker
KU
Kubernetes
AW
AWS
JA
Java
GO
Go
DA
Dart
TY
TypeScript
.N
.NET
PY
Python
FA
FastAPI
NO
Node.js
NE
Next.js
RE
React
RE
React Native
FL
Flutter
TA
Tailwind
LA
Laravel
PH
PHP
BO
Botpress
TE
TensorFlow
N8
n8n
FI
Figma
ST
Stripe
GR
GraphQL
MY
MySQL
RE
Redis
FI
Firebase
MO
MongoDB
PO
PostgreSQL
TE
Terraform
DO
Docker
KU
Kubernetes
AW
AWS
JA
Java
GO
Go
DA
Dart
TY
TypeScript
.N
.NET
PY
Python
FA
FastAPI
NO
Node.js
NE
Next.js
RE
React
RE
React Native
FL
Flutter
Case Studies

Featured Projects

Real production systems for real clients. End-to-end delivery.

Fullstack PlatformFeb - May 2025

QuickHireMy

Lead Fullstack Developer (Freelance) · Kuala Lumpur, Remote

Led and developed a high-performance job marketplace backend using FastAPI and Node.js to manage job postings, worker applications, payments, and real-time chat. Designed and built a cross-platform Flutter mobile app with Figma.

  • AI job-matching system using skills, ratings, availability & job history
  • AI chatbot for real-time customer support using n8n automation
  • Integrated FPX, iPay88, Stripe, and PayPal payment gateways
  • Architected AWS Cloud with Kubernetes & serverless auto-scaling
  • PostgreSQL, MongoDB & Firebase for structured, NoSQL & real-time data
FastAPINode.jsFlutterPostgreSQLMongoDBFirebaseAWSK8sStripeFPXiPay88
Mobile Team LeadMay - Nov 2025

AI Mobile Platform

Mobile Developer Team Lead (Freelance) · Kuala Lumpur, Remote

Led a team of developers building full-stack mobile applications using React Native. Built backend services with Express.js managing APIs, business logic, and secure data flows.

  • AI-powered voicebots (ElevenLabs) for real-time conversational UX
  • Financial prediction features for forex, stocks & market trends
  • Knowledge-based AI using Qdrant vector embeddings for semantic search
  • n8n automation workflows powering chatbots & predictive analytics
  • Stripe payment processing with subscriptions & Tolt affiliate system
React NativeExpress.jsElevenLabsQdrantStripen8nAWSPostgreSQLTolt
Tourism E-CommerceAug 2025 - Present

FunMalaysia

Sole Mobile Developer

Led the end-to-end development of a full-featured Flutter e-commerce app for Malaysia's tourism sector. Available on Google Play Store, Apple App Store, and Huawei AppGallery.

FlutterBLoCFiuuDuitNowFCMHMSFigmaGetIt
R&D ProjectJul - Aug 2025

Sate Kajang Chatbot

Lead Developer

Led R&D for a WhatsApp chatbot system to handle high-volume customer orders. Built .NET web app integrated with Botpress for real-time data handling.

Botpress.NETWhatsApp API
React NativeApr 2025 - Present

A&W Mobile App

Mobile Developer

Updated and maintained the A&W mobile application using React Native, fixing bugs, improving performance and stability, and implementing feature updates.

React NativePerformanceBug Fixing
IoT & Machine LearningMar - Jun 2024

Throw And Rewards

Lead Developer · UTeM, Melaka

IoT-enabled smart recycling system with machine learning item sorting, face recognition, QR scanning, and a reward-based vending machine. Deployed at UTeM as a community project.

  • IoT smart bins with ESP32 & ML for automatic item recognition and sorting
  • Reward system — users earn points redeemable via smart vending machine
  • Face recognition & QR Code scanning for user identification
  • Backend with Node.js & Express.js + Firebase Realtime Database
  • Flutter mobile app for seamless user experience
  • Deployed on Raspberry Pi for ML processing at UTeM campus
FlutterNode.jsExpress.jsFirebaseESP32IoTMLRaspberry Pi
Infrastructure

System Architecture

Our production stack. Hover nodes for specs.

APP

Flutter / RN

CDN

CloudFront

GW

API Gateway

K8s

Kubernetes

AI

AI Engine

PAY

Payments

PG

PostgreSQL

MG

MongoDB

FB

Firebase

QD

Qdrant

About

The Founder

A driven software engineer turning complex ideas into production systems.

MH

Mohd Hafiz Suhaizal

Founder & Lead Engineer

Cyberjaya, Selangor, Malaysia

Motivated and detail-oriented software developer with hands-on experience in mobile apps, IoT systems, web development, AI, and cloud computing. Currently a Software Engineer at Longbow Solution Sdn Bhd, while also running Suhaizal Tech Solutions as an independent freelance practice.

BSc Computer Science (Software Development) with Honours from UTeM (CGPA 3.79, Dean's List all 7 semesters). Passionate about leveraging programming expertise and problem-solving skills to deliver innovative solutions.

At Longbow Solution, involved in projects for major Malaysian brands including Petronas, KFC, A&W, IOI, Only World Group, Petrosains, and KL Tower — delivering CMS platforms, POS systems, agent portals, ticketing systems, digital signage, mobile apps, and KFC self-service kiosk systems.

Achievements

Silver Award — MyHomeAccess at Pertandingan Inovasi Bengkel 2
Dean's List — All 7 semesters (GPA 3.68 – 4.00, Semester 7 achieved 4.00)
BSc Computer Science (Software Development) with Honours — CGPA 3.79
25+ Certifications — Google Cloud, Microsoft Azure, AI/ML, Cisco

Certifications

GO
Google Cloud (GDSC)
20+
MI
Microsoft (Azure, Power BI)
2
AI
AI / ML (NIIT, Coursera)
2
CI
Cisco (JavaScript)
1

Education

BSc Computer Science (Software Dev) with Honours

Universiti Teknikal Malaysia Melaka (UTeM)

Sep 2021 – Mar 2025 | CGPA 3.79

Kolej Matrikulasi Labuan

Module 2 (Physics, Math, CS, Chemistry)

Sep 2019 – Apr 2021 | CGPA 3.92

Core Skills

Mobile

Flutter, React Native

Backend

FastAPI, Node.js, Express.js, .NET, Spring Boot

Frontend

React, Next.js, Tailwind, HTML/CSS/JS

Cloud

AWS, GCP, Kubernetes, Docker, Terraform

AI/ML

TensorFlow, Qdrant, n8n, Botpress, ElevenLabs

Database

PostgreSQL, MongoDB, MySQL, Firebase, Redis

Design

Figma, UI/UX Prototyping

Start a Project

Let's Build Something Extraordinary

Need a mobile app, fullstack platform, or AI system? We deliver on time.

Cyberjaya, Selangor, Malaysia. Available worldwide.