Available for freelance & project work

I build it.
End to end.

Full-stack web apps. Cross-platform mobile tools. Complete systems built by one developer — from database to UI. If you have a project that needs to ship, I can deliver it.

View my work Get in touch

ARA

Available

3rd Year at AUST

0 Projects shipped

0 Certifications

01 / About

What I do

I build production-ready software — full-stack web platforms, cross-platform mobile apps, and low-level systems — entirely on my own. Every project I take on is handled end-to-end: architecture, backend, frontend, and deployment.

My stack covers MERN (React, Node.js, Express, MongoDB), Flutter for mobile, and C/C++ for systems work. I design my own UIs, integrate third-party APIs, and ship complete, working products — not prototypes.

Based in Dhaka. Open to remote and local project work. If you need something built and delivered, I get it done.

StudyingAUST · B.Sc. CSE · Year 3

Based inDhaka, Bangladesh

Emailabdurrahmanaiman2020@gmail.com

Phone+880 1971 880055

Apr 2024 – Present

Ahsanullah University of Science & Technology

B.Sc. in Computer Science & Engineering

Data Structures Algorithms Machine Learning Computer Architecture Software Engineering Database Systems Numerical Methods Computer Networking Assembly Programming

02 / Experience

What I've built

Apr 2024 – PresentEducation

B.Sc. Computer Science & Engineering

Ahsanullah University of Science & Technology · Dhaka, Bangladesh

Year 3 CSE. Covers algorithms, data structures, computer architecture, machine learning, networking, OS, and software engineering. Applied everything directly in real projects — no waiting to graduate.

Algorithms ML Networking OS Numerical Methods

Jan 2026 – PresentOpen Source

Full-Stack Developer — KrishiBondhu

Self-Employed · MERN Stack · Remote

Sole developer on a full-stack agricultural marketplace for Bangladesh. Three role-based portals (farmer, buyer, admin) built from the ground up — JWT auth, Cloudinary media, OpenWeatherMap integration, AI crop advisory, disease detection library, and a seeded MongoDB Atlas backend. Designed every screen, wrote every line of code, shipped the whole thing alone.

React 19 Node.js MongoDB Express

Jan 2025 – Dec 2025Mobile Dev

Mobile Application Developer — TrekWise

Self-Employed · Flutter / Firebase · Remote

Built a cross-platform travel planner in Flutter that tackles fragmented transport in regions like Bangladesh. Multi-modal route comparison by speed, cost, or convenience — with offline saving, expense tracking, real-time weather alerts, and a guide directory. Runs on both Android and iOS.

Flutter Dart Firebase OpenStreetMap

2023Game Dev

Game Developer — Goblin's Curse

Personal Project · C++ / OpenGL

2D action-adventure game built from scratch in C++ with iGraphics/OpenGL. Two-level campaign, progressive enemy AI, collision detection, power-up system, and custom bitmap rendering.

C++ OpenGL iGraphics Visual Studio

2022Education

Higher Secondary Certificate (HSC)

Science Group · Dhaka, Bangladesh

Completed Higher Secondary with a focus on Physics, Chemistry, and Mathematics — building the quantitative foundation for CS studies.

03 / Projects

Delivered projects

Featured project

KrishiBondhu

A full-stack agricultural marketplace built entirely by one developer. Three role-based portals: farmers get real-time weather, AI crop recommendations, and a disease library; buyers get a verified marketplace with order management; admins get a live platform dashboard. Stack: React 19, Node.js, Express, MongoDB Atlas, JWT, Cloudinary, OpenWeatherMap API. Custom UI designed and built from scratch — no templates.

React 19 Vite Node.js Express 5 MongoDB Atlas JWT Cloudinary OpenWeatherMap API

TrekWise

A cross-platform travel app for navigating fragmented transport systems — built solo in Flutter. Compare routes by speed, cost, or convenience; save trips offline for low-connectivity areas; track expenses; get real-time weather alerts. Works on Android and iOS.

Flutter Dart Firebase OpenStreetMap API OpenWeatherMap API

Goblin's Curse

A 2D action-adventure game where Milo, a treasure hunter, battles relentless waves of goblins using a Magic Bow. Built from scratch in C++ with iGraphics/OpenGL — two-level campaign, progressive AI, power-up system, and custom bitmap rendering.

C++ C OpenGL iGraphics Visual Studio

Community Event Feedback Portal

A two-page React web app for collecting and managing community event feedback. Features full client-side form validation, localStorage persistence, and a clean corporate UI. Went through multiple complete redesigns — including resolving scroll performance issues from backdrop-filter on tall layouts.

React JavaScript HTML / CSS localStorage Form Validation

04 / Skills

What I work with

Proficient — built real projects with this Familiar — used it meaningfully, still growing Exposure — studied it, can reason about it

Languages

C / C++Proficient

JavaProficient

JavaScriptProficient

PythonFamiliar

DartFamiliar

Assembly (EMU8086)Exposure

Frontend & Mobile

HTML / CSSProficient

React + ViteProficient

FlutterFamiliar

Backend & Database

Node.js / ExpressProficient

MongoDBProficient

MySQLFamiliar

FirebaseFamiliar

Tools & Platforms

Git / GitHubProficient

AWSFamiliar

Visual StudioFamiliar

DockerExposure

Machine Learning

Gradient DescentProficient

Linear / Logistic RegressionProficient

Regularization (L2)Familiar

Cost Functions & OptimisationFamiliar

CS Foundations

Data StructuresProficient

Algorithms & ComplexityFamiliar

Numerical MethodsFamiliar

Computer ArchitectureFamiliar

05 / Certifications

Credentials

Certified Java Programmer

Oracle

Demonstrates proficiency in Java SE — OOP principles, exception handling, collections framework, and core language APIs.

Verified

AWS Solutions Architect

Amazon Web Services · Associate

Covers designing distributed systems on AWS — EC2, S3, RDS, VPC, IAM, and cloud architecture best practices for production workloads.

Verified

06 / Contact

Hire me

I build web apps, mobile apps, and complete systems — delivered on time, built to last. If you have a project that needs a developer who works independently and ships, reach out. Remote or local, short-term or long-term.

Send me an email

abdurrahmanaiman2020@gmail.com

Phone

+880 1971 880055

GitHub

github.com/AimanCrafts

linkedin.com/in/abdur-rahman-aiman

Location

Dhaka, Bangladesh

I build it.End to end.