Md Abdullah

Md Abdullah (Abdullah Mallik)

Saudi ArabiaBangladesh
/ Software Engineer
Available for select roles

I love solving things. Software engineer building scalable web architectures, resilient backend systems, and automated pipelines with modern technologies.

Bachelor in Computer Science & Engineering (CSE) ยท North South University (June 2026 - Present)
Portfolio

Selected Work

View all projects
Acquired by YC-backed Startup
2024 - 2025

OnePrep: High-Performance Digital SAT Practice Platform

An end-to-end online practice and diagnostic testing engine for standardized SAT exams. Built independently with thousands of modular questions, granular step-by-step solutions, and live progress telemetry. Successfully acquired by a YC-backed US education company.

PythonDjangoPostgreSQLTailwind CSSAlpineJSDocker
2019 - 2023 live

binaryapi

A comprehensive, open-source Python API client library for Deriv.com and Binary.com. Provides both high-level and low-level wrappers to facilitate automated trading, contract proposals, live WebSocket streaming, and trading bot integrations.

PythonWebSocketsAPI IntegrationGit
2021 - 2022 archived

salla_api

An unofficial Python API wrapper and developer utility kit designed for the Salla.sa e-commerce platform, enabling merchants and developers to integrate storefront data, manage inventory, and automate ordering pipelines.

PythonAPI IntegrationHTTP client
Skills & Stack

Technical Capabilities

Core architectural domains, languages, and production tooling.

Backend & Systems

PythonDjangoFastAPINode.jsPostgreSQLRedisSQLLinux

Frontend & UI

SvelteSvelteKitReactNext.jsTypeScriptJavaScriptTailwind CSS

DevOps & Cloud

DockerAWS (EC2)CI/CD PipelinesCoolifyDokploySystem Architecture

Automation & AI

Pydantic AILangChainPlaywrightSeleniumWebSocketsData Mining
Career

Work Experience

April 2025 - June 2025 Remote Contract

DevOps Engineer & Consultant at Ryven

  • โ€บ Orchestrated 45+ successful software and service deployments for multiple clients, establishing robust continuous delivery pipelines.
  • โ€บ Optimized complex DevOps environments leveraging AWS (EC2, S3), Redis, and WebSockets, and resolved critical React/Next.js frontend codebase issues.
  • โ€บ Executed 11 critical project deployments using Coolify, specifically enhancing the reliability of railway microservice architectures.
  • โ€บ Provided expert debugging, meticulously diagnosing and correcting a complex railway microservice architecture bug through comprehensive codebase analysis.
2019 - 2021 Remote - Saudi Arabia

Fund Manager, Trader & Developer at Independent Investment Broker

  • โ€บ Strategically managed client portfolios exceeding 200,000 USD, executing high-impact trades within dynamic financial markets.
  • โ€บ Engineered and optimized proprietary trading robots, ensuring 99.9% uptime and zero critical errors for a consistently flawless automated trading experience.
  • โ€บ Pioneered the development of 8+ high-performance trading robots using MQL, adopted by over 100 users across diverse client portfolios.
2019 - 2020 Remote - Saudi Arabia

Python Developer & Consultant at Noni9

  • โ€บ Engineered a robust application that significantly streamlined influencer marketing management, reducing campaign launch cycles by an estimated 30% and enabling the efficient oversight of over 500 influencer partnerships across multiple concurrent campaigns.
2020 Remote - Saudi Arabia

Automation Engineer at SmileSouq

  • โ€บ Engineered a real-time application to monitor price fluctuations across 2,000+ Amazon SKUs daily, delivering strategic insights.
  • โ€บ Empowered business optimization on pricing strategies, resulting in a 70% increase in revenue, a 15% boost in profit margins, and a 95% reduction in manual analysis time.
Recognition

Awards & Milestones

Champion of Bangabandhu National Science Fair

2023

Led a team of 3 and developed air defense and face recognition systems. Presented the system to the Minister of Education.

2nd Runner Up of Sheikh Russel Innovation Fair

2024

Awarded 3rd Place at the prestigious Sheikh Russel Innovation Fair 2024 for developing a cutting-edge Driver Drowsiness Detection System using Java and Python.

Let's build something scalable

Have a project, engineering challenge, or collaboration in mind? Feel free to reach out directly.

abdullah [at] mallik [dot] dev Go to Contact