Md Zakirul Islam

Software Engineer | AWS Certified DevOps Engineer | Solutions Architect

About Me

Experienced backend engineer and solution architect with over 15 years in building scalable, secure, and high-performing backend systems for web, mobile, and AI-driven platforms. Skilled in PHP frameworks including Laravel and Zend, with expertise in designing backend features that handle enterprise traffic, optimizing performance and reliability, and partnering with DevOps on deployments and monitoring.

Proven track record in translating business needs into robust technical solutions using MySQL, Redis-like caching, Docker, and cloud infrastructure. Led teams to deliver resilient systems with 99.9% uptime and 40% performance improvements, aligning with agile methodologies and operational excellence. Passionate about backend development in PHP (Laravel, Symfony-compatible practices), microservices, and driving innovation in workforce management platforms.I am known for a methodical approach to software development and deployment, leveraging skills in PHP frameworks, Git, and cloud platforms like AWS, Azure and GCP. I am dedicated to fostering scalable, secure, and user-centric applications while empowering teams to achieve shared goals.

Experience

Sisu Taxi Oy

Technical Lead (Aug 2025 - Current, Helsinki Finland, Remote)

CTMT LTD

  • DevOps Engineer (May 2019 - Jul 2025, Dhaka, Bangladesh)
  • Sr. Software Engineer (Mar 2016 - Apr 2019, Dhaka, Bangladesh)
  • Software Engineer (Oct 2014 - Feb 2016, Dhaka, Bangladesh)

Adenue Ltd

Software Developer (Jun 2014 - Sep 2014, Remote)

GrameenTek Ltd.

  • Software Developer (Jul 2010 - May 2014, Dhaka, Bangladesh)
  • Junior Developer (Oct 2009 - Jun 2010, Dhaka, Bangladesh)
  • Web Development Intern (Jun 2009 - Sep 2009, Dhaka, Bangladesh)

Top Skills

  • AWS Certified DevOps Engineer – Professional
  • AWS Certified Solutions Architect – Associate
  • PHP
  • Laravel Frameworks
  • Agile, Scrum, Kanban
  • Git
  • AWS, GCP, Azure Infrastructure
  • MySQL, PostgreSQL, MongoDB
  • Redis, Memcached, Elasticache
  • Microservices
  • API Development - RESTful APIs, GraphQL
  • CI/CD
  • Docker, Kubernetes
  • CI/CD
  • Agile, Scrum

Languages

  • English (Full Professional)
  • German: A2 (Elementary; actively improving for professional use)
  • Bengali (Native or Bilingual)
  • Hindi (Limited Working)

Projects

ERP solution tailored for small and medium-sized businesses, streamlining operations and enhancing efficiency.

Specialized ERP solution designed for Internet Service Providers to manage billing and customer services.

ERP solution for Cable TV service providers, optimizing subscription management and service delivery.

Facebook Messenger Bot

An automated bot for Facebook Messenger to enhance user engagement and automate responses.

Email Marketing Tools

A suite of tools designed to create, manage, and track email marketing campaigns effectively.

Role Based User Permission

A robust role-based user permission system built using Laravel for secure access control.

Secure Blog

A secure blogging platform developed with Laravel, focusing on user-friendly content management.

Personal YouTube/Video/Movie Server

A personal media server for hosting and streaming YouTube, videos, and movies securely.

SaleBuy100

An e-commerce platform empowering local businesses with tools for online sales and customer management.

Adenue

A digital concierge site helping locals and travelers discover activities and experiences.

Certifications

Contact

I'm based in Jülich, North Rhine-Westphalia, Germany. Feel free to reach out to me via the following platforms: