Available for new roles
Hi, I'm Faisal —
I build reliable software.
System Engineer · Dhaka, Bangladesh
I integrate software components into fully functional systems, untangle legacy code, and keep things running when it matters most — with hands-on experience across backend development, systems integration, and full-stack web projects.
Experience
3+ roles
Current
Sagbrain Corp
Location
Kyoto, JAPAN
Status
Open to work
Open to opportunities
What I bring
Skills & Tools
🧩
Languages
JavaScriptPHPPythonNode.js
⚙️
Frameworks
Laravel
CodeIgniter
Vue.js
Nuxt.js
jQuery
React
NestJS
CakePhp
Flask
FastAPI
🗄️
Databases
MySQLPostgreSQLOracle
☁️
Infra & Practices
DockerAWSREST APIsSPAOOPSaaS
🤝
Working style
TeamworkCommunicationWeb services
Career
Where I've worked
June 2022 — Present
Lead System Engineer
Sagbrain Corp Ltd
- Integrated software components into fully functional, production-ready systems.
- Authored technical documentation and system designs to clarify requirements and solutions.
- Maintained and upgraded existing systems through proactive troubleshooting and debugging.
- Drove operational improvements through systems analysis and process recommendations.
- Led a small team, managing task distribution and project delivery.
Jan 2022 — May 2022
Back-end Developer
Edventure Ltd
- Developed an education-focused web application designed to enhance student learning outcomes.
- Designed and implemented an algorithm to identify student weaknesses based on exam performance data.
- Built role-based features to segregate student and teacher access and functionality.
Aug 2020 — Dec 2021
Software Engineer
Joules Labs
- Collaborated within a team-focused environment on live, production-grade projects.
- Contributed to "DealOx," a multi-vendor deal-selling platform, developing revenue reports, statistics dashboards, demographics insights, and user permission systems.
- Built and integrated back-end APIs alongside front-end functionality for seamless system performance.
- Tested applications and databases to identify issues, implementing fixes to ensure reliability.
- Contributed to the development of an online fundraising platform web application.