Programmer (.NET & AI/ML) | Certified Software Engineer | Certified Ethical Hacker | Researcher
I am a security-first Software Engineer and Consultant bridging the gap between enterprise development, cybersecurity compliance, and data science. [cite_start]I'm currently pursuing a Master's in Information Technology at Jahangirnagar University[cite: 10, 11].
[cite_start]I further honed my analytical skills by completing the “Sapporo AI Dojo Global Course” program at the CHOWA GIKEN Corporation & Hokkaido University, Japan [cite: 22, 23][cite_start], and “R for Applied Statistics and Data Science” program at the Institute of Statistical Research and Training (ISRT), University of Dhaka (DU)[cite: 25].
[cite_start]My work focuses on developing enterprise-level applications using Clean Architecture while strictly adhering to international standards (ISO/IEC/IEEE)[cite: 7]. [cite_start]From banking systems to health data portals, I ensure that code is not just functional, but secure, scalable, and compliant[cite: 52, 93].
[cite_start]I am also an active Researcher and Peer Reviewer for Springer Nature, exploring the intersections of Software Engineering, Data Science, Cybersecurity, and AI/ML[cite: 83, 134].
🛡️ Security is not an afterthought, it's the foundation 🧼 Clean Architecture > Spaghetti Code 📜 Compliance (ISO/NIST) drives quality 📊 Data-driven decisions via Applied Statistics 🤝 Research and Industry must inform each other
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- [cite_start]📍 Dhaka, Bangladesh [cite: 4]
- [cite_start]🌏 Global Reach: Collaborations with entities in Japan (Sapporo AI Dojo), USA (Emory University), and Italy/Denmark (Doctoral Network Training)[cite: 23, 36, 59].
| 🧠 Languages | 🖥 Front-end | 🔧 Back-end & Data | 🛡️ Security & Tools |
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Web: Visualization:
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Frameworks:
Databases:
AI/ML:
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Security:
Compliance:
DevOps/Tools:
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| Year | Role | Focus |
|---|---|---|
| 2025 - Present | Senior Consultant & Programmer (IS) (IOTA • International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b)) [cite: 55] | ◦ GRC, ISO: Integrate cybersecurity frameworks and CERT best practices into SDLC, leveraging CEH certification and tools for threat analysis, conducting internal audits (IA), while advising on ISO 27001 compliance to iBAS++, Islami Bank Bangladesh PLC (IBBPLC), Bengal Commercial Bank PLC. (BGCBPLC), Shimanto Bank PLC. (SMBPLC), One Bank PLC. (OBPLC), Dhaka Bank PLC. (DBPLC), Trust Bank PLC. (TBPLC), etc. ◦ Dev: (Lead end-to-end design and implementation of enterprise software solutions for ISO documentation management system (ISODMS) using Clean Architecture, .NET Core/C#, Angular, and MS SQL Server/PostgreSQL, ensuring secure, paperless operations across banking and corporate clients.) - IOTA. (Oversaw CHAMPS LC DSS App and LC Data Portal transition, contributed to CHAMPS Repository & Data initiatives, and collaborated with Emory University, USA, for knowledge transfer and system design. Designed applications with C#, Angular, .NET Core, and managed database MS SQL Server by applying Clean Architecture principles across the SDLC. Supported the development, maintenance, and enhancement of Android-based data collection applications, ensuring reliable field data acquisition, synchronization, data quality, and operational continuity for research and public health projects.) - icddr,b.[cite: 58, 59]. |
| 2024 - 2025 | Officer (IT) (Shahjalal Islami Bank PLC) [cite: 63] | ◦ SOC, ISO: Utilized Trend Micro (Trend Vision One™, Trend Micro Apex Central, Trend Micro Deep Security) and Trellix for EDR/XDR-based security monitoring, SIEM-based event correlation, threat detection, incident investigation, and SOAR-enabled response workflows, while leveraging Tenable for vulnerability assessment (VA), vulnerability management, and CVE lifecycle management to support risk mitigation and compliance with ISO/IEC 27001, NIST, and CERT frameworks. ◦ Dev: Built and enhanced IDMS and CCAPTS with .NET Core, Angular, and PostgreSQL for investment management by implementing Clean Architecture and C# Generic Repository Pattern aligned with ISO/IEC/IEEE- and CERT- based secure development life-cycle practices.[cite: 66, 67]. |
| 2021 - 2024 | Software Engineer (Renowned IT Firms) [cite: 77] | ◦ Dev: Contributed to Enterprise Resource Planning (ERP) software development, including HRIS, Recruitment, Vehicle & Canteen Modules, and Backend API solutions using .NET Framework 4.5, .NET Core, C#, Bootstrap, and MS SQL Server for clients such as Bashundhara Group, Modhumoti Bank PLC. (MBPLC), NRBC Bank PLC. (NRBC), Renata, and Aqua Digital Rising Limited. Worked across the SDLC by applying Three-Tier and Clean Architecture principles, collaborating through Slack, and contributing to secure, scalable, and maintainable enterprise applications with frontend, backend, and database integration.[cite: 78, 81]. |
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Bridging academic rigor with industrial application.
- [cite_start][2025] CEFFRL: A Configurable and Extensible Framework for Fuzzy Record Linkage in .NET (SSRN Electronic Journal) [cite: 128]
- [cite_start][2025] Modern Cybersecurity Defense Mechanisms: From Malware Protection to Web App Vulnerabilities (F1000 Research) [cite: 153]
- [cite_start][2024] Machine Learning-Based Acoustic Signal Processing: Bowl Sound Analysis (Intl. Journal of AI & ML) [cite: 134]
- [cite_start][2023] ML-ASPA: Machine Learning-based Acoustic Signal Processing Analysis (Cornell University, arXiv) [cite: 151]
- [cite_start][Thesis] Medication Alert: Android-Based Hospitality Corps Sturdy for Progressive Repeated Medication Alert System [cite: 19]
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If you care about secure coding, data integrity, and standardized engineering, let's collaborate.
Research. Develop. Secure.