About
I’m a backend systems engineer based in Japan, currently developing the SkyPDF product suite at SkyCom Corporation. My focus lies in building secure, scalable PDF infrastructure solutions using C++, C#, and .NET Core. I design RESTful APIs, automate deployments via RPM and systemd, and integrate signature validation mechanisms to ensure compliance. I’m also passionate about machine learning and published an IEEE paper on Alzheimer's disease classification using deep learning.
Technical Skills
- Languages: C++, C#, Python, Bash
- Frameworks: .NET Core, .NET 6+, REST API design
- PDF Systems: Digital signature & rendering
- Linux: RHEL, systemd, RPM packaging
- DevOps: Shell scripting, CI/CD, Docker
- Tools: jq, JSON, Git, VS Code
- Databases: SQLite, PostgreSQL
- ML: VGG19, Inception v3, transfer learning
Resume
Summary
Specialized in high-performance backend systems with 3+ years of enterprise PDF platform development using C++, .NET Core, and Linux.
- Miyazaki, Japan / Dhaka, Bangladesh
- +81 80-2619-7650
- shanewasahmed@gmail.com
Education
BSc in Computer Science (2013–2019)
BRAC University, Dhaka
Published IEEE paper on Alzheimer’s prediction using CNNs with transfer learning.
Professional Experience
Software Engineer (2022–Present) at SkyCom Corporation, Japan
- Built secure REST APIs and CLI tools in C# and Bash for PDF signature and printing.
- Automated Linux install & RPM packaging with systemd integration.
- Optimized PDF rendering across SDK versions for compatibility.
Software Architect (2019–2021) at Ferntech Solutions, Dhaka
- Led ERP and automation platform dev with Node.js, Python, ElectronJS.
- Designed scalable microservices and full-stack systems.
- Integrated ML pipelines for business insights.
Contact
Miyazaki, Japan / Dhaka, Bangladesh
shanewasahmed@gmail.com
+81 80-2619-7650