PUSON
MD. WAHIDUR RAHMAN
👑 CEO, Founder & Owner of ZenVQ (zenvq.com) · Systems Architect · Fullstack Software Engineer · Urban Living Systems Builder
Founder, CEO, and Sole Owner of the ZenVQ Ecosystem (zenvq.com), operating out of Bashabo, Dhaka, Bangladesh. A multi-disciplinary engineer pursuing a B.Sc. in Computer Science and Engineering at BIST. Expert in architecting and maintaining production-grade sites and web applications with maximum-level systems understanding, edge-native infrastructure, and complete fullstack ownership.
TECHNICAL CREDENTIALS & RIG SPECS
Direct production output and hardware validation. Zero filler, every engineering parameter verified.
| Parameter / Field | Verified Technical Spec & Production Capability |
|---|---|
| ACADEMIC DEGREE | B.Sc. in Computer Science & Engineering · BIST (Bangladesh Institute of Science & Technology), Dhaka. Deep grounding in core algorithms, systems architecture, memory models, and distributed networks. |
| FLAGSHIP DEV RIG | AMD Ryzen 5 9600X · MSI MAG B850 Tomahawk · AM5 Architecture · PCIe Gen 5 Support · Low-Latency DDR5 Memory Configuration · Tuned Thermal Profile. |
| GAMING & GPU PIPELINE | Valorant Tuned → Stable 500+ FPS · Sub-millisecond DPC Latency · IRQ Steering · Custom Driver Installation via DDU (Display Driver Uninstaller). |
| LOCAL AI COMPUTE | Local LLM Edge Inference Rig · Ollama & LM Studio · Autonomous Multi-Agent Workflows (Cline, Devin, OpenHands) · Private Zero-Leak Code Audits. |
| LIVE PLATFORMS SHIPPED | MediaDrop Suite · ZenVQ Suggests · Dr. Jerin Dental Point · Jennah Boutique · Roqyah Spiritual Vault · Nature's Intimacy (Cloudflare Edge Mesh Stack). |
| PHYSICAL MOBILITY | Motorcycle rapid response capability across Bashabo, Motijheel, and surrounding Dhaka metro areas for urgent on-site hardware troubleshooting. |
| LANGUAGES SPOKEN | Bengali (Native Fluency) · English (Professional & Technical Fluency for International Engineering Collaboration). |
| WORK AVAILABILITY | Available for Systems Architecture, Fullstack Development, IT Hardware Audits, and Digital Product Engineering. |
| GLOBAL TARGET | Australia (Target destination for advanced systems engineering migration & international commercial expansion). |
HIGH-PERFORMANCE COMPUTE & SILICON TUNING
Bare-metal hardware optimization engineered for maximum IPC, sub-millisecond latency, and thermal resilience.
AMD Ryzen 5 9600X Platform
AM5 socket, Zen 5 architecture. Chosen for PCIe Gen 5 compatibility, strong single-core IPC, and high thermal efficiency for Dhaka's climate. Paired with MSI MAG B850 Tomahawk.
MSI MAG B850 Tomahawk VRM
B850 chipset with full PCIe Gen 5 x16 slot. Robust VRM power delivery for sustained boost clocks. Precision Boost Overdrive (PBO) curve optimization and tuned low-latency DDR5 sub-timings.
Transcend 960GB M.2 + 3TB WD Archive
High-speed NVMe M.2 drive for rapid operating system boot and software compile cycles. 3TB Western Digital mechanical drive for project archives, VM snapshots, datasets, and media assets.
Valorant → Stable 500+ FPS
Windows kernel-level customization + BIOS precision tuning = stable 500+ FPS in Valorant. Input latency reduced to near zero. Frame drops eliminated via DPC latency diagnosis, IRQ steering, and clean DDU driver deployment.
Rebrand Detection · BD Second-Hand Market
Deep GPU architecture knowledge across NVIDIA and AMD. Identifies rebranded and relabeled cards in Bangladesh's second-hand marketplace — including exposing the fake RX 580 2048SP scam — protecting clients from overpaying.
Local LLM Edge Inference Rig
Offline inference capability running high-parameter local models via Ollama and LM Studio. Zero-leak private code audits, synthetic dataset generation, and zero-cost agent execution without external API limits.
SHIPPED SOFTWARE, SAAS & CLOUD INFRASTRUCTURE
Production software platforms, multi-tenant SaaS holdings, client systems, and edge cloud infrastructure — engineered solo by Puson with zero runway waste on a high-availability Cloudflare mesh.
MediaDrop Suite — Universal Media Ecosystem
Windows Desktop EXE (Electron + React) & Next.js Web Application. High-performance media extraction engine powered by yt-dlp, native IPC bindings, halal monetization, and Cloudflare Workers wildcard subdomain routing.
ZenVQ Suggests — SME Cybersecurity Diagnostic
Automated cybersecurity advisor for modern SMEs. Delivers rapid 60-second diagnostic assessments, vulnerability exposure indicators, open-source hardening tools index, and actionable executive security roadmaps.
Dr. Jerin Dental Point — East Bashabo Clinic
Production client portal for established dental clinic in East Bashabo, Dhaka. Features bilingual English/Bengali appointment scheduling, WhatsApp Business direct triage automation, and zero-loss patient booking forms.
Jennah Boutique — Fluid Headless Storefront
Ultra-fluid headless apparel e-commerce storefront. Features real-time client-side micro-catalog search, sliding persistent cart drawer, sub-second mobile page loads, and editorial luxury design.
Roqyah Spiritual Vault — High-Bitrate Audio
Islamic spiritual wellness platform utilizing Web Audio API, Service Worker progressive offline audio caching for spotty connectivity, Cloudflare R2 zero-egress audio streaming, and zero-telemetry privacy.
Nature's Intimacy — Botanical Science System
Botanical wellness platform bridging physical urban agriculture with digital transparency. Traces herbal formulas directly from farm origin to consumer with interactive ingredient science and zero-CLS performance.
ZenVQ Global Edge Mesh ($0/mo Hosting)
Zero-loss global edge infrastructure running all 8 holdings: Cloudflare Workers serverless compute, Cloudflare D1 distributed SQL, Cloudflare R2 zero-egress object storage, and Google Firebase Firestore multi-tenant registry.
Autonomous Multi-Agent Engineering Pipelines
Autonomous multi-agent workflows orchestrating rapid PRD authoring, architectural code scaffolding, automated testing, continuous git deployment validation, and zero-downtime releases.
TECH SKILLS & ARCHITECTURAL TOOLING
Production-tested frameworks, languages, and hardware diagnostic utilities.
SYSTEMS ENGINEERING TIMELINE
Pure technical track record — from academic computer science foundations to live cross-platform systems.
Undergraduate CSE at BIST, Dhaka. Core academic fundamentals in data structures, algorithms, operating systems, digital logic, and software engineering. Theory directly applied to live production platforms, hardware labs, and distributed systems running in parallel.
- 15+ custom PC builds completed, tailored from ৳30K budget rigs to ৳1.5L+ professional workstations
- On-call hardware troubleshooting, OS deployment (Windows 11 / Linux), and post-build optimization
- AMD Ryzen AM5 specialty — 9600X + MSI MAG B850 Tomahawk, achieving stable 500+ FPS in Valorant
- GPU authenticity verification — detects rebranded/counterfeit cards in Bangladesh's secondary market
- Windows kernel-level gaming optimization: DPC latency diagnosis, IRQ steering, and clean DDU driver deployment
- Motorcycle-enabled rapid field response across Bashabo, Motijheel, and surrounding Dhaka areas
- Architected and shipped the Media Drop ecosystem: Windows EXE (Electron), Android APK (Flutter), Next.js Web landing
- Full product lifecycle management: PRD authoring, UI design, IPC architecture, halal ad integration, Play Store deployment
- Client deliverables: Dr. Jerin Dental Point (WhatsApp automated appointments + Supabase) and Jennah Boutique (modest fashion SPA)
- High-speed publishing platform Nature's Intimacy deployed on Netlify, engineered for AI search answer engines
- Authored SecureNexus AI enterprise threat PRD; evaluated BD market adoption friction and strategically pivoted
- Autonomous AI multi-agent workflows (Cline, OpenHands, Devin) integrated into daily developer pipelines
- Faceless Bengali-language channel for PC builders, gamers, and AI learners in Bangladesh
- Full automated pipeline: technical script → ElevenLabs voice AI → Canva graphics → OBS capture → DaVinci Resolve edit
- Exposed the fraudulent RX 580 2048SP GPU rebranding scam in Bangladesh's second-hand marketplace
- Authored published technical research document on AI-powered video advertising tools for 2026
- Produced budget-specific PC build guides addressing local Bangladeshi market pricing and component availability
Comprehensive studies in physics, chemistry, and higher mathematics. Formed the rigorous analytical foundation for computer systems engineering.
SOFTWARE & ARCHITECTURE ROADMAP
Phased expansion across software systems, micro-SaaS deployment, and international engineering migration.
MediaDrop Suite & ZenVQ Suggests Global Scale
Continuous feature updates for MediaDrop Suite and ZenVQ Suggests platforms. Android APK Play Store distributions, multi-language localization, and automated self-service onboarding.
Neural-Nexus Micro-SaaS Nodes
Deploying autonomous, low-overhead micro-SaaS utility services powered by edge computing (Cloudflare Workers/D1) and local AI synthetic models for recurring SaaS revenue.
Autonomous Digital Systems Agency
Scaling ZenVQ into an autonomous commercial engineering agency executing high-ticket enterprise workflows and international migration to the Australian technology ecosystem.
START A COLLABORATION
Open to software architecture consulting, hardware audits, and biological systems engineering discussions.