👋 Hi, I'm Md Aminul Islam Sarker (Amin Shamim)

Engineering Manager | Platform & Cloud Architect | Product & People Builder

15+ years designing, building & scaling high-impact digital platforms across government, health-tech, e‑commerce and social applications.

Impact Snapshot
🇧🇩 National Portal Framework core contributor	Unified 25,000+ govt sites
🏆 WSIS Prize (ITU, 2015)	Recognized for national digital transformation
👥 1000+ Officials Trained	Capacity building for sustainable adoption
🚀 Scaled Platforms	Cloud-native, secure, high-performance architectures
🤝 Leadership	Built & mentored multi-functional engineering teams

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🚀 Current Focus

Engineering Manager at Arogga – Bangladesh’s leading medical e-commerce & healthcare platform. Driving architecture, reliability, security, performance, team growth, and delivery excellence.

🧭 What I Do

• Align technology strategy with business growth & product vision
• Architect scalable distributed systems (microservices, event-driven, serverless, hybrid)
• Enable high-performing engineering culture (clarity, quality, autonomy, ownership)
• Optimize cloud cost, reliability & velocity (observability, automation, continuous improvement)
• Mentor engineers into impactful builders & future leaders

🏅 Career Highlights

Theme	Highlight
National Scale	Co-built framework powering 50 thousands of government portals
Cloud & DevOps	Automated CI/CD, infra as code, zero-downtime rollouts, resilient architectures
Product Leadership	Shipped complex features across healthcare, travel, commerce & social graph domains
Performance & Scale	Caching layers (Redis/Memcached), query optimisation, async processing, load balancing
Security	Applied OAuth2, JWT, TLS, IAM governance, compliance-minded design
Enablement	Designed tech standards, review frameworks, onboarding playbooks & knowledge paths

🧪 Core Strengths

Architecture • Platform Scalability • Technical Strategy • Cloud Engineering • Data Modeling • Secure API Design • Performance Optimization • Distributed Systems • Engineering Management • Agile Delivery • Mentorship • Stakeholder Alignment

🧰 Tech Stack (Representative)

Category	Tools & Technologies
Languages	PHP, JavaScript/TypeScript, Rust, Python, Java, Kotlin, Scala
Frameworks	Symfony, Laravel, React, Next.js, Actix, Axum, Django, Play, Node.js, Vue (select), Phalcon, CodeIgniter
Cloud & Infra	AWS (EC2, Lambda, API GW, S3, CloudFront, CloudWatch, Route 53, EKS, ECS), GCP, Azure, Terraform, CloudFormation, Docker, Kubernetes
Data	MySQL, PostgreSQL, MongoDB, DynamoDB, Dgraph, SurrealDB, Neo4j, Redis, Memcached, Elasticsearch
DevOps & Tooling	CI/CD (GitLab, GitHub), Observability, Load Testing, Messaging (SQS, SNS, RabbitMQ)
Web & Edge	Nginx, Apache, Varnish, Node runtime, Cloudflare
Design & UX	Figma, Adobe XD, Iterative prototyping

💼 Experience (Condensed)

Role	Organisation	Scope
Engineering Manager (Present)	Arogga	Architecture, team scaling, delivery excellence, platform resilience
Lead Software Engineer	Arogga	Full-stack delivery, performance optimisation, cross-platform integration
CEO & Lead Platform Architect	Hoorrey	Serverless social platform, event-driven microservices, graph data
Co-Founder & Managing Partner	Peninsula Tourism	Strategy, digital growth, operations optimisation
Founder & Chief Solutions Architect	pixel & press ltd	Multi-tenant platforms, cloud infra, SDLC leadership
IT Project Manager	Soft BD Ltd.	Large-scale Drupal delivery for telecom sector
Senior Engineer	Mango Teleservices	Network, PKI, secure systems integration
Web Developer	a2i Programme	National Portal Framework, high-scale public sector delivery

📜 Selected Certifications

Recent focus on architecture, cloud, modern web, AI & leadership.

IBM – Application Development (Microservices & Serverless) • IBM – Generative AI for Software • Next.js 13 + TypeScript • Meta – UX/UI Principles • Meta – Kotlin / Android • SurrealDB Fundamentals • Agile (LinkedIn, Atlassian Jira) • Software Design (UML) • OWASP Top 10 • Advanced MySQL • Symfony 5 Deep Dive • Web Scraping (Python)

🧩 Leadership & Philosophy

Resilient systems + empowered people = sustainable velocity. I invest in clarity, guardrails, automation, and shared ownership so teams can ship confidently and learn continuously.

� At a Glance (Structured)

{
	"experience_years": 15,
	"domains": ["health-tech", "gov-tech", "e-commerce", "travel", "social"],
	"impact": {"national_portal_sites": 50000, "officials_trained": 1000},
	"focus": ["architecture", "platform scaling", "team enablement", "cloud governance"],
	"core_values": ["clarity", "quality", "security", "mentorship", "continuous improvement"]
}

🤝 Let’s Connect

LinkedIn: linkedin.com/in/aminshamim
GitHub: @aminshamim Email: (available on request)

🌱 Current Learning Threads

Advanced Rust (systems & async), modern data graph patterns, resilient micro-frontends, AI-assisted developer enablement.

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_{Focused on building sustainable engineering organisations and dependable platforms. Always open to meaningful conversations.}