Mohammad Abu Sayem | Software Architect in Dhaka
Architectural background
EST. 2008
18+ Years of Engineering Excellence

Architecting

at Enterprise Scale.

I specialize in transforming volatile business requirements intoelegant, multi-protocol systems.

// Strategy// Scalability// Leadership// Innovation

Technical Arsenal

Bridging Heuristic Experience
with AI-Driven Innovation.

🧠

AI & Data Intelligence

TensorFlowPyTorchHugging FaceMedallion ArchitectureData PipelinesComputer VisionImage Analytics
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
🏗️

Enterprise Architecture

Onion ArchitectureMicroservicesEvent SourcingDDDSOLID
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
🌐

Distributed Ecosystem

DockerKubernetesKafkaRabbitMQAzure/AWS
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101

Full-Stack Orchestration

.NET CoreC#JavaPythonTypeScriptNext.jsReactAngular
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101
01011010101101

System Milestones

2024 — Present

Principal Software Architect

SELISE Digital Platforms

Orchestrating AI-based intelligent platforms for EU and USA clients. Defining global deployment strategies using CI/CD methodologies.

AI SystemsCI/CD StrategyEnterprise Architecture
2017 — 2024

Senior Software Architect

Big Barta Inc.

Architected the entire Backend framework (.NET Core/Java) and Mobile/Desktop MVVM structures. Led multi-disciplinary teams for massive US-based telecom and insurance solutions.

MicroservicesOnion ArchitectureTeam Leadership
2015 — 2017

Senior Software Engineer (Tech Lead)

BitMascot / WebAlive

Designed and implemented Trade Finance solutions for UK clients and advanced image processing systems for AU clients.

Trade FinanceImage ProcessingSystem Design
2008 — 2015

Foundational Engineering Era

Aprosoft, Mir Tech, LEADS Corp, CSL

Evolved from a core C# programmer to a Team Lead. Developed ERP solutions and high-complexity business logic for global pharmaceutical and retail clients.

.NET FrameworkERP SystemsSQL Mastery
System Intelligence Index

Architectural Deep Learning

Translating 18+ years of engineering intuition into autonomous, scalable, and resilient digital ecosystems.

Intelligence & Neural Ops

Architecting the cognitive layer of modern applications. Implementing Medallion data flows and LLM-integrated platforms for global scale.

Azure AIPyTorchData FactoryVector DBs

High-Integrity Ledgers

Defining the trust layer for FinTech. Building multi-protocol systems where data immutability and security are the core architecture.

BlockchainHyperledgerOAuth 2.0Security

Enterprise Frameworks

The foundational core. Designing Microservices and Onion architectures that transform legacy complexity into resilient, high-availability engines.

.NET CoreKubernetesEvent SourcingDDD
Core Philosophy
"Engineering the bridge between deterministic logic and probabilistic intelligence."

Design Patterns

Built for Reliability.

I don't just write code; I design systems that endure. My approach leverages Onion Architecture for core business logic and Event-Driven Microservices for distributed scalability.

  • 01

    Domain-Driven Design

    Modeling software to match the business domain.

  • 02

    Zero-Trust Security

    Implementing robust OAuth2 and protocol-level security.

  • 03

    Medallion Data Flow

    Ensuring AI reliability through Bronze, Silver, and Gold data tiers.

INGESTION_HUBEdge_Node_01Web_SocketLegacy_ERPProcessing_KernelBronzePARQUET / RAWSilverCLEANSED / VALIDATEDGoldBUSINESS_LOGICNeural_InferenceVector_Search / RAGAPI
Blueprint: Unified Intelligence Stackv2.0_Verified
Featured Deployment

AI-Driven Intelligent Platform

// The Challenge

How do you process millions of data points from multi-vendor sources into actionable, real-time insights while maintaining enterprise-grade security?

Target: EU & USA Enterprise Markets

Tech: Medallion Architecture + LLM Orchestration

Architectural Solution

  • Data Pipeline
    Azure Data Factory with Medallion Logic
  • AI Engine
    Hugging Face & PyTorch orchestration
  • Security
    Strict OAuth 2.0 & Data Residency Compliance