08/26/2026 updated
100 % available
Senior .NET & C# Architect | Full-Stack React/TypeScript | Azure Cloud & Microservices
Abuja, Nigeria
Worldwide
Bachelor of Science (B.Sc.) in Computer ScienceAbout me
Senior .NET Architect (C#, ASP.NET Core, .NET 9) & Full-Stack React/TypeScript dev. Azure cloud & microservices expert. Specialize in system modernization & legacy migrations. Also bridge Web3 & AI/LLM into enterprise. Available now.
ASP.NET.NET FrameworkMicrosoft AzureC Sharp (Programming Language)Client Server ModelsCloud EngineeringPython (Programming Language)Software ArchitectureBlockchainAzure Service Bus.NET CoreEvent-driven ArchitectureBlazorCloud TechnologiesBackend
Senior Software Architect and Full-Stack Engineer with deep expertise in the Microsoft .NET ecosystem and modern cloud-native architectures. I specialize in C#, ASP.NET Core, .NET 9/8/6, Entity Framework Core, and Blazor.
Backend & Architecture: Microservices, Distributed Systems, Event-Driven Architecture, Domain-Driven Design (DDD), CQRS, Clean Architecture, RESTful APIs, GraphQL, gRPC, Message Queues (RabbitMQ, Azure Service Bus).
Frontend & Full-Stack: React, TypeScript, Next.js, Tailwind CSS, ShadCN UI, and modern SPA development with seamless .NET API integration.
Cloud & DevOps: Microsoft Azure (Functions, App Services, AKS, SQL, Storage), Docker, Kubernetes, GitHub Actions, CI/CD pipelines, Infrastructure as Code (Terraform, Bicep).
Data & Storage: SQL Server, PostgreSQL, Redis for high-performance caching.
Unique Specializations (Edge): Web3 & Blockchain – Smart contract integration (Ethereum, Solidity), wallet connectivity (WalletConnect, MetaMask), and tokenization using Nethereum or Web3.js. AI & LLMs – Integration of Large Language Models (RAG, Semantic Kernel, LangChain), vector databases (Pinecone, Qdrant), and AI-powered automation.
Industry Experience: End-to-end system modernization, legacy migration from .NET Framework to .NET 9, cloud migration, performance optimization, technical team leadership, and greenfield project architecture.
Soft Skills: Technical advisory, agile methodologies (Scrum/Kanban), requirement analysis, client-facing consulting, and delivering reliable, testable, and scalable enterprise solutions.
Experience
Professional experience0 - 5 years
Freelancer since2021
Languages
GermanNative speakerEnglishNative speaker
Project history
Actively contribute to open-source projects on GitHub. Collaborate with global developers to improve codebases, fix bugs, and implement new features. Practice clean code principles, version control workflows, and peer code review processes.
Develop and deliver comprehensive curriculum covering procedural programming fundamentals, core programming logic, and algorithm design. Mentor students on software engineering best practices, terminal command-line workflows, and clean code principles to build robust foundations for aspiring developers.
Designed and developed enterprise-scale applications using C#, ASP.NET Core, and .NET 9. Architected microservices-based systems with Azure cloud infrastructure (Azure Functions, App Services, AKS). Built full-stack solutions with React and TypeScript frontends consuming RESTful APIs and GraphQL endpoints.
Led technical design and code reviews for distributed systems architecture. Implemented CI/CD pipelines using GitHub Actions and Azure DevOps. Migrated legacy .NET Framework applications to modern .NET 9, improving performance and maintainability.
Integrated blockchain solutions including smart contract interaction using Nethereum and wallet connectivity (MetaMask, WalletConnect). Built AI-powered features using LLM integration (RAG, Semantic Kernel) and vector databases.
Managed remote development teams, established coding standards and best practices (DDD, CQRS, Clean Architecture). Provided technical advisory to stakeholders on system modernization and cloud strategy. Delivered projects on time while maintaining high code quality and documentation standards.