AA

ABASS_A._ADEBAYO

Backend / Software Engineer (.NET)

Lagos, Nigeria

ABOUT

Backend Software Engineer with 4 years of experience building, scaling, and supporting C#/.NET backend systems. Proven track record delivering RESTful APIs, microservices, and real-time systems used in fintech, education, and enterprise platforms. Strong in Docker, CI/CD, database optimization, and production support within Agile teams.

SKILLS

C#JavaScriptTypeScript
ASP.NET CoreWeb APIMVCEntity Framework CoreSignalRRabbitMQ
MicroservicesClean ArchitectureSOLID Principles
SQL ServerPostgreSQLMySQL
DockerAzure DevOps CI/CDEnvironment Configuration
JWTRole-Based AuthorizationOWASP Top 10
GitSwagger/OpenAPISerilog

PROJECTS

EXPERIENCE

Mid_Backend_Developer

Octagon Tech Solutions // Lagos, Nigeria

• Designed and shipped ASP.NET Core Web APIs supporting multiple production client platforms. • Built microservice-based systems with clear service boundaries and API contracts. • Implemented SignalR real-time features, improving notification delivery speed and user updates. • Integrated Paystack and Flutterwave, enabling secure online payments and transaction tracking. • Containerized services with Docker, reducing environment-related deployment issues. • Automated build and release pipelines using Azure DevOps CI/CD. • Managed environment variables and secrets across dev, staging, and production.

[ACTIVE]

Backend_Engineer_(Junior)

Inventroo // Lagos, Nigeria

• Developed RESTful APIs for fintech and edtech products using ASP.NET Core. • Optimized database access with Entity Framework Core and LINQ, improving query performance. • Implemented JWT authentication and role-based authorization for secure access control. • Supported API versioning and inter-service communication in microservice environments. • Assisted with containerized deployments and environment-specific configurations.

2025-04

Backend_Developer_(Entry_Level)

Sysbeams // Ogun State, Nigeria

• Built backend modules for payroll and event management systems using ASP.NET Core MVC. • Implemented structured logging and error handling with Serilog. • Supported hosting, monitoring, and maintenance of deployed applications.

2023-08

Software_Engineering_Instructor_(Part-time)

Masroor International Technical College // Ogun State, Nigeria

• Taught backend development using C#, .NET, SQL, and API design principles. • Reviewed student projects for backend architecture, validation, and deployment readiness.

2025-06

EDUCATION

Miva_Open_University

BSc // Criminology and Security Studies

2028

Code_Learners_Hub

Professional Diploma // Software Engineering

2021-12

The_Polytechnic,_Ibadan

National Diploma (Upper) // Computer Engineering

2018-10