o
oceandev

jeweldotnet

@oceandev

ASP NET Core Backend and SQL Database Optimization Expert

Bangladesh
English, Bengali, Hindi, Urdu
About me
I fix, optimize, and develop ASP.NET Core/MVC applications, tune SQL Server queries and stored procedures, and build REST APIs using Entity Framework, Clean Architecture, and SOLID principles. Also experienced in PHP/Laravel for business web apps, CRM, and ERP systems. I use AI-assisted tools like GitHub Copilot, Cursor, and Claude to deliver faster without compromising quality. From quick bug fixes to multi-week projects — clear communication, honest timelines, and clean, maintainable code. Message me before ordering to align on scope.... Read more

Skills

o
oceandev
jeweldotnet
Offline • 

See my services

Bug Fixes
I will fix asp net core bugs, 500 errors and performance issues
From$25 / projectMore details
Bug Fixes
I will optimize slow sql server queries, stored procedures and database performance
From$20 / projectMore details

Portfolio

Work experience

Creatrix_Soft Tech Ltd

Senior Software Engineer / Backend Developer

Creatrix Soft Tech Ltd • Full-time

Jul 2022 - Present • 4 yrs 1 mo

Spearheaded the design and development of enterprise-grade ERP systems, pharmaceutical supply chains, and FMCG distribution software solutions. Engineered and optimized robust backend systems, custom REST APIs, and database architectures using C#, ASP.NET Core, .NET MVC, and SQL Server. Developed secure backend services to power real-time dashboards, reporting modules, and complex data workflows. Managed full software development lifecycles including database optimization and UAT.