a
arokoni

Rokani

@arokoni

Data Engineer

Bangladesh
Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I am a senior software engineer with over 15 years of experience working with SQL Server databases in real-world business and ERP systems. I will help you with: ✔ Writing complex SQL queries ✔ Fixing incorrect or slow queries ✔ Stored procedures and functions ✔ Query optimization and indexing ✔ Reports for accounting, inventory, and ERP systems I focus on performance, accuracy, and clean database design. Please message me before placing an order to discuss your requirements. ... Plus d’infos

Compétences

a
arokoni
Rokani
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

SQL & Requêtes NoSQL
I will sql optimization, data analysis , data entry, data cleaning, data visualization
De15 $US / projetPlus de détails

Expérience professionnelle

CTO

Intelligent ERP Ltd • Temps plein

Jan 2021 - Present • 5 yrs 4 mos

Lead end-to-end ERP system development, from requirement analysis to deployment Design and optimize SQL Server databases, complex queries, stored procedures, and reports Develop backend systems using C#, ASP.NET, Web API, and .NET technologies Implement business logic for Accounting, Inventory, HR, Sales, and MIS modules Perform SQL performance tuning, query optimization, and data integrity validation Integrate Python-based data analysis and reporting where advanced insights are required Create data reports and visualizations for management decision-making Work as Business Analyst & Implementation Lead, coordinating with clients and users Provide post-deployment support, troubleshooting, and system optimization Mentor junior developers and ensure code quality & best practices