Hari Harsha

Data Analyst | SQL Developer

Sithurajapuram, Sivakasi 4+ yrs exp 90 · Outstanding

About

Having 4+ years of Experience in Database and Business Intelligence Technologies with expertise on ETL process using SQL Server, SSIS and C# .Net in Real Estate Domain. Proficient in SQL development, SSIS package design, and C# automation scripts to ingest and process large-scale data feeds. Proven track record in maintaining automated daily pipelines for high-traffic property platforms handling 5M+ active listings.

Skills & Expertise (26)

SQL Server Advanced

8.2/10

Years Exp

T-SQL Advanced

8.0/10

Years Exp

Stored Procedures Advanced

8.0/10

Years Exp

SSIS Advanced

7.5/10

Years Exp

C# Advanced

7.5/10

Years Exp

.NET Advanced

7.5/10

Years Exp

Query Optimization Advanced

7.5/10

Years Exp

Views Advanced

7.5/10

Years Exp

Triggers Advanced

7.5/10

Years Exp

Indexes Advanced

7.5/10

Years Exp

Functions Advanced

7.5/10

Years Exp

REST APIs Intermediate

7.0/10

Years Exp

Power BI Intermediate

6.8/10

Years Exp

Python Intermediate

6.5/10

Years Exp

Web Services Intermediate

6.0/10

Years Exp

HTTP Intermediate

6.0/10

Years Exp

Advanced Excel Intermediate

6.0/10

Years Exp

FTP Intermediate

5.5/10

Years Exp

Postman Intermediate

5.5/10

Years Exp

Jira Intermediate

5.5/10

Years Exp

XML Intermediate

5.5/10

Years Exp

HTML Intermediate

5.0/10

Years Exp

CSS Intermediate

5.0/10

Years Exp

Java Intermediate

5.0/10

Years Exp

SQLite Intermediate

5.0/10

Years Exp

Firebase Intermediate

5.0/10

Years Exp

Work Experience

Data Analyst | SQL Developer

Gabriel's Technology Solutions India Pvt. Ltd.

Oct 2021 - Present

Engineered and maintained daily automated ETL pipelines handling 5M+ sales/rental property listings across US & global markets. Developed C#.NET console applications and SSIS packages to download raw feeds via HTTP, FTP, and REST APIs, eliminating manual workloads. Authored complex T-SQL stored procedures, functions, and triggers to enforce business logic and accelerate query execution. Configured automated output feeds to major real estate platforms including Realtor, Zillow, Trulia, and The New York Times. Led staging data verification and custom column/amenity schema mapping prior to pushing updates to live production. Built SQL Server Agent automated alert systems to reduce pipeline failure response times and resolve JIRA defect tickets.