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Prem Karthick

Prem Karthick

Data Analyst | SQL & ETL Developer | Operation Lead

Tirunelveli 2+ yrs exp 86 · Excellent

About

Data and operations professional with 3 years of experience building analytics infrastructure and running operations from the ground up. As part of early-stage teams, I've worn both hats — designing SQL ETL pipelines and Power BI dashboards as a Data Analyst, and owning end-to-end operational workflows, process automation, and cross-functional coordination as an Operations Lead. I thrive in founding-team environments where there's no playbook — where you build the process, then improve it. Comfortable moving between strategy and execution, data and people, tools and stakeholders. Looking to bring this full-stack operational and analytical capability to an early-stage team that values speed, ownership, and measurable outcomes.

Skills & Expertise (30)

Power BI Advanced
8.5/10
3
Years Exp
SQL Advanced
8.4/10
3
Years Exp
ETL Advanced
8.2/10
3
Years Exp
T-SQL Advanced
8.0/10
3
Years Exp
Stored Procedures Advanced
8.0/10
3
Years Exp
Stakeholder Reporting Advanced
8.0/10
3
Years Exp
Data Quality Management Advanced
8.0/10
3
Years Exp
Data Validation Advanced
8.0/10
3
Years Exp
Agile Intermediate
7.5/10
3
Years Exp
Snowflake Schema Performance Optimization Dimensional Modelling Data Transformation Azure Cd pipelines Production Deployment Monitoring Scrum Business Requirements Analysis Star Schema KPI Dashboard Development Looker Studio GitHub Git Excel MySql SQL Server Query Optimization Window Functions Triggers

Work Experience

Data Analyst & Operations Lead

Curious Crew Advisory Service

Sep 2025 - Aug 2026

Managed end-to-end data operations pipeline — collection, cleaning, validation, and structured reporting — reducing manual data processing effort by ~40% through workflow automation. Built and maintained 3 interactive Power BI and Looker Studio dashboards tracking key business KPIs (hiring velocity, payroll status, team performance), enabling weekly data-driven decision-making by leadership. Designed and implemented automated reporting workflows for HR operations (hiring tracking, payroll monitoring, attrition metrics), replacing manual spreadsheet processes. Collaborated directly with stakeholders to translate ambiguous business requirements into scalable, structured data solutions with clear KPI definitions and data governance standards.

Data Analyst / SQL & ETL Developer

GOVE Enterprises

Jun 2023 - May 2025

Designed and optimized SQL-based ETL pipelines processing 500K+ fleet data records, improving pipeline throughput and reducing data load time by approximately 35% through stored procedure refactoring and index tuning. Implemented dimensional data modelling (star schema) across 4+ reporting domains, reducing Power BI report query time by ~30% and improving usability for business stakeholders. Automated data cleansing and validation workflows using T-SQL triggers and stored procedures, eliminating ~8 hours/week of manual data quality checks. Built XML-based data ingestion and validation workflows ensuring 99%+ data accuracy across cross-system data transfers. Delivered 10+ analytics-ready datasets to support business reporting and fleet utilization insights used by operations management. Supported CI/CD processes for database scripts and ETL workflows on Azure environments, ensuring zero-downtime deployments and stable production data pipelines. Monitored and validated production deployments end-to-end — from pipeline execution to BI report verification — ensuring data integrity and system reliability. Collaborated in Agile sprints (2-week cycles) for planning, testing, and delivery of data solutions; contributed to sprint demos and stakeholder walkthroughs.

Education

Bachelor of Computer Applications (BCA) - St. John's College

2020 - 2023 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 11/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 86/100

Profile Overview

Member sinceSep 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation