s
sagar_l_1

Sagar Lekhraj

@sagar_l_1

ML and Data Engineer Python , Scikit learn , SQL , Spark , ETL Pipelines

Pakistan
English, Spanish, French
About me
I don't deliver experiments. I deliver systems that work. Full-Stack AI & Data Engineer specializing in the complete ML lifecycle — data ingestion, preprocessing, model training, evaluation, and deployment. No gaps. No handoffs. ML & Deep Learning — classification, forecasting, anomaly detection NLP — sentiment analysis, transformers, RAG pipelines Data Engineering — ETL pipelines, PostgreSQL, Spark BI & Analytics — Power BI, Tableau, dashboards AI APIs — FastAPI backends, Docker-ready If your project demands serious AI engineering, I'm your engineer.... Read more

Skills

s
sagar_l_1
Sagar Lekhraj
Offline • 

See my services

Programming & Tech
I will teach basic programming langauge c cpp python js
From$20 / projectMore details
Online Coding Lessons
I will teach you programming concepts in cpp c python javascript
From$20 / projectMore details

Work experience

DATA

Data analytics

DATA • Part-time

Jul 2024 - Nov 2024 • 4 mos

IBA ORIC (Office of Research, Innovation & Commercialization) August 2024– November 2024 Karachi, Pakistan • Designed 20+ professional infographics, templates, and presentations using Adobe Creative Suite and Canva for research initiatives • Managed 1,000+ data entries in Excel/Word with 99% accuracy, developing 15+ visual charts and reports for stakeholders • Automated data processing workflows using Python scripts, reducing manual processing time by 40% • Coordinated with 10+ departments for data collection, documentation, and cross-functional collaboration