Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm Jemin Shrestha, a Senior Data Engineer with 5+ years of experience designing and operating scalable, reliable, and high-performance data platforms in production. I specialize in SQL, Python, and PySpark to build real-time and batch pipelines, with hands-on work across AWS, Azure, Snowflake, and Databricks. I have a strong background in data modeling, lakehouse/warehouse architectures, and orchestration with Airflow and Dagster. I'm passionate about data quality, governance, and mentoring data teams in modern engineering practices. I enjoy turning complex data into trusted datasets for analytics, and I thrive in cross-functional environments where I can contribute to end-to-end solutions from ingestion to BI-ready marts.…I'm Jemin Shrestha, a Senior Data Engineer with 5+ years of experience designing and operating scalable, reliable, and high-performance data platforms in production. I specialize in SQL, Python, and PySpark to build real-time and batch pipelines, with hands-on work across AWS, Azure, Snowflake, and Databricks. I have a strong background in data modeling, lakehouse/warehouse architectures, and orchestration with Airflow and Dagster. I'm passionate about data quality, governance, and mentoring data teams in modern engineering practices. I enjoy turning complex data into trusted datasets for analytics, and I thrive in cross-functional environments where I can contribute to end-to-end solutions from ingestion to BI-ready marts.

Jemin Shrestha

Data Analyst, AI Engineer, AI Developer, +2





I'm Jemin Shrestha, a Senior Data Engineer with 5+ years of experience designing and operating scalable, reliable, and high-performance data platforms in production. I specialize in SQL, Python, and PySpark to build real-time and batch pipelines, with hands-on work across AWS, Azure, Snowflake, and Databricks. I have a strong background in data modeling, lakehouse/warehouse architectures, and orchestration with Airflow and Dagster. I'm passionate about data quality, governance, and mentoring data teams in modern engineering practices. I enjoy turning complex data into trusted datasets for analytics, and I thrive in cross-functional environments where I can contribute to end-to-end solutions from ingestion to BI-ready marts.…I'm Jemin Shrestha, a Senior Data Engineer with 5+ years of experience designing and operating scalable, reliable, and high-performance data platforms in production. I specialize in SQL, Python, and PySpark to build real-time and batch pipelines, with hands-on work across AWS, Azure, Snowflake, and Databricks. I have a strong background in data modeling, lakehouse/warehouse architectures, and orchestration with Airflow and Dagster. I'm passionate about data quality, governance, and mentoring data teams in modern engineering practices. I enjoy turning complex data into trusted datasets for analytics, and I thrive in cross-functional environments where I can contribute to end-to-end solutions from ingestion to BI-ready marts.

Available to hire

I’m Jemin Shrestha, a Senior Data Engineer with 5+ years of experience designing and operating scalable, reliable, and high-performance data platforms in production. I specialize in SQL, Python, and PySpark to build real-time and batch pipelines, with hands-on work across AWS, Azure, Snowflake, and Databricks. I have a strong background in data modeling, lakehouse/warehouse architectures, and orchestration with Airflow and Dagster.

I’m passionate about data quality, governance, and mentoring data teams in modern engineering practices. I enjoy turning complex data into trusted datasets for analytics, and I thrive in cross-functional environments where I can contribute to end-to-end solutions from ingestion to BI-ready marts.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Data Engineer at Rogers Communications (Cybersecurity Department)

January 1, 2025 - September 30, 2025

Led migration of security pipelines to AWS using Kafka, Lambda, API Gateway, and Step Functions; built automated Snowflake compliance workflows with Tasks/Streams. Developed Python-based ETL testing (Pytest, pydeequ), anomaly detection, and EventBridge-triggered Lambda validation, reducing SIEM false positives by 28%. Automated infrastructure with Terraform and deployed CI/CD pipelines via GitHub Actions and Concourse for Docker/ECR workloads.

Data Engineer & Analytics Engineer at Tarsi Group

January 1, 2024 - August 31, 2025

Engineered end-to-end ETL/ELT pipelines using PySpark, Airflow, Python, SQL; migrated legacy SSIS/Talend workflows into Snowflake using Snowpipe, Tasks, and Streams. Designed fact/dimension/aggregation models, CDC frameworks, and metadata-driven ingestion for Jira, Workday, OneStream, PRS, STEAM. Developed APIs with FastAPI + API Gateway + containerized Lambda and implemented Databricks Delta (bronze/silver/gold) with CI/CD orchestration.

Senior Data Engineer at Audit Partnership

March 1, 2023 - August 31, 2023

Engineered ingestion frameworks in ADF, Dagster, PySpark for 100+ suppliers (millions of rows per month), improving throughput and scheduling reliability by 30%. Migrated SSIS to cloud pipelines with monitoring, alerts, and error handling; optimized SQL Server procedures for 25–40% faster execution. Delivered curated marts and BI-ready datasets for Power BI, Looker, Tableau with improved audit accuracy.

Data Engineer at Cotiviti

July 1, 2021 - March 31, 2023

Optimized mission-critical SQL and ETL workflows, reducing runtimes by up to 60% across multiple finance/healthcare workloads. Automated validation and cleansing using Python, cutting manual work by 40%. Enhanced stored procedures and batch systems with improved logging, fault tolerance, and tuning.