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Palak Tayal

@palaktayal

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Senior Data Analyst at Signzy building Python ETL pipelines processing 11 crore+ records.

India

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What I'm looking for

I’m looking to go deeper into data engineering, especially pipeline architecture, orchestration, and scalable infrastructure.

At Signzy, I architected a Python ETL pipeline that ingests 2,000+ records via SFTP, validates them with Pandas, and pushes them to a REST API. It reduced manual effort by 50% and saved 5–10 hours each week.

As a Data Analyst at Signzy, I analyzed data from 30+ external APIs and delivered client-ready data products. I also engineered modular Python cleaning scripts that improved dataset accuracy by 30% and saved 15+ hours a week.

As a Data Operations Intern at Signzy, I created Python cleaning scripts and managed 100+ datasets using PostgreSQL and Python. At Signzy Technologies, I also worked with Excel and PostgreSQL to improve data processing speed by 20%.

Earlier, as a Full Stack Engineer at Zedi Esports, I designed and deployed a blogging platform with CRUD functionality using PHP, SQL, Bootstrap, and HTML/CSS. I improved its website performance by 20% through UI/UX optimization.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Analyst

Current

Signzy

Jul 2025 - Present (1 year 3 months)

*Architected Python ETL pipeline ingesting 2000+ records via SFTP, validating with Pandas, pushing to REST API — reducing manual effort by 50% and saving 5–10 hrs/week.
*Streamlined product performance reporting via Python scripts, improving data quality by 30% and reducing manual reporting by 40%.
*Optimized PostgreSQL + Elasticsearch queries by 25%; led team of 2–3 analysts delivering vehicle in

Data Analyst

Signzy

Jul 2024 - Jul 2025 (1 year)

*Analyzed and processed 30+ external APIs, delivering 100% accurate client-ready data products.
*Engineered modular Python data-cleaning scripts, improving dataset accuracy by 30% and saving 15+ hrs/week.

Data Operations Intern

Signzy

Jan 2024 - Jul 2024 (6 months)

*Created Python cleaning scripts saving 15+ hrs/week; improved accuracy by 30%
*Managed 100+ datasets in PostgreSQL and Python

Data Specialist

Signzy Technologies

Jan 2024 - Jul 2024 (6 months)

•Engineered modular Python data-cleaning scripts, improving dataset accuracy by 30% and saving 15+ hrs/week of manual processing.
•Managed and enhanced 100+ datasets using Python, PostgreSQL, and Excel, improving data processing speed by 20%.

Full Stack Engineer

Zedi Esports

Jul 2023 - Sep 2023 (2 months)

•Designed and deployed a full-stack blogging platform using PHP, SQL, Bootstrap, and HTML/CSS with complete CRUD functionality.
•Improved website performance by 20% through UI/UX optimization using Bootstrap.