Gattani Tanuj Subhash profile photo 1 on Tal

Gattani Tanuj Subhash

Instock Account Specialist @Amazon | SQL · Python · Advanced Excel | Data Reporting & Automation

Bengaluru

3+ years of work experience

Amazon
Jun 20264 mosPresent

Bengaluru, Karnataka, India

• Built and maintained daily Produce Fill Rate reports across 6 hubs in Mumbai, Pune, and Delhi, reconciling SKU-to-ASIN mappings, removing offsetting entries, and updating pivot tables in Advanced Excel to track supply gaps and transformation plan adherence. • Automated the download, extraction, and collation of daily hub plan data from email attachments using Python, eliminating a repetitive manual step and improving reporting turnaround.
Web4buddy
Oct 20258 mosMay 2026

Bengaluru, Karnataka, India

• Engineered backend modules using Django, JavaScript, and PostgreSQL for a LinkedIn productivity tool. • Built an AI-powered comment generator with tone-based prompt refinement, handling end-to-end API logic and relational data storage.
Outlier
Dec 20249 mosAug 2025

Remote

• Evaluated and refined LLM prompts across AI projects, improving factual accuracy, tone consistency, and logical reasoning in model outputs. • Identified and corrected data inconsistencies in AI-generated training datasets, ensuring high-quality data for model improvement.
KNOWFINITY
Jan 20241 yrDec 2024

Bengaluru, Karnataka, India

• Automated email workflows and resume distribution by building Python scripts to process large CSV datasets, replacing manual candidate record handling. • Developed AI-driven resume templates and integrated GPT and Google APIs into open-source tools.
SureWorx
May 202310 mosFeb 2024

Australia

• Implemented client-side validation logic using React Hook Form and Yup to sanitize and handle complex user inputs before server-side processing. • Resolved UI and PDF rendering bugs across multiple browsers, ensuring consistent data display and cross-browser stability.

Gattani’s AI Stack

claude code
claude code
claude
claude
gemini
gemini
kiro
kiro

Education

RV College of Engineering

Master of Computer Applications - MCA, Computer Programming, Specific Applications

RV College of Engineering

20221 yr2023

BCA, Computer Programming, Specific Applications

Veer Narmad South Gujarat University, Surat

20183 yrs2021

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Headline

Instock Account Specialist @Amazon | SQL · Python · Advanced Excel | Data Reporting & Automation

About

Operations analyst at Amazon, building daily Produce Fill Rate reports across 6 hubs in Mumbai, Pune, and Delhi using Advanced Excel. Also wrote Python scripts to automate the download and sorting of daily hub plan data from email attachments. Previously worked in software development for 3 years (Django, PostgreSQL, JavaScript), which gives me a solid coding foundation for data work. Currently completing a Professional Certificate in Data Science (SQL, Advanced Excel, Power BI, Statistics) at Newton School.

Location

Bengaluru

AI stack

claude code

claude

gemini

kiro

Work experience

Instock Account Specialist at Amazon, Jun 2026 - Present · 4 mos, Bengaluru, Karnataka, India, • Built and maintained daily Produce Fill Rate reports across 6 hubs in Mumbai, Pune, and Delhi, reconciling SKU-to-ASIN mappings, removing offsetting entries, and updating pivot tables in Advanced Excel to track supply gaps and transformation plan adherence. • Automated the download, extraction, and collation of daily hub plan data from email attachments using Python, eliminating a repetitive manual step and improving reporting turnaround.

Full Stack Developer / Automation Engineer at Web4buddy, Oct 2025 - May 2026 · 8 mos, Bengaluru, Karnataka, India, • Engineered backend modules using Django, JavaScript, and PostgreSQL for a LinkedIn productivity tool. • Built an AI-powered comment generator with tone-based prompt refinement, handling end-to-end API logic and relational data storage.

Freelance Prompt Engineer at Outlier, Dec 2024 - Aug 2025 · 9 mos, Remote, • Evaluated and refined LLM prompts across AI projects, improving factual accuracy, tone consistency, and logical reasoning in model outputs. • Identified and corrected data inconsistencies in AI-generated training datasets, ensuring high-quality data for model improvement.

Software Developer at KNOWFINITY, Jan 2024 - Dec 2024 · 1 yr, Bengaluru, Karnataka, India, • Automated email workflows and resume distribution by building Python scripts to process large CSV datasets, replacing manual candidate record handling. • Developed AI-driven resume templates and integrated GPT and Google APIs into open-source tools.

Software Developer at SureWorx, May 2023 - Feb 2024 · 10 mos, Australia, • Implemented client-side validation logic using React Hook Form and Yup to sanitize and handle complex user inputs before server-side processing. • Resolved UI and PDF rendering bugs across multiple browsers, ensuring consistent data display and cross-browser stability.

Education

Master of Computer Applications - MCA, Computer Programming, Specific Applications, RV College of Engineering

BCA, Computer Programming, Specific Applications, Veer Narmad South Gujarat University, Surat