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Debapriyo Das

Debapriyo Das

Data & Operations Analyst

Panihati, Kolkata 4+ yrs exp 93 · Outstanding

About

Data and operations professional with 4+ years of experience across AI/LLM operations, quality assurance, customer operations, process management and stakeholder coordination. Experience leading AI evaluation and annotation workflows, maintaining quality standards, developing SOPs and improving operational processes. Currently transitioning into data analytics with hands-on experience in Excel, SQL, Python/pandas and data visualization, supported by project-based learning. Targeting Data Analyst, Operations Analyst, Data Operations, Reporting Analyst and Business Analyst roles.

Skills & Expertise (45)

Data Analysis Advanced
7.8/10
4
Years Exp
Data Visualization Advanced
7.8/10
4
Years Exp
Exploratory data analysis Advanced
7.5/10
4
Years Exp
Reporting Advanced
7.5/10
4
Years Exp
MySql Advanced
7.5/10
4
Years Exp
KPI Analysis Advanced
7.0/10
4
Years Exp
Python fundamentals Advanced
7.0/10
4
Years Exp
Technical Writing Advanced
7.0/10
4
Years Exp
BigQuery Intermediate
6.5/10
2
Years Exp
Jira Intermediate
6.0/10
2
Years Exp
Git Intermediate
6.0/10
2
Years Exp
Google Workspace Charts Dashboarding RLHF Data Annotation Quality Auditing SOP Development Root Cause Analysis Microsoft Office Suite Conditional Formatting MySQL WorkBench Jupyter Notebook Trend Analysis GitHub Google Sheets SQLAlchemy Data Validation Tableau Business Requirements Documentation Stakeholder Reporting Process Documentation Cross-Functional Collaboration Dashboard Design Pandas Data Loading Data Manipulation KPI Reporting Business Insights Select GROUP BY Filtering CASE Statements Lookup Index Match

Work Experience

AI Content Analyst → Team Lead

Turing

Jul 2024 - Nov 2025

Managed day-to-day allocation, workflow coordination, quality review and issue resolution across concurrent AI/ML projects for clients like - Google Gemini, Meta, Amazon, and OpenAI. Served as POD Lead overseeing a cross-functional annotation team of 25+ specialists. Conducted multi-level quality audits across annotation batches for training pipelines - consistently achieving and maintaining accuracy above 95% and exceeded client's 90% quality SLA benchmark. Instituted targeted feedback loops and calibration sessions that reduced inter-annotator disagreement by 25%, significantly decreasing downstream QA rework. Authored 5+ comprehensive SOPs and process guidelines, standardizing recurring workflows and reducing onboarding ramp-up time for new analysts by 35%. Identified recurring quality issues and workflow bottlenecks and communicated findings to project stakeholders. Coordinated with cross-functional stakeholders on requirements, escalations, quality trends and operational priorities. Isolated recurring quality bottlenecks using root cause analysis, presenting data-driven insights to stakeholders to optimize project turnaround times.

Relationship Manager

CenturyPly

Mar 2024 - Jul 2024

Managed a portfolio of clients and maintained structured records of client interactions, requirements and follow-ups. Used client activity and engagement information to identify opportunities for re-engagement and account development. Maintained documentation and coordinated across internal stakeholders to resolve operational and customer requirements. Applied structured communication and issue-resolution practices to manage multiple accounts simultaneously.

AI Data Analyst & Technical Writer

Self-Employed

Aug 2023 - Mar 2024

Produced structured technical and informational content requiring research, data interpretation and adherence to detailed guidelines. Completed AI data annotation and evaluation tasks involving classification, quality assessment and adherence to annotation criteria. Reviewed outputs for factual accuracy, consistency and guideline compliance. Managed independent assignments, deadlines and revisions across multiple projects.

SPS Associate

Amazon

Nov 2021 - Aug 2023

Resolved high-volume merchant issues under tight service timelines, consistently maintaining a 96% customer satisfaction (CSAT) score against a 90% team baseline. Investigated complex seller account compliance anomalies, performing data-driven root-cause analysis to decrease recurring ticket volumes by 20%. Maintained accurate case documentation and communicated resolutions clearly to stakeholders. Worked with structured operational processes, service metrics and escalation procedures in a high-volume environment. Optimised multi-case operational workflows to manage concurrent escalations, exceeding daily productivity and velocity targets by 25% while maintaining 100% compliance.

Education

Bachelor of Arts — English Honours (Literature) - University of Calcutta

- · Afghanistan

Certifications

IBM Excel for Data Analysis

Coursera / IBM · 2026

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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 13/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 93/100

Profile Overview

Member sinceSep 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation