Debapriyo Das
Operations & Customer Success Analytics Professional | SQL | Excel | Python | Data Analysis
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About
Operations professional with experience in customer support, relationship management, team leadership and AI project operations, complemented by hands-on training in SQL, Excel, Python and data analysis. Skilled in data validation, KPI reporting, process monitoring, stakeholder communication and customer-experience analysis. Built a customer-support analytics pipeline using Google Sheets, Python/SQLAlchemy and MySQL to generate CSAT, ticket-volume and operational-risk insights.
Targeting Data
Analyst, Reporting/MIS, Customer Operations and Customer Success roles.
Experience
AI Content Analyst → Team Lead at Turing (2024-07 – 2025-11)
- 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.
SPS Associate at Amazon (2021-11 – 2023-08)
- 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.
Relationship Manager at CenturyPly (2024-03 – 2024-07)
- 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 at Self-Employed (2023-08 – 2024-03)
- 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.
Education
Bachelor of Arts in English Honours (Literature) – University of Calcutta



