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Debanjan MazumdarDM

Debanjan Mazumdar

Prompt Engineer/ AI Automation/ AI Consultant

€350/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Debanjan

Deliverables don't make success:customer value,yes.That's my compass.AI, SaaS, blockchain are just means; your customers want to accomplish their task faster, more simply. Flashy features don't win the game:reducing time-to-valueandaccelerating the first "Aha!" make all the difference.

I designroadmaps, prompts, and automationsthat remove friction,boost adoption, and create measurable loyalty. Want users who stay, pay, and recommend? I build the system that leads to it — with a laser focus on results, not on feature output.
  • English

    Native or bilingual

  • French

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Wiser Solutions
    Product Manager | Product Owner
    November 2022 - Today (3 years and 7 months)
    Paris, France
    Achievements
    Product Strategy & Roadmap: Defined product strategy and aligned roadmap via Ideal Customer Profile and benchmarks, generating 15% growth and 20% customer satisfaction. Product-Led Growth (PLG): Increased adoption by 30% with targeted campaigns via Intercom, improving retention and satisfaction by 20%. Go-to-Market (GTM) Engagement: Led international launches with stakeholder workshops, generating 40% adoption in target markets. UX & Agility: Redesigned the product with user-centric UX principles, prioritized requirements and sprint reviews, increasing accuracy by 25%. Analysis & AI Automation: Implemented Mixpanel for KPI tracking and launched AI automations, boosting adoption by 30%.
    Gestion de produit intelligence artificielle
  • InfoTnT
    Product Manager | Chef de Produit
    June 2021 - November 2022 (1 year and 5 months)
    Paris, France
    Product Discovery: Led discovery sprints for 3 B2B clients, establishing a structured methodology of user interviews and Jobs-to-be-Done (JTBD) mapping, reducing iteration cycles by 35% and improving solution-need fit by 25% post-launch. Workflow Optimization: Optimized product delivery flows for two SaaS clients by designing modular backlog templates and agile rituals, increasing velocity by 40% and cross-team coordination by 30%. AI Readiness Consulting: Advised internal stakeholders and clients on integrating lightweight AI-based automations as rule-based support, preparing product enhancements adopted in two client roadmaps.
    intelligence artificielle Méthode agile
  • Pitney Bowes Inc
    Senior Product Owner
    April 2019 - September 2019 (5 months)
    Pune, Maharashtra, India
    Agile Management: Led SCRUM initiatives using JIRA and Confluence to streamline workflows, reducing time-to-market by 20% and improving usability.
    Méthode agile Gestion de projet

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Education

  • MSc en International Strategic Business
    Toulouse Business School
    2021
    MSc en International Strategic Business
  • BE en Information Technology Engineering
    CMR Institute of Technology
    2010
    Computer Science Engineering

Certifications

  • AI Masterclass
    Outskill
    2025
    Leonardo Automatisation Make Kling ChatGPT AI Agents LLM Prompt engineering IA générative Gemini
  • Use Generative AI for SWOT Analysis
    LinkedIn
    2024
    ChatGPT Analyse SWOT LLM IA générative

Skill set

Categories

  • Other