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Shashi GoswamiSG

Shashi Goswami

Senior Product Manager (Tech) | Ruby/Python/React

€350/day
Nantes, FR
8-15 years

Average response time: 24 hours

About Shashi

Strategic Product Manager and Full-Stack Developer with 10+ years building scalable SaaS products and leading digital transformation initiatives. Currently completing International MBA at Audencia (Top 100), combining technical expertise with business strategy.

Core Competencies:
• Product Strategy & Roadmapping: MVP Development, User Stories, Lean Startup, Customer Discovery, JTBD, Go-to-Market
• Full-Stack Development: React.js, Ruby on Rails, Python/Django, TypeScript, Angular, PHP - building scalable, cloud-ready systems
• AI/ML Integration: GenAI implementation, LLM product roadmaps, AI automation for business transformation
• Agile/Scrum Leadership: Cross-functional team management, sprint planning, data-driven decision making
• Strategy & Analysis: Market Research, PESTEL, SWOT, Porter's 5 Forces, Competitive Benchmarking, TAM/SAM/SOM sizing
• Data & Analytics: KPIs, A/B Testing, User Analytics, Business Intelligence, performance optimization

Technical Stack: Ruby on Rails, Python, React.js, TypeScript, Angular, PHP, PostgreSQL, MySQL, Redis, REST APIs, CI/CD, AWS/Cloud, Microservices

Recent Mission: Led multi-country market research (APAC, Africa, LATAM) for Worldline, delivering strategic analysis for digital market entry.

I deliver end-to-end solutions from concept to launch, combining technical depth with business acumen to accelerate your digital initiatives.



Availability: Immediately available for 3-6 month remote missions. Fast response time (< 2 hours). Open to full-time and part-time engagements.
Industry Experience: FinTech/Payments (Worldline), Digital Publishing/Media (Inkitt), SaaS/E-commerce, Banking & Insurance, Healthcare Tech, Retail, Environmental Sustainability
  • English

    Native or bilingual

  • French

    Fluent

Remote only
Primarily works remotely

Experience

  • Worldline
    Strategy Consultant - MBA Consulting Mission
    BANKING AND INSURANCE
    February 2025 - March 2025 (1 month)
    Nantes, France
    Remote Mission:Led strategic analysis for digital transformation initiative. Conducted comprehensive PESTEL analysis to assess macro-environmental factors. Performed SWOT analysis identifying organizational strengths and growth opportunities. Developed market sizing using TAM/SAM/SOM methodology. Created go-to-market strategy and competitive positioning framework. Delivered executive presentations with actionable recommendations for technology modernization and business model innovation.
    Digital Transformation Change and Transformation Management Consulting
  • Inkitt GmbH
    Freelance Full-Stack Developer
    TECH
    May 2021 - December 2021 (7 months)
    Berlin, Germany
    • Developed an authentication API for the Galatea application, boosting user authentication efficiency by 25%.
    • Enhanced application performance by optimizing database operations with PostgreSQL and integrating Redis for caching.
    • Created reusable modular components, improving developer productivity and speeding up future feature launches for clients.
    Ruby on Rails Full-Stack Development Consulting PHP Django
  • Oomba Inc
    Product-Focused Developer
    CONSULTING AND AUDITS
    January 2012 - May 2018 (6 years and 4 months)
    Paris, France
    • Directed the development of an admin application using Angular 2 and TypeScript, streamlining data analytics and improving user management efficiency by 30%.
    • Spearheaded the creation of unrivaled.com, leveraging Ruby on Rails and Bootstrap, increasing user engagement by 25%.
    • Defined product requirements in collaboration with stakeholders, ensuring 100% on-time delivery across 10+ projects.
    Ruby on Rails Product Strategy AI and Advanced Analytics Consulting PHP

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Education

  • International MBA
    Audencia Business School
    2025
    International MBA
  • Bachelor of Engineering (IT)
    Nirma Institute of Technology
    2006
    Bachelor of Engineering (IT)

Skill set

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