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Valentine LangerVL

Valentine Langer

Product Manager (expertise tech & design)

€650/day
Paris, FR
3-7 years

Average response time: 1 hour

About Valentine

I have been working in startups for 6 years (early-stage as well as scale-ups) and benefit from an hybrid backgroung : business as well as technical.

Skills :
  • Project delivery : retroplanning, intermediation between teams and inside R&D team. Worked with agile methodologies (SCRUM, Kanban, Shape Up, ...)...
  • UX/UI - Design : Figma, Adobe suite (Photoshop, In design, ...)
  • No code : webflow, wix, wordpress...
  • Ex-developer : React, Javascript, Astro Dev > Strong understanding of technical architectures & able to help on it.
  • Do QA or conduct user research & interviews.
  • Trained on many tools : Davinci Resolve, Loom, Notion, ...
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Fluent

  • German

    Basic

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

Experience

  • Ani Papazian
    Website Design & Build (webflow)
    ARTS AND CRAFTS
    April 2025 - June 2025 (2 months)
    Paris, France
    I made from scratch the website for an artist, Ani Papazian : https://www.anipapazian.com/

    • Brief, define needs, material necessary for the site (photographies,...)
    • Designed with Figma and proposed 2 final prototypes
    • Built the website in Webflow
    • Teach how to use the CMS autonomously to my client.
    Figma Communication Webflow Formation Webflow
  • LIVI
    Product Manager
    MEDICAL
    March 2022 - Today (4 years and 3 months)
    Paris, France
    • Launched new video-meeting product for psychologists, walk-in video-meeting with pediatricians, various A/B tests…
    • Organized rituals with the team made by 2-3 developers & 1 designer
    • Post-launch analyses
    • Built quarterly & yearly roadmaps based on OKR and KPIs.
    • RICE methodologies and other scoring methods to prioritize objectively
    Product roadmap Estimation User Research Product Discovery Figma
  • Lifen
    Product Manager / Lead Developer / Developer
    MEDICAL
    March 2018 - March 2021 (3 years and 1 month)
    Paris, France
    • Coded various projects from improving existing flows to discovery projects with MVP & POC (Ruby on Rails admin tools, improve desktop app for doctors, patients’ first web app in JS, enable patients to see documents safely without signing up - React, javascript -, multiples mobiles apps in React Native)
    • Manage operational issues: accountable for application sanity, debugging & answering biggest clients issues as well as developers’ teams, onboarding & recruitments.
    • Proposed design on figma for mobile apps MVP (2 over the 4 done)
    • Analyzed markets to launch new products, met first clients (discovery), built first open source APIs documentation.
    Discovery JavaScript React.js React Native Figma

Recommendations

Ramona M.RM
FU
Ramona M. and 1 other person have recommended Valentine

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Education

  • Master in Sciences (MSc) in Management, Entrepreneurship/Entrepreneurial Studies
    ESCP EUROPE
    2017
    Master in Sciences (MSc) in Management, Entrepreneurship/Entrepreneurial Studies
  • Fullstack Coding Bootcamp, Web development
    Le Wagon
    2017
    Fullstack Coding Bootcamp, Web development

Skill set (33)

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