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  • Jérémie Grandsenne
  • Project Direction
  • Blockchain
  • Writing
  • Visual / Development
  • Resume / 履歴書
  • Recommendations
  • Contact

Blockchain


• ConsenSys • Soramitsu • Fetch.ai • DAOCapital • FreeCodeCamp / OmiseGO
• Cryptoeconomics Lab • Streamr • Independant investor and trader
• ConsenSys • Soramitsu • Fetch.ai 
• DAOCapital 

• FreeCodeCamp / OmiseGO
• Cryptoeconomics Lab • Streamr
• Independant investor and trader

Also see my Blockchain Writings here. 

Independant – Cryptocurrency Investor and Trader
2017–2022
• Researched and analyzed, invested and traded, with particular interest in DeFi and early-stage projects on Fantom, Ethereum and other chains.
• Always maintained a strong focus on the project fundamentals and tokenomics.

DAOCapital – Co-Founder, Co-Manager, Technical & Strategic Analyst
Decentralized, 09/2020–03/2021
• Co-founded, co-structured, and co-managed with 6 other experts a seed-round crypto investment and start-up counseling DAO, joined by 75 community members on Discord, Telegram, Twitter, and having supported 40 rising blockchain projects.
• Took part in evaluating early-stage blockchain platforms in DeFi, L2/L3, gaming etc., introducing them to the community after preselection, discussing and making investment decisions.
• Contributed to startup counseling on tokenomics, narrative positioning and public communication.

Fetch.ai – Researcher, Technical Liaison, Technical Writer, Marketing
Cambridge UK, 03–08/2021
• Contributed to early-stage product strategy — discussing key features, UX priorities, and communication angles.
• Acted as a bridge between technical and marketing teams, ensuring accuracy and consistency in communicating complex blockchain and AI concepts, innovations, and processes.
• Authored educational and promotional technical content, including partnership announcements (IOTA, Cosmostation) and technical storytelling.
• Contributed to marketing assets and messaging — including external stakeholder relations, social media, landing page improvements.
• Drafted technical documentation in collaboration with the CTO and development team.
• See authored content in the Writing > Blockchain section. 

Soramitsu – Researcher, Reports Author, Technical Writer, Marketing
Tokyo JP, 07/2019–09/2020
• Authored an exhaustive, analytical global report on Central Bank Digital Currencies (CBDCs), mapping adoption status, initiatives, and policy approaches in every country worldwide.
• Authored an analytic research and internal recommendation report on EDU e-payment solutions.
• Participated in marketing brainstorms and contributed to technical and promotional content — press releases, product overviews — across projects including Polkaswap (the first DEX for Polkadot) and Bakong (the first live CBDC app, developed by Soramitsu for Cambodia).
• See the CBDC report in the Writing > Blockchain section, or through the direct link to the report here

ConsenSys – Content Manager, Researcher, Author
Paris FR, Brussels BE, Global, 03/2018–12/2019
• With full editorial autonomy, defined and managed the social presence of the European Union Blockchain Observatory & Forum — an initiative by the European Commission run by ConsenSys.
• Identified, curated, posted and introduced content for our community of experts, corporate leaders and governmental workers, on the Observatory’s website, Twitter, and invite-based platform.
• Managed community engagement and discussions on the Observatory’s platform.
• Conducted research and interviewed technical, legal and corporate experts across Europe.
• Shaped and authored key public-facing reports on blockchain, digital identity, and regulation, translating complex insights into clear content.
• See my report Blockchain and e-Identity
• See my report Blockchain and e-Identity in the Writing > Blockchain section, or direct link to the report here.

CryptoEconomics Lab – Educative Technical Writer
Tokyo JP, 03–04/2019
• Authored an article on a core feature of Plasma Chamber, a development framework for Plasma-based applications.
• Reconstructed and synthesized clear, engaging technical storytelling from sparse and fragmented material (partial internal notes, team interviews, and the original Plasma white paper).
• See the article Writing > Blockchain section, or through its direct here.

FreeCodeCamp / OmiseGO (then OMG Network) – Educative Technical Author
US / JP, 11/2017
• Authored a long-read article making OmiseGO’s complex blockchain and fintech architecture accessible to a completely non-technical audience.
• Published by FreeCodeCamp (500k+ followers), translated and republished in Japanese by an OmiseGO team member, and met with excellent feedback from the OmiseGO community on Reddit.
• OmiseGO’s board of advisors included Vitalik Buterin, Gavin Wood (co-founder of Ethereum), and Jae Kwon (creator of Tendermint and Cosmos Network).
• See the article in the Writing > Blockchain section, or through its direct here

Streamr – White Paper Translator
Zug CH, 04/2018
• Translated Streamr’s white paper from English to French, presenting in full technical detail their real-time data marketplace built on blockchain.

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