Blockchain jobs in France
Node.js and React Developer specializing in DeFi Solutions (Paris, Office)
SkillMatch Solutions
Smart contracts Developer (DeFi, Paris office)
SkillMatch Solutions
Business Manager Senior Banque (H/F)
BLUE PERSPECTIVE
Consultant confirmé - Stratégie et Transformation - CIO Advisory F/H
Inetum
Unified Communications Engineer
Proximus Luxembourg
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Tether Operations Limited
Technical Product Manager (100% Remote)
Tether Operations Limited
Middleware Engineer - Fullstack (100% remote)
Tether Operations Limited
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Technical Project Manager
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Research Engineer Intern (Video/Multimodal LLM)
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Senior Full-Stack Engineer - Onchain & Crypto (Remote)
Kraken
QA/QE_Delivery Manger_COE
Qualitest acq
VC Principal – Digital Assets & Web3 Investments
Rothschild & Co
Team Leader - Certificats, PKI et Cryptographie F/H
GROUPE BPCE
Commercial Legal Intern: Blockchain & Tech Contracts (Paris)
Ledger
SRE & DevOps for Confidential Blockchain Platform
Kubelt
Consultant Power Platform CDI - H/F
Talan
Founding GM, DeFi Exchange Growth & Roadmap (Remote, Equity)
Medium
Portugese Language Translator/Localization Specialist (Remote)
Bitget
Developer Relations Engineer for Privacy Tech & FHEVM
Kubelt
Node.js and React Developer specializing in DeFi Solutions
Job summary
A pioneering startup seeks a dynamic Full-Stack Web Developer specializing in DeFi solutions. You will lead the development of a decentralized options network MVP, collaborating closely with experts in the field. The role offers competitive compensation, opportunities for rapid career growth, and a commitment to a culture of innovation. The ideal candidate has extensive experience with React and Node.js, with additional familiarity with EVM smart contracts. International candidates are welcome, with relocation support available.
Benefits
Qualifications
- EU Work Authorization or long‑stay visa for France.
- Minimum of 3 years of experience with React, Node.js, and TypeScript.
- 2 years of experience with Next.js or similar frameworks.
- Familiarity with the Solana or Ethereum ecosystem and EVM smart contracts.
- Demonstrated contributions to open‑source projects or involvement in blockchain applications.
Responsibilities
- Lead in crafting the MVP web application for decentralized options network.
- Work closely with experienced co‑founders to drive project's success.
- Demonstrate dedication to agile development practices.
- Embrace a culture of innovation and transparent communication.
Skills
Education
We're on the hunt for a dynamic Full-Stack Web Developer who thrives on creating cutting‑edge web applications and shares our excitement for the evolving Web3 landscape. As a key player in our team, you'll collaborate closely with our esteemed co‑founders, graduates of MIT and Jump Trading, to spearhead the development of our decentralized options network MVP.
This role presents a thrilling opportunity to make a significant impact in the DeFi sector and play a leading role in shaping the future of blockchain technology.
- Take the lead in crafting the MVP web application for our decentralized options network, with a focus on delivering a user‑friendly experience.
- Work hand‑in‑hand with our experienced co‑founders, tapping into their expertise in engineering and finance to drive the project's success.
- Demonstrate a dedication to agile development practices, consistently delivering features and enhancements with speed and precision.
- Embrace our culture of innovation, transparent communication, and swift execution.
- Competitive annual experience-based, provided under a B2B contractor arrangement.
- Join a groundbreaking startup with immense potential to disrupt the DeFi landscape.
- Opportunity for rapid career growth, with the potential to progress into leadership roles within the engineering team.
- Enjoy a dynamic and transparent workplace culture that fosters excellence and minimizes bureaucracy.
- Relocation support for international candidates
- EU Work Authorization or long‑stay visa for France.
- Minimum of 3 years of experience with React, Node.js, and TypeScript, along with 2 years of experience with Next.js or similar frameworks.
- Familiarity with the Solana orEthereum ecosystem and EVM smart contracts (minimum 1 year).
- Additional skills in Firebase, SQL databases, agile methodologies, project management tools, Git, and DevOps principles are advantageous.
- Strong consideration for candidates with demonstrated contributions to open‑source projects or involvement in blockchain‑related applications.
- Excellent communication skills in English.
- Collaborative mindset with a passion for continuous learning and teamwork.
- Bachelor's degree in Computer Science or related field from a reputable university.
- Initial screening session (up to 20 mins)
- Pair‑programming session.
- In‑person interview at our Paris office (blockchain assessment).
At ZeroDays, we're driving forward a decentralized future in finance. Our venture‑backed startup, supported by Polychain Capital, is pioneering a peer‑to‑peer decentralized options network, poised to revolutionize options trading by eliminating centralized intermediaries. Join us in building a secure, uncensored, and reliable trading platform, leading the way in decentralized finance with a crypto‑native ethos.
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.