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Blockchain.com

Crypto trading, wallets, and institutional API

Front-End Engineer - React

Frontend EngineeringConfirmed live in the last 24 hours
Full-timeParis, France

About the Job

Requirements

  • At least 3 years of experience working with front-end technologies, with a focus on React, Next.js, and TypeScript.
  • Strong knowledge of software engineering fundamentals.
  • Ability to write secure, maintainable, and testable front-end code.
  • Experience with blockchain technologies, cryptocurrencies, and Web3 development.
  • Ability to independently manage the full lifecycle of tasks and take ownership of work quality.
  • Ability to collaborate effectively with team members across disciplines.

Responsibilities

  • Build next-generation applications and deliver user interfaces for wallets, block explorers, financial and market data products, and visualizations.
  • Contribute to all aspects of the product life cycle, including idea generation, design, prototyping, planning, execution, and shipping.
  • Maintain and continuously improve existing applications and develop new applications for crypto solutions.
  • Integrate Web2 and Web3 technologies and APIs to enhance wallet and decentralized exchange functionalities.
  • Collaborate with designers, back-end engineers, and business stakeholders to deliver user experiences.
  • Share knowledge with team members and ensure efficient task distribution.
  • Advocate for best practices, code quality, and test coverage, and drive technical discussions within the team.

Desired Qualifications

  • Hands-on experience with front-end architectures and automated testing.

About the Company

Blockchain.com

Crypto trading, wallets, and institutional API

Blockchain.com operates a global platform for buying, storing, and trading cryptocurrencies. It serves both individuals and institutions, offering a fast cryptocurrency exchange with deep liquidity, a digital wallet for storing funds, and an institutional API for programmatic trading and live market data. The platform supports deposits and withdrawals in multiple fiat currencies through a banking network, plus premium services for advanced users. Transactions generate revenue from trading fees, wallet-related fees, and API access for enterprises. Compared to rivals, Blockchain.com emphasizes high-speed trading, broad fiat and institutional access, and robust security and reliability through its advanced matching engine, liquidity, and custody protections. Its goal is to provide a reliable, accessible, and scalable crypto trading and custody ecosystem that meets the needs of both individual traders and large institutions.

Company size
1,001-5,000
Company stage
Series E
Total funding
$600M
Headquarters
London, United Kingdom
Founded
2011

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