Ledger

Ledger

  • Blockchain, FinTech/InsurTech, Kybernetická bezpečnosť
  • Paris, Hong Kong, New York, Vierzon
  • Navštíviť stránku
Ledger
Ledger
Ledger

Backend

  • Scala
    ScalaCats, HTTP4S
    100%
  • Python
    Python
    100%
  • PostgreSQL
    PostgreSQL
    100%
  • GraphQL
    GraphQL
    100%
  • Go
    Go
    100%
  • Flask
    Flask
    100%
  • Electron
    Electron
    100%
  • C++
    C++
    100%
  • C
    C
    100%
  • Node.js
    Node.js
    50%
  • Cassandra
    Cassandra
    50%
  • Rust
    Rust
    10%

Frontend

  • TypeScript
    TypeScript
    100%
  • React JS
    React JS
    100%
  • Flow
    Flow
    100%
  • CSS3
    CSS3
    100%

Devops

  • Terraform
    Terraform
    100%
  • Kubernetes
    Kubernetes
    100%
  • Ansible
    Ansible
    100%
  • AWS
    AWS
    70%
  • Docker
    Docker
    30%

Mobile

  • React Native
    React Native
    100%

Continuous Integration

  • Github Actions
    Github Actions
    100%
  • GitHub
    GitHub
    100%
  • Jest
    Jest
    80%
  • CircleCI
    CircleCI
    80%

Project Management

  • Slack
    Slack
    100%
  • Product Board
    Product Board
    100%
  • miro
    miro
    100%
  • JIRA
    JIRA
    100%
  • Confluence
    Confluence
    100%

IDE

  • Visual Code
    Visual Code
    100%
  • Vim
    Vim
    50%
  • Jetbrains
    Jetbrains
    50%
  • Atom
    Atom
    50%

Monitoring

  • Uptime Robot
    Uptime Robot
    100%
  • Datadog
    Datadog
    100%
  • New Relic
    New Relic
    50%

Miscellaneous

  • OpsGenie
    OpsGenie
    100%
  • Google Suite
    Google SuiteInterview process
    100%

Presentation

Founded in 2014, Ledger is the global leader of security solutions and infrastructure for cryptocurrencies and blockchain applications, with more than 4 million users in 180 countries.

Ledger combines hardware and software expertise to secure billions of dollars worth of almost 2,000 different crypto assets - worldwide, 15% of these assets are managed through the Ledger ecosystem.

Bolstered by accelerated growth (with revenue growing by 6 times between the first semesters of 2020 and 2021), and a new fundraiser that made Ledger a “unicorn” worth 1.5 billion dollars, Ledger will be a major player in the fourth industrial revolution - the revolution of the Internet of Value, Web3, DeFi, and NFTs.

Ledger designs the most reliable and user-friendly solutions: their R&D team created an operating system, integrated into the Nano S and X, and a platform, Ledger Live, that allows users to take back control of their digital lives by acting as a secure gateway to the entire ecosystem of digital assets. Ledger has already welcomed more than 330 people in 2021 - and they’re just getting started. Based in Paris, Vierzon, Singapore, New York, London, Geneva, Montpellier and Grenoble, upon arriving at Ledger employees sign a “P.A.C.T” of values: Pragmatism, Audacity, Commitment, Transparency and Trust

What they are looking for

Employees who share our vision and values; who are committed to contributing autonomously to the collective ambition with their know-how and expertise.

The future Ledger acts with common sense, simplicity and agility. He/she dares to think big and think outside the box, and above all, enjoys teamwork. Each employee is a part of our success.

Good to know

To join us, you must be an expert in your field and curious, eager to discover the Blockchain!

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