Senior iOS Developer

Join the fastest growing fintech in Europe Copper is transforming how institutional investors engage with digital assets, providing market-leading infrastructure in addition to custody,

Join the fastest growing fintech in Europe

Copper is transforming how institutional investors engage with digital assets, providing market-leading infrastructure in addition to custody, trading and prime brokerage solutions.

Our award-winning custody application leverages the genius of multi-party computation (MPC) encryption and can be configured to support cold, warm, and hot wallet solutions.

Asset managers are further protected by our pioneering ClearLoop network, which enables off-exchange trading and settlement at tier-1 digital asset exchanges. An offering enhanced by the availability of uncollateralised lending.

Copper’s secure wallet architecture is available as a standalone application, a mobile app, and a browser extension for smart contract signing. With an easy to navigate interface, market making liquidity, and a team always ready to assist you, Copper will change the way you look at crypto.

At Copper our culture is based on innovation, enthusiasm and above all else collaboration.


Department environment

Our Engineering team has remained at the forefront of blockchain technology, setting standards for the cryptocurrency infrastructure globally since the firm’s inception in 2018. We are now looking to expand the team with several exceptional individuals who will help us further accelerate the crypto ecosystem’s coming of age.

Key Responsibilities of the role

working in a fast paced, collaborative technology environment where ideas are valued. The ideal iOS developer will enjoy working with others and sharing ideas within a creative software development team.

You will be joining our team to build, integrate, and maintain our new mobile platforms alongside our existing applications. You will be responsible for mobile app design guidance, building solutions that integrate with other systems and follow high development standards

Your experience, skills and knowledge

  • Experience developing an iOS application from start to finish
  • Experience with Swift
  • Experience with Core Data
  • Experience with client-server applications development
  • Understanding of OOP principles
  • Understanding of methodology for automated code and interface testing
  • Understanding of RESTful API and HTTP principles
  • Experience with AutoLayout, Storyboard, Multithreading, Blocks, GCD, NSOperation Queueue
  • Understanding of SOA, MVP, MVVM etc.
  • Experience with testing tools (TestFlight)

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