Mobile Engineer

Remote $75k–$125k 3 months ago full-time quality 8.3/10

Role in brief

Fireblocks is looking for a Mobile Engineer to develop native mobile SDKs for their crypto platform. Candidates with extensive mobile development experience and a strong grasp of security practices should apply.

mobile developmentSDKsiOSSwiftAndroidKotlinReact Nativeblockchaincryptography

About the role

In this role, you will design and implement high-quality native mobile SDKs that enhance wallet functionality within Fireblocks' secure platform. You will be responsible for the entire SDK lifecycle, ensuring performance and reliability for users in the crypto space.

You will work within a distributed team that values ownership and execution. Collaboration with developer relations and support teams will be key as you establish best practices and create comprehensive documentation for the SDKs.

The competitive salary ranges from $75,000 to $125,000, with potential bonuses and equity grants.

Skills that matter here

  • mobile development: This role requires extensive experience in mobile development to create secure and efficient SDKs.
  • SDKs: You will design and implement SDK features, managing them from inception to deployment.
  • iOS: Hands-on experience with iOS development using Swift is essential for this position.
  • Android: Experience with Android development in Kotlin will also be crucial for building cross-platform SDKs.
  • blockchain: Familiarity with blockchain technologies is necessary for integrating wallet functionalities.
  • cryptography: Understanding cryptography principles is important for maintaining the security of mobile applications.

Who this role suits

  • You have a strong background in mobile software engineering with a focus on security.
  • You thrive in a remote work environment and can effectively collaborate with a distributed team.
  • You are detail-oriented and committed to maintaining high standards in code quality and documentation.
  • You value diversity and inclusion and contribute positively to team culture.

From the employer

  • Design and implement high-quality native mobile SDKs.
  • Own SDK features end-to-end.
  • Build and maintain secure SDK components for wallet operations.
  • Define and evolve SDK architecture.
  • Build sample applications and demos.
  • Create comprehensive SDK documentation.
  • Work with developer relations and support teams.
  • Establish best practices around testing and code health.
  • Contribute to a culture of ownership and execution.
  • 5+ years of software engineering experience focused on mobile development.
  • Strong hands-on experience with iOS (Swift) and/or Android (Kotlin).
  • Experience building mobile SDKs or shared libraries.
  • Familiarity with blockchain-enabled mobile systems.
  • Experience with security-sensitive mobile software.
  • Strong grasp of mobile engineering best practices.
  • B.Sc. in Computer Science / Engineering or equivalent experience.
  • Competitive salary range: $75K-$125K.
  • Total compensation may include bonuses and equity grants.
  • Remote role in a distributed team, preference for candidates in the Americas time zone.
  • Emphasis on diversity and inclusion in the workplace.

Questions about this role

What is the remote policy?

This role is remote, with a preference for candidates in the Americas time zone.

What is the required experience level?

Candidates should have over 5 years of software engineering experience focused on mobile development.

How do I apply?

Interested candidates can apply through the Fireblocks website.

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Before you apply

  • Legitimate employers never ask you to pay anything to apply or get hired.
  • Never share seed phrases or private keys. No real job needs them.
  • Do not install software ("test tasks", "trading tools", "video call clients") sent during hiring.
  • Check that the application page's domain really belongs to Fireblocks.