Swift Developer

We’re building Tonkeeper, the leading non-custodial wallet in the TON ecosystem, helping users and developers discover dApps and DeFi tools. Tonkeeper Team has also created TON API, the largest platform on TON, and Tonviewer, a top explorer for tracking transactions, tokens and NFTs. With Tonkeeper Mobile, Tonkeeper Pro, TON API and Tonviewer, we make it easy to explore and grow on The Open Network

Our team has plenty of experience in building products for mass adoption, and high-load services, as well as in applying innovative technologies in cryptography and blockchain.

We’re looking for an experienced Swift Developer to help us build and scale Tonkeeper on iOS — a core product in the TON ecosystem.

What You'll Do

• Own the full stack of iOS app development — from UI to internal libraries and APIs.
  

• Implement cryptographic protocols and integrate SDKs.
  

• Collaborate closely with a small, experienced team to continuously improve Tonkeeper’s performance, security, and usability.

• Participate in code reviews and contribute to technical documentation.
  

• Help define and enforce best practices in iOS development and architecture

What We’re Looking For

• 5+ years of experience in iOS development.
  

• Strong expertise in Swift (experience with C and Objective-C is a plus).
  

• Solid problem-solving abilities and independence in execution.
  

• High attention to detail and commitment to clean, maintainable code.
  

• Bonus: experience with blockchain or cryptography.

Why Join Us

• Tonkeeper is evolving into a super-app — integrating wallets, dApps, DeFi, NFTs, and more in a user-friendly, powerful platform.
  

• You’ll work alongside TON API and Ton Console, giving your work a strong commercial and developer-facing foundation.
  

• Our team is actively shaping the TON ecosystem — from open-source contributions to protocol development and community standards.
  

• We offer minimal bureaucracy, a tight-knit and highly skilled team, and real opportunities for ownership, growth, and ecosystem-wide impact.
  

What we offer:

• Non-bureaucratic management that focuses on results

• Regular performance reviews to assess your progress

• Compensation for medical expenses

• 20 working days of paid vacation annually

• 7 days off per year

• 14 days of paid sick leave to support your health and recovery when needed

• Access to internal conferences, courses and corporate events