iOS Developer

PayKey enables banks, telcos, and mobile wallets to offer customers instant access to financial services, including P2P payments, balance check and top-ups – from within ANY mobile app. Our patented Social Payments Solution™ creates a frictionless experience and is already serving +20 banks and digital wallets around the world, including HSBC, Standard Chartered, ING

Our R&D department is looking for a strong iOS developer to join our growing team.



  • Develop a simple and efficient SDK.
  • Tailor custom UI/UX for each client.
  • Design, build, and maintain high performance, reusable, and reliable Swift code.
  • Ensure the best possible performance, quality, and responsiveness of the SDK.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Unit-test code for robustness, including edge cases, usability, and general reliability.
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency.



  • 2-4 years’ experience in iOS applications development (Swift).
  • Understanding Objective C
  • Knowledge of OOP/OOD and clean code principles.
  • Hands-on experience with iOS SDK frameworks, Xcode.
  • Experience with Cocoa Pods.
  • Experience with source control systems (Git) and Bug Tracking systems (Jira).
  • MS/BS degree in Computer Science or another engineering related subject.



  • Experience in developing App Extensions, in particular, Keyboard extensions is an advantage.
  • Frameworks Development is an advantage.
  • Unit testing experience.


Personal qualities:

  • Challenge seeker and Fast learner
  • Motivated, open-minded person, team player with good communication skills.
  • Working well autonomously, without close supervision.

Come work with us!