iOS Developer

Innovative and agile organisation

HL Tech Sp. z o.o.
11 000 - 14 000
gross / month (Employment contract)

Online interview
Employment contract
Plac Europejski 1, Warsaw

Project description

In the Mobile Team at HL, we pride ourselves for providing clients with the fastest, easiest and most convenient way to trade and manage savings and investment, anytime and anywhere. With hundreds of thousands active users, our mobile apps are the favourite way for our clients to sign up, engage and transact instantly, securely and delightfully with all HL's products and services.

As a Regular iOS Developer you will work with our team of talented software engineers, to design, build and maintain our mobile application. If you are interested in joining a team of passionate people, this is the place to be in.

Your tasks

Key Duties and Responsibilities:

  • Delivering new features and maintaining existing ones
  • Release new versions of the app and monitoring already released
  • Contribute to a Technical Roadmap
  • Ensure modern IOS best practices are applied
  • Utilisation of new features provided by the platform
  • Practical application of SOLID principles
  • Writing unit tests
  • Working with analytics team
  • Ownership of the codebase
  • Tackling tech debt
  • Active participation in Scrum ceremonies

Who we're looking for?

Must have:

  • 3 years of experience with mobile development on iOS
  • Proficient with Swift
  • Good understanding of IOS ecosystem
  • Understanding of Apple’s design and interface guidelines
  • Understanding of the iOS application release process and certification
  • Knowledge and good understanding of popular architectures and design patterns
  • Understanding importance of SOLID principles
  • Familiarity with REST
  • Experience in Agile/Scrum methodology
  • A strong passion for Mobile Development and keeping up to date with the latest trends
  • Ability to collaborate in cross functional team based in two locations
  • Fluent English (we work with colleagues in Bristol)
  • Team player
  • “Can do” attitude


  • Very good command of Polish & English

Nice to have:

  • Computer Science Degree (Bachelor’s or Master’s)
  • Familiarity with Continuous Integration
  • Experience working with following development methodologies and tools: Git, Unit testing, UI tests, Jenkins, Fastlane and wider SDLC
  • Solid understanding of adaptive user interfaces and accessibility

  • Healthcare package
  • Healthcare package for families
Leisure package
  • Leisure package
  • Financial bonus
  • Author’s rights (tax reliefs due to creative type of work)
  • PPE (4% employer contribution without any additional cost nor employee contributions required)
  • Cold beverages
  • Hot beverages
  • Fruits
  • Snacks
  • Conferences
  • Trainings
  • Books
  • Car parking
  • Bicycle parking
  • Integration events
  • Chill room
  • Shower

Our company

HL Tech Sp. z o.o.

Warsaw 80
Tech skills
  • Java
  • JavaScript
  • TypeScript

Check out similar job offers