Senior iOS Developer Braga

Senior iOS Developer
Braga
Braga, Portugal

Ready to take the next step in your IT and Telecommunications career?

We are currently hiring a Senior i
OS Developer to join a
- thinking team focused on building
- edge,
- time mobile experiences. If you're passionate about crafting intuitive,
- performance i
OS applications — and thrive in a collaborative,
- driven environment — this opportunity is for you.

What do you need to be a SMART Senior i
OS Developer?

• 3+ years of professional experience in i
  OS development using Swift
• Strong experience with Swift
  UI or UIKit, building dynamic and modern user interfaces
• Proficient in handling
  - time communication (Web
  Sockets, SSE, or similar)
• Solid understanding of mobile architecture and
  - driven UI frameworks
• Experience building reusable UI components
• Knowledge of chat UI design principles: prompt handling, conversation flows, and input management
• Familiarity with Git and Agile development practices
• English level B2 or higher (fluency required) — your CV must be in English

Nice to Have

• Experience with AI chat assistants or conversational UIs
• Familiarity with Combine, Graph
  QL, or reactive programming
• Knowledge of analytics, performance monitoring, and user feedback loops
• Exposure to backend concepts like SDUI payload design or API contracts for conversational platforms

What will be your mission at Smart?

• Develop and maintain scalable i
  OS applications with
  - time features
• Collaborate with Product, Design, and Backend teams to deliver seamless mobile experiences
• Design and implement reusable, maintainable UI components
• Apply architectural best practices and ensure high performance across devices
• Contribute to the development of conversational and AI-driven user interfaces

Tech Stack You'll Be Working With

• Swift, Swift
  UI, UIKit
• Web
  Sockets, Server-Sent Events (SSE)
• Combine, Graph
  QL
• Git

Why be SMART?

• We make the projects we work on a reality
• We love what we do and take pride in the results
• We are simple, efficient, and focused
• We value our people above all
• We are a dynamic, honest, and trustworthy team

Where can you be SMART?

• Work model: Remote or hybrid (Lisbon, Braga, or Coimbra)
• Candidates must be living in Portugal

Interested? Send us your English CV and become part of something SMART!