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Overview
At IRIUM we want you to always chase your dreams.
Here, prepare yourself to conquer your goals, while enjoying the journey.
We are currently looking for
Senior iOS Developer for a Leading Multinational Retail Company
Location
Location: Lisbon, Braga, Coimbra hybrid
Responsibilities
The original description does not list explicit responsibilities beyond the general role and requirements.
The content provided focuses on qualifications and tech stack rather than day-to-day duties.
Please consider adding concrete responsibilities here if available.
Qualifications
Tech Stack: Swift, SwiftUI, UIKit, WebSockets, Server-Sent Events (SSE), Combine, GraphQL, Git
5+ years of experience in iOS development using Swift
Strong experience with SwiftUI or UIKit and building modern, dynamic interfaces
Proficient in handling real-time communication via WebSockets, SSE, or similar protocols
Solid understanding of mobile architecture and server-driven UI frameworks
Experience building and maintaining reusable UI components
Understanding of chat UI design principles, including prompt handling, conversation flows, and input management
Familiarity with version control systems (e.g., Git) and Agile workflows
Nice to Have
Experience working on AI chat assistants or conversational interfaces
Familiarity with Combine, GraphQL, or reactive programming paradigms
Experience with analytics, performance monitoring, and user feedback loops
Exposure to backend concepts such as SDUI payload design or API contracts for conversational platforms
What we offer
An innovative and growing company, with a lot of opportunities for professional development.
Retribution according to your experience and performance.
Access to flexible pay and medical insurance as a social benefit.
Unlimited access to technological training in free mode.
Equality and Ethics
IRIUM is a company with dynamic and proactive professionals.
Our values are responsibility and commitment to work quality.
This is the spirit we are looking for at IRIUM, whatever your age is.
If you recognize yourself in this, this is your company!
We defend a world without stereotypes or limitations and we believe in equality for all, principles that we subscribe to in our Equality Plan and Code of Ethics, guaranteeing equal treatment and opportunities regardless of any personal, physical or social condition.
How to apply
Send your CV to: ******
#J-*****-Ljbffr
At IRIUM we want you to always chase your dreams.
Here, prepare yourself to conquer your goals, while enjoying the journey.
We are currently looking for
Senior iOS Developer for a Leading Multinational Retail Company
Location
Location: Lisbon, Braga, Coimbra hybrid
Responsibilities
The original description does not list explicit responsibilities beyond the general role and requirements.
The content provided focuses on qualifications and tech stack rather than day-to-day duties.
Please consider adding concrete responsibilities here if available.
Qualifications
Tech Stack: Swift, SwiftUI, UIKit, WebSockets, Server-Sent Events (SSE), Combine, GraphQL, Git
5+ years of experience in iOS development using Swift
Strong experience with SwiftUI or UIKit and building modern, dynamic interfaces
Proficient in handling real-time communication via WebSockets, SSE, or similar protocols
Solid understanding of mobile architecture and server-driven UI frameworks
Experience building and maintaining reusable UI components
Understanding of chat UI design principles, including prompt handling, conversation flows, and input management
Familiarity with version control systems (e.g., Git) and Agile workflows
Nice to Have
Experience working on AI chat assistants or conversational interfaces
Familiarity with Combine, GraphQL, or reactive programming paradigms
Experience with analytics, performance monitoring, and user feedback loops
Exposure to backend concepts such as SDUI payload design or API contracts for conversational platforms
What we offer
An innovative and growing company, with a lot of opportunities for professional development.
Retribution according to your experience and performance.
Access to flexible pay and medical insurance as a social benefit.
Unlimited access to technological training in free mode.
Equality and Ethics
IRIUM is a company with dynamic and proactive professionals.
Our values are responsibility and commitment to work quality.
This is the spirit we are looking for at IRIUM, whatever your age is.
If you recognize yourself in this, this is your company!
We defend a world without stereotypes or limitations and we believe in equality for all, principles that we subscribe to in our Equality Plan and Code of Ethics, guaranteeing equal treatment and opportunities regardless of any personal, physical or social condition.
How to apply
Send your CV to: ******
#J-*****-Ljbffr
Key Skills
Ranked by relevance
ui
graphql
server
ios
swift
git
ai
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Login to Apply
- Posted
- Oct 14, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Lisbon
- Company
- IRIUM Portugal
Industries
IT Services
IT Consulting
Categories
Engineering
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Senior Ios Software Engineer (Atc)
2026-03-25
Full-time
Not Applicable
Portugal
IT Services
Engineering
View Job Details
Related
IOS Developer
2026-04-12
Full-time
Not Applicable
Portugal
IT Services
Engineering
View Job Details
Related
Senior Php Developer S&H
2026-03-26
Full-time
Not Applicable
Portugal
IT Services
Engineering