Senior iOS Engineer - Mobile Professional

Bloomberg; Dublin; Hybrid; EUR 110,000 - 170,000; Full time

Job summary

Bloomberg in Dublin is seeking an experienced Senior iOS Engineer to join our Mobile Professional group. You will build high-quality native iOS applications using Swift and contribute across a diverse technology stack, collaborating with UX, Product, and backend teams to deliver reliable mobile experiences for financial professionals.

The role offers opportunities to influence architecture, practices, and platform direction, with a focus on scale, real-time updates, and robust testing.

Qualifications

• Experience building modern iOS architectures and UI systems.
• Strong understanding of software engineering fundamentals including concurrency, algorithms and data structures.
• Experience designing maintainable, modular and testable software.
• Strong communication and collaboration skills.
• A degree in Computer Science, Engineering, Mathematics or similar field of study, or equivalent experience.

Responsibilities

• Build high-quality native iOS applications using Swift.
• Work across a highly-diverse technology stack around the iOS platform.
• Be responsible for the app's server-side infrastructure (Python, C++) and tools.
• Collaborate closely with other technology teams to align technical direction and solve shared engineering challenges.
• Partner with Product and UX teams to deliver intuitive mobile experiences for complex workflows.
• Help foster a culture of sustained, high-quality delivery through collaboration, testing and continuous improvement.
• Take ownership of challenging engineering problems related to scale, reliability and real-time systems.

Skills

iOS architectures

Swift

Concurrency

Algorithms and data structures

Modular design

Testing practices

Communication

Collaboration

Python

C++

Education

Degree in CS/Engineering/Math

Tools

Python

C++

Job description

Senior iOS Engineer - Mobile Professional

Location

Dublin

Business Area

Engineering and CTO

Ref #

10053023

Description & Requirements

Our Mobile Professional group builds the mobile app that provides financial professionals with an indispensable utility they can use while away from their desks to stay connected, solve problems, and get caught up on things they have missed. Our customers can access up-to-date market news, explore in-depth market analysis, receive instant notifications on critical market-moving events, and stay connected to the Bloomberg community while on the move.

Our Mobile teams develop, design and define the mobile experience for tens of thousands of users daily. Engineers specialising in mobile UI, client software, backend infrastructure and services work closely together to take advantage of the latest mobile technologies and techniques - all aimed at building the definitive mobile experience for the financial markets.

We are looking for an experienced iOS software engineer to join our growing group of mobile engineers. With new projects on the horizon and opportunities for both technical specialists and those interested in leadership, you'll have ample opportunity to make an impact.

We'll trust you to:

• Become part of an established team containing a diverse mix of engineers, alongside dedicated representatives from UX, QA and Product
• Build high-quality native iOS applications using Swift
• Work across a highly-diverse technology stack around the iOS platform
• Be responsible for the app's server-side infrastructure (Python, C++) and tools
• Collaborate closely with other technology teams to align technical direction and solve shared engineering challenges
• Partner with Product and UX teams to deliver intuitive mobile experiences for complex workflows
• Help foster a culture of sustained, high-quality delivery through collaboration, testing and continuous improvement
• Take ownership of challenging engineering problems related to scale, reliability and real-time systems

You'll need to have:

• Experience building modern iOS architectures and UI systems
• Strong understanding of software engineering fundamentals including concurrency, algorithms and data structures
• Experience designing maintainable, modular and testable software
• Strong communication and collaboration skills
• A pragmatic and thoughtful approach to solving complex engineering problems
• A degree in Computer Science, Engineering, Mathematics or similar field of study, or equivalent experience

We'd love to see:

• Expertise in writing modular and highly testable code
• Swift UI and UIKit experience
• Experience partnering with a diverse set of colleagues across engineering, UX and Product
• A passion for learning new things and exploring new technologies
• A passion for teaching other people what you know and mentoring less experienced team members

What's in it for you:

• Opportunity to work on products used daily by financial professionals around the world
• Exposure to the full stack - from backend system design through to polished mobile UI
• Challenging technical problems involving scale, concurrency and real-time communication
• Ability to influence architecture, engineering practices and platform direction
• Close collaboration with UX and Product teams to shape how complex workflows are delivered on mobile
• A team culture focused on learning, collaboration and continuous improvement

• Opportunity to work on products used daily by financial professionals around the world
• Exposure to the full stack - from backend system design through to polished mobile UI
• Challenging technical problems involving scale, concurrency and real-time communication
• Ability to influence architecture, engineering practices and platform direction
• Close collaboration with UX and Product teams to shape how complex workflows are delivered on mobile
• A team culture focused on learning, collaboration and continuous improvement

If indicated, please note that years of experience are a guide; we will consider applications from all candidates who can demonstrate the skills necessary for the role.

Discover what makes Bloomberg unique - watch our podcast series for an inside look at our culture, values, and the people behind our success.