Senior iOS Engineer - SumUp Pay

SumUp; London; On-site; GBP 60,000 - 80,000; Full time

Job summary

Join a leading company as a Senior iOS Engineer in London, where you'll build a consumer-facing mobile app that enhances financial services across Europe. Be part of a dynamic team, shaping user interactions and delivering innovative solutions. Enjoy competitive benefits and a commitment to learning and development.

Benefits

Learning & Development budget

Virtual stock ownership program

Health insurance

Life assurance

Corporate pension scheme

28 days’ paid leave

Global offsites and hackathons

1 month paid annual leave after 3 years

Qualifications

• Proven expertise in Swift and iOS SDK.
• Strong passion for user interface design.
• Experience with Agile methodologies and CI/CD.

Responsibilities

• Build and enhance consumer mobile app for financial services.
• Collaborate with product and design teams on features.
• Establish best practices for iOS development.

Skills

Swift

User Interface Design

Problem Solving

Agile Methodologies

Job description

Join to apply for the Senior iOS Engineer - SumUp Pay role at SumUp.

At SumUp, we're building a world where merchants can succeed while doing what they truly love. Our mission from day one is simple: give back to local merchants the joy of succeeding, thanks to simple and innovative tools.

Your new team

Be part of our dynamic consumer tribe, a dedicated team within SumUp operating with the agility of a startup. We're focused on creating impactful products that transform transactions into seamless, engaging, and valuable interactions, ultimately enhancing consumers' financial lives. As a key member, you'll have significant ownership in shaping our processes, tackling complex challenges, and defining the future of our team and product vision.

As a Senior iOS Engineer, you'll be at the forefront of building and evolving our consumer-facing mobile app, delivering innovative financial services across Europe and beyond. You'll play a pivotal role in shaping how our consumers interact with our expanding merchant ecosystem, ensuring a seamless and intuitive experience.

Checkout our app here - https://www.sumup.com/en-gb/pay/

What You’ll Do

1. Build and enhance our consumer mobile app, providing financial services to users across Europe and beyond.
2. Shape user interactions within our growing merchant ecosystem.
3. Initially, familiarize yourself with our codebase to create clean components and start developing features.
4. Within the first three months, develop major features, collaborating with product and design teams to ensure maintainability, usability, and visual appeal.
5. By the end of the first year, gain comprehensive understanding of our complex domain, its interface implications, and backend integration, managing it cleanly.
6. Work closely with other mobile engineers to establish and implement best practices for iOS development across the company.

What You’ll Need

• Proven expertise in Swift and the iOS SDK; familiarity with Objective-C is a plus.
• Strong passion for creating intuitive, visually appealing user interfaces with attention to detail.
• Commitment to writing clean, maintainable, well-tested code, with pragmatism to deliver effectively under pressure.
• Exceptional problem-solving skills, capable of understanding complex challenges and designing robust solutions.
• User-centric mindset, prioritizing the end-user experience.
• Experience working with Agile methodologies, CI/CD pipelines, and Pair Programming.
• Proactive, resourceful, and able to leverage resources like documentation and assistance to solve technical challenges.
• Eagerness to explore and utilize AI-powered tools to enhance workflows.

Why Join SumUp (London)

• Work on large-scale fintech products used by millions of small businesses worldwide.
• Access to a dedicated annual Learning & Development budget for conferences and education.
• Participation in our virtual stock ownership program.
• Competitive health insurance with Vitality (including optical and dental).
• Life assurance with MetLife (2x your salary).
• Corporate pension scheme.
• 28 days’ paid leave plus public holidays.
• Attend global offsites and hackathons.
• Break4me: 1 month paid annual leave after 3 years of service.

Application Tips

We recognize that candidates may not meet 100% of the criteria. If you don’t tick every box, it’s okay—there's room to learn and grow at SumUp.

Additional Details

• Seniority level: Mid-Senior level
• Employment type: Full-time
• Job function: Finance, IT, Engineering