Senior iOS Engineer

Qonto; Berlin; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading European finance workspace provider in Berlin is seeking an iOS Engineer to build intuitive mobile banking features for SMEs. The ideal candidate will have proven iOS development experience with strong Swift skills, focusing on quality-driven practices. You'll collaborate closely with cross-functional teams to deliver real-time financial solutions, contributing to the financial operations of over 600,000 clients. Opportunities for mentorship and growth in a diverse work environment await you.

Leistungen

Competitive salary package

Meal vouchers

Public transportation reimbursement

Great health insurance

Employee well-being initiatives

Childcare benefits

Monthly team events

Qualifikationen

• Proven experience as a Mobile engineer with strong Swift skills.
• Strong commitment to best practices including Clean Code and SOLID principles.
• Pragmatic and solution-oriented approach to engineering challenges.

Aufgaben

• Craft revenue-generating financial features for end users.
• Collaborate with cross-functional teams to create a unified vision.
• Maintain high code quality through refactoring and testing.

Kenntnisse

iOS Expertise

Swift

Fluent English

Collaborative spirit

Problem-solving approach

Tools

SwiftUI

XCTest

Firebase Test Lab

Jobbeschreibung

Our mission? Creating the freedom for SMEs to succeed in business and beyond, by delivering Europe’s leading finance workspace. We combine business-class tools (seamless invoicing, spend management, and pre-accounting) with unwaveringly attentive 24/7 support, designed to help businesses breeze through all things finance.

Our journey:Founded by Alexandre and Steve in July 2017, Qonto has rapidly gained trust, serving over 600,000 customers. Thanks to our wonderful team of 1,600+ Qontoers, we also made it to the LinkedIn Top Companies French ranking!

Our values:

Customer focus|Prioritize customers in everything you do

Ownership|Own your part, get things done

Teamwork|Make (team)work easy

Mastery|Continuously raise the bar

Integrity|Always do what’s right, and respect people

Our beliefs: At Qonto, we're committed to fostering a welcoming environment where everyone can thrive. We prioritize evaluating applicants based solely on skills and potential, ensuring diversity with 55% international team members, 44% women, and 20% parents. Join us in building a workplace that celebrates diversity and individuality.

Discover the steps we took to create a discrimination-free hiring process.

🌍 This job is open to full remote if you are based in France, Germany, Italy or Spain.

⭐ Mission

Join us as an iOS Engineer and help us build the most intuitive mobile banking experience for European businesses. You'll be crafting features that directly impact the daily financial operations of over 600,000 SMEs across Europe, making their business finance simpler and more efficient.

As an iOS Engineer at Qonto, you will:

• Craft cutting-edge financial features: Work on critical architectural and UI features that will directly impact our end users.
• Foster meaningful collaboration: Work closely with back-end teams, designers, and product managers to create a unified vision.
• Solve real-time challenges: Tackle real-time synchronization issues and spearhead new initiatives.
• Champion quality: Maintain an exceptional level of quality by implementing continuous refactoring and unit testing to consistently enhance the codebase.

🤔 What you can expect

• Market context: You'll be building for Europe's fastest-growing business banking market, with 600K+ clients across multiple countries and ambitious expansion plans
• Technical excellence culture: Work in an environment that prioritizes quality, comprehensive code reviews, component approach and continuous refactoring as standard practice
• Cross-functional collaboration: Partner directly with Product, Design, and Backend teams in small, autonomous squads where your technical input shapes product decisions
• Modern iOS stack: Contribute to a fully Swift-based app using MVP and Coordinators architecture, with modern CI/CD through GitHub, Firebase, and Bitrise
• Continuous learning: Access to expert mentorship, Tech Weeklies & Monthlies, and conference opportunities to stay at the forefront of iOS development

Want to know more about the mobile team's performance indicator? Click 👉here👈

⚙️ Our stack & practices

Our app is 100% Swift based, built on MVP & clean Architecture principles with modular design (35+ independent modules can already be built and rendered separately). We leverage the Coordinator pattern to ensure a robust and scalable codebase.

We are committed to a modern UI: all new screens are built with SwiftUI in MVVM, and we have already migrated 80+ screens , with modern async/await patterns to follow modern standards). We also use Tuist for project generation and Tuist cache to decrease build time.

Our CI/CD pipeline includes GitHub Actions, Bitrise, Firebase Test Lab, Sonar, and Fastlane for comprehensive automation.

• Adhering to Clean Code / SOLID principles
• Investing heavily in stability & tests: 30000+ unit tests and 450+ Snapshot tests
• Adopting a module-based architecture with 32 reusable modules and a centralized design system ensuring faster builds, clear ownership, and safer iterations.
• Using SwiftyMocky for comprehensive mock generation and protocol-oriented testing
• Latest LLMs are used heavily to increase our ability to add meaningful code and rely on AI when necessary.

Want to know more about the mobile team's performance indicator? Click 👉here👈

🤝 About Your Future Team

You’ll join a350 strong Product Engineeringdepartment, organized into cross-functional teams (CFTs) across four domains.

These domains include:

• Customer Lifecycle, focusing on account management and compliance,
• Business Account, enhancing payments and financial tools,
• Systems & Monetization, optimizing integrations and pricing,
• Financial Tools, supporting cash flow management and bookkeeping.

Themobileengineering team at Qonto currently has over140+highly skilled engineers, coming from all over the world, working closely to shape the best business finance solution app. You'll be part of one of our Cross-Functional Team, directly contributing to our main app & features.

🏅About You

• iOS Expertise: Proven experience as a Mobile engineer with strong Swift skills and deep understanding of the iOS ecosystem, SDK, and development lifecycle
• Quality-driven development: Strong commitment to best practices, including unit testing (XCTests, FBSnapshots), Clean code / SOLID principles, and organized workflows
• Problem-solving approach: Pragmatic and solution-oriented approach to engineering challenges, with ability to deliver tangible value in a fast-paced environment
• Collaborative spirit: Excellent communication skills, fluent english and experience working effectively in cross-functional teams with both technical and non-technical colleagues
• Growth mindset: Curious and proactive developer who thrives on learning new technologies and contributing to a product serving hundreds of thousands of users

At Qonto we understand that true diversity isn't just about ticking boxes on a hiring checklist. Apply regardless of the boxes you tick! Who knows? You may have the missing piece of the puzzle we've been searching for all along.

🎁 Perks

A tailor-made and dynamic career track. An inclusive work environment. And so much more to help you succeed.

• Offices in Paris, Berlin, Milan, Barcelona, and Belgrade;
• Competitive salary package;
• Meal vouchers;
• Public transportation reimbursement (part or global);
• A great health insurance (depending on the country);
• Employee well-being initiatives: access to Moka Care to take care of your mental health and great offers for sports and wellness activities;
• A progressive disability and parenthood policy (1 in 6 of Qonto employees is a parent!) and childcare benefits with selected partners;
• Monthly team events.

💬 Our hiring process:

• Interviews with your Talent Acquisition Manager and future managers
• A remote or live exercise to demonstrate your skills and give you a taste of what working at Qonto could be like

Find more information about our interview process on our careers website.

On average our process lasts 20 working days and offers usually follow within 48 hours🤞

To learn more about us:

Qonto's Blog | Finanzbusiness | Tagesspiegel | Payment and Banking

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