At a Glance
- Tasks: Build high-quality Android features for a revolutionary fintech app.
- Company: Join ARQ, a dynamic startup reshaping the financial system.
- Benefits: Hybrid work, stock options, performance bonuses, and cutting-edge tools.
- Other info: Exciting growth opportunities in a fast-paced, innovative environment.
- Why this job: Be part of a world-class team making a real impact in finance.
- Qualifications: 2-4 years in Android development with strong Kotlin skills.
The predicted salary is between 60000 - 72000 £ per year.
We are building the financial system for the next century. One where control sits in the hands of customers — not banks. Where money moves on rails that are faster, smarter, and radically more efficient. Where wealth management tools help you grow your savings for decades — and build generational wealth. Where fewer intermediaries mean more value stays where it belongs: in our customers’ pockets.
We operate with long-term ambition and absolute conviction. We are not here to iterate on the past — we are here to redesign it. This is a defining moment to join us. We are building what we believe will become one of the most important financial institutions in the world. That requires exceptional talent, relentless standards, and people who care deeply about the work. At ARQ, we are turning the financial system upside down — starting in the Americas. We are nimble, but ambitious. We move fast, learn fast, and innovate relentlessly. Technology is our greatest ally, and execution is our edge. We build as a team. We think long term. We aim for world-class in everything we do. If you are exceptional at what you do — and ready to help redefine finance — we’d love to meet you. Are you ready to build what comes next?
About the team
We believe that small teams with the best talent outcompete massive companies with mediocre capabilities. That's why we have gathered a set of people who have done it before at iconic companies like Revolut, Uber, Amazon, Block and UBS: we owned some of the most loved and profitable products, delivered top-notch transaction processing platforms, created beautiful mobile applications - and helped them become profitable companies that changed the lives of millions of people.
In our quest to reshape the global financial system we have raised tens of millions of dollars from leading investors like Sequoia Capital, Founders Fund, Brevan Howard Digital, Y Combinator and Kaszek Ventures.
What We’re Looking For
We’re looking for a Mid Android Engineer who’s hungry to grow and excited to build high-quality mobile experiences for millions of users. You’ll be contributing clean, maintainable Kotlin code and helping us deliver polished mobile experiences as we scale. You’ll join our Core Product Team as we double the size of our mobile team, helping to build and scale the ARQ experience – from our flagship Android app to new product lines like Premium, Stock Trading, Support Chat, and other financial products on the roadmap. Our goal is to build the best fintech app in Latin America, and our mobile engineers play a key role in making that happen every day.
What You’ll Be Doing
- Build and ship high-quality Android features across a broad range of product areas, from Support Chat to Stock Trading.
- Write clean, maintainable Kotlin code using modern Android tools and frameworks.
- Collaborate closely with Product, Design, Backend, and other Mobile engineers to deliver features end-to-end.
- Own features from implementation through to launch, making sure they are reliable, polished, and ready for production.
- Contribute to app quality across performance, stability, error states, crash handling, and UX polish.
- Participate in code reviews and help maintain strong engineering standards.
- Learn quickly, take ownership, and grow your impact as the mobile team scales.
What You’ll Need
- 2–4 years of professional experience in Android development, ideally building consumer-facing apps.
- Strong proficiency in Kotlin and Android Studio.
- Good understanding of Android fundamentals, including app lifecycle, networking, storage, permissions, and performance.
- Familiarity with modern Android tools and frameworks such as Jetpack, Coroutines, and Compose.
- Ability to write clean, maintainable code and follow professional software production routines.
- Good understanding of app architecture and common patterns such as MVVM or MVI.
- Strong product-quality mindset – you care about smooth UX, edge cases, device differences, reliability, and the overall user experience.
- Ability to work independently, collaborate well with others, and learn quickly.
- Good knowledge of Android from a user perspective – you know what makes an app feel intuitive, polished, and easy to use.
Why You’ll Love It Here
- Hybrid setup
- Sign-on stock options, so you own part of what you build
- Discretionary performance bonus
- The latest tools and technology
- A growing mobile team with a high bar for product quality
- A world-class team that will challenge and grow your skills
- The opportunity to help build the best fintech app in Latin America
Android Engineer employer: Arqfinance
At ARQ, we are redefining the financial landscape with a focus on innovation and customer empowerment. Our hybrid work culture fosters collaboration and creativity, while our commitment to employee growth ensures that you will be challenged and supported as you develop your skills. With competitive benefits like sign-on stock options and a discretionary performance bonus, joining our team means becoming part of a world-class group dedicated to building the best fintech app in Latin America.
StudySmarter Expert Advice🤫
We think this is how you could land Android Engineer
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with current employees at ARQ. A personal introduction can make all the difference when you're trying to land that Android Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best Android projects. Whether it's a personal app or contributions to open-source, having tangible examples of your work can really impress hiring managers.
✨Tip Number 3
Prepare for the interview like it’s a coding challenge! Brush up on your Kotlin and Android fundamentals, and be ready to discuss your thought process. They want to see how you tackle problems, so think out loud during the interview.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in being part of the ARQ team.
We think you need these skills to ace Android Engineer
Some tips for your application 🫡
Show Your Passion for Fintech:When writing your application, let us know why you're excited about reshaping the financial system. Share your thoughts on how technology can empower customers and improve their financial experiences.
Highlight Your Technical Skills:Make sure to showcase your experience with Kotlin and Android development. We want to see examples of clean, maintainable code you've written and any projects where you've built consumer-facing apps.
Demonstrate Team Collaboration:We value teamwork, so mention any experiences where you've collaborated with product, design, or backend teams. Tell us how you contributed to delivering features from start to finish.
Apply Through Our Website:Don't forget to submit your application through our website! It’s the best way for us to receive your details and get to know you better. We can't wait to see what you bring to the table!
How to prepare for a job interview at Arqfinance
✨Know Your Kotlin Inside Out
Make sure you brush up on your Kotlin skills before the interview. Be ready to discuss your experience with clean, maintainable code and how you've used modern Android tools and frameworks like Jetpack and Coroutines in your projects.
✨Showcase Your Problem-Solving Skills
Prepare to talk about specific challenges you've faced in previous Android development roles. Highlight how you approached these problems, the solutions you implemented, and the impact they had on the user experience.
✨Understand the User Perspective
Since the role focuses on building consumer-facing apps, be prepared to discuss what makes an app intuitive and polished. Share examples of how you've prioritised user experience in your past work and how you handle edge cases.
✨Collaborate and Communicate
Emphasise your ability to work well in a team. Be ready to discuss how you've collaborated with product, design, and backend teams in the past. Communication is key, so demonstrate your willingness to share ideas and learn from others.
