Product Engineering, Mobile Application

Product Engineering, Mobile Application Engineer

Neno is a full stack AI financial services company. We merge best-in-class financial technology; Company incorporation banking, payments, accounting and tax with embedded expert advisory services. 

We are the force-multiplier for productivity. Our system continuously learns from our customers, which means every workflow becomes faster, more accurate and more automated over time saving our customers 100+ hours a year of time wasted on admin. 

Our team is made up of ambitious, curious, slightly crazy ex-founders, fintech operators, accountants, AI engineers and creatives from all over the world. We’re serious about excellence, but we’re not boring: on weekends you might find us at techno parties, drifting cars or training new models for fun. 

If you thrive in a high-commitment, high-reward culture and want the autonomy to deliver your best work, this will be the most exciting team you ever join. 

We're backed by Firstminute Capital, Motive Ventures and angels from Miro, Coinbase, Mollie, Juni, Deel, Navro, Copper, Wise & PayPal.

What you’re signing up for 

We're looking for an ambitious product-minded mobile engineer who wants to build our app experience from first principles. You'll take full ownership of the mobile product surface, crafting intuitive, high-performance interfaces, shaping the architecture and translating complex workflows into a seamless mobile-first experience. You’ll have the autonomy to define the technical foundations of our mobile stack and the responsibility to deliver an experience our customers rely on every day.

What we give you

• Competitive salary and equity package. As we grow, your incentives should grow too. 
• We appreciate being around our people. Hybrid work arrangement with a minimum of 3 days in the office each week. 
• Modern development setup. All the equipment, tools and subscriptions you need to deliver your best work. 
• Learning budget for courses, conferences and books. We’re all students of life. 
• Flexible working hours focused on outcomes, not clock-watching. Work from anywhere in the universe for 8 weeks a year within a 3hr timezone.

What we expect from you

Engineering Quality

We expect you to write clean, reliable and maintainable code while making thoughtful technical decisions that fit the problem at hand. You should build with testing, performance, and polish in mind so the experience feels fast and dependable.

Communication & Ownership

You keep the team informed, communicate blockers early, and take responsibility for outcomes, not just tasks. Your work is clearly documented so others can understand it, improve it, and build on it.

Drive & Growth Mindset

You take initiative, welcome new challenges, and adapt quickly when learning new tools or domains. You stay curious, ask good questions and continually look for ways to refine how you work.

What you bring

5+ years in mobile app development in B2B SaaS or Fintech. You have strong engineering fundamentals with hands-on experience building mobile apps using React Native and Expo. You're proficient with GraphQL APIs and have strong CSS skills with experience in responsive design and mobile UI implementation. You’re comfortable working with design tools like Figma and understand core software design principles such as modularity, separation of concerns, and testability. You’ve worked with modern version control and collaborative development workflows.

How you solve problems

You debug issues systematically, working from symptoms toward root causes. When requirements are vague, you break them into concrete plans. You know when to aim for polish and when to be pragmatic, and you’re resourceful enough to find answers through documentation, experimentation, or asking the right questions.

AI-First mindset

You use AI tools to speed up development and understand when to trust AI-generated output, and when to question it. You can articulate problems clearly to get useful AI assistance, and you apply sound judgment by reviewing, testing, and validating anything AI helps produce.

How we work

In your first week, you’ll deliver a meaningful commit to production. By your first month, you’ll ship a customer-facing feature. Within your first 90 days, you’ll own and complete a significant deliverable. Throughout this process, you’ll have support from the team through code reviews, pairing sessions, and ongoing technical guidance.

What’s ahead?

Submit your CV and make sure it looks professional, first impressions count. 

Links to projects you've built, one that went well and maybe not so well (GitHub, portfolio, live apps, etc.)

A brief note (300-500 words) about:

• A technical problem you recently solved and what you learned
• How you've used AI tools in your development workflow
• What impact do you believe you can make in this role

We review applications on a rolling basis. If you're a good fit, we'll schedule a conversation to discuss the role in more detail, followed by a technical assessment focused on problem-solving rather than trivia. The final interview is with the founder and we provide feedback on the same day.