Staff Mobile Engineer

About us

We are building the #1 AI learning companion for 1 billion students globally.

We are building a future where every student on the planet can access, enjoy, and benefit from the highest quality education. Since founding Knowunity straight out of high school in 2020, we've been committed to revolutionising how students learn.

Millions of students already use our AI learning companion weekly. We just raised $30m - Europe's largest education round in the past three years. The AI learning market is at an inflection point, finally enabling true personalisation at scale, and we're determined to build the first AI learning unicorn in this space.

You will join an elite team of 60 hands-on builders serving 1 billion students worldwide. If we execute on our product vision, you will have built something generational that transforms education globally.

This is your chance to be part of building a generational company.

Your mission

We're looking for an exceptional Staff Mobile Engineer to transform our current mobile application. This is a critical role for a senior individual contributor. Owning the tech decisions behind the Mobile App - you set the tone and others follow.

Why this matters:

Knowunity is on a mission to become the #1 AI learning companion for 1 billion students. As a Staff Mobile Engineer, the features you build will shape how students study, stay motivated, and succeed - while helping us grow DAU, retention, and long-term impact.

What success looks like:

You'll ship fast, learn quickly, and see your work used by millions of students around the world. You'll contribute to both product direction and engineering quality - bringing clarity to trade-offs, opinions to discussions, and impact to metrics. Over time, you'll become a key voice in the product-engineering loop, known for turning ideas into shipped, loved, and measurable outcomes.

Your story

Your mindset

You're the type of person who:

• Builds with urgency and care - you love moving fast without cutting corners, and you take pride in getting things shipped
• Thinks product-first - you see code as a means to serve the user, not as an end in itself
• Owns outcomes, not just tasks - you don't wait for perfect specs or process; you figure out what's needed and make it happen
• Loves simplicity whether it's UX or code, you cut complexity and focus on what delivers value
• Leverages AI - as a force multiplier in everything you do
• Values excellence over comfort mediocrity isn't in your vocabulary

Your track record

Must-haves

• Senior-level experience with Flutter or React Native with excellent framework knowledge
• Exceptional eye for detail and passion for quality
• Extensive experience with quality-oriented practices (E2E testing, TDD, unit testing)
• Profound knowledge of development lifecycle practices (CI/CD, A/B testing, release management)
• Strong understanding of monitoring and observability solutions for mobile
• Excellent problem-solving skills with ability to troubleshoot complex issues
• Strong communication skills to collaborate with cross-functional teams
• Knowledge of app performance optimization techniques
• Experience with mobile analytics and crash reporting tools
• Understanding of app store optimization and release strategies

What we offer

Not for everyone, everything for the right ones.

• Competitive compensation and equity: We're are building Knowunity to dominate the global AI learning market. Your compensation package includes competitive salary paired with meaningful equity in a company with genuine unicorn potential. Team members who help us reach that goal will be rewarded accordingly.
• Elite team and true ownership: You'll work alongside 60 exceptional people who match your ambition within a flat hierarchy - direct access to founders and leadership without bureaucratic middle layers. You'll own entire areas from conception to delivery with real decision-making authority.
• Meaningful impact at scale: Your work will have immediate, measurable impact on education globally and directly improves how millions of students learn.
• Benefits: 28 days annual leave +1 extra day per year with Knowunity, 40 days work from anywhere, personal development budget, mental health support via Nilo, Urban Sports Club, monthly become1 retail vouchers, team and company events.

How to apply

Ready to help build the AI learning unicorn?

Click "Apply for this job" and submit your CV and LinkedIn profile.

We encourage applications from exceptional talent regardless of traditional background requirements.

At Knowunity, we actively foster an inclusive and diverse workplace that ensures equal opportunity for all qualified applicants, regardless of nationality, ethnic or national origin, skin color, religion, sex, gender identity or expression, sexual orientation, physical or mental disability, or marital status. Please refrain from including your picture and age with the application.