Flutter Engineer

Knowunity GmbH; München; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading AI learning company based in Berlin is seeking a Product Engineer to build and maintain product features that impact millions of students. The ideal candidate will have experience with software engineering in a startup, proficiency with Flutter, and a passion for solving real user problems. This role offers competitive compensation, equity, and the opportunity to work with an elite team while making a meaningful impact on education globally.

Leistungen

Competitive salary

Equity in the company

28 days annual leave + 1 extra day

40 days work from anywhere

Personal development budget

Mental health support

Team and company events

Qualifikationen

• Experience with software engineering in a startup or fast-paced environment.
• Proficiency with Flutter or experience with building a B2C app for a large userbase.
• Strong interest in consumer products and solving real user problems.
• Fluent English; German is a plus.
• Ready to work from our Berlin office.

Aufgaben

• Build, own and maintain end-to-end product features that impact how students learn.
• Ship features and A/B tests in the Flutter app, contributing to backend and AI topics.
• Work in small teams with fast iteration cycles and strong product opinions.
• Focus on outcomes using the best tools to deliver real user value.

Jobbeschreibung

ABOUT US

We’re building the future of learning: a world where every student on the planet can access, enjoy, and benefit from world-class education. And we’re on a mission to create the first AI learning unicorn to make it happen.

Millions of students already use our personalised AI learning companion daily & we just raised €27m to capture the AI learning market at an inflection point, finally enabling true personalisation at scale for 1bn students.

YOUR MISSION

• Build, own and maintain end-to-end product features that are used daily by millions of students, directly impacting how they learn and engage.
• Ship a lot of features and AB tests in our Flutter app, contributing to backend and AI topics when necessary and interested.
• Work in small teams with fast iteration cycles - developing strong product opinions and translating them into impactful features.
• Focus on outcomes over implementation, using the best tools (including Cursor and Claude) to move fast and deliver real user and business value.

Why this matters: Knowunity is on a mission to become the #1 AI learning companion for 1 billion students. As a Product 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 for millions of students.

YOUR STORY

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

Must-haves

• Experience with software engineering in a startup or fast-paced environment
• Proficiency with Flutter or Experience with building a B2C app for a large userbase
• Strong interest in consumer products and solving real user problems
• Fluent English; German is a plus
• Ready to work from our Berlin office

WHAT WE OFFER

Not for everyone, everything for the right ones.

• Competitive compensation and equity: We’re building Knowunity to dominate the global AI learning market. Your compensation package includes a 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 an 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

We are building with passion. We’re a lean team of ambitious people who push hard, move fast, and constantly raise the bar. If you’re hungry, thrive under pressure and ready to go the extra mile, this is where you will accelerate your career faster than anywhere else.

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.