• Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in!

At Duolingo, you’ll join a team that cares about finding innovative solutions to complex technical problems , running countless experiments (300+ at a time!) with our massive user base to make data-driven decisions, and educating our users and employees alike. You’ll have limitless learning opportunities, mentorship, and collaboration with world-class minds, and a variety of projects with large scopes — while doing work that’s both fun and meaningful.

• Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world.
• As a Senior Platform Engineering Manager at Duolingo, you will own mission-critical infrastructure projects from end to end, contribute to our technical strategy, and lead a team of world-class engineers.

You will lead teams that build the core networking, storage, and foundational tooling for Duolingo's infrastructure across multiple cloud providers. You will define and drive a multi-year strategy for scaling the developer experience on our cloud infrastructure.

🧠 As a team lead, you will...

• Lead multiple teams and collaborate with peers across the Platform pillar to build an empowering developer interface for product and platform engineers across Duolingo.
• Own the planning, execution, and success of projects that directly improve the stability, performance, and cost of our infrastructure and our top-line business metrics.
• Partner closely with product engineering to identify high-ROI platform investments; align stakeholders, remove roadblocks, and ensure impact.

Set clear expectations around engineering quality and promote practices that enhance code quality, scalability, and maintainability.

✅ As a role manager, you will...

• Develop your team, deeply understanding each engineer’s strengths and career goals, and proactively providing mentorship and stretch opportunities to help them grow their impact.
• Set clear expectations and hold a high bar for performance, regularly providing candid feedback, addressing challenges decisively, and maintaining a supportive environment where engineers feel valued, engaged, and empowered.

Provide clarity and alignment, transparently communicating the “why” behind decisions, thoughtfully guiding your team through changes, and ensuring everyone understands their role in achieving team and company goals.

⭐ You have...

• We post a multi-level salary range for all of our roles.

This is not inclusive of the rest of our awesome portfolio that includes equity compensation and world-class benefits. Our salary ranges are the same for all US locations. Your recruiter can share more details about the range for a specific level during the hiring process. The actual salary within the range is determined by many factors including but not limited to, skills, experience, education, and internal equity. Salary Range: $200,000 — $300,000 USD Take a peek at how we care for our employees' holistic well-being with our benefits here .

• We will do everything we can within reason to make sure that your interview takes place in an environment that fairly and accurately assesses your skills. If you need assistance or accommodation, please contact accommodations@duolingo.com .

Duolingo is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

• By applying for this position your data will be processed as per the Duolingo Applicant Privacy Notice .
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