Jobs at Duolingo

As a Senior iOS Software Engineer, you will develop and maintain native iOS applications using Swift, mentor junior engineers, and collaborate on software projects.

Lead go-to-market strategy and launches for priority product bets. Define target audiences, positioning, and success metrics; coordinate cross-functional partners (Product, Brand, Performance, Comms, BD, Analytics); run launch rituals, measure adoption/conversion/awareness, and iterate using data and experiments. Build playbooks, templates, and operating systems to scale product marketing.

Partner with recruiters and hiring managers to source and engage high-volume engineering talent. Build pipelines, run recruiter screens, create market maps and talent intelligence, A/B test outreach, and iterate sourcing strategies while balancing speed, personalization, and quality.

Lead the technical and operational backbone of Duolingo Ads. Own GAM structure, trafficking, QA, pacing, reporting, and escalations. Troubleshoot direct and programmatic campaign delivery, package premium inventory, onboard partners, and build scalable processes, systems, and a team to support deal-led programmatic growth.

Provide end-to-end calendar management and logistics for the CEO, coordinate with the Office of the CEO and other EAs, plan domestic and international travel and board/off-site logistics, build productivity systems and documentation (including AI tools), and serve as a confidential, high-judgment point of contact for internal and external stakeholders.

The Director of Communications will lead Duolingo's product and corporate narratives, ensuring clear storytelling around product progress and company performance while preparing executives for high-stakes communications.

The Staff Product Designer will enhance user experiences in the Duolingo app, collaborate with teams, and lead design efforts while focusing on quality and creativity.

The VP of Strategy and Corporate Development will lead strategy, planning, and growth through M&A, managing a team and collaborating with product and technical teams.

Build, release, and maintain native Android features in Kotlin for subscriber conversion surfaces. Collaborate with product, design, and backend teams; run experiments/A-B tests; mentor junior engineers; design APIs and write testable code to improve purchase flows, payments, and retention.

Lead end-to-end planning and execution of complex, cross-functional brand campaigns. Build integrated program plans, manage dependencies and risks, run operating rituals, align senior stakeholders, track performance with analytics, and continuously improve processes. Hire and manage freelance program managers and coordinate external agencies while partnering closely with Brand/Marketing to ensure timely, high-quality multi‑workstream campaign delivery.

The Product Marketing Manager will develop and execute marketing strategies for Duolingo Math, collaborating with teams and engaging consumers, parents, and educators.

Own and build Workato-based automations across People systems, design integrations (Workday, Greenhouse, payroll, benefits), establish governance and documentation, partner with stakeholders to map processes and eliminate manual work, and shape People technology strategy and tooling.

Lead end-to-end strategy and execution for high‑impact, culture‑first brand campaigns: develop briefs, align cross‑functional stakeholders, manage agencies and production, set budgets and KPIs, measure brand and performance outcomes, and scale learnings across markets.

The Senior Product Manager will drive monetization and growth, optimize user experiences, collaborate cross-functionally, and analyze data to improve performance and retention.

Lead Duolingo's New Subjects engineering pillar (Math, Music, Chess). Co-lead product and technical strategy, manage multiple directors and 100+ engineers, drive AI/LLM-powered features and Unity-based gameplay, ensure reliability and developer productivity, hire and develop leadership, and partner with Product, Design, Learning, and AI to deliver high-impact, experiment-driven products.

Partner with recruiters and hiring managers to source, engage, and build pipelines for Marketing, Creative, Business and G&A roles. Conduct screens, create market maps and talent intelligence, run A/B outreach tests, and iterate sourcing strategies to improve candidate funnel performance.

Develop, train, fine-tune, deploy, and monitor large-scale ML models (LLMs, speech, TTS, multimodal). Collaborate with cross-functional teams, run extensive experiments and evaluations, influence product strategy, and mentor engineers to deliver scalable, high-quality AI solutions.

As Head of Influencers & Community, you will lead the strategy for influencer engagement, community growth, and user-generated content to drive measurable growth for Duolingo. Your role includes building partnerships, designing loyalty programs, and collaborating across teams to ensure community-driven initiatives support brand expansion.

Lead Duolingo's creative vision for marketing, driving culturally resonant campaigns while mentoring a team of creatives and collaborating across departments to enhance brand impact.

Lead a team of 6–10 data scientists to drive user acquisition, activation, retention, and reengagement through experimentation, forecasting, ML, and business intelligence. Set analytical vision, build forecasting systems and metrics, embed data scientists in product teams, influence leadership with clear narratives, and hire and develop high-performing talent.