Platform Engineer II
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!
What this role actually needs.
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! Responsibilities: - Build and operate core compute primitives that power production workloads based on Kubernetes, across different regions and cloud providers. - Improve the delivery pipeline from commit to production by evolving our GitOps and deployment patterns, making rollouts safer and faster. - Raise the operational bar: define SLOs, build dashboards/alerts, write runbooks, and participate in on-call/incident response to keep the platform dependable. - Enable effective self-service by turning platform capabilities into reusable abstractions. - Strong problem-solving skills and experience delivering and shipping pragmatic solutions in production environments. - Experience with distributed systems fundamentals (networking, service-to-service communication, failure modes, caching/storage concepts). Company context: Duolingo is the public language-learning platform applying ML, gamification, and data science at consumer scale.
Day-to-day expectations
Duolingo lists these responsibilities for the Platform Engineer II role.
- Build and operate core compute primitives that power production workloads based on Kubernetes, across different regions and cloud providers.
- Improve the delivery pipeline from commit to production by evolving our GitOps and deployment patterns, making rollouts safer and faster.
- Raise the operational bar: define SLOs, build dashboards/alerts, write runbooks, and participate in on-call/incident response to keep the platform dependable.
- Enable effective self-service by turning platform capabilities into reusable abstractions.
- Strong problem-solving skills and experience delivering and shipping pragmatic solutions in production environments.
- Experience with distributed systems fundamentals (networking, service-to-service communication, failure modes, caching/storage concepts).
Why this listing is more than a copied job post.
Platform Engineer II is framed against UpJobz source checks, country scope, compensation visibility, and work-authorization signals so candidates can make a faster go/no-go decision.
United States tech market
United States roles on UpJobz are filtered for high-tech relevance, source freshness, and actionable employer detail before they are allowed into SEO surfaces.
Compensation read
The employer source does not expose a reliable salary range, so candidates should ask for compensation early instead of waiting until late-stage interviews.
Work authorization read
Current extracted signal: Open to TN, H-1B, and OPT candidates already in the United States. UpJobz treats this as a search signal, not legal advice, and links visa-sensitive roles back to the relevant visa hub where possible.
Location read
On-site roles in Pittsburgh should be compared against commute, local salary bands, and nearby employer demand.
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Next moves
- Tailor your resume around llm and kubernetes instead of sending a generic application.
- Use the first two bullets of your application to connect your background directly to platform engineer ii is a high-signal on-site role in pittsburgh, and it is most realistic for open to tn, h-1b, and opt candidates already in the united states.
- Open the role quickly if it fits and bookmark three similar jobs before you leave the page.
Interview themes
Watchouts
- Compensation is hidden, so get range clarity in the first recruiter conversation.
- Use open to tn, h-1b, and opt candidates already in the united states as part of your positioning so the recruiter does not have to infer it.
- Show concrete examples of succeeding in on-site environments.
Keywords to match against your background
Use these terms to decide whether your resume, portfolio, and recent projects line up with the role.
Apply through the employer source
Open the source listing from careers.duolingo.com, confirm the role is still active, then apply on the employer or ATS page.
Source: careers.duolingo.com · Source ID: 8449895002 · Confidence: 89/100 · Last checked: May 7, 2026
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