Platform Engineer (San Francisco)
About the roleThis is one of the highest‐impact, highest‐responsibility roles at Coframe. You'll help define how our software is built, shipped, secured, and scaled—raising the productivity of every team while shaping our long‐term platform architecture.Who You AreYou're a platform engineer who's worn multiple hats across companies. You're not locked into a single stack—you've built systems end‐to‐end, owned outcomes, and learned where theory breaks down in production.You're a strong fit if you've:Built and scaled complex infrastructure systems with real production ownershipWorked hands‐on with Kubernetes, CI/CD pipelines, and net‐new cloud infrastructureOperated in SOC 2 Type 2–certified environments and naturally think in terms of audit trails and compliance‐aware designExercised strong judgment across security, reliability, cost, and iteration‐speed tradeoffsFormed strong opinions about how legacy systems should be improved or replacedBeen operating at the edge of AI‐first development and understand both the power and limits of AI coding toolsWhat You'll DoBuild internal platforms and AI loops that materially increase iteration speedStrengthen security, compliance, and operational readiness as the company scalesImprove CI/CD, testing, deployments, and developer environmentsEvaluate and implement new tooling, storage, and compute systemsEnable non‐technical staff to safely build and ship improvementsHelp engineering teams ship scalable, enterprise‐ready systems fasterResolve incidents and production issues with both immediate fixes and long‐term solutionsRequirementsExperience owning production infrastructure end‐to‐end (Kubernetes, CI/CD, cloud environments)Hands‐on work with data pipelines (Kafka, Flink, Apache, or similar), ideally building and operating themFamiliarity integrating AI coding tools into real engineering workflows (e.g., Cursor, Claude Code, Devin)Experience designing systems with security, reliability, cost, and compliance (SOC 2 Type 2) in mindComfortable wearing multiple hats and taking ownership across infra, data, and developer productivityBonus: ML platform experience (model serving, latency optimization, GPU scheduling)BenefitsFlexible (Unlimited) Paid Time OffMedical, Dental, and Vision coverage for you and your familyLife Insurance and Disability benefits401(k) plan with Coframe matchMeals covered when in‐officeGym membershipSalary: $200,000 - $300,000 based on combined experienceAbout CoframeCoframe is building a future where user and agent interfaces adapt, evolve, and personalize themselves.We're an in‐person company based in San Francisco, well‐capitalized with backing from Khosla Ventures, Nat Friedman, the founder of Android, and others. We're revenue‐generating, growing quickly, and trusted by companies you definitely know.Our team is small and talent‐dense—competitive programmers, former founders (our founder previously co‐founded a unicorn), and AI researchers from top institutions who've built some of the most popular open‐source code generation projects in the world.Additional Job Application TermsThis job is part of LinkedIn's Full‐Service Hiring beta program. Eligibility is limited to candidates located in and performing services in the United States, excluding those based in Alaska, Hawaii, Nevada, South Carolina, or West Virginia.We're committed to making our hiring process as smooth and timely as possible, and we understand that waiting to hear back can add to the anticipation. If you're a potential fit, our team will reach out within two weeks to progress you to the next stage. If you don't hear from us in that time, we encourage you to explore other opportunities with our team in the future, and we wish you the very best in your job search.