{"id":59217,"url":"https://alion.io/job/pragmatike-principal-software-engineer-yc-experience","title":"Principal Software Engineer (YC Experience)","company":{"id":8591,"name":"Pragmatike","domain":"pragmatike.com","url":"https://alion.io/company/pragmatike","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":75,"open_postings":5,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":41,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":200000,"max":400000,"currency":"USD","period":"year","gross":null,"usd_annual":400000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Go","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false},{"name":"GDPR","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-08-14T13:54:26Z","employer_posted_date":"2026-08-14","last_verified_at":"2026-10-21T07:09:26Z","board_verified":true,"closed_at":null,"days_open":67,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":67},"description":"Location: San Francisco, California - On-site\nCompensation: $180,000-$300,000 USD\nStart Date: ASAP\nLanguages: Fluent English required\nType: Full-time\nTech Stack: TypeScript, Python, Go\nAbout the Opportunity\nPragmatike is recruiting on behalf of a fast-growing technology company building sophisticated software systems and infrastructure at scale.\nPragmatike is recruiting on behalf of a rapidly scaling technology company seeking a Principal Software Engineer with experience in YC-backed or Venture backed start-ups to provide technical leadership across critical systems and engineering initiatives.\nThis is a high-impact individual contributor role focused on architecture, technical strategy, and solving complex engineering problems.\nWhat You'll Do\nDefine architecture for complex, high-scale systems.\n\nLead company-critical technical initiatives.\n\nDesign distributed services and platforms using TypeScript, Python, and Go.\n\nSolve challenging scalability, reliability, and performance problems.\n\nEstablish engineering patterns and technical standards.\n\nInfluence architecture across multiple engineering teams.\n\nPartner with Product and Engineering leadership.\n\nMentor Staff and Senior engineers.\n\nDrive long-term technical strategy.\n\nWhat We're Looking For\n8+ years of software engineering experience.\n\nExceptional system design and architecture skills.\n\nDeep production experience with TypeScript, Python, Go, or similar.\n\nStrong distributed systems knowledge.\n\nProven experience solving complex problems at scale.\n\nStrong technical leadership without requiring direct management authority.\n\nExcellent communication and judgment.\n\nWillingness to work on-site in San Francisco.\n\nNice to Have\nCloud and Kubernetes.\n\nAI/ML infrastructure.\n\nHigh-performance or distributed systems.\n\nExperience in a rapidly scaling startup..\n\nWhy Join?\nOur client is building highly scalable technology that sits at the core of critical business operations, offering engineers the opportunity to work on complex systems, large-scale integrations, and real-world technical challenges.\nYou'll join a collaborative, fast-moving environment where ownership is encouraged, decisions are made quickly, and engineers have meaningful influence on architecture, product direction, and engineering culture.\nThis role offers the opportunity to tackle challenging backend problems, work with modern technologies, and grow alongside an ambitious team building for scale.\nFull benefit package and competitive compensation.\nPragmatike is committed to a fair, transparent, and inclusive recruitment process. We do not discriminate based on age, disability, gender, gender identity or expression, marital or civil partner status, pregnancy or maternity, race, religion or belief, sex, or sexual orientation.\nIn accordance with GDPR, your personal data will be processed lawfully, fairly, and securely, and used solely for recruitment purposes, including sharing it with our client(s) for employment consideration. You may request access, correction, or deletion of your data at any time. 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