{"id":4098054,"url":"https://alion.io/job/glassflow-founding-engineer","title":"Founding Engineer","company":{"id":171284,"name":"GlassFlow","domain":"glassflow.ai","url":"https://alion.io/company/glassflow","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Join","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Berlin, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AI Agents","optional":false},{"name":"GitHub","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"GitHub Actions","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-11-05T10:07:24Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-11T21:18:33Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"About GlassFlow\nGlassFlow builds data infrastructure for AI agents in production, featuring two core products: GlassFlow Tares, which feeds agents correlated data across systems, and GlassFlow Rius, which traces and debugs agent behavior. Operating as a Berlin startup backed by Upfront Ventures, the CEO of GitHub, and the ex-CTO of Aiven, the team comprises serial entrepreneurs with over 10 years of experience.\nWhat you will do\nAs a Founding Engineer, you will shape the platform's technical foundation in a hybrid role based in Berlin. You will collaborate directly with the founders to build and scale the infrastructure supporting AI agents.\nProduct Integration for Client Use Cases\n\nGo-to Person for technical questions for the internal sales and marketing team\n\nBuilding and developing the connector and ingestion layer\n\nPart of the core development team\n\nCreation of product tutorials and guides\n\nWhat the role requires\nThis permanent position is offered at 40 hours per week with a 6-month probation period. You will work within a small, fast-paced team environment.\nYou are:\nFluent in Python\n\nKnowledge of frontend frameworks like TypeScript and React is a plus\n\nExperience with public or private clouds (AWS / GCP / Azure)\n\nExperience with DevOps (Kubernetes, Docker, GitHub Actions)\n\nWorked in fast-growing environments and/or early-stage startups\n\nWilling to work once a week in our Berlin office\n\nYour first months at GlassFlow\nYou will dive straight into the core architecture, collaborating on initial feature rollouts for GlassFlow Tares and GlassFlow Rius. During your first months, you will establish foundational engineering workflows and contribute directly to the production codebase.\nWorking environment and perks\nYou will receive company stock options and flexible working hours to manage your schedule. The role includes public transportation benefits, home office options, and complete home office equipment alongside a company laptop and travel expenses compensation. Additional provisions include 28 vacation days per year, free beverages and snacks, team events, social activities, and a casual dress code.\nCompetitive salary with Stock Option Grant\n\nTicket for public transportation in Berlin\n\nCompany credit card with a monthly allowance\n\nNewest tech of your choosing\n\nAnnual Learning budget for personal development\n\nGenerous WFH policy and a budget for home office setup\n\nGlassFlow is an equal opportunity employer that values diversity in the workplace. 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