{"id":1322967,"url":"https://alion.io/job/carbmee-senior-full-stack-engineer-climate-tech-startup","title":"(Senior) Full-stack Engineer | Climate Tech startup","company":{"id":3205166,"name":"carbmee","domain":"carbmee.com","url":"https://alion.io/company/carbmee","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Personio","truth_index":{"grade":"C","score":65,"open_postings":12,"ghost_share":0.583,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-28T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Munich, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":79000,"max_usd":143000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":57},"experience_years_min":3,"visa_sponsorship":true,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AWS","optional":false},{"name":"Nest.JS","optional":false},{"name":"Next.js","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-07-17T11:32:22Z","employer_posted_date":"2026-07-17","last_verified_at":"2026-09-29T01:07:49Z","board_verified":true,"closed_at":null,"days_open":73,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":72},"description":"Intro\nCarbmee builds the System of Action for carbon and environmental data in the world's most complex industrial sectors: automotive, defense, heavy manufacturing. Backed by €20M Series A, growing fast out of Berlin and Munich.\nWe're looking for a Fullstack Engineer who treats the codebase like a product, not a ticket queue. You should be equally comfortable in React/Next.js, NestJS, Python, and PostgreSQL.\nThis is not a maintenance role. We're a small engineering team solving genuinely hard data and integration problems for enterprise customers who don't tolerate sloppy software. If you want to ship fast, own outcomes, and work with people who studied and worked at the top of their field, this is your kind of place.\nPlease note: at this stage we're not able to offer visa sponsorship. Candidates must already have the right to work in Germany.\nYour tasks\nBuild and ship end-to-end features across the stack (React/Next.js, NestJS, Python, PostgreSQL)\nCollaborate closely with product managers and designers to solve real customer problems\nOwn your work - from idea to deployment and beyond\nSit with product and customers directly: you're expected to have opinions on what we build, not just how\nWork on a service-oriented architecture deployed on AWS\nBring your ideas, challenge assumptions, and shape our technical direction with the team\n(If senior) Mentor others and help us raise the engineering bar\nYour profile\nCS degree from a top university: you've been trained to think rigorously about complex problems\n3+ years shipping production B2B SaaS software, not just personal projects or bootcamp portfolios\nDeep proficiency in TypeScript/React and Node.js or Python\nSolid grasp of relational databases and cloud infra (AWS)\nEvidence of ownership: a side project, an OSS contribution, a system you built and are proud of: not just a job history\nYou ask \"why\" before \"how,\" and you've pushed back on a product decision before\nYou are excited to join our diverse and international team in Munich\n\nDon't feel like you meet all the criteria? We get it: confidence can sometimes hold us back from applying for a job. We'll let you in on a little secret: there's no such thing as a 'perfect' candidate. Carbmee is a place where everyone can grow. So however you identify and whatever background you bring with you, please apply if this is a role that would make you excited to come to work on a Monday morning.Benefits\nUnique & Powerful Mission: join a fast-growing and ambitious tech company that is shaping the future of carbon management and fighting climate change\nCompensation & Rewards: a steep learning curve and ownership from day one. We offer an attractive compensation package, including virtual stock options\nHealth & Wellbeing: Urban Sports Club subscription to stay healthy & fit.1:1 coaching sessions with Nilohealth for your mental well-being.\nFlexible & Balanced: A hybrid setup with 3 days/week in our Munich office. Real collaboration time with the team, plus the flexibility to structure the rest of your week where you focus best.\nTeam Culture: Our transparency, Humility, and Accountability values create a unique and supportive working environment. Be part of a multinational, motivated team that thinks work should be fun!\nConnection & Networking: Summer Offsite, Winter Party, and regular team events We give you plenty of opportunities to connect with people, strengthen cross-functional relationships, and boost collaboration\n Trust & Transparency: monthly All-Hands Meetings, weekly update newsletters, and Founders Q&As. We keep you informed on current company numbers and goals","description_format":"text","description_chars":3617,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Stock options"],"hiring_locations":[{"name":"Germany","iso":"DE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Transportation & Logistics","Military Logistics"],"lifecycle":[{"event":"open","at":"2026-09-26T23:27:43Z"}],"liveness":{"score":12,"band":"cold","label":"Long shot","p_open":1,"p_active":0.342,"p_room":0.36,"age_days":72,"expected_fill_days":42,"reasons":["conf:18","stale_co","win:tail","crowd:"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/carbmee-senior-full-stack-engineer-climate-tech-startup","json_url":"https://alion.io/job/carbmee-senior-full-stack-engineer-climate-tech-startup.json","meta":{"generated_at":"2026-09-29T02:11:05Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1831,"day_limit":5000,"remaining_today":3169,"minute_limit":60,"resets_at":"2026-09-30T00:00:00Z"}}}