{"id":1751323,"url":"https://alion.io/job/soonami-senior-fullstack-developer-mwd-claude-code-expert-remote-or-hybrid-3","title":"Senior Fullstack Developer (m/w/d) - Claude Code Expert (Remote or Hybrid)","company":{"id":688536,"name":"Soonami","domain":"soonami.io","url":"https://alion.io/company/soonami","size_band":"11-50","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":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["DE"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":69000,"max_usd":138000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":18},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Firebase","optional":false},{"name":"GCP","optional":false},{"name":"GitHub","optional":false},{"name":"Node JS","optional":false},{"name":"Rest API","optional":false},{"name":"Stripe","optional":false},{"name":"Twilio","optional":false},{"name":"TypeScript","optional":false},{"name":"IAM","optional":true},{"name":"JavaScript","optional":true},{"name":"Svelte","optional":true},{"name":"SvelteKit","optional":true},{"name":"Tailwind CSS","optional":true}],"status":"live","first_seen_at":"2025-10-28T15:28:48Z","employer_posted_date":"2025-10-28","last_verified_at":"2026-10-13T12:52:12Z","board_verified":true,"closed_at":null,"days_open":350,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":349},"description":"LuniNora will operate an innovative online marketplace that monetizes life coaching and counseling in a new way. We are about to launch and are currently working on our technological solutions that make counseling accessible anytime, anywhere. We are creating a world in which everyone can find the right counseling easily, quickly, and fairly.\nIf you love clean code, enjoy developing creative solutions and want to work on meaningful projects, then you've come to the right place.\nTasks\nSupport through launch and post launch phase, by:\nFinalizing the development of feature set for launch\nEstablishing best practices in team\nConverting the processes from development into operations modus\nBenchmarking IT infrastructure and technical roadmap\nPotential of extended involvement in the future\nRequirements\nYou are highly experienced in AI based software development - preferably Claude Code.\nYour skillset - Backend\nTypeScript (advanced level)\nFirebase/GCP Ecosystem\nNode.js/Express\nREST API Design - Deep understanding of HTTP, status codes, error handling\nOAuth2 JWT Authentication based on Firebase solution\nSkilled in implementing GitHub-based CI/CD pipelines for Firebase Functions\nacross development, staging, and production environments.\nExperience with\no Twilio Integration\no Stripe integration\nNice to have - 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