{"id":2748663,"url":"https://alion.io/job/revershero-senior-mid-full-stack-developer","title":"Senior / mid Full-stack Developer","company":{"id":2929633,"name":"Revershero","domain":"revershero.com","url":"https://alion.io/company/revershero","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Copenhagen, Denmark"],"countries":["DK"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":69000,"max_usd":203000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":6933},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"GitHub","optional":false},{"name":"GraphQL","optional":false},{"name":"Nest.JS","optional":false},{"name":"Prisma","optional":false},{"name":"React Router","optional":false},{"name":"React.js","optional":false},{"name":"Remix","optional":false},{"name":"Rest API","optional":false},{"name":"TanStack Start","optional":false},{"name":"TypeScript","optional":false},{"name":"Vite","optional":false},{"name":"JavaScript","optional":true},{"name":"Node JS","optional":true}],"status":"live","first_seen_at":"2026-10-16T09:32:15Z","employer_posted_date":null,"last_verified_at":"2026-10-16T09:32:15Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Revershero is looking for a passionate and responsible full-stack developer to join us on our journey to revolutionize return processes for e-commerce. As part of a growing startup, you will have the opportunity to shape our platform and play a central role in our development from day one.\nAt Revershero, we serve the largest e-commerce brands in Scandinavia, and we are looking for a developer who is ready to take ownership of both frontend and backend. You will work closely with our small, dynamic team and have the opportunity to influence the future of the platform.\n\nWho are we?Revershero is an ambitious startup working to help e-commerce brands reduce return rates and increase customer satisfaction. We are a small but dedicated team, and we value collaboration, creativity, and ownership.\n\nAbout the RoleAs a full-stack developer, you will help develop and optimize Revershero’s technological solution, which helps brands manage their returns in an intelligent and efficient way. You will be responsible for both frontend and backend development and will have significant influence on the technological direction.\n\nTechnologies you will work with:Frontend: React, React Router, Vite, TypeScript\nBackend: Nest.js, Remix/React-Router v7 server mode, TanStack Start (hopefully), TypeScript, RESTful API, Shopify Admin GraphQL API,\nDatabase: Prisma, PostgreSQL\nDevOps: Docker, CI/CD pipelines, GitHub Actions\nE-commerce: Shopify\n\nWho are we looking for?We are looking for an experienced, creative, and technically skilled full-stack developer who enjoys taking responsibility and building solutions that make a difference. You are solution-oriented, structured, and thrive in a fast-paced environment. \nWe hope you:\nHave Software development fundamentals\n\nAre not afraid of TypeScript generics\n\nKnow your way around React and understand component lifecycle\n\nKnow how to design good REST APIs\n\nAre good at setting automated testing\n\nAre not afraid of database migrations\n\n(Insignificant) plus:\nUnderstanding Danish—our clients and integrations are mostly Danish\n\nEffect-TS\n\nFundamentals of Functional programming\n\nExperience with GraphQL—especially Shopify Admin API\n\nExperimenting with LLMs/Agents\n\nWe offer:A key position in an exciting tech startup\n\nA dynamic and energetic work environment\n\nClose collaboration with a small team and the opportunity to influence technological decisions\n\nPossibility of warrants (equity options) in the future\n\nFlexible working conditions - we are open to hybrid or office work (Copenhagen)\n\nKitchen with electric coffee grinder and Moccamaster \n\nAre you ready to take responsibility and build something outstanding with us? Then send your application directly here on The Hub and become part of the Reverheros family! 🚀","description_format":"text","description_chars":2763,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commerce"],"lifecycle":[{"event":"open","at":"2026-10-16T23:20:00Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":30,"reasons":["seen:0","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/revershero-senior-mid-full-stack-developer","json_url":"https://alion.io/job/revershero-senior-mid-full-stack-developer.json","meta":{"generated_at":"2026-10-18T11:15:23Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":16654,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2929633},"rest":"https://alion.io/mcp/rest/get_company?id=2929633"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frevershero-senior-mid-full-stack-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Frevershero-senior-mid-full-stack-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Frevershero-senior-mid-full-stack-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/revershero-senior-mid-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frevershero-senior-mid-full-stack-developer"}]}