{"id":866751,"url":"https://alion.io/job/geobrowser-frontend-engineer","title":"Frontend Engineer","company":{"id":676245,"name":"Geo Browser PB LLC","domain":"geobrowser.io","url":"https://alion.io/company/geobrowser","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":null,"employment_type":"full_time","work_mode":"remote","remote_scope":"unspecified","remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Arweave","optional":false},{"name":"Emotion","optional":false},{"name":"GraphQL","optional":false},{"name":"IPFS","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"Layer 2","optional":false},{"name":"Polygon","optional":false},{"name":"React.js","optional":false},{"name":"The Graph","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2023-01-24T19:44:58Z","employer_posted_date":"2023-01-24","last_verified_at":"2026-11-01T06:44:41Z","board_verified":true,"closed_at":null,"days_open":1376,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":1376},"description":"We're building an exciting new world on top of blockchains and decentralized networks. You'll be building the user interface that helps communities organize knowledge and information, come to consensus on the state of a shared knowledge graph, and browse all of this information in a verifiable way.\nWhat you'll do\nBring new functionality to life through carefully crafted user interfaces\n\nImplement complex React components from drag & drop to virtualized rendering of large data collections\n\nTech\nReact frontend with Emotion, using hooks for the composability of functionality\n\nLegend State for binding the data model to the UI\n\nIPFS / Arweave for storing data\n\nPolygon / other Layer 2's for anchoring data on the blockchain\n\nThe Graph for indexing and querying public data over GraphQL\n\nDesign system with React component library","description_format":"text","description_chars":832,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Social Networks","Online Reviews & Ratings"],"lifecycle":[{"event":"open","at":"2026-09-13T13:56:40Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.165,"p_room":0.28,"age_days":1376,"expected_fill_days":27,"reasons":["conf:3","win:tail","crowd:"],"computed_at":"2026-11-01T06:10:25Z"},"pay":null,"html_url":"https://alion.io/job/geobrowser-frontend-engineer","json_url":"https://alion.io/job/geobrowser-frontend-engineer.json","meta":{"generated_at":"2026-11-01T08:57:43Z","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":13842,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":676245},"rest":"https://alion.io/mcp/rest/get_company?id=676245"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgeobrowser-frontend-engineer"},{"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%2Fgeobrowser-frontend-engineer"},{"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%2Fgeobrowser-frontend-engineer"},{"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/geobrowser-frontend-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgeobrowser-frontend-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":866751}},{"tool":"search_jobs","arguments":{"company":"geobrowser.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":866751},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}