{"id":1984581,"url":"https://alion.io/job/pronto-ai-full-stack-engineer","title":"Full Stack Engineer","company":{"id":31458,"name":"Pronto.ai","domain":"pronto.ai","url":"https://alion.io/company/pronto","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":80,"open_postings":12,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":7,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Belo Horizonte, Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"gRPC","optional":false},{"name":"Physical AI","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Redis","optional":false},{"name":"TypeScript","optional":false},{"name":"WebSockets","optional":false}],"status":"live","first_seen_at":"2026-10-06T23:57:39Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-11T19:10:19Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Who we are\nPronto AI is a global leader in commercializing autonomous vehicle (AV) technology, deploying Autonomous Haulage Systems (AHS) that automate operations in mines, quarries, and construction sites worldwide. While much of the industry remains in R&D, we deliver real, production-ready autonomy that is already operating in the field. \nWe are on a mission to make mining operations safer, smarter, and more efficient through cutting-edge technology, and we are building toward becoming the world’s first profitable AV technology company.\nAbout the role\nWe’re seeking a Full Stack Engineer to join our founding team who will design and build critical software interfaces that connect our physical AI to the digital world - keeping our applications reliable, secure and fast as we grow.\nWhat you’ll do\n\nBuild end-to-end applications and APIs that power our autonomous vehicle platforms and systems.\nArchitect and implement real-time user-interfaces for internal and external customers.\nBuild modern frontend and backend experiences that surface insights from high-dimensional data.\nDebug complex issues across our engineering and data stack.\nPartner with product, design, and engineering to take systems from concept to production.\nDrive code reviews, testing, and documentation, and mentor engineers as you grow into technical leadership.\nWhat we’re looking for\n2+ years building fullstack systems, with proficiency in Typescript, Python, or a similar language.\nDeep understanding of RESTful APIs, microservices, and distributed systems\nExperience building real-time systems with stateful protocols (websockets, gRPC streaming)\nStrong command of relational and/or NoSQL databases (PostgreSQL, MongoDB, Redis).\nExcellent debugging and problem-solving instincts under production pressure.\nWhy join us \nWork on real, production-deployed autonomy.\nBuild technology that directly improves safety, efficiency, and productivity.\nTackle complex challenges in demanding, real-world environments.\nBe part of a fast-moving team with high ownership and impact.\nSee your work deployed and making a difference in the field.\nCollaborate closely with experienced engineers and industry operators.\nWhat else you need to know \nThis role is based in our Belo Horizonte office location. As a company driven by innovation and continuous change, close collaboration is essential. We’re constantly reimagining our industry, creating new products, and refining our processes, and we do our best work together. That’s why all of our office-based teams work onsite, five days a week.\nReady to join us as we serve those who serve others? \n#LI-Onsite","description_format":"text","description_chars":2629,"description_truncated":false,"requirements":{"experience_years_min":2,"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":["Autonomous Driving","Computer Vision","Mining & Heavy Industry Robotics"],"lifecycle":[{"event":"open","at":"2026-10-07T01:34:14Z"}],"visa":[],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.596,"p_room":0.9,"age_days":3,"expected_fill_days":7,"reasons":["conf:0","stale_co","velocity","win:mid","comp:junior"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/pronto-ai-full-stack-engineer","json_url":"https://alion.io/job/pronto-ai-full-stack-engineer.json","meta":{"generated_at":"2026-10-11T22:12:36Z","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":11754,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-12T00:00:00Z"}},"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":31458},"rest":"https://alion.io/mcp/rest/get_company?id=31458"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpronto-ai-full-stack-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%2Fpronto-ai-full-stack-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%2Fpronto-ai-full-stack-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/pronto-ai-full-stack-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpronto-ai-full-stack-engineer"}]}