{"id":2475427,"url":"https://alion.io/job/halliburton-brazil-remote-full-stack-ai-developer","title":"Brazil - Remote: Full Stack AI Developer","company":{"id":5054,"name":"Halliburton","domain":"halliburton.com","url":"https://alion.io/company/halliburton-corp","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":97,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":19,"computed_at":"2026-10-14T06:34:16Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Rio de Janeiro, Brazil"],"countries":["BR"],"hiring_countries":["BR"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"ETL/ELT","optional":false},{"name":"FastAPI","optional":false},{"name":"K3s","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangGraph","optional":false},{"name":"Neo4j","optional":false},{"name":"NgRx","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"Airflow","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Angular","optional":true},{"name":"Azure AKS","optional":true},{"name":"Delta Lake","optional":true},{"name":"Digital Twin","optional":true},{"name":"Flink","optional":true},{"name":"Hybrid Search","optional":true},{"name":"InfluxDB","optional":true},{"name":"JavaScript","optional":true},{"name":"LangChain","optional":true},{"name":"LLM","optional":true},{"name":"MQTT","optional":true},{"name":"Ollama","optional":true},{"name":"OPC UA","optional":true},{"name":"Plotly.js","optional":true},{"name":"Polars","optional":true},{"name":"PostgreSQL","optional":true},{"name":"RAG","optional":true},{"name":"React.js","optional":true},{"name":"RxJS","optional":true},{"name":"SQL","optional":true},{"name":"Terraform","optional":true},{"name":"Time Series Forecasting","optional":true},{"name":"TimescaleDB","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-12T07:00:00Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-14T12:19:33Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"We are looking for the right people - people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.\nAbout the Role\nWe are building a platform that merges real-time physics, structured knowledge, and autonomous intelligence. You will be the technical anchor for a team of Senior Engineers handling:\nAI: Architect and develop a multi-agent AI framework where autonomous agents coordinate to solve domain-specific technical queries.\nBackend: Ingesting massive sensor streams and running multi-agent AI systems.\nData: Organizing tons of industrial data into a Medallion Architecture.\nFrontend: Building the \"Control Room\" and complex AI interfaces.\n DevOps: Deploying across hybrid cloud (AWS/Azure) and edge (K3s) environments.\nYour challenge is to ensure these distinct pieces fit together. ensuring the backend model is consumable by the frontend’s \"Visualizations\" and that the \"Data Pipelines\" are reliably deployed by DevOps.\nJob Duties\nTechnical Orchestration: You will drive cross-boundary architectural decisions. You will decide how the Backend serves live telemetry to Frontend dashboards and how Data Engineering pipelines feed the Knowledge Graph.\n Code & Quality Standards: Enforce high standards across the stack. You will review API designs (FastAPI), ensure the Frontend maintains strict Component Architecture, and verify that Data pipelines implement appropriate quality gates.\nThe \"Expert\": When the DevOps engineer faces a connectivity issue between Cloud and On-Prem, or the Backend engineer struggles with concurrency in a distributed stream, you are the senior voice in the room, guiding the solution.\n Team Leadership: Conduct code reviews, mentor senior developers, and translating high-level product requirements into technical tasks (ADO) for the squad.\nTechnology Stack\nYou do not need to be an expert in every single tool, but you must be able to discuss technical trade-offs across the entire stack:\n Backend: Python 3.12+ (FastAPI), Kafka, Neo4j, LangGraph.\nFrontend: React, Angular 16+, TypeScript, RxJS, Plotly.js.\nData: Apache Airflow, Delta Lake, Polars/Spark.\n Infrastructure: Kubernetes (EKS/AKS/K3s), Terraform, Hybrid Cloud\nDesired Profile\nThe Architect-Implementer: You can draw the system architecture on a whiteboard, but you are not afraid to open an IDE to debug a failing pipeline or a slow query.\n The Polyglot: You are likely a Backend or Full-Stack native, but you understand the complexity of Frontend state management (NgRx/Signals) and the constraints of Medallion Data Architectures.\nReliability Mindset: You understand that we are dealing with critical industrial environments. You prioritize testing, validation, and security.\nQualifications\nMust Haves:\n10+ years of experience in Software Engineering, with at least 2+ years leading technical teams.\nDeep proficiency in Python Backend Development.\nSolid understanding of Frontend complexity (SPA architecture, async data loading).\nExperience designing or managing Data Intensive Applications (understanding ETL, Streams, or Data Lakes).\nFamiliarity with DevOps/Cloud concepts (Docker, Kubernetes, CI/CD).\nAdvanced English communication skills.\nGood to Have:\n Streaming: Proficiency with Streaming Technologies (Kafka, Flink, Spark) and Time-Series Databases (TimescaleDB, InfluxDB).\n GenAI: Practical experience building applications with LLMs, Agentic Frameworks (LangGraph), and Vector Databases.\n Graph: Hands-on experience with Graph Databases (Neo4j/Cypher), SQL database design, and Hybrid Search strategies\nExperience with Digital Twins, IoT, or Industrial Data.\nExperience with GenAI/LLM architecture (RAG, Agents).\nBackground in Heavy Industry, O&G, or IoT data (MQTT, OPC UA).\nExperience with Local LLMs (Ollama) for privacy-focused deployments.\nFamiliarity with Data Lineage or Metadata management.\nHalliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.\nLocation\nFully remote position.\nJob Details\nRequisition Number: 209782\nExperience Level: Mid-level, Senior or Principal.\nJob Family: Engineering/Science/Technology\nProduct Service Line: Landmark Software & Services\nFull Time / Part Time: Full Time\n Compensation Information\nCompensation is competitive and commensurate with experience.","description_format":"text","description_chars":4767,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":2,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Petroleum & Mining Engineering","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-10-13T21:14:57Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":19,"reasons":["conf:4","win:early","comp:brand"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/halliburton-brazil-remote-full-stack-ai-developer","json_url":"https://alion.io/job/halliburton-brazil-remote-full-stack-ai-developer.json","meta":{"generated_at":"2026-10-14T16:55:30Z","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":21494,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":5054},"rest":"https://alion.io/mcp/rest/get_company?id=5054"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhalliburton-brazil-remote-full-stack-ai-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%2Fhalliburton-brazil-remote-full-stack-ai-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%2Fhalliburton-brazil-remote-full-stack-ai-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/halliburton-brazil-remote-full-stack-ai-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhalliburton-brazil-remote-full-stack-ai-developer"}]}