{"id":3018378,"url":"https://alion.io/job/johnson-johnson-senior-data-applied-ai-engineer","title":"Senior Data & Applied AI Engineer","company":{"id":14152,"name":"Johnson & Johnson","domain":"jnj.com","url":"https://alion.io/company/jnj","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":80,"open_postings":11,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":8,"computed_at":"2026-10-22T06:10:10Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["São José dos Campos, Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":144000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2216},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Azure","optional":false},{"name":"Azure AKS","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"CI/CD","optional":false},{"name":"Databricks","optional":false},{"name":"Docker","optional":false},{"name":"GitOps","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"Node JS","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"ArgoCD","optional":true},{"name":"Grafana","optional":true},{"name":"JavaScript","optional":true},{"name":"MLFlow","optional":true},{"name":"Nest.JS","optional":true},{"name":"Nginx","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true},{"name":"Prompt Engineering","optional":true},{"name":"RAG","optional":true},{"name":"Spark","optional":true},{"name":"TypeORM","optional":true},{"name":"Vite","optional":true}],"status":"live","first_seen_at":"2026-10-01T00:00:00Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-23T04:48:33Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com.\nAs guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.\nJob Function:\nData Analytics & Computational SciencesJob Sub Function:\nData EngineeringJob Category:\nScientific/TechnologyAll Job Posting Locations:\nSão José dos Campos, São Paulo, BrazilJob Description:\nJohnson & Johnson is currently recruiting for a Senior Data & Applied AI Engineer located in North America or LATAM.\nAt Johnson & Johnson, we believe health is everything. For more than 130 years, we have worked to make a meaningful difference in the lives of people around the world through science, innovation, and technology. We foster an inclusive environment where diverse experiences, perspectives, and ideas drive breakthrough solutions that improve human health.\nWe are seeking a highly skilled and hands-on Senior Data & Applied AI Engineer with deep expertise in Data and AI Engineering to design, build, and scale enterprise data products, AI solutions, and MLOps platforms. The role will lead the development of reliable data pipelines, reusable data products, AI-enabled services, and model operationalization capabilities. The engineer will also apply cloud-native, API, and full-stack development skills to integrate these capabilities into secure, scalable enterprise solutions.\nThe ideal candidate is a strong technical leader with deep experience in modern data engineering and applied AI, complemented by practical expertise in MLOps, cloud-native architectures, APIs, and application development. This individual will establish engineering standards, mentor team members, and help translate emerging technologies, including Generative AI and Agentic AI, into governed, production-ready enterprise capabilities.\nKey Responsibilities\nDesign, build, and optimize scalable batch and streaming data pipelines using Databricks, PySpark, SQL, Azure Data Factory, and Azure cloud data services. \nDevelop reusable, governed data products and analytical datasets that support enterprise reporting, advanced analytics, and AI use cases. \nDesign and implement AI and Generative AI solutions, including retrieval, orchestration, evaluation, integration, and production operationalization. \nBuild and operate MLOps capabilities that support model development, deployment, monitoring, lineage, governance, and lifecycle management. \nDefine data architecture, data quality, metadata, observability, security, and performance standards for enterprise data and AI platforms. \nDevelop cloud-native platform services, microservices, REST APIs, event-driven components, and enterprise integrations that expose data and AI capabilities. \nBuild fit-for-purpose user experiences and full-stack applications using TypeScript, React, Node.js, and comparable technologies where required to operationalize data and AI solutions. \nCreate reusable platform components, shared libraries, templates, CLI tools, and developer productivity solutions. \nBuild and maintain CI/CD pipelines, DevOps automation, GitOps workflows, and infrastructure-as-code solutions. \nImplement secure authentication, authorization, RBAC, auditability, secrets management, and enterprise security controls. \nImplement observability across data pipelines, AI services, applications, and infrastructure, including logging, monitoring, tracing, data-quality monitoring, and performance management. \nCollaborate with data scientists, product teams, architects, and business stakeholders to translate business needs into scalable data and AI solutions. \nLead proofs of concept, technical evaluations, and innovation initiatives focused on data, AI, and platform technologies. \nConduct architecture, design, and code reviews to ensure quality, security, scalability, maintainability, and regulatory readiness. \nTroubleshoot complex distributed systems spanning data platforms, AI services, applications, infrastructure, and cloud services. \nMentor engineers and establish data, AI, and software engineering standards while remaining hands-on in critical delivery activities. \nRequired Qualifications\nBachelor's or Master's degree in Computer Science, Engineering, Information Technology, Data Science, or a related field. \n6+ years of engineering experience, including substantial experience designing and delivering enterprise-scale data, AI, analytical, or cloud platforms. \nAdvanced proficiency in Python, PySpark, SQL, and distributed data-processing patterns. \nHands-on experience with Databricks, Azure Data Factory, data lake or lakehouse architectures, and Azure cloud data services. \nExperience designing batch and streaming data pipelines, reusable data products, analytical data models, and data integration solutions. \nStrong understanding of data quality, metadata, lineage, data contracts, schema evolution, performance optimization, observability, security, and governance. \nExperience developing or integrating applied AI and Generative AI solutions, including LLM-enabled applications. \nExperience operationalizing AI or ML workloads through automated deployment, monitoring, lifecycle management, and governance. \nStrong software engineering fundamentals, including modular design, automated testing, version control, APIs, algorithms, data structures, distributed systems, and architecture. \nExperience designing cloud-native services and deploying containerized workloads using Docker and Kubernetes, preferably Azure Kubernetes Service. \nExperience with Azure cloud-native architecture, CI/CD, infrastructure automation, authentication, authorization, and enterprise security controls. \nPractical experience developing APIs, backend services, and fit-for-purpose user interfaces using modern frameworks. \nStrong communication, technical leadership, stakeholder management, customer/vendor mangement, collaboration, mentoring, and problem-solving skills. \nWork with offshore teams and ensure the best practices are adopted during the delivery \nExperience with IT finance managing SOWs and resource planning \nAbility to travel up to 5%, including international travel. \nPreferred Qualifications\nAdvanced Databricks and lakehouse architecture experience. \nExperience with streaming technologies and event-driven data processing. \nKnowledge of Generative AI, Retrieval-Augmented Generation (RAG), Agentic AI, prompt engineering, AI evaluation, and LLM application development. \nExperience with MLflow or comparable tools for experiment tracking and model lifecycle management. \nExperience with ZenML or comparable ML platform orchestration frameworks. \nExperience implementing data and AI governance in regulated environments. \nExperience with GitOps deployment practices using ArgoCD or similar. \nExperience with observability platforms such as OpenTelemetry, Grafana, Prometheus, and Azure Monitor. \nExperience with TypeScript, React, Node.js, NestJS, Vite, TypeORM, Nx Monorepo, NGINX, ingress controllers, or comparable technologies. \nFamiliarity with ERP/SAP platforms and enterprise integration patterns. \nKnowledge of IoT, edge computing, and industrial data solutions. \nWhat Makes This Role Exciting\nShape enterprise-scale Data and AI platforms that support healthcare innovation. \nRequired Skills:\nPreferred Skills:\nAdvanced Analytics, Agility Jumps, Analytical Reasoning, Coaching, Critical Thinking, Data Engineering, Data Governance, Data Modeling, Data Privacy Standards, Data Quality, Data Science, Hybrid Clouds, Motivating People, Problem Solving, Process Improvements, Technologically Savvy","description_format":"text","description_chars":8210,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"region"},{"name":"Argentina","iso":"AR","kind":"region"},{"name":"Brazil","iso":"BR","kind":"region"},{"name":"Canada","iso":"CA","kind":"region"},{"name":"Colombia","iso":"CO","kind":"region"},{"name":"Mexico","iso":"MX","kind":"region"},{"name":"Anguilla","iso":"AI","kind":"region"},{"name":"Antigua and Barbuda","iso":"AG","kind":"region"},{"name":"Aruba","iso":"AW","kind":"region"},{"name":"Bahamas","iso":"BS","kind":"region"},{"name":"Barbados","iso":"BB","kind":"region"},{"name":"Belize","iso":"BZ","kind":"region"},{"name":"Bermuda","iso":"BM","kind":"region"},{"name":"Bolivia","iso":"BO","kind":"region"},{"name":"British Virgin Islands","iso":"VG","kind":"region"},{"name":"Bonaire, Sint Eustatius and Saba","iso":"BQ","kind":"region"},{"name":"Cayman Islands","iso":"KY","kind":"region"},{"name":"Chile","iso":"CL","kind":"region"},{"name":"Costa Rica","iso":"CR","kind":"region"},{"name":"Curaçao","iso":"CW","kind":"region"},{"name":"Dominica","iso":"DM","kind":"region"},{"name":"Dominican Republic","iso":"DO","kind":"region"},{"name":"Ecuador","iso":"EC","kind":"region"},{"name":"El Salvador","iso":"SV","kind":"region"},{"name":"Falkland Islands","iso":"FK","kind":"region"},{"name":"French Guiana","iso":"GF","kind":"region"},{"name":"Greenland","iso":"GL","kind":"region"},{"name":"Grenada","iso":"GD","kind":"region"},{"name":"Guadeloupe","iso":"GP","kind":"region"},{"name":"Guatemala","iso":"GT","kind":"region"},{"name":"Guyana","iso":"GY","kind":"region"},{"name":"Haiti","iso":"HT","kind":"region"},{"name":"Honduras","iso":"HN","kind":"region"},{"name":"Jamaica","iso":"JM","kind":"region"},{"name":"Martinique","iso":"MQ","kind":"region"},{"name":"Montserrat","iso":"MS","kind":"region"},{"name":"Nicaragua","iso":"NI","kind":"region"},{"name":"Panama","iso":"PA","kind":"region"},{"name":"Paraguay","iso":"PY","kind":"region"},{"name":"Peru","iso":"PE","kind":"region"},{"name":"Puerto Rico","iso":"PR","kind":"region"},{"name":"Saint Kitts and Nevis","iso":"KN","kind":"region"},{"name":"Saint Lucia","iso":"LC","kind":"region"},{"name":"Saint Vincent and the Grenadines","iso":"VC","kind":"region"},{"name":"Saint-Pierre and Miquelon","iso":"PM","kind":"region"},{"name":"Sint Maarten","iso":"SX","kind":"region"},{"name":"Suriname","iso":"SR","kind":"region"},{"name":"Trinidad and Tobago","iso":"TT","kind":"region"},{"name":"Turks and Caicos Islands","iso":"TC","kind":"region"},{"name":"Uruguay","iso":"UY","kind":"region"},{"name":"United States Virgin Islands","iso":"VI","kind":"region"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Prescription Drugs","Surgical Instruments & Devices","Orthopedic & Spine Implants"],"lifecycle":[{"event":"open","at":"2026-10-21T17:10:04Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.4,"p_room":0.35,"age_days":21,"expected_fill_days":8,"reasons":["conf:0","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/johnson-johnson-senior-data-applied-ai-engineer","json_url":"https://alion.io/job/johnson-johnson-senior-data-applied-ai-engineer.json","meta":{"generated_at":"2026-10-23T05:46:30Z","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":9403,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":14152},"rest":"https://alion.io/mcp/rest/get_company?id=14152"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjohnson-johnson-senior-data-applied-ai-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%2Fjohnson-johnson-senior-data-applied-ai-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%2Fjohnson-johnson-senior-data-applied-ai-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/johnson-johnson-senior-data-applied-ai-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjohnson-johnson-senior-data-applied-ai-engineer"}]}