{"id":4248681,"url":"https://alion.io/job/true-talent-solutions-partners-staff-full-stack-engineer-core-application-3","title":"Staff Full-Stack Engineer, Core Application","company":{"id":4415660,"name":"True Talent Solutions Partners","domain":"truetalentsolutionspartners.com","url":"https://alion.io/company/true-talent-solutions-partners","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Oakland, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":240000,"max":275000,"currency":"USD","period":"year","gross":null,"usd_annual":275000},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Databricks","optional":false},{"name":"DynamoDB","optional":false},{"name":"Flask","optional":false},{"name":"Function Calling","optional":false},{"name":"Master Data Management","optional":false},{"name":"Nest.JS","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-11-13T11:44:50Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T19:43:10Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the Role\nJoin a product engineering team building an AI-native application for scientific research and development. You will help bring core systems of record and agentic AI into a shared interface used by scientists in the materials and chemicals sectors.\nWhat You'll Do\nBuild the core application end to end, spanning data models, TypeScript and NestJS backend services, and React interfaces.\n\nCreate dynamic, agent-operable views where AI can enter information, provide recommendations, and guide users through workflows.\n\nConnect product workflows for formulation, synthesis, master data management, administration, and process development with the AI layer in a GxP environment.\n\nDesign enterprise-grade systems with permission-based access controls and safe scaling and migrations across DynamoDB, Databricks, and Python Flask services.\n\nOwn features from product specification through iteration with product, design, and customers, and help establish AI-driven development practices.\n\nWhat We're Looking For\n6 to 10 years of full-stack engineering experience and a track record of owning products or features end to end.\n\nExperience building across React, TypeScript, and Python, with Node.js, NestJS, or Flask.\n\nExperience setting architecture for a product area or leading engineers through product development from specification to iteration.\n\nHands-on experience shipping AI or agent features to users, such as streaming, tool calling, evaluations, or retrieval.\n\nProduct engineering experience in AI or developer tools, plus an interest in scientific software and agent-driven interfaces.\n\nStrong computer science fundamentals and the ability to take autonomous ownership beyond executing tickets.\n\nAuthorization to work in the United States without visa sponsorship.\n\nCompensation & Benefits\nBase salary: $240,000 to $275,000 annually. 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