{"id":3380028,"url":"https://alion.io/job/the-mural-group-staff-machine-learning-engineer","title":"Staff Machine Learning Engineer","company":{"id":4418118,"name":"Mural Group","domain":"themuralgroup.com","url":"https://alion.io/company/themuralgroup","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"staff","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":230000,"max":300000,"currency":"USD","period":"year","gross":null,"usd_annual":300000},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Embeddings","optional":false},{"name":"Function Calling","optional":false},{"name":"Hallucination","optional":false},{"name":"LLM","optional":false},{"name":"PyTorch","optional":false},{"name":"Reranking","optional":true}],"status":"live","first_seen_at":"2026-10-28T02:25:31Z","employer_posted_date":"2026-10-28","last_verified_at":"2026-11-01T07:43:04Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Location: Remote (US)\nPay: $230,000-$300,000 + bonus + equity\nA late-stage, venture-backed enterprise AI company is hiring a Staff ML Engineer to set the technical direction for its agent systems. This is model and systems work that ships to large enterprise customers, not a thin layer over someone else's API.\nWhat you'll do\nDesign multi-step LLM systems: reasoning, retrieval, planning and tool use\n\nOwn evaluation, from offline benchmarks to online experiments and model-graded review\n\nFind and fix failure modes such as hallucination and tool misuse\n\nSet the quality, latency and cost targets the team builds against\n\nMentor senior engineers and shape how the group works\n\nWhat you bring\n7+ years shipping ML in production, including LLMs at scale\n\nLed the design of complex, multi-step LLM systems\n\nDepth in transformers, embeddings and retrieval\n\nEvaluation experience beyond single prompts\n\nPyTorch or similar, on distributed cloud infrastructure\n\nBS in CS or a related field; MS or PhD a plus\n\nNice to have: ML shipped before LLMs, then moved into generative AI; detailed retrieval work (chunking, reranking, evals)\nMural Group is recruiting for this role on behalf of a client. 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