{"id":3444217,"url":"https://alion.io/job/sirrus-principal-architect-ai","title":"Principal Architect - AI","company":{"id":1773,"name":"Sirrus","domain":"sirrus.ai","url":"https://alion.io/company/sirrus","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mumbai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":23000,"max_usd":59000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":47},"experience_years_min":9,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Cassandra","optional":false},{"name":"CI/CD","optional":false},{"name":"Couchbase","optional":false},{"name":"Docker","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Milvus","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Multimodal AI","optional":false},{"name":"Neo4j","optional":false},{"name":"Oracle","optional":false},{"name":"Pinecone","optional":false},{"name":"Qdrant","optional":false},{"name":"RAG","optional":false},{"name":"Redis","optional":false},{"name":"SQL","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-10-29T06:36:00Z","employer_posted_date":null,"last_verified_at":"2026-10-29T06:36:00Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Responsibilities: \nDesign AI system architectures, including RAG pipelines and agent frameworks.\nEvaluate and standardize AI platforms and tools.\nOversee model development, validation, and production readiness.\nEnsure seamless integration with enterprise systems, APIs, and data platforms.\nDevelop architectures catering to non-functional requirements like performance, reliability, security, usability, scalability, interoperability, and maintainability.\nLocalization and Internationalization, Compliance, and Data Management.\nWrite architectural design documents or review design documents.\nCommunicate and coordinate with customers, partners, and internal stakeholders.\n\nRequirements: \nBachelor's/Master's degree in computer science or a related field from one of the premier institutes in India/Abroad. IIT/IIIT/ISI/RECs would be preferred.\n10 - 15 years of experience, with 5+ years in AI technical and solution architecture.\nStrong expertise in ML, deep learning, and generative AI is a must.\nDeep expertise in integrating and training Large Language Models (LLMs), Large Multimodal Models (LMMs), and Small Language Models (SLMs).\nProven experience deploying enterprise-scale agency AI systems, including Model Context Protocol (MCP) client-host architecture.\nExperience in agency calling and multimodal agents, including vernacular support for Indian languages, would be an added plus.\nIn-depth understanding of AI governance and ethics.\nExperience in training or fine-tuning AI/ML models for real estate construction and BIM design solutions. Hands-on experience with AI agency calling, including Vernacular and English language support.\nClear understanding of AI limitations and effective workarounds to avoid uncanny or inconsistent results and hallucinations.\nExperience performing AI-specific quality control, including fixing gesture issues, continuity problems, unnatural movements, and audio-visual mismatches.\nAbility to balance creative vision with technical constraints in fast-evolving AI environments.\nKnowledgeable in using CI/CD tools and DevOps technologies like Docker.\nKubernetes and microservices with cloud environments like AWS/Azure/GCP\nExposure to real estate technology platforms, including construction management, is preferred.\nBroad, operational knowledge of application servers, databases, load balancers, and other infrastructure components required to deploy web applications in a highly available and scalable environment.\nAcquainted with multiple SQL, NoSQL, vector, and graph database technologies such as MongoDB, Couchbase, Cassandra, Redis, Neo4j, Oracle, SQL Server, Qdrant, Milvus, Pinecone, ChromaDB, etc.\nA strong foundation in developing AI applications and products supporting desktop, mobile, and tablet is a must.\nAdapt to using design tools such as Diagrams.net, Lucidchart, PlantUML, Mermaid, etc.\nSkills\nAI, Architect, Architecture, Artificial Intelligence, Generative AI, LLM, Large Language Model, ML, Machine Learning","description_format":"text","description_chars":2975,"description_truncated":false,"requirements":{"experience_years_min":9,"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":["Artificial Intelligence","PropTech","AI Agents"],"lifecycle":[{"event":"open","at":"2026-10-29T06:36:00Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":27,"reasons":["seen:0","win:early"],"computed_at":"2026-10-30T00:34:34Z"},"pay":null,"html_url":"https://alion.io/job/sirrus-principal-architect-ai","json_url":"https://alion.io/job/sirrus-principal-architect-ai.json","meta":{"generated_at":"2026-10-30T00:34:34Z","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":667,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"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":1773},"rest":"https://alion.io/mcp/rest/get_company?id=1773"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsirrus-principal-architect-ai"},{"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%2Fsirrus-principal-architect-ai"},{"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%2Fsirrus-principal-architect-ai"},{"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/sirrus-principal-architect-ai\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsirrus-principal-architect-ai"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3444217}},{"tool":"search_jobs","arguments":{"company":"sirrus.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3444217},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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