Job Description

At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers’ evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection.

We are seeking a Senior AI Engineer on the Enterprise Intelligence Factory team to play a foundational role in building the enterprise Semantic Ontology & Dimension Factory Platform. This platform enables AI‑ready analytics by combining semantic ontologies, knowledge graphs, agentic AI, and data engineering to automatically generate business‑ready star schemas from heterogeneous enterprise data sources.

In this role, you will design and implement agent‑driven pipelines that leverage RDF/OWL ontologies, SPARQL, and Large Language Models (LLMs) to perform semantic alignment, dimension mining, and AI‑assisted data modelling at scale. You will work at the intersection of AI, semantics, and modern data platforms, helping establish engineering patterns and best practices for the team.

This is a hands‑on, senior individual-contributor role, ideal for engineers who enjoy building core platform capabilities rather than isolated experiments.

Key Responsibilities:

• Design, build, andmaintainagentic AI pipelines(using Google ADK or similar frameworks) to automate semantic mapping, dimension mining, andontology‑drivenreasoning.

• Createand evolve enterprise ontologiesin RDF/OWL, including upper ontologies and domain extensions aligned to CIM (where applicable), to enable reusable enterprise semantics.

• EngineerLLM‑poweredservicesfor schema understanding, semantic alignment, ontology enrichment, andAI‑assistedmetadata generation, with a focus on accuracy, traceability, and scale.

• ImplementSPARQL querying and reasoning layersover knowledge graphs to drive downstream transformations and ensure consistent interpretation of business concepts.

• Architectand deliver Python‑basedmicroservicesand batch pipelines that integrate semantic reasoning with moderndata‑engineeringworkflows.

• Buildandoptimizedimension and fact generation pipelineson Microsoft Fabric(Lakehouse, Spark, SQL, orchestration) to producebusiness‑readystar schemas from heterogeneous sources.

• Defineand enforce engineering standards, design patterns, and reusable components for semantic andAI‑drivendata platforms (quality, observability, security, and performance).

• Partnerwith data architects, domain SMEs, and governance teams tovalidatesemantic definitions, manage change, and ensure platform scalability and adoption.

• Conductcode reviews, mentor engineers, and influence technical decisions across the platform to raise engineering quality and delivery velocity.

Required Skills & Qualifications:

• 6+ years of professional software engineering experience, with strongproficiencyin Pythonand GenAI

• Hands‑onexperience building LLM‑basedsystemsusing commercial oropen‑sourcemodels.

• Solidunderstanding of semantic technologies RDF, OWL, ontologies, knowledge graphs, and SPARQL

• Experiencedesigning or working with agentic AI frameworks(e.g., Google ADK,LangChainagents, or similar).

• Strongbackground in data engineering concepts(ETL/ELT, star schemas,metadata‑drivenpipelines).

• Experiencebuilding and operating systems on cloud platforms, preferably Microsoft Azure / Microsoft Fabric

• Strongproblem‑solvingskills and ability to work in ambiguous, greenfield platform initiatives.

Preferred Skills:

• Experiencewith enterprise data models(e.g., CIM or canonical models).

• Familiaritywith semantic alignment, ontology mapping, or datacataloguingtools

• Exposureto MLOpsLLMOps, model evaluation, and AI observability.

• Knowledgeof distributed systems, CI/CD pipelines, andcontainerisation

• Experiencebuilding AI‑assistedanalytics or semantic layersfor BI or NLQ use cases.

The hiring manager has flexibility to hire across several levels of seniority. The level will be determined by the selected applicant's skills and competencies.

#LI-TE1

Skills

Agentic AI, Agentic Design, AI Frameworks, Large Language Models (LLMs), LLM Guardrails, LLM Orchestration, Ontology, Python (Programming Language)

Compensation

Compensation offered for this role is 100,000.00 - 170,500.00 annually and is based on experience and qualifications.

The candidate(s) offered this position will be required to submit to a background investigation.

Joining our team isn’t just a job — it’s an opportunity. One that takes your skills and pushes them to the next level. One that encourages you to challenge the status quo. One where you can shape the future of protection while supporting causes that mean the most to you. Joining our team means being part of something bigger – a winning team making a meaningful impact.

Allstate generally does not sponsor individuals for employment-based visas for this position.

Effective July 1, 2014, under Indiana House Enrolled Act (HEA) 1242, it is against public policy of the State of Indiana and a discriminatory practice for an employer to discriminate against a prospective employee on the basis of status as a veteran by refusing to employ an applicant on the basis that they are a veteran of the armed forces of the United States, a member of the Indiana National Guard or a member of a reserve component.

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