118 ai engineer jobs at 81 companies in Tonawanda, NY

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Senior AI Engineer - AI Platform & ML Engineering
Toronto, Ontario, Canada
$135k-$150k/yr HybridFull Time
Aviso Wealth
Aviso Wealth: Provides wealth management, investment services, and online brokerage solutions.
10+ YOE10+ years experience overall with 4+ years production ML/AI engineering; strong Python; Databricks, AWS, Azure, MLflow experience; Databricks/AWS/Azure/MLOps-related certifications; strong MLOps, LLMOps, model monitoring and governance skills.
Databricks, AWS, MLflow, Microsoft Azure, Python, Lakehouse
1mo
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Principal AI Engineer
Toronto, Ontario, Canada
$306k-$384k/yr OnsiteFull Time
Gorgias
Gorgias: AI-powered customer service and sales platform for e-commerce.
8+ YOE8+ years engineering experience; strong backend skills (Python preferred); experience with distributed systems, event-driven architectures, orchestration, evaluation frameworks, LLMs/agents, and tooling like Kafka or Pub/Sub; strong mentoring and leadership skills.
Python, Kafka, Pub/Sub, vector databases, RAG, LLMs, ChatGPT, Claude, Granola
1mo
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Senior AI Engineer, IT Solutions 1
Toronto, Ontario, Canada
$123k-$173k/yr HybridFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
11+ YOE11+ years IT/software/data experience with 3–5 years in AI/ML; expertise in generative AI, LLMs, vector DBs, Python and ML frameworks; ability to architect production AI solutions and communicate with stakeholders.
LangChain, LlamaIndex, Semantic Kernel, OpenAI, Anthropic, Llama, Python, NumPy, Pandas, PyTorch, TensorFlow, Pinecone, Weaviate, Milvus, Azure AI Studio, AWS Bedrock, Google Vertex AI, SQL, MLflow, Kubeflow, Docker, Kubernetes
3w
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Senior AI Security Automation Engineer
Quincy or Toronto or Princeton or Boston or Clifton or Austin
$120k-$203k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
7+ YOE7+ years software engineering, 3+ years building AI/ML/LLM solutions; expertise in cloud-native architectures, RAG, AI evaluation/observability, CI/CD, security, and mentoring engineers.
AWS, Azure, GCP, Jenkins, Harness, Spinnaker, Argo CD, Python, JavaScript/TypeScript, Rust, Go (Golang), Bash, PowerShell, LangGraph, Semantic Kernel, CrewAI, AutoGen, LangChain, Databricks, Snowflake, Spark, Kafka, Delta Lake, Iceberg, Airflow, vector databases
3w
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AI Engineer
Toronto, Ontario, Canada
$105k-$135k/yr HybridFull Time
Citco
Citco: Provides fund administration and asset services for alternative investment funds.
6+ YOE6+ years Python, 4+ years AWS/cloud, 3+ years ML and deep learning, 2+ years building AI systems/agents; experience with agentic AI, MLOps/LLMOps, and cloud architecture.
Python, AWS, sklearn, TensorFlow, Strands, MLOps, LLMOps, Kiro, Copilot
2w
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Applied AI Engineer
Batavia or Ithaca or Rochester or Buffalo or Wyomissing
$105k-$145k/yr HybridFull Time
Tompkins Financial
Tompkins FinancialNYSE American: TMP: Financial holding providing banking and wealth management services.
5+ YOEBachelors in CS/AI/Data or equivalent,5+ years in software engineering/data/AI,proficiency in Python and API integration,experience with LLMs,ML systems,cloud AI services,and on-call support availability.
Python, Azure, AWS, Google Cloud Platform, Azure Machine Learning, MLflow, Databricks, SageMaker, Vertex AI, Microsoft Foundry, Azure OpenAI, Copilot Studio
2w
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Applied AI Engineer
Batavia or Buffalo or Wyomissing or Rochester or Ithaca
$105k-$145k/yr HybridFull Time
Tompkins Financial
Tompkins FinancialNYSE American: TMP: Provides community banking and wealth management services.
5+ YOEBachelor's degree and 5+ years in software engineering, data science, or applied AI; proficiency in Python and APIs; experience with LLMs, MLOps, cloud AI services; production deployment and governance knowledge.
Python, APIs, Azure, AWS, Google Cloud Platform, Azure Machine Learning, MLflow, Databricks, SageMaker, Vertex AI, Microsoft Foundry, Azure OpenAI, Copilot Studio
3w
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Senior AI Engineer - Tangerine (268884)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
8+ YOEUniversity degree or equivalent, 8+ years software/data/ML/AI engineering experience, 2+ years technology leadership, experience building large-scale ML/AI platforms, cloud-native and governance knowledge.
GCP, Azure, AWS, Kubernetes, CI/CD, Retrieval-Augmented Generation (RAG), feature stores
2mo
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Senior Software Engineer, Applied AI (United Kingdom)
United Kingdom or Toronto
£132k-£170k/yr RemoteFull Time
Justworks
Justworks: HR, payroll, and benefits platform for small businesses
5+ YOE5+ years backend engineering experience, hands-on LLM/AI agents experience, strong API and system integration skills, product-minded ownership, ability to operate production systems.
Golang, Ruby on Rails, Javascript, Java, C#, Python, VueJS, MySQL, Kafka, AWS, Git, Memcache, Redis, ElasticSearch, Docker, Terraform, Kubernetes, CircleCI, DataDog
3w
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AI Developer (LLM & Agentic Systems)
Toronto or Calgary or Vancouver
$94k-$138k/yr OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
5+ YOE5+ years software development experience with 2+ years designing and deploying LLM or agentic AI systems; degree in CS/software engineering; experience with embeddings, vector search, RAG, cloud-native development (Azure), and CI/CD.
LLMs, RAG, embeddings, vector search, Python, FastAPI, Node.js, Azure, SPARQL, Cypher, Docker, Kubernetes, Git, CI/CD
1mo
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Staff Data/AI Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
5+ YOEBachelor's in CS or related, 5+ years in data/software/ML engineering; proficiency with Python, Java, SQL, Spark; experience building LLM/RAG/agentic AI systems, DataOps/MLOps, CI/CD, and large-scale data pipelines.
Python, Java, SQL, Spark, CI/CD, LLM, Retrieval-augmented generation (RAG)
2mo
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Senior AI developer
Toronto, Ontario, Canada
$128k-$171k/yr HybridFull Time
Aon
AonNYSE: AON: Global professional services firm providing risk and people solutions.
7+ YOEBachelor's in CS/CE or equivalent, 7+ years Python engineering (2–3 years building LLM/GenAI/agentic systems), hands-on RAG and prompting, familiarity with vector DBs and MLOps, Azure DevOps/Jira/Confluence experience, must be authorized to work in Canada (no sponsorship).
Python, PathWise, Azure DevOps, Jira, Confluence, LLM, GenAI, RAG
3mo
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Fall 2026: WiSE AI Developer Co-op
Toronto, Ontario, Canada
$18-$32/hr OnsiteInternship
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
Currently enrolled in Computer Science, Engineering, or Math; proficient in Python; familiar with LangChain, OpenAI API, or Hugging Face; strong interest in prompt engineering and ability to communicate AI concepts.
Python, LangChain, OpenAI API, Hugging Face
6d
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AI Engineer Lead, Application Development
Toronto, Ontario, Canada
OnsiteFull Time
First National Financial
First National Financial: Provides residential and commercial mortgage lending services in Canada.
8+ YOEBachelor's degree and 8+ years of technology experience required. Experience with production AI, Azure, Databricks, Python, SQL, APIs, CI/CD, infrastructure as code, and secure software delivery.
Databricks, Microsoft Azure, Lakeflow, Delta Lake, Unity Catalog, Vector Search, MLflow, Databricks Model Serving, Azure AI Document Intelligence, Azure OpenAI Service, Service Bus, API Management, Key Vault, Entra ID, Azure Monitor, Log Analytics, Python, SQL, .NET, TypeScript, FastAPI, React, Blazor, Git, CI/CD, Terraform, GitHub, Azure DevOps, FinOps
5d
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Senior AI Engineer – Agentic Solutions & Digital Thread
Buffalo, New York, United States
$135k-$155k/yr HybridFull Time
Moog
MoogNYSE: MOG.A: Design and manufacture of precision motion control systems.
8+ YOEBachelor's degree or equivalent experience; 8+ years software development and 3+ years AI/ML; agentic AI, RAG, Python, Azure, CI/CD, Databricks, integrations, and regulated manufacturing experience.
Semantic Kernel, AutoGen, LangChain, LangGraph, CrewAI, Model Context Protocol (MCP), Python, C#, .NET, TypeScript, Microsoft Azure, CI/CD, Infrastructure as Code, Databricks, Azure Service Bus, Event Grid, Kafka, Teamcenter, SAP, NIST AI RMF, Azure OpenAI, Claude, Azure AI Search
3w
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AVP, Lead AI Engineer
Toronto, Ontario, Canada
OnsiteFull Time
Chubb
ChubbNYSE: CB: Provides property, casualty, and life insurance and reinsurance services globally.
Hands-on Python and at least one of TypeScript/Go/Java, LLM tooling (Hugging Face Transformers), RAG/agents, Docker/Kubernetes, CI/CD, Kafka, and experience building scalable ML pipelines and production services.
Python, TypeScript, Go, Java, Hugging Face Transformers, Docker, Kubernetes, GitHub Actions, Jenkins, Kafka
1w
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Lead AI Platform Engineer
Buffalo, New York, United States
$116k-$194k/yr OnsiteFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
5+ YOEBachelor's +5 years (or Associate +7 years or equivalent 9 years combined) in systems analysis/application development; strong software engineering, Java/Python/C#, RESTful APIs, Git, ML/LLM knowledge; enterprise SDLC and security experience.
Java, Python, C#, RESTful APIs, Git, Microsoft Azure, CI/CD
1mo
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Senior Full-Stack Data & AI Engineer
Toronto, Ontario, Canada
$130k-$150k/yr HybridFull Time
Bridgenext
Bridgenext: Global consultancy providing digital strategy and technical engineering services.
8+ YOE8+ years in data engineering or full‑stack data platforms; Python, FastAPI, SQL/NoSQL, AKS and Azure AI experience; strong data modeling, API, and dashboard skills.
Python, FastAPI, Power BI, React, PostgreSQL, MySQL, SQL Server, MongoDB, DynamoDB, Redis, Azure Kubernetes Service (AKS), Azure OpenAI, LangChain, AutoGen, Data Factory, Synapse, Purview, Entra ID, OAuth2, OIDC, SSO, SAML
1mo
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AI Native Full Stack Developer — Senior Manager
Toronto or Montreal or Vancouver or Calgary or Ottawa
$120k-$248k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
8+ YOEBachelor's in CS/Engineering, 8+ years building cloud-native systems, 2+ years with AI platforms (Claude/OpenAI/Vertex AI), hands-on in agentic AI, strong Python or Java skills, client-facing leadership, English required.
Anthropic, Claude, OpenAI, Vertex AI, Python, Java, Kubernetes, Docker, CI/CD
3w
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AI Solutions Developer (Full-time, 1 year contract with possibility for extension)
Toronto, Ontario, Canada
$65k-$90k/yr HybridFull Time, Contract
BrandActive
BrandActive: Provides strategic consulting for rebranding implementation and marketing operations.
1+ YOE1–3 years software or AI-related development experience, Python and API experience, familiarity with AI-assisted tools, prompt engineering knowledge, debugging and testing skills.
Python, Microsoft 365, SharePoint Online, Smartsheet, Power Platform, GitHub Copilot, Claude Code, Azure, Docker, Git, REST APIs