Senior AI Data Engineer building production AI systems and marketing data infrastructure for Samsara’s connected-operations IoT platform. Automating workflows and enabling data-driven decisions.
Responsibilities
Design, build, and operate production AI systems, including agent orchestration, tool and API integrations, retrieval pipelines, and evaluation harnesses
Architect and maintain marketing databases, datasets, pipelines, and Samsara’s Customer Data Platform (CDP)
Partner with the BI team to expand conversational analytics across marketing
Identify and automate manual workflows with AI from concept through production
Stand up end-to-end data pipelines and integrate newly onboarded tools into downstream systems
Own the reliability and data quality of built systems
Translate ambiguous business questions into technical requirements and scalable solutions with technical and non-technical stakeholders
Ship high-quality Python and SQL and review AI-generated code before production
Mentor engineers, conduct code reviews, and define team best practices
Requirements
5+ years of working experience in data engineering or AI engineering, including meaningful hands-on data engineering experience
Expert Python and SQL knowledge with strong hands-on data modeling experience
Experience building and shipping production systems using LLMs or agents
Regular use of agentic coding tools such as Claude Code or Cursor, with verification and ownership of AI-generated output
Deep experience with data warehouse architectures, ETL/ELT, and modern data stack technologies such as Databricks, dbt, Snowflake, or BigQuery
Ability to independently lead requirements gathering and bridge business needs with technical implementation
Strong communication and project management skills across technical and non-technical audiences
Software engineering background beyond data or AI engineering
Experience directly supporting a business function such as marketing, sales, finance, or business operations
Experience evaluating and monitoring LLM systems in production
Familiarity with CRM, marketing automation, web analytics, and CDP systems such as Salesforce, Hightouch, or Segment
Data & Analytics Engineer building scalable data platforms for Ledgebrook, an insurance company. Designing pipelines, governance, and cloud data systems while partnering with technical and insurance teams.
Data Engineer building scalable pipelines for SumerSports’ football intelligence platform. Supporting deep learning, video, LLM, analytics, and AI - driven products across sports.
Data Platform Engineer building ingestion pipelines, storage, governance, and observability systems for Movable Ink’s AI - driven marketing personalization platform. Supporting scalable, secure, multi - tenant data services.
Senior Data Engineer building AWS ETL/ELT pipelines and dbt models for Tango’s cloud real - estate and facilities SaaS. Managing databases, data quality, warehousing, and observability.
Senior Data Engineer building AWS and dbt data pipelines for Tango’s cloud real - estate and facilities SaaS platform. Managing databases, warehouses, data quality, and analytics - ready datasets.
Data Engineer building streaming pipelines and analytical databases for Movable Ink’s data - activated marketing personalization platform. Developing Elixir/Python services and reliable event - data products at billions - event scale.
Senior Data Engineer needed for a 1 - year contract with an asset management client in Toronto. Requires 7+ years of experience, Snowflake, Python, SQL, and cloud platform expertise.
Senior Data Engineer owning finance data pipelines and models for Instacart, a grocery delivery platform. Supporting accounting, billing, revenue, and financial reporting at scale.
Senior Data Engineer modernizing Alberta government regulatory data platforms. Building governed Azure pipelines, models, APIs, and analytics - ready datasets for DRAS.
Senior Data Engineer modernizing Alberta environmental regulatory data on Microsoft Azure. Building governed pipelines, APIs, and analytics - ready datasets for the DRAS platform.