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Knowledge Graph Data Engineer/Scientist

Schema App

Schema App

Data Science
Guelph, ON, Canada
Posted on Jan 18, 2025

Location - Remote (within Canada)

About Schema App

Schema App is on a mission to translate the world’s web content to be understood by search engines, voice assistants, and chatbots. Schema App is a SaaS platform for a super niche search optimization strategy called Schema Markup and building out customer content knowledge graphs. Our purpose is to build meaningful connections with each other, our customers, and the data so that we are all understood. Brands like SAP, Gusto, Sun Life, Sonova, and Henry Ford Healthcare choose to work with us to help them achieve their organic search goals because of our innovative tech, awesome customer experience, and tangible ROI. We are a profitable, fast-growing private company, that loves systems to scale. We are flexible first, meaning you can choose if you are in the office or work from home.

Are you passionate about knowledge graphs and the semantic web? Do you thrive on working with massive datasets? If so, join us to operate on over 6 TB of RDF graph data and make a significant impact!

In this role, you will:

  • Build and Maintain Knowledge Graph Data Pipelines:
    • Develop and manage knowledge graph data mappings and ETL pipelines.
    • Ensure data accuracy, consistency, and proper maintenance for data modeling and projections.
  • Data Analysis and Insights:
    • Analyze data to derive actionable insights from knowledge graphs.
    • Implement ontology-driven actions or components to enhance data utility.
    • Create automated actions to support early decision-making processes.
  • Data Quality and Integrity:
    • Identify and address data integrity and reliability issues.
    • Apply data cleaning processes to meet required data quality standards.
    • Identify root causes of problems and shape the data model to support reporting and analytics.
  • Reporting and Visualization:
    • Process and analyze data from multiple sources, interpret trends, and communicate results and recommendations.
    • Produce specialized dashboards and reporting packages using tools like Tableau, PowerBI, or QuickSight.
  • Process Improvement:
    • Identify opportunities to improve processes and strategies in complex data pipelines.
    • Collaborate with cross-functional teams to optimize data workflows and knowledge graph applications.

We are looking for someone who:

  • Technical Skills:
    • Has experience with Knowledge Graph modeling using RDF, Ontology, or SHACL.
    • Knows database query language SPARQL or RDF Mapping with R2RML.
    • Is familiar with scripting technologies such as Python RDFLib, SPARQLWrapper, or AWS Data Wrangler.
    • Has experience working with a major cloud provider (AWS, Google Cloud, Azure).
  • Professional Qualities:
    • Brings a friendly, supportive, and positive attitude to both work and personal interactions.
    • Works independently and in teams with an ‘always learning’ attitude.
    • Communicates effectively with both technical and non-technical stakeholders.
  • Qualifications:
    • Has at least two years of professional experience, or a Master’s degree in CS/Data Analytics or a related discipline.

Life @ Schema App

  • Great benefits for health & wellness and your coverage starts as soon as you do
  • Pay is market-rate based, and commensurate with experience
  • Flex days to re-energize on top of vacation days
  • You choose where you work - home or headquarters in Guelph. We help you set up your home office.
  • Culture club who keeps our virtual team connected through fun and innovative events.
  • Diverse smart team! The more inclusive we are, the better our work will be.

At Schema App, we thrive on diversity and are committed to creating an inclusive environment for all employees. We believe that diversity enhances our insights and innovations, and we encourage applicants from all backgrounds, identities, and experiences to join our team.

Ready to make a significant impact with your Knowledge Graphs and Data Science skills? Apply now by sending your resume and a brief cover letter outlining your unique qualifications and interest in the role to https://schemaapp.bamboohr.com/careers/. We look forward to exploring how your talents can help shape the future of web content at Schema App!