About the Role:

Grade Level (for internal use):

09

The Team: The Foreseer team delivers digital transformation solutions for information extraction from structures and semi structured documents and websites. Foreseer is a human in the loop platform that combines latest AI/ML advances with a state-of-the-art UI for delivering multiple projects, all powered by a core distributed, cloud native, auto scalable framework. Team comprises of experts in Java and Python language and ML engineers.

Job Brief

We are seeking a knowledge engineer to design, model, and maintain enterprise-scale knowledge graphs and semantic data structures. You will work with cross-functional teams to map heterogeneous data sources into RDF frameworks, ensuring that complex domain knowledge is represented accurately for AI-driven reasoning, advanced search, and discovery.

Responsibilities

• Design AI/ML applications.
• Use effective feature engineering to transform raw data into useful features
• Ontology Modelling - Design and implement formal ontologies using RDF, OWL, and SHACL to represent complex business entities and relationships.
• Knowledge Graph Construction - Build and maintain large-scale knowledge graphs from both structured and unstructured data sources.
• Semantic Data Integration - Map relational and tabular datasets into RDF triples using techniques like R2RML or RML.
• Querying & Management - Develop complex SPARQL queries to retrieve, transform, and manage semantic datasets.
• AI & LLM Integration - Integrate knowledge graphs into Generative AI (RAG) pipelines to reduce hallucinations and improve context-aware results.
• Governance & Standards - Establish and enforce standards for data quality, semantic consistency, and versioning of ontological models.

Requirements and Skills

• BS or MS degree in Computer Science or Information Technology or equivalent.
• 3+ Years hands on experience in Python and related libraries.
• Expert knowledge of W3C Semantic Web standards: RDF, RDFS, OWL, and SPARQL.
• Hands-on experience with ontology and RDF processing libraries such as RDFLib.
• Experience with Graph Databases (e.g., GraphDB)
• Expertise in RDF serialization formats like Turtle, JSON-LD, and RDF/XML.
• Ability to effectively write robust and testable code
• Hands on experience in leveraging language models for information retrieval. 
• Experience in Containerization, cloud platforms, CI/CD, and deployments through CI/CD pipelines, and AWS services like S3, EKS, EC2 etc.
• Proficiency in the development environment, including IDE, web & application server, GIT, Azure DevOps, unit-testing tool and defect management tools
• Strong communication skills
• An analytical mind with problem-solving abilities

Nice to Have Skills

• Background in Natural Language Processing (NLP) for entity extraction and knowledge graph population.
• Familiarity with reasoners and validation standards like SHACL
• Experience in Agile and Scrum methodologies

 

What’s In It For You?

Our Mission:

Advancing Essential Intelligence.

Our People:

We're more than 35,000 strong worldwide—so we're able to understand nuances while having a broad perspective. Our team is driven by curiosity and a shared belief that Essential Intelligence can help build a more prosperous future for us all.From finding new ways to measure sustainability to analyzing energy transition across the supply chain to building workflow solutions that make it easy to tap into insight and apply it. We are changing the way people see things and empowering them to make an impact on the world we live in. We’re committed to a more equitable future and to helping our customers find new, sustainable ways of doing business. Join us and help create the critical insights that truly make a difference.

Our Values:Integrity, Discovery, Partnership

Throughout our history, the world's leading organizations have relied on us for the Essential Intelligence they need to make confident decisions about the road ahead. We start with a foundation of integrity in all we do, bring a spirit of discovery to our work, and collaborate in close partnership with each other and our customers to achieve shared goals.

Benefits:

We take care of you, so you can take care of business. We care about our people. That’s why we provide everything you—and your career—need to thrive at S&P Global.

Our benefits include: 

• Health & Wellness: Health care coverage designed for the mind and body.

• Flexible Downtime: Generous time off helps keep you energized for your time on.

• Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.

• Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.

• Family Friendly Perks: It’s not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families.

• Beyond the Basics: From retail discounts to referral incentive awards—small perks can make a big difference.

For more information on benefits by country visit: https://spgbenefits.com/benefit-summaries

Global Hiring and Opportunity at S&P Global:

At S&P Global, we are committed to fostering a connected and engaged workplace where all individuals have access to opportunities based on their skills, experience, and contributions. Our hiring practices emphasize fairness, transparency, and merit, ensuring that we attract and retain top talent. By valuing different perspectives and promoting a culture of respect and collaboration, we drive innovation and power global markets.

Recruitment Fraud Alert:

If you receive an email from a spglobalind.com domain or any other regionally based domains, it is a scam and should be reported to reportfraud@spglobal.com. S&P Global never requires any candidate to pay money for job applications, interviews, offer letters, “pre-employment training” or for equipment/delivery of equipment. Stay informed and protect yourself from recruitment fraud by reviewing our guidelines, fraudulent domains, and how to report suspicious activity here.

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Equal Opportunity Employer

S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law.  Only electronic job submissions will be considered for employment.  

If you need an accommodation during the application process due to a disability, please send an email to: EEO.Compliance@spglobal.com and your request will be forwarded to the appropriate person.   US Candidates Only:  The EEO is the Law Poster http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf describes discrimination protections under federal law.  Pay Transparency Nondiscrimination Provision - https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf

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20 - Professional (EEO-2 Job Categories-United States of America), IFTECH202.1 - Middle Professional Tier I (EEO Job Group), SWP Priority – Ratings - (Strategic Workforce Planning)