Senior AI Knowledge Graph Engineer
Primary stack
Nice to have's
Job description
About the Position
Senior AI Knowledge Graph Engineer
Prague, Czech Republic
Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem.
This type of work-work that changes the world-is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us.
Responsibilities
- Design, build, and deploy graph-based AI solutions, combining knowledge graphs, LLMs, and ML models applied to large-scale unstructured data
- Define and own data pipelines that extract, transform, and enrich entity relationships into production-grade knowledge graphs
- Integrate LLMs and ML models into text processing pipelines for classification, embedding generation, document similarity, and semantic analysis
- Design, deploy, and operate graph and vector databases to support retrieval, reasoning, and analytics
- Optimize models and inference pipelines for production constraints including latency, throughput, cost, and infrastructure
- Deploy, monitor, and iterate on ML systems in production environments ensuring reliability and continuous integration
- Drive architectural decisions and technical direction for applied AI and graph intelligence solutions
- We are primarily an in-office environment and therefore, you will be expected to work from the Prague office in compliance with Everpure's policies, unless you are on PTO, or work travel, or other approved leave.
Requirements
- Proven experience in developing and deploying to production knowledge graphs in a real business scenario
- Strong hands-on background in developing text-based ML and LLM systems, including prompt context engineering, optimized for production environments
- Strong proficiency in Python, ML / KG frameworks and tools (e.g. Neo4j, NetworkX, Node2Vec, SentenceTransformers) with the ability to select the right tool for the problem at hand
- Ability to apply the appropriate graph algorithms and design choices for problem solving, including relationship and ontology modelling, feature definition, supervised vs unsupervised graph analytics
- Ability to design clean, modular, and testable ML code in a collaborative environment
- Experience with MLOps practices, building production-grade Docker images, and development of AI solutions designed for integration into production systems
- Experience collaborating with software engineers, product managers, and business stakeholders
- Strong communication skills and ability to explain ML concepts and system behavior clearly
We Offer
- Innovation: We celebrate those who think critically, like a challenge, and aspire to be trailblazers.
- Growth: We give you the space and support to grow along with us and to contribute to something meaningful. We have been named Fortune's Best Workplaces in Technology™, Fortune's Best Workplaces in the Bay Area™, and certified as a Great Place to Work®!
- Team: We build each other up and set aside ego for the greater good.
And because we understand the value of bringing your full and best self to work, we offer a variety of perks to manage a healthy balance, including flexible time off, wellness resources, and company-sponsored team events. Check out http://benefits.everpuredata.com/ for more information.
About the Company
Everpure is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or any other characteristic legally protected by the laws of the jurisdiction in which you are being considered for hire.
Join us and bring your best.
Bring your bold.
Pure and simple.
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