All roles

Open role

[Remote] Software Engineer III - Knowledge Representation (Ontology and ML Engineer)

Remote · Sweden Full-time

Note: The job is a remote job and is open to candidates in USA. GHX is a healthcare business and data automation company focused on maximizing efficiency and accuracy in healthcare processes. The Software Engineer III will be responsible for maintaining GHX's AI solutions in healthcare by designing and implementing knowledge representation systems and ontologies that interact with various data sources.

Responsibilities

  • Collaborate with internal and external stakeholders including users, developers, product managers, leadership, etc., to understand needs and challenges and translate these into solutions
  • Design & develop scalable structures and databases to capture, store and query structured, semi-structured and unstructured data
  • Design and maintain ontologies and data architectures to represent complex relationships and entities
  • Integrate graph solutions with other data stores and technologies
  • Leverage LLMs/GenAI and rules engines for data I/O and data curation
  • Multimodal data handling: incorporate text, images, videos, tables, graphs, rules, etc., into the knowledge representation system
  • Proactively explore new techniques and emerging trends to drive adoption of new solutions
  • Develop and maintain software tools to support knowledge representation needs
  • Implement tools for evaluating and monitoring solution performance
  • Invent and deploy novel solutions with maintainable APIs, MCP servers, to suit stakeholder needs
  • Adhere to sound software engineering practices

Skills

  • Greater than 3 years working as a software engineer or data scientist
  • Expertise with one or more Graph query languages (SPARQL, Cypher, Gremlin) and the associated Graph Databases
  • Experience with Tabular (SQL), Document (NoSQL), and Vector/Semantic databases and their interactions with Graph DBs
  • Expertise with Python & SQL
  • Experience with AWS cloud resources (S3, EC2, ECS, Lambda)
  • Experience with Docker or other container services
  • Specification and creation of APIs and microservices
  • Computer Science or hard sciences Bachelors degree
  • Passion to stay on the cutting edge in knowledge representation solutions
  • Experience with Generative AI solutions
  • Sense of humor

Company Overview

  • GHX is a software-as-a-service company that’s reducing the cost of doing business in healthcare by automating supply chain processes and improving visibility into the products used in patient care. It was founded in 2001, and is headquartered in Baar, Zug, CHE, with a workforce of 1001-5000 employees. Its website is https://www.ghx.com/de.
  • Company H1B Sponsorship

  • GHX has a track record of offering H1B sponsorships, with 1 in 2026, 5 in 2025, 9 in 2024, 9 in 2023, 3 in 2022, 13 in 2021, 2 in 2020. Please note that this does not guarantee sponsorship for this specific role.
  • More open positions

    [Remote] Volunteer: Survivor-Safe Social Media Content Package

    Work from home Full-time role

    [Remote] Engineer, Cloud Backend & Infrastructure

    Work from home Full-time role

    [Remote] Marketing Contractor (non-US)

    Work from home Full-time role

    [Remote] Marketing Coordinator - Part-Time (USA)

    Work from home Full-time role

    [Remote] Purchasing Project Manager

    Work from home Full-time role

    Jr Frontend Developer

    Work from home Full-time role

    Content Marketing Manager

    Work from home Full-time role

    Language Data Annotator

    Work from home Full-time role

    Entry Level Customer Service - Remote

    Work from home Full-time role

    Empleo de Remote -Technology Technical Support Representative en Teleperformance en Remote

    Work from home Full-time role

    Remote Content Writer (No Experience Needed)

    Work from home Full-time role

    [Remote] Senior Product Marketing Manager, Platform

    Work from home Full-time role

    [Remote] Key Account Manager - Hematology - Southeast Territory

    Work from home Full-time role

    Insurance Fraud Investigator - Remote (RICHMOND)

    Work from home Full-time role

    Social Media Evaluator (English-United States)

    Work from home Full-time role

    Enterprise Medical Director

    Work from home Full-time role

    Dynamic Entry-Level Customer Service Representative – Frontline Client Engagement & Relationship Building at careerzynith

    Work from home Full-time role

    Artificial Intelligence Engineer, Specialist

    Work from home Full-time role

    [Remote] Business Development Representative

    Work from home Full-time role

    Telecom GIS & Data Analyst – Network Capacity Planning

    Work from home Full-time role

    Experienced Customer Service Sales Agent - Insurance

    Work from home Full-time role