Home Careers Discover openings Senior/ Lead AI Engineer

Senior/ Lead AI Engineer

Iasi, Bucharest, Romania

We are launching the Explore (Discovery) phase of ATLAS (VLAOps), a new Greenfield initiative to develop a Visual-Language-Action Operations platform for autonomous heavy machinery. The objective is to build a semantic layer that translates raw machine data (vision and sensors) into actionable, language-driven business intent. The initial focus is on a Stockpile Management workflow. The AI Engineer will define the domain ontology, establish behavioral ground truth rules, and design the methodology for combining vision data with language constraints to enable autonomous operations.

Essential functions

  • Behavioral Modeling & Logic Definition

  • AI & Simulation Strategy

  • Use Case Validation

Qualifications

  • his is a hybrid role requiring the rigor of a Data Scientist and the structural logic of a Knowledge Engineer.

  • Knowledge Graphs and Ontologies are central. Must understand how to map physical processes to logical structures.

  • W3C OWL (Web Ontology Language), RDF (Resource Description Framework), and SPARQL.

  • Strong Python is mandatory for data parsing and scripting the semantic translation layer.

  • Experience with NLP (Natural Language Processing), Large Language Models (LLMs), and techniques like RAG (Retrieval-Augmented Generation) to ground AI in the ontology.

  • Working with unstructured operator data (Video, LiDAR, ROS bags, Perception logs).

Would be a plus

  • Rare Innovation Opportunity: The candidate will define the "Common Language" for autonomous construction machines, working at the intersection of Generative AI, Robotics, and Behavioral Modeling.

  • Strategic Impact: This is not a maintenance role. The Semantic Engineer is building the "Golden Layer" of architecture, the brain that allows a machine to understand why it is performing an action.

  • We are working directly with key decision-makers (Chief Engineers/VPs) in a "Second Pod" capacity, meaning we are co-innovators rather than just order-takers.

We offer

  • Work on bleeding-edge projects on a team of experienced engineers

  • Flexible working hours

  • Specialization courses

  • 24 days annual leave + an additional of 5 sick days

  • Floating Holidays

  • Private medical subscription for employees 

  • Benefits basket with the total value of 650 euro net/year

About us

Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.

Apply to the position

apply status Information on personal data processing
decline status You cannot apply for a position without accepting “INFORMATION ON PERSONAL DATA PROCESSING”

    decline-status file-icon
    Invalid file size or format. DOC, DOCX, TXT, PDF (2 MB)

    Consent to the processing of personal data in future recruitment processes*

    We are committed to maintaining a transparent and ethical workplace. To learn more about how we support open communication, please review our Whistleblower Policy.

    decline-status file-icon
    Invalid file size or format. DOC, DOCX, TXT, PDF (2 MB)
    Submitting
    decline status

    Applications for this job are no longer accepted. Please explore other open opportunities on our platform.

    Vacancy

    Thank you!

    You applied for the position Senior/ Lead AI Engineer successfully. We will get back to you soon. Have a great day!

    check

    Something went wrong...

    There are possible difficulties with connection or other issues. Please try to use another browser (it's recommended to use the latest version of Google Chrome browser). If the problem still persists, please send your application to

    Retry

    Something went wrong...

    Please double-check the information filled in the form, and make sure to provide valid data.

    Retry

    Don’t see the right opportunity?

    Grid Dynamics is an equal opportunity employer. We are committed to creating an inclusive environment for all employees during their employment and for all candidates during the application process.

    All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. All employment is decided on the basis of qualifications, merit, and business need.