Senior Full-Stack AI Engineer - Digital Twins & Robotics

United States Digital Space LLC; Singapore; On-site; SGD 180,000 - 280,000; Full time

Job summary

United States Digital Space LLC is seeking a Sr Full-Stack AI Engineer to design, build, and deploy production‑grade AI applications across global fab and assembly/test plants. You will own AI products end‑to‑end—from data pipelines to web front‑ends and edge deployment—serving fab engineers, operators, and leadership.

You will collaborate with robotics, data science, and operations teams to deliver scalable, observable platforms and 3D digital twin environments that drive decisions and

Qualifications

• Bachelor's or Master's degree in Computer Science, Software Engineering, Data Science, or related field; equivalent industry experience accepted.
• Experience delivering in complex, cross‑functional environments with data science, robotics, operations, and infrastructure teams.
• 5+ years building and shipping production web or AI applications end to end.
• Excellent Python and modern JavaScript/TypeScript skills; scalable solution design.
• SQL fluency and experience with at least one cloud (AWS, Azure, or GCP).
• Hands-on with Docker + Kubernetes; CI/CD pipeline ownership.
• Experience designing data ingestion and feature pipelines for AI/ML workloads at scale.
• Familiarity with LLMs, GenAI, MLOps/LLMOps, and model safety practices.
• Hands-on with digital twin platforms (Omniverse, Gazebo, Unity Robotics Hub, etc.).
• Bonus: semiconductor manufacturing or regulated high‑reliability environments.

Responsibilities

• Design, architect and build end‑to‑end AI products: data ingestion, feature pipelines, model training/inference, APIs, web UI, and observability.
• Develop responsive front‑ends in React, Angular, or Streamlit, backed by Python/FastAPI, with strong type‑safety and test coverage.
• Architect scalable, modular layers linking real‑time sensor data with dashboards and decision‑support tools.
• Integrate robotics platforms, AMRs, tool automation, and control systems with smart manufacturing apps.
• Create digital twins and 3D representations using Gazebo, Omniverse, or Unity for simulation and validation.
• Deploy containerized services via Docker/Kubernetes; manage GPU‑accelerated inference and CI/CD releases.
• Work with existing Smart Manufacturing systems to feed AI pipelines and 3D twins.
• Ensure responsible AI practices: input validation, redaction, and model risk logging.
• Collaborate across cross‑functional teams to ship production‑grade AI solutions.

Skills

Python

JS/TS

SQL

Cloud platforms

CI/CD

LLMs

MLOps

Education

Bachelor's or Master's in CS/SE/DS

Tools

Docker

Kubernetes

NVIDIA Omniverse

Gazebo

Unity Robotics Hub

Siemens Tecnomatix

Unreal Engine

Job description

United States Digital Space LLC is seeking a Sr Full-Stack AI Engineer to design, build, and deploy production‑grade AI applications across global fab and assembly/test plants. You will own AI products end‑to‑end—from data pipelines to web front‑ends and edge deployment—serving fab engineers, operators, and leadership.

You will collaborate with robotics, data science, and operations teams to deliver scalable, observable platforms and 3D digital twin environments that drive decisions and