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Mettler Toledo

Supplies precision instruments and related services

Software Engineer

Applied Machine LearningConfirmed live in the last 24 hours
Full-timeShanghai, ChinaNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree or higher in Automation, Electrical Engineering, Robotics Engineering, Computer Science, Artificial Intelligence, or a related major.
  • At least 2 years of embedded software development experience.
  • Familiarity with Python, C/C++, or another programming language, including scripting and data processing.
  • Familiarity with machine learning and deep learning fundamentals and proficiency with at least one mainstream AI framework, such as PyTorch, TensorFlow, or scikit-learn.
  • Ability to independently perform data analysis, model training, performance evaluation, and model optimization; complete project experience is preferred.
  • A solid software development foundation and familiarity with common system architectures, interface design, data processing workflows, and service-oriented development.
  • Familiarity with Linux development environments, including basic deployment, log analysis, scripting, and troubleshooting.
  • Good English listening, speaking, reading, and writing skills.

Responsibilities

  • Design, develop, validate, and implement AI solutions for industrial instruments, smart devices, and related business scenarios, and promote the application of algorithms in products.
  • Perform data collection, data governance, feature engineering, model training, model evaluation, and ongoing optimization based on business requirements.
  • Integrate and apply PLCs, robots, motion-control equipment, industrial cameras, sensors, and other devices.
  • Develop machine-learning, deep-learning, or data-driven algorithms for device-state recognition, anomaly detection, predictive analysis, and parameter optimization.
  • Deploy and optimize models in edge environments, local deployment environments, or cloud-edge architectures to improve system performance, stability, and maintainability.
  • Integrate AI capabilities into software systems, including data-processing services, inference services, interface development, and related platform capabilities.
  • Work with hardware, embedded, test, product, and application teams on device-data access, communications integration, system validation, and troubleshooting.
  • Integrate automation equipment with MES, SCADA, ERP, and industrial internet platforms.
  • Write and maintain technical documentation, including requirements analysis, solution design, algorithm descriptions, interface documentation, deployment documentation, and test reports.
  • Monitor industry technology and application trends and advance innovative uses of AI in products and solutions.

Desired Qualifications

  • Experience in the instrumentation industry.
  • Project experience in industrial automation, smart instruments, sensor systems, IoT, edge computing, or related fields.
  • Familiarity with time-series data analysis, signal processing, anomaly detection, predictive maintenance, or device health management.
  • Familiarity with C/C++ and ability to participate in device-side integration, performance optimization, or cross-platform collaborative development.
  • Familiarity with model deployment and inference optimization tools such as ONNX, TensorRT, or OpenVINO.
  • Knowledge of industrial communication protocols or device interfaces such as Modbus, CAN, RS485, MQTT, OPC UA, EtherNet/IP, or Profinet.
  • Practical experience with Docker, CI/CD, MLOps, model monitoring, or edge deployment.

About the Company

Mettler Toledo

Supplies precision instruments and related services

METTLER TOLEDO provides precision instruments and related services for laboratory research, industrial manufacturing, and product inspection, including food retail weighing. The product range covers analytical balances, pipettes, titration and thermal analysis systems, process analytics sensors, industrial scales and terminals, and in-line metal detection, X-ray inspection, and checkweighing equipment. These tools are used in life sciences, food and chemicals for R&D, quality control, and production-line compliance. The company also runs a global aftermarket and calibration/service network. Compared with others, METTLER TOLEDO combines a broad, integrated lineup of lab and process instruments with a worldwide service footprint, enabling end-to-end measurement, weighing, and inspection solutions. Its goal is to help customers achieve accurate measurement, reliable product quality, and regulatory compliance across industries.

Company size
10,001+
Company stage
IPO
Headquarters
Greifensee, Switzerland
Founded
1945

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