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Cummins

Builds engines, generators, and powertrains

IT Intern

AI Application EngineeringPosted on Nov 10
InternshipBeijing, ChinaNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree or higher is required; majors in computer science, information management, statistics, or artificial intelligence are preferred.
  • Experience implementing AI tools or providing technical support is expected; enterprise AI product deployment experience is preferred.
  • Understand fundamental principles and common applications of large language models, prompts, retrieval-augmented generation (RAG), and agents.
  • Have basic Python skills sufficient for simple data processing or API calls; familiarity with SQL and Excel is preferred.
  • Have practical experience with large language model APIs, knowledge-base question answering, agents, or automated workflows.
  • Have used tools or frameworks such as Dify, FastGPT, LangChain, or vector databases.
  • Be able to conduct basic application testing and effectiveness evaluation, identify issues, analyze causes, and document improvement recommendations.
  • Communicate and collaborate effectively with business and development teams.
  • Maintain accurate documentation and process records, and proactively report progress, risks, and issues.

Responsibilities

  • Explore applications of large language models and related AI tools in business scenarios, validate proposed solutions, and optimize outcomes.
  • Design and iterate prompts to improve model interactions, structured outputs, and task completion quality.
  • Build, test, and optimize RAG knowledge bases, agents, or automated workflows.
  • Use large language model platforms, model APIs, or related development tools to create application prototypes and validate functionality as projects require.
  • Design and conduct application effectiveness tests, organize evaluation data and issue cases, and propose improvements.
  • Coordinate requirements, functional integration, and project implementation with business and development teams.
  • Follow data security and AI usage guidelines, and monitor the accuracy, reliability, and compliance of application results.

Desired Qualifications

  • Enterprise AI product deployment experience.
  • Familiarity with SQL and Excel.

About the Company

Cummins

Builds engines, generators, and powertrains

Cummins designs and manufactures engines, power generation systems, and related components for commercial vehicles, industrial machinery, and stationary power. Vehicle and equipment makers install its diesel and natural gas engines, while businesses use its generator sets for backup and continuous electricity. Its components include turbochargers, emissions controls, transmissions, axles, and brakes, and its Accelera business builds batteries and electric powertrain systems. Cummins earns revenue from equipment and component sales, replacement parts, and maintenance through company-owned and independent distributors and dealers. Cummins was founded in 1919 and is headquartered in Columbus, Indiana.

Company size
10,001+
Company stage
IPO
Headquarters
Columbus, IN
Founded
1919

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