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Cummins

Builds engines, generators, and powertrains

IT Digital Employee Platform Application Engineer 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 related to AI agents, digital employee platform implementation, or technical support is required; enterprise AI product deployment experience is preferred.
  • Understand the fundamentals of large language models, prompts, retrieval-augmented generation, and agents, as well as digital employee platform architecture and common applications.
  • Have foundational Python skills sufficient for simple data processing or API calls.
  • Have practical experience with large language model APIs, knowledge-base question answering, agent orchestration, or automated workflows.
  • Have used tools or frameworks such as Dify, FastGPT, LangChain, vector databases, or Coze, or have digital employee platform development experience.
  • Have practical skills in large language model control engineering, including prompt engineering, structured output, tool calling, guardrail design, and model controllability tuning.
  • Have basic application testing and outcome-evaluation skills, including identifying and analyzing issues and preparing improvement recommendations.
  • Demonstrate clear reasoning, learning ability, and initiative in exploring new approaches.
  • Be able to analyze and solve problems, break tasks into steps, and follow through.
  • Communicate and collaborate effectively with business and research and development teams.
  • Work responsibly and carefully, with attention to detail and good documentation and process-recording habits.
  • Proactively report progress, risks, and issues, and continuously improve based on feedback.
  • Familiarity with SQL and Excel is preferred.

Responsibilities

  • Apply digital employee (AI agent) platforms to business scenarios, validate solutions, and optimize outcomes.
  • Design and iterate prompts for digital employees (agents) to improve interactions, structured outputs, and task completion quality.
  • Apply agent control engineering practices, including prompt engineering, structured-output control, tool-call orchestration, guardrails, and outcome tuning, to ensure digital employee behavior is controllable, stable, and reliable.
  • Build, test, and optimize retrieval-augmented generation knowledge bases, agent orchestration, or automated workflows to support deployment and operation of digital employees in business scenarios.
  • Use large language model platforms, model APIs, or related development tools as needed to prototype digital employee applications and validate functionality.
  • Design and conduct tests of digital employee application outcomes; organize evaluation data, issue cases, and improvement recommendations.
  • Coordinate requirements discussions, functional integration testing, and digital employee project implementation with business and research and development teams.
  • Follow data security and AI usage requirements, and monitor the accuracy, reliability, and compliance of digital employee application results.

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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