SkillTrendLab
Skill · Domain knowledge

MES

Manufacturing execution systems, tying work orders to the shop floor.

3.8%
of core AI postings mention it
135
postings
87
companies
30-day change · from 2nd edition

Which roles ask for it

Share of each role's postings that mention this skill.

  1. 30.2%
  2. MLOps / Platform Engineer
    2 postings
    5.3%
  3. 6 postings
    4.0%
  4. 2.9%
  5. 44 postings
    2.5%
  6. 0.6%
  7. 0.3%

Skills that appear with it

Share of the postings mentioning MES that also mention each skill.

  1. Domain knowledge
    62.2%
  2. Methods and process
    56.3%
  3. Languages
    54.1%
  4. Languages
    50.4%
  5. Languages
    32.6%
  6. Domain knowledge
    31.1%
  7. Databases
    29.6%
  8. LLM applications
    29.6%
  9. LLM applications
    28.1%
  10. Data engineering
    28.1%
  11. Methods and process
    26.7%
  12. 25.2%

Industries and places

Share of this skill's postings.

Industry
  1. Electronics & Hardware
    57
    42.2%
  2. Manufacturing
    21
    15.6%
  3. Software & Internet
    19
    14.1%
  4. Telecom, Media & Digital Content
    18
    13.3%
  5. Semiconductor
    9
    6.7%
  6. Consulting & Marketing Services
    4
    3.0%
  7. Professional Services
    3
    2.2%
  8. Wholesale, Retail & E-commerce
    2
    1.5%
  9. Energy, Utilities & Natural Resources
    1
    0.7%
  10. Healthcare & Biotech
    1
    0.7%
Place
  1. New Taipei
    31
    23.0%
  2. Taoyuan
    27
    20.0%
  3. Taichung
    20
    14.8%
  4. Taipei
    19
    14.1%
  5. Hsinchu City
    9
    6.7%
  6. Hsinchu County
    8
    5.9%
  7. Kaohsiung
    5
    3.7%
  8. Tainan
    3
    2.2%
  9. Chiayi County
    3
    2.2%
  10. Changhua
    2
    1.5%
  11. Yunlin
    1
    0.7%
  12. Pingtung
    1
    0.7%

Where this number is read from

Of the 135 postings, how many were found through the employer's own skill tags, the title, and the job description. A posting can carry more than one kind of evidence, so the three add up to more than the posting count.

  1. Employer's skill tags
    25
  2. Job title
    19
  3. Job description
    127
The data on this page
Data as of
September 11, 2026
Core AI postings this edition
3,523
Method version
2026.09.1

This page is not indexed yet: change needs a second edition.