# MCCB Senior Mechanical Engineer

Eaton is an intelligent power management company dedicated to protecting the environment and improving the quality of life for people everywhere. We make products for the data center, utility, industrial, commercial, machine building, residential, aerospace and mobility markets. What you’ll do: Experienced and innovative Senior MCCB (Molded Case Circuit Breaker) R&D Engineer to play a key role in the development and enhancement of our Molded Case Circuit Breaker product portfolio. This position is responsible for leading the design and development of new MCCB products, driving product performance improvements, and supporting technology roadmap execution. The ideal candidate combines strong technical expertise in low-voltage power distribution products with solid problem-solving skills, cross-functional collaboration capabilities, and a customer-focused mindset. 1.Participate in the review of product requirement specifications based on input from marketing and customers. 2.Investigate and analyze new materials and their appropriate applications within our product line, particularly contact materials. 3.Support other CPC projects by providing materials expertise for specification dev

- **Id**: 3965267
- **Url**: <https://alion.io/job/eaton-mccb-senior-mechanical-engineer>
- **Role**: Industrial Engineering
- **Role family**: Industrial Engineering
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Suzhou, China
- **Countries**: CN
- **Hiring countries total**: 0
- **Experience years min**: 7
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-04T08:47:05Z
- **Employer posted date**: 2026-11-09
- **Last verified at**: 2026-11-11T02:58:29Z
- **Board verified**: yes
- **Days open**: 6
- **Description format**: text
- **Description chars**: 4060
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Aerospace Manufacturing, Energy Management, Power Supplies & Power Electronics, Automotive Components

## Company

- **Id**: 6044
- **Name**: Eaton
- **Domain**: eaton.com
- **Url**: <https://alion.io/company/eaton>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Eightfold

### Truth index

- **Grade**: A
- **Score**: 86
- **Open postings**: 303
- **Ghost share**: 0.043
- **Stale share**: 0.399
- **Repost share**: 0.099
- **Time to fill p50 days**: 42
- **Computed at**: 2026-11-10T06:52:35Z

## Technologies

- **AutoCAD** — Optional: no
- **FMEA** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 6

## Requirements

- **Experience years min**: 7
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: yes

### Languages

- Language: English; Level: All levels; Optional: no

## Lifecycle

- Event: open; At: 2026-11-09T13:45:59Z

## Liveness

- **Score**: 90
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.903
- **P room**: 1
- **Age days**: 5
- **Expected fill days**: 42
- **Reasons**: conf:0, velocity, win:early, comp:brand
- **Computed at**: 2026-11-10T06:52:35Z

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Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.