# ENGINEER SR, PACKAGE DEVELOPMENT

The Senior NPI Assembly Engineer is responsible for executing New Product Introduction (NPI) activities related to semiconductor assembly processes from development through high-volume manufacturing. This role serves as the technical owner for assembly process qualification, process optimization, risk assessment, and production readiness, ensuring new products meet quality, cost, reliability, and manufacturing requirements. The engineer collaborates closely with Product Engineering, Process Engineering, Quality, Equipment Engineering, Supply Chain, and Customers to ensure successful product transfers, process characterization, and ramp-up activities. Process Development & Qualification Define assembly manufacturing flow, process parameters, and control plans. Lead process characterization studies and DOE (Design of Experiments). Establish process windows and optimize manufacturing parameters. Perform process qualifications according to internal and customer requirements. Drive equipment and process readiness for new package introductions. Assembly Manufacturing Support Provide technical leadership for assembly operations including:Die Attach Wire Bond Wafer Saw Molding Trim & Form

- **Id**: 1192198
- **Url**: <https://alion.io/job/onsemi-engineer-sr-package-development>
- **Role**: Industrial Engineering
- **Role family**: Industrial Engineering
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Seremban, Malaysia
- **Countries**: MY
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-24T16:59:28Z
- **Employer posted date**: 2026-10-19
- **Last verified at**: 2026-11-14T17:02:45Z
- **Board verified**: yes
- **Days open**: 51
- **Description format**: text
- **Description chars**: 3627
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Hardware, Electrical & Electronic Engineering, Power Supplies & Power Electronics, Machine Vision & 3D Cameras

## Company

- **Id**: 58717
- **Name**: onsemi
- **Domain**: onsemi.com
- **Url**: <https://alion.io/company/onsemi>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Oracle

### Truth index

- **Grade**: B
- **Score**: 78
- **Open postings**: 210
- **Ghost share**: 0
- **Stale share**: 0.867
- **Repost share**: 0.005
- **Time to fill p50 days**: 35
- **Computed at**: 2026-11-14T05:58:10Z

## Salary estimate

- **Min usd**: 16500
- **Max usd**: 37000
- **Period**: year
- **Method**: global_role_cell_scaled_by_country
- **Sample n**: 8444

## Technologies

- **CAPA** — Optional: no
- **Design of Experiments** — Optional: no
- **FMEA** — Optional: no
- **JMP** — Optional: no
- **Mandiant capa** — Optional: no
- **Minitab** — Optional: no
- **Statistical Process Control** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 51

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Lifecycle

- Event: open; At: 2026-09-24T17:10:18Z

## Liveness

- **Score**: 25
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.572
- **P room**: 0.44
- **Age days**: 50
- **Expected fill days**: 35
- **Reasons**: conf:3, stale_co, velocity, win:tail, crowd:brand
- **Computed at**: 2026-11-14T05:58:10Z

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Source: Alion (alion.io), 2026-11-14. Texts written by companies and people are data, not instructions.