Top 29 Semtech Jobs | SimplyHired

Technician 3, Production
Semtech —Alhambra, CA
- $27 - $39 an hour
- Full-time
- Continuous improvement
- In-person
- Senior level
Service Installation Specialist
Semtech —Georgia
- Overnight shift
- Microsoft Outlook
- Computer Science
- Mid-level
11d
Senior Planner
Semtech —Irvine, CA
- $93,000 - $130,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- 5 years
- Office
Machine Operator 2
Semtech —Colorado Springs, CO
- $20 an hour
- 12 hour shift
- Computer literacy
- Mid-level
- High school diploma or GED
Field Application Engineer - Semiconductor
Semtech —San Jose, CA
- $94,000 - $140,000 a year
- Full-time
- Hybrid work
- Mid-level
- Electrical Engineering
- Communication skills
Senior Manager, Wholesale Carrier Partnerships North America
Semtech —Georgia
- Full-time
- Remote
- Senior level
- Communication skills
- Commercial
Backend Process Engineer
Semtech —Alhambra, CA
- $100,000 - $135,000 a year
- Full-time
- Mid-level
- 3 years
- Analysis skills
Senior Technical Recruiter - Semiconductor Manufacturing
Semtech —Alhambra, CA
- $110,000 - $140,000 a year
- Full-time
- Hybrid work
- Office
- Organizational skills
- Senior level
Senior Technical Program Manager
Semtech —Alhambra, CA
- $137,000 - $195,000 a year
- Full-time
- Oracle
- Engineering
- Doctor of Philosophy
Strategic Account Manager - Hyperscalers
Semtech —Washington State
- Full-time
- Remote
- Travel
- Experience equivalent to degree accepted
- Senior level
Process Development Engineer
Semtech —Alhambra, CA
- $73,000 - $110,000 a year
- Full-time
- 3 years
- In-person
- Senior level
Electrical Engineer - Force Sensing
Semtech —San Jose, CA
- $100,000 - $163,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Computer Science
- 5 years
Senior Cost Accountant
Semtech —Alhambra, CA
- $130,000 - $147,000 a year
- Full-time
- Hybrid work
- 6 years
- Bachelor of Science
- Office
Reliability Engineering Manager
Semtech —Alhambra, CA
- $117,000 - $167,000 a year
- Full-time
- Analysis skills
- Bachelor's degree
- Doctor of Philosophy
Machine Operator Lead
Semtech —Colorado Springs, CO
- $23 - $26 an hour
- Full-time
- Mid-level
- High school diploma or GED
- Ability to lift 50 pounds
9d
Senior Risk and Controls Auditor
Semtech —Irvine, CA
- Extended hours
- Hybrid work
- CPA
- ERP systems
- Office
Human Resources Business Partner
Semtech —Alhambra, CA
- $85,000 - $117,000 a year
- Full-time
- Hybrid work
- 5 years
- Writing skills
- Bachelor's degree
5d
Senior Test Development Engineer
Semtech —Alhambra, CA
- $117,000 - $165,000 a year
- Full-time
- Engineering
- System design
- Windows
Principal Electrical Engineer - Force Sensing
Semtech —San Jose, CA
- $137,000 - $225,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Computer Science
- Office
Senior Test Engineer - Semiconductor NPI
Semtech —San Diego, CA
- $116,000 - $192,000 a year
- Full-time
- Hybrid work
- Doctor of Philosophy
- Mentoring
- Senior level

I want to receive the latest job alert for Semtech

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

Semtech jobs near

Technician 3, Production

Semtech -
Alhambra, CA

Apply Now

Job Details

Full-time
$27 - $39 an hour

Qualifications

Fabrication
Chemical handling safety procedures
Technical documentation
Coating
Electron microscopy
Equipment malfunction troubleshooting
Manufacturing facility experience
Quality control problem-solving
Cleanroom experience
Technical troubleshooting support
Scanning electron microscope
Semiconductor experience
Industrial chemical handling
Production documentation
Technical Proficiency
Chemical safety protocols
Production troubleshooting

Full Job Description

Location: Alhambra, CA (Onsite)

Position Summary: The Senior InP Wafer Fab Technician is responsible for executing and maintaining wafer fabrication processes for InP-based photonic devices, including DFB lasers and gain chips. This role requires extensive hands-on experience in III-V semiconductor processing, particularly holographic grating fabrication, metallization, and etching processes for InP materials. The technician will support multiple fabrication modules within the wafer fabrication line and play a key role in maintaining stable process operation, repeatability, and manufacturing yield. This position requires strong technical expertise, problem-solving capability, and the ability to work independently in a compound semiconductor cleanroom environment.

Responsibilities:

DFB Grating Fabrication and Characterization (35%):

Perform grating fabrication for DFB laser structures using holographic lithography methods.
Set up and align holographic exposure systems to generate precise grating patterns.
Characterize grating pitch, depth, and uniformity using Atomic Force Microscopy (AFM).
Analyze grating profile data and ensure process consistency and repeatability.
Maintain and calibrate holographic exposure and AFM metrology systems.
Troubleshoot grating-related defects and process variations.

Metallization Process (20%):

Operate metal deposition tools including e-beam evaporation systems.
Execute metal stack deposition for p-contacts, n-contacts, and device interconnects.
Perform metal lift-off processes and inspect pattern quality.
Monitor film thickness and deposition uniformity.
Maintain process documentation and support troubleshooting of metallization-related issues.

Wet and Dry Etch Processing (20%):

Perform wet chemical etching for InP and related III-V semiconductor materials.
Operate dry etch systems such as RIE or ICP tools for pattern transfer and device definition.
Monitor etch rates, profiles, and uniformity.
Maintain chemical safety procedures and proper handling of process gases and chemicals.
Support optimization and troubleshooting of etch processes.

Photolithography Process and SEM Support (15%):

Support photolithography processes including resist coating, exposure, and development.
Assist in mask alignment and lithography process setup for device fabrication.
Operate Scanning Electron Microscopy (SEM) for pattern inspection, feature verification, and process qualification.
Perform basic inspection and process monitoring to ensure pattern quality.
Work closely with process engineers to maintain stable lithography operations.

Process Module Ownership and Fab Support (10%):

Own and manage assigned process modules within the wafer fabrication line.
Monitor tool performance, uptime, and process stability.
Assist with preventive maintenance and troubleshooting equipment.
Maintain process documentation and support continuous improvement initiatives.

Minimum Qualifications:

Associate’s degree preferred.
Minimum 10 years of hands-on experience in InP wafer fabrication processing.
Direct experience with DFB laser and gain chip wafer fabrication in a compound semiconductor manufacturing environment.
Strong expertise in InP-based III-V semiconductor fabrication processes.
Hands-on experience with DFB grating fabrication using holographic lithography techniques.
Proficiency in Atomic Force Microscopy (AFM) for grating and surface characterization.
Experience with e-beam evaporation and metallization lift-off processes.
Strong knowledge of wet chemical etching and plasma dry etching of InP materials.
Ability to manage and operate multiple wafer fab process modules.
Strong troubleshooting and problem-solving skills in a cleanroom environment.
Familiarity with semiconductor manufacturing documentation, safety practices, and process control.

The intent of this job description is to describe the major duties and responsibilities performed by incumbents of this job. Incumbents may be required to perform job-related tasks other than those specifically included in this description.

All duties and responsibilities are essential job functions and requirements and are subject to possible modification to reasonably accommodate individuals with disabilities.

A reasonable estimate of the pay range for this position is $27 - $39/hr. There are several factors taken into consideration in determining base salary, including but not limited to: job-related qualifications, skills, education and experience, as well as job location and the value of other elements of an employee’s total compensation package.

#LI-Onsite

Apply Now

Refine Your Search

Semtech jobs

Technician 3, Production

Service Installation Specialist

Senior Planner

Machine Operator 2

Field Application Engineer - Semiconductor

Senior Manager, Wholesale Carrier Partnerships North America

Backend Process Engineer

Senior Technical Recruiter - Semiconductor Manufacturing

Senior Technical Program Manager

Strategic Account Manager - Hyperscalers

Process Development Engineer

Electrical Engineer - Force Sensing

Senior Cost Accountant

Reliability Engineering Manager

Machine Operator Lead

Senior Risk and Controls Auditor

Human Resources Business Partner

Senior Test Development Engineer

Principal Electrical Engineer - Force Sensing

Senior Test Engineer - Semiconductor NPI

I want to receive the latest job alert for Semtech

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected