Mobile Device Lab Engineer / San Diego, CA / Mobile / MMK

Spacepalm inc; San Diego (CA); On-site; USD 90,000 - 150,000; Full time

Job summary

Spacepalm inc seeks a Modem Verification Engineer to execute 3GPP-based 4G/5G modem test plans in a lab environment. You will configure test gear, develop automation scripts, and analyze UE logs to identify and report protocol and performance bugs.

Responsibilities include preparing daily KPI dashboards, collaborating with teammates to fix issues, and providing technical support to customers. A Bachelor’s degree in EE/CS or related field is required with 2–5 years of experience.

Qualifications

• Bachelor's degree in Electrical Engineering, Computer Science or related field.
• 2–5 years experience in 3GPP 4G/5G based Modem System Verification.
• Self-starter with ability to work with minimal supervision to meet deadlines.

Responsibilities

• Execute 3GPP based 4G/5G Modem System Verification Test Plans in lab environment.
• Configure and prepare test equipment for lab testing of Mediatek modems.
• Create automation scripts for test execution.
• Analyze UE logs and report bugs related to modem protocol, call processing and performance.
• Prepare daily/weekly reports and KPI dashboards.
• Collaborate with team members to resolve bugs and improve modem performance.
• Provide technical support to internal and external customers as required.

Skills

3GPP testing

Lab equipment setup

Automation scripting

Log analysis

Reporting & KPIs

Team collaboration

Technical support

Python scripting

Data mining

Data management

Education

Bachelor's degree in Electrical Engineering, Computer Science or related field

Tools

Keysight

Rhode & Schwarz

Anritsu

Job description

• Ability to execute 3GPP based 4G/5G Modem System Verification Test Plans in lab environment.
• Ability to configure and prepare test equipment (Keysight, Rhode and Schwarz, Anritsu, etc) for lab testing of Mediatek modems.
• Ability to create automation scripts for test execution.
• Ability to analyze and interpret the UE logs collected report bugs or issues related to modem protocol, call processing and performance.
• Prepare daily/weekly reports and KPI dashboards.
• Collaborate with team members to resolve bugs and improve modem performance.
• Provide technical support to internal and external customers as required.

Job requirements:

• About 2 to 5 years experience in 3GPP 4G/5G based Modem System Verification.
• Subject matter expertise in 3GPP 4G/5G specifications related to modem call processing and call flows.
• Self-starter with capability to work under minimal supervision to meet deadlines and goals.
• Excellent communication skills, both written and verbal. Capability to articulate protocol and performance related bugs and issues to internal and external teams.
• Knowledge of Python to understand automation scripts, detect bugs and improve efficiency.
• Knowledge of data mining and data management would be desirable.

Qualifications:

• Bachelor’s degree in Electrical Engineering, Computer Science or related field from an accredited institution.