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Smartphone Jobs in California (NOW HIRING)

AirGarage

Malibu, CA - Parking Enforcement

Malibu, CA

$1.50/hr

All youll need is a smartphone and a positive attitude. You will be our boots on the ground in your city and help manage each of our parking lots. Why Work with AirGarage? * Easy to get started No ...

Xforia, Inc.

Cellular Field Tester

San Diego, CA · On-site

Primary Skillsets: 1. 3-4 years of experience in smartphone field testing 2. Excellent understanding of 3GPP specs for 3G/4G/5G technologies 3. Hands on experience of Android and Apple products like ...

Xforia, Inc.

Cellular Field Tester

Cupertino, CA · On-site

Primary Skillsets: 1. 3-4 years of experience in smartphone field testing 2. Excellent understanding of 3GPP specs for 3G/4G/5G technologies 3. Hands on experience of Android and Apple products like ...

Buzzvil

Ad Creative Designer

San Francisco, CA · On-site

... your smartphone Requirements 2+ years of experience in the field of graphic design (experience in designing for mobile phone a plus) Great portfolio that can show your skills Master of Adobe ...

SAS Retail Services

Retail Data Collector

Costa Mesa, CA · On-site

$18/hr

In this role, you will play a crucial role in grocery stores nationwide, utilizing cutting-edge smartphone technology to capture and store essential data for our clients Are you ready to shape the ...

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All JobsSmartphone JobsSmartphone Jobs in California

Smartphone information

What is a smartphone?

Smartphones are mobile devices that combine the functions of a phone with those of a computer. They allow users to make calls, send messages, browse the internet, use applications (apps), and access multimedia content such as photos, videos, and music. Most smartphones run on operating systems like Android or iOS and support touchscreens, cameras, and wireless connectivity. They have become essential tools for communication, work, and entertainment in modern life.

What are the key skills and qualifications needed to thrive as a smartphone technician, and why are they important?

To thrive as a Smartphone Technician, you need strong knowledge of mobile device hardware, software troubleshooting, and typically a technical diploma or relevant certifications. Familiarity with diagnostic tools, repair software, and systems such as iOS and Android platforms is essential. Attention to detail, problem-solving abilities, and effective communication help technicians stand out in customer service and team environments. These skills ensure accurate diagnostics, efficient repairs, and high customer satisfaction in a rapidly evolving tech industry.

What are some common challenges faced by smartphone repair technicians, and how can they prepare for them?

Smartphone repair technicians often encounter challenges such as diagnosing complex hardware or software issues, sourcing genuine replacement parts, and keeping up with rapidly changing device technology. To prepare for these challenges, technicians should stay updated through continuous learning, pursue relevant certifications, and build strong relationships with reputable parts suppliers. Additionally, developing excellent customer service skills helps in managing client expectations and building trust.

What is the difference between Smartphone vs Mobile Device Technician?

AspectSmartphoneMobile Device Technician
Required CredentialsNone or basic certificationsTechnical certifications, repair training
Work EnvironmentRetail stores, repair shops, on-siteRepair centers, service calls, labs
Industry UsageConsumer electronics, mobile industryElectronics repair, technical services

Smartphones are consumer devices used daily, while Mobile Device Technicians specialize in repairing and maintaining these devices. The technician role requires technical certifications and hands-on repair skills, whereas smartphones are end-user products. Understanding this difference helps clarify career paths versus product usage.

What are popular job titles related to Smartphone jobs in California?

For Smartphone jobs in California, the most frequently searched job titles are:

What job categories do people searching Smartphone jobs in California look for?

The top searched job categories for Smartphone jobs in California are:

What cities in California are hiring for Smartphone jobs?

Cities in California with the most Smartphone job openings:

Smartphone jobs near you
Infographic showing various Smartphone job openings in California as of August 2026, with employment types broken down into 17% Full Time, 74% Part Time, and 9% Contract. Highlights an 97% Physical, and 3% Remote job distribution.

Cellular Test Engineer (5GNR/LTE) Product Field Testing of Smartphones/Devices

OSI Engineering, Inc.

Cupertino, CA • On-site

$40 - $55/hr

Other

Re-posted 19 days ago

Job description

Cellular Test Engineer (5GNR/LTE) Product Field Testing of Smartphones/Devices

Responsibilities:

  • You will be driven to local and non-local in short notice to test Cellular connectivity of nex-gen smartphones and devices (days will be a mix of being out in the field and in the lab)
  • You will travel to testing locations up to 1 hour away for the entire day, up to 4 days out of the week. Transportation/Driver will be provided.
  • You will communicate if there is a technical issue and have strong fundamental skills and judgement skills
  • You will judge the testing/data and should be able to move forward without asking for help and be able to adapt quickly
  • Not necessarily looking for experts, but candidates with 1-8 years’ experience with developed fundamental skills
  • Strong analytical skills/good at identifying problems (should be able to judge testing conditions/if testing is going well and how to move forward with the next step instead of constantly calling for help)
  • Able to report back with data, describe technical problems and are easily adaptable
  • If the candidate is not an expert, you will get trained as long as you have fundamental knowledge in wireless domains (LTE, 5GNR)
  • You will perform log analysis in the lab

Requirements:

  • 2-7 years of cellular testing experience (5G/LTE Stack)
  • Knowledge in cellular domain wireless with basic to good understanding in 5GNR and LTE protocol stack
  • Cellular baseband Log analysis for 4G, 5G and LTE features is required with limited to good hands-on experience
  • Must be willing to learn cellular field testing if you do not have this experience
  • Good analytical skills and judgement while executing test campaigns
  • Ability to quickly adapt and learn
  • Ability to work independently in the field and troubleshoot common technical set up issues in the field
  • Excellent written and verbal communication skills
  • Must be detail oriented and focused on problem identification
  • Able to travel local and non-local in short notice

Preferred Qualifications

  • Cellular field-testing experience
  • Ability to look at cellular log for on-field debugging is highly desired

Locations: Cupertino CA (onsite)

Duration: 12+ months

Pay Range: $40-$55/hr (DOE)

No 3rd party agencies and no C2C

Abel Lara |  x119

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