EasyCareers Job Posting: Part-Time Job Mesa at United States Postal Service | Part Time at United States Postal Service. This is a Part Time role in Mesa, AZ. Salary: $23 - $26.

Part-Time Job Mesa at United States Postal Service | Part Time

Posted on June 11, 2026

Mesa, AZ Part Time $23 - $26

Part-Time Role Based in Mesa

Role Essentials

  • Company: United States Postal Service
  • Part-Time Job in Mesa: USPS Postal Support Employee (PSE)
  • Based in: Mesa, AZ (our growing Mesa site)
  • This part-time role in Mesa is an excellent opportunity for professionals skilled in relevant skills.
  • Our United States Postal Service part-time team in Mesa, AZ is growing.
  • Benefit from working part-time in Mesa, a key hub for the Government And Retail industry.

Pay & Perks

  • Compensation (Part-Time): $23-$26/Hour (approx. $29.9k/Year)
  • Benefits: A competitive part-time compensation package.
  • Excellent work-life balance for part-time staff in Mesa.

Position Scope

  • Apply your your professional skills skills in a flexible part-time role at our Mesa location.


Core Operations & Data Accuracy

The Postal Support Employee (PSE) is a versatile, vital role within the USPS network, acting as the bridge between raw logistics and customer-facing retail. PSEs ensure that every piece of mail is accurately tracked and routed.


Key Duties Include:

  1. Operating advanced barcode sorting machines and automated dispatch systems.
  2. Distributing incoming mail into precise carrier routes inside the local station.
  3. Providing exceptional retail service at the front counter, selling money orders, and assisting customers with passports.
  4. Resolving complex zip code routing errors.

This role offers varied tasks, a climate-controlled environment, and a highly structured path to becoming a Career Postal Clerk.