j
jonathann_web

Eric J

@jonathann_web
4.9(18)

Smart QA and User Testing Solutions for websites and mobile apps

United States
English, French, German, Spanish
About me
If you need an expert in WordPress development, web development and testing. I design modern, intuitive websites that are both responsive and SEO-friendly. experience in QA software testing, website review, website app analysis and usability testing. I’m passionate about working with businesses of all sizes and am committed to helping your business succeed. Whether you're launching a new app, need support refining user experience, or want a stunning, functional website. I'm here to help. ... Read more

Skills

j
jonathann_web
Eric J
Offline • 
Average response time: 6 hours

See my services

User Testing
I will do qa user testing website review app testing ui ux testing ios android testing
5.0(15)
User Testing
I will do user testing website review ios andriod app testing and give detailed report
4.9(3)

Portfolio

Work experience

QA & Website Testing

BOOMINGSALES • Freelance

Jan 2026 - Jan 20260 mos

I offer in-depth website review and testing services tailored for e-commerce platforms, helping businesses identify issues that impact performance, user experience, and conversions. My approach focuses on analyzing the entire customer journey from landing pages to product discovery and final checkout to ensure everything works smoothly and efficiently. I thoroughly test key functionalities such as product pages, add-to-cart actions, checkout processes, and payment gateway integrations to detect errors or friction points that could lead to cart abandonment. I also evaluate site speed, mobile responsiveness, and cross-browser compatibility to ensure consistent performance across all devices and screen sizes. Beyond functionality, I review the overall user experience, navigation flow, and layout structure to ensure the website is intuitive and easy to use. I identify bugs, broken links, UI inconsistencies, and performance bottlenecks, then provide clear, actionable recommendations for improvement. I have worked with multiple e-commerce businesses across WordPress (WooCommerce) and Shopify, successfully identifying critical issues that improved checkout completion rates and reduced bounce rates. In past projects, I have helped increase conversion rates by optimizing user flows, fixing payment integration issues, and improving mobile usability. My experience also includes collaborating with developers and business owners to implement effective solutions that drive measurable results. My goal is to help optimize your e-commerce website for better usability, higher engagement, and increased conversions through detailed analysis and practical insights.

18 Reviews
4.9

(17)
(1)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    4.8
1-5 out of 18 Reviews
Sort By
Most relevant
    E

    eauranull

    RO

    Romania

    5

    I wanted to personally thank you for the excellent communication and the prompt delivery. It’s rare to find such a fast response time, and the quality of the work is exactly what I was looking for.

    Up to $50

    Price

    1 day

    Duration

    gig

    User Testing

    Helpful?
    Yes
    No
    F

    furkatakasimov

    FR

    France

    5

    Eric delivered ahead of schedule and gave us exactly what we asked for. Thank you

    $50-$100

    Price

    1 day

    Duration

    gig

    User Testing

    Helpful?
    Yes
    No
    B
    image-docs

    blendingbob

    IN

    India

    5

    He is really a very reliable and skilled tester and you can go ahead blinded, if he gives green.

    Up to $50

    Price

    1 day

    Duration

    gig

    User Testing

    Helpful?
    Yes
    No
    T
    image-docs

    thuydzung3004

    Repeat Client

    VN

    Vietnam

    5

    Eric completed all of my requirements with the highest output. Really appreciated!

    Up to $50

    Price

    5 days

    Duration

    gig

    User Testing

    Helpful?
    Yes
    No
    C

    cecilia_cece

    Repeat Client

    US

    United States

    5

    great job!

    Up to $50

    Price

    9 days

    Duration

    gig

    User Testing

    Helpful?
    Yes
    No