j
john_siber

John Siber

@john_siber
4.9(1.5k)

Top Rated

Expert Presentation Designer!

India
English, Spanish
About me
Freelance Presentation & Data Designer based in India. I create presentations that are evident, convincing, and compelling, and help my customers to bring their imagination to life. My goal is not only to produce incredible slide decks but to decode complex information in a story format. Whatever you’re using, I’ll make it according to your needs based on PowerPoint, Keynote, Google Slides, or any other software. People like surprises and here I come into play, to present your ideas to the world in the best manner.... Read more

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john_siber
John Siber
Offline • 
Average response time: 1 hour

Portfolio

1,451 Reviews
4.9

(1,360)
(71)
(13)
(5)
(2)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    4.9
  • Service as described
    4.9
1-5 out of 1451 Reviews
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  • US
    United States
    5

    I had the pleasure of working with John on a crucial PowerPoint presentation, and I am thoroughly impressed by the outcome. From the outset, John exceeded all expectations in both the quality of his work and his professional approach. John's responsiveness was remarkable. He was always quick to reply to emails and messages, providing updates and seeking feedback to ensure the presentation aligned perfectly with our goals. His ability to incorporate feedback promptly and effectively made the process smooth and efficient. The delivery time was another area where John stood out. Despite a tight deadline, he delivered the finished presentation well ahead of schedule, giving us ample time for review and rehearsals. This promptness was invaluable and helped alleviate any stress related to timing. The final presentation was outstanding. John's skill in design and his strategic approach to content organization helped convey our message clearly and engagingly. He managed to capture the essence of our topic, making complex information easy to understand and visually appealing. Overall, working with John was a fantastic experience. I highly recommend his services to anyone looking for a high-quality and impactful PowerPoint presentation. His professionalism, skill, and dedication truly set him apart.

  • US
    United States
    4.7

    John was so great to work with. The quality of the final product was outstanding. Even after I was able to access my PowerPoint (which technically marks the completion of the project) John worked with me to polish all the animations. My project was 45 slides and cost $720, so it was expensive, but it’s legit the best presentation I’ve ever seen. If I have the money to go back for future presentations, I will!

  • US
    United States
    5

    John is absolutely top-notch! He truly understood our brand and the direction we wanted to go and executed it to a T. We couldn't be happier with his work and will undoubtedly be using him again for all of our future projects. Attention to Detail: John's meticulous attention to detail is unparalleled. He captured every nuance of our brand, ensuring that the final presentation was not only accurate but also compelling and visually engaging. He even went the extra mile to incorporate elements we hadn't initially considered, which added tremendous value to the final product. Professionalism of Work: Throughout the project, John maintained the highest level of professionalism. His communication was clear and prompt, and he always kept us updated on his progress. He welcomed our feedback with an open mind and was quick to make any necessary adjustments, demonstrating his dedication to delivering exactly what we envisioned. Delivery Time: John delivered the project well within the agreed timeframe, which was incredibly impressive given the complexity of the task. His efficiency did not compromise the quality of his work; instead, it underscored his capability to manage time effectively while maintaining high standards.

  • KR
    South Korea
    5

    Definitely well worth the price. I have been putting off doing this deck for weeks. I should have hired John weeks ago! We definitely will use John's service again.

  • GB
    United Kingdom
    5

    John did a super job for my deck. I gave him a vision, along with some examples and he ran with it exactly as I expected. He is definetly someone that I would recommend to people. Super work and a happy customer!