Jana Bartels

More testimonials

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  Cory Schmidt

  Chief Revenue Officer

  Heyflow

  Silvestar has been our web developer at Wunder Mobility for the past year. In that time, I’ve found him to be diligent, highly talented, hard working, collaborative and self-motivated.

  When Silvestar took over our domain, it had multiple technical issues and was on an outdated CMS. He quickly made progress and improved our technical set up making iterative gains each week. At the same time, he worked together with our Creative team to improve the design of the website. He was able to not only collaborate with designers but had synergy and helped improve the overall UI and UX.

  Silvestar is a thought-leader in web development, and his work reflects it. His knowledge goes beyond development of websites and extends into areas like technical SEO and backend development. He assisted on Google Ads and CRM connection projects that were vital to our success.

  Silvestar is a great developer to work with, and I recommend him to any Marketing team.

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  Evan Lavidor

  Partner & Executive Director

  BEAM

  We've worked with Silvestar on several projects, and he's been a pleasure to work with on all of them. Recently, he handled primary front end development for two large web sites that were launched on Adobe Experience Manager. He's also worked on the front end development of a large WordPress project as well as some smaller campaign landing page and microsite work.

  In all cases, Silvestar's been a breeze to work with. Communication is easy, and he's happy to be part of a larger team, attend regular standups, stay in close communication electronically, etc. (a key factor when working across countries/time zones).

  His approach to front end development is modern, but he still knows how to debug for Internet Explorer and handle browser-specific issues. He's a thorough tester and has a great eye for detail.

  Additionally, he's very fast. We were always impressed with the speed at which he could put things together at a very high level of quality.

  I'd happily work with Silvestar again, and we'll definitely reach out to him in the future when we need help with additional projects.

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  Grigoriy Kogan

  VP of Marketing

  Pinecone

  When I'm asked to recommend a web developer, Silvestar is the first name that comes to mind. For good reason: he has demonstrated time and time again his ability to understand business requirements, come up with creative and effective solutions, perform the work to meet high standards, and communicate clearly all throughout.

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  Rachel Ivey

  Product Manager

  Westwing

  I recently worked with Silvestar on a webpage development project. He was extremely professional, capable, responsive, and very pleasant to work with. He managed numerous design revisions and small detailed feedback (sometimes multiple times per day) with ease and with fast turnaround. He was also very honest and reasonable about the level of effort required to complete the project from the very first meeting. I would absolutely work with Silvestar again and wish him much success on his future endeavors!

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  Katie Long

  Product Marketing Manager

  Wunder Mobility

  It has been a pleasure working with Silvestar on various web development projects. He is not only technically skilled at his job, I am also continuously impressed with how proactive he approaches his work. In addition to finding and responding to issues, he is always looking for ways to optimise and make changes on his own. On top of his skillset, he is excellent at explaining what he is doing in a straightforward way, is always ready to help when needed and easy to work with. I can strongly recommend working with him!

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  Theresa Kneißle

  Product Manager eCommerce

  Westwing

  Excited to have worked alongside Silvestar during our implementation of a new ATS! He supported us with setting up our careers page integration and revamp our candidate facing pages. The partnership was smooth, and his contribution greatly supported the successful launch. Thank you Silvestar for your support!