About
I have over 25 years of work experience in product management, product design, product…
Articles by Umut
Contributions
Activity
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New feature: Ever wanted to see two sites side by side? With our new feature now you can build multi-site accessibility dashboards.
New feature: Ever wanted to see two sites side by side? With our new feature now you can build multi-site accessibility dashboards.
Liked by Umut Gultekin
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🤖 Automated accessibility testing About a month ago I talked at the Finnish Testing Group Meetup (hosted by Hidden Trail) about accessibility…
🤖 Automated accessibility testing About a month ago I talked at the Finnish Testing Group Meetup (hosted by Hidden Trail) about accessibility…
Liked by Umut Gultekin
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Every user flow, every form, every modal, every interaction! Test them all against accessibility defects with Accessibility Cloud's new…
Every user flow, every form, every modal, every interaction! Test them all against accessibility defects with Accessibility Cloud's new…
Shared by Umut Gultekin
Experience
Education
Licenses & Certifications
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Negotiation Skills
Academic Trend Training&Consultancy
Issued -
Effective Written Communications Techniques
Indense Eğitim ve Dış Kaynak Hizmetleri Ltd. Şti.
IssuedCredential ID 1307123413 -
Projects
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Sahibinden.com iOS App v1.7.X
Add, edit and publish support for listings. Support for sales of "Doping"s.
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Sahibinden.com iOS App v1.6.X
In-housed the project. Introduced a new design, new features, improvements.
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Funka WebSight
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To detect semantic problems in web forms, we developed Funka WebSight, a web testing tool, which recognizes form objects in web forms and searches for them in DOM. Inconsistencies are marked as potential accessibility problems.
Other creatorsSee project -
Sahibinden.com iOS App v2.0 - v3.2
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- More than a million of MAUs, hundreds of millions of screen views per month.
- Featured in App Store's home page, "Shopping at Home", "Best of 2014", "Trending Apps", "Shopping Favorites" and "Shop for Everything" collections.
- The only Turkish app in Top 25.Other creatorsSee project -
Sahibinden.com Android App v2.0 - v3.1
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- Millions of MAUs, billions of screen views per month.
- Top Developer in Google Play.
- Gold Stevie award winner.
- 1st in Google's list of 2014 and 2015's best apps for Turkey.
- The only Turkish app in Top 25.
- Captured the first position among all applications in Play Store / Turkey and held it for 10 days.
- Reached to a million users within its first month.
- Time spent within the app multiplied by 7 compared to the old app.
- Featured many times on various…- Millions of MAUs, billions of screen views per month.
- Top Developer in Google Play.
- Gold Stevie award winner.
- 1st in Google's list of 2014 and 2015's best apps for Turkey.
- The only Turkish app in Top 25.
- Captured the first position among all applications in Play Store / Turkey and held it for 10 days.
- Reached to a million users within its first month.
- Time spent within the app multiplied by 7 compared to the old app.
- Featured many times on various collections at Google Play.Other creatorsSee project -
Sahibinden.com's ad serving technology strategy
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Running multiple ad serving technologies at the same time for getting the best out of them in terms of performance, targeting features and monetization options. Including but not limited to OpenX, DFP, Adsense and AdX.
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OpenX Modernization
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Extended the capabilities offered by OpenX Ad Server for better targeting and faster ad delivery.
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Mobile Site Modernization
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Modernization of the mobile site which was originally designed to run on Symbian devices. Many changes were done to make it easier to use on smartphones including; facelift, viewport optimizations, separation of the UI features depending on the device type (multiple UI features offered for feature-phones and smartphones). As a result, time spent on mobile site increased by more than 120% and pageview count increased by more than 300%.
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Sahibinden.com Android App v1.2.X
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In-housed the project, made it compatible to run on almost all Android devices, resolved many bugs, made improvements for increased customer satisfaction. As a result; sessions count increased tenfold within less than a year.
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Ads for International Traffic
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Created a new revenue stream by offering highly targeted ads for international traffic.
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Ad Server Redundancy
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Redundant ad server setup makes Sahibinden.com invulnerable for possible failures on ad server side while ensuring ad delivery to continue without any disruption. In case of a complete systems failure or commercial reasons to stop one of the technologies in use, the ad delivery can quickly be resumed from a different ad serving product/platform.
Honors & Awards
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Funkabutiken: Online game for practicing shopping and making payments online
Zero Project
The online learning game ‘Funkabutiken’, published by the Swedish NGO Funka in 2021, allows users to practice shopping and paying online. Easy language, illustrations, and videos are some of the accessibility features offered. By mid-2022, Funkabutiken had around 20,000 visits.
https://zeroproject.org/view/project/c05624aa-39ad-4c04-ac4e-d41bfb082d33
My involvement with this project was about converting thousands of XD artboards into a navigable website. -
SAS Hackathon (EMEA region #1)
SAS
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s…
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s URL.
https://www.sas.com/en_us/news/press-releases/2022/june/sas-hackathon-winners-decode-real-world-dilemmas-with-data.html -
SAS Hackathon 2022 (Computer Vision #1)
SAS
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s…
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s URL.
https://www.sas.com/en_us/news/press-releases/2022/june/sas-hackathon-winners-decode-real-world-dilemmas-with-data.html -
SAS Hackathon 2022 (Telecom & Media Category #1)
SAS
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s…
To improve the accessibility of web forms for people with and without disabilities, team members from company Funka Nu AB used computer vision, optical character recognition, machine learning, and test automation to create a solution for website owners to evaluate the accessibility of their forms — and apply solutions to any indicated problems — by inputting their site’s URL.
https://www.sas.com/en_us/news/press-releases/2022/june/sas-hackathon-winners-decode-real-world-dilemmas-with-data.html -
Altin Orumcek Awards - Won with Sahibinden.com
Altin Orumcek
- First prize for “Altin Orumcek Best Shopping App” in 2017 with Sahibinden.com mobile apps
- Third prize for “Altin Orumcek Most Accessible Mobile App” in 2017 with Sahibinden.com mobile apps
- Third prize for “Altin Orumcek Best Mobile Website” in 2017 with Sahibinden.com mobile website
- First prize for "Altin Orumcek Best Classifieds Site" in 2015 -
Altin Orumcek Awards - Won with various of projects
Altin Orumcek
7 counts of Golden Spiders (Altın Örümcek) for the projects I personally designed or oversaw the design process between 2002 and 2004 in various categories Best Corporate Identity, Best B2B Site, Best B2C Site, Best Visual Design and Best eCommerce Site.
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Best Android App of 2014 and 2015
Google
First in Google's list of 2015's best apps for Turkey with sahibinden.com Android App https://play.google.com/store/info/topic?id=bestof2015_apps
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Best iOS App - 2014
Apple
Won with Sahibinden.com iOS app.
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Gold Stevie Award - 2015 and 2016
Stevie International Business Awards
The Stevie Awards are the world's premier business awards. They were created to honor and generate public recognition of the achievements and positive contributions of organizations and working professionals worldwide.
Won with Sahibinden.com mobile apps. -
Spotlight Mobile Apps, Turkey - 2014, 2015, 2016, and 2017
Mobile Marketing Association
Won with Sahibinden.com mobile apps.
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The Smarties - 2016
Mobile Marketing Association
Won with Sahibinden.com mobile apps.
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Top Developer - 2015
Google
Top Developer is a badge recognizing established, respected developers for their commitment to launching high-quality and innovative apps on Android. The Google Play editorial staff awards a Top Developer badge from time-to-time based on the cumulative work of the developer. The badge means long-term recognition of all of the developer’s apps. It signifies an additional level of trust and confidence users have in a developer’s products.
Won with Sahibinden.com Android app. -
Webrazzi Awards
Webrazzi
First prize for "Webrazzi Best Classifieds Site" in 2013, 2014, 2015, 2016
First prize for "Webrazzi Best e-Commerce Site" in 2013, 2014, 2015
First prize for "Webrazzi Best Venture" in 2013, 2014, 2015
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Young Bull Award - 2017
White Bull Awards
Awarded for innovation, leadership, growth and growth potential.
Languages
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Turkish
Native or bilingual proficiency
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English
Native or bilingual proficiency
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Swedish
Elementary proficiency
Recommendations received
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LinkedIn User
25 people have recommended Umut
Join now to viewMore activity by Umut
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Someone somewhere has 986 documents on their website and only 13 of them are legally required to be accessible. Do you want to know where you stand?…
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After several wonderful years in Sweden, the time has come for me to take the next step in my career and relocate to Brazil, where I will start…
After several wonderful years in Sweden, the time has come for me to take the next step in my career and relocate to Brazil, where I will start…
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The UK government is now monitoring compliance with the Web Content Accessibility Guidelines v2.2 for most public sector bodies, and this standard…
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