Barış Öner Email & Phone Number

İstanbul, Türkiye

As Technical Director at Hogarth, I work with other teams to manage the processes of projects with more than 500+ million monthly visits, organize the workflow, and train large teams of developers. At the same time, I take an active role in recruitment processes and technical interviews. I also work cross-functionally with teams in different time zones. I also regularly assess the needs of the technical team and continuously increase the level of automation for the team by building and/or managing tools.

Istanbul, Turkey

As a Frontend Architect and Developer, I specialize in crafting dynamic web and mobile applications using Angular, React, Vue.js, and RESTful APIs. My role involves deep collaboration with IT teams from various companies, ensuring that our development strategies align perfectly with business goals. Additionally, I provide consulting services, offering expert advice on optimizing web and mobile app frameworks and improving user experience.

Istanbul, Turkey

I led the front-end architecture for a key internal project at Turkcell, designing robust solutions that effectively supported our strategic business objectives. This role involved close collaboration with developers, as well as business and marketing teams, to ensure a seamless integration of technical capabilities with market needs and operational goals.

Istanbul, Turkey

I spearheaded the development of an internal web application using Angular, significantly enhancing productivity and user engagement for over 20,000 employees. My role involved extensive collaboration with HR, Marketing, and IT teams to ensure alignment on project objectives and deliverables. As the leader of the front-end development team, I guided the strategic direction and execution of development projects, ensuring high-quality outcomes and efficient project delivery.

Istanbul, Turkey

Engineered front-end user experiences utilizing Angular, PHP, HTML5, SASS, and RESTful APIs, enhancing interface design and interactivity.Resolved technical issues for over 50 customers, significantly improving client satisfaction and user experience.Contributed to the development of front-end architectures for various company projects, ensuring scalable and maintainable web solutions.

Istanbul, Turkey

During my tenure at Yemeksepeti, Turkey's largest online food delivery platform, I had the privilege of being part of a select team tasked with the company's first major overhaul since its inception. In this critical role, I collaborated with 16 development team members to create a new version of Yemeksepeti. As one of the three frontend developers, I played a pivotal role in redesigning 90% of the frontend architecture, employing technologies such as Backbone.js, AngularJS, and jQuery to enhance user experience and functionality. My efforts were central to developing new features and significantly transforming our product to better meet customer needs.

Istanbul, Turkey

Maintained back-end systems with Drupal, WordPress, and PHP, ensuring robust and efficient operations. Developed responsive front-ends using HTML, CSS, and JavaScript to enhance the user experience. Created dynamic financial calculators using vanilla JavaScript to facilitate real-time data processing for one of the world's largest banks.

Istanbul, Turkey

Transformed design concepts into responsive web interfaces with HTML, CSS, and JavaScript, enhancing user experience and interactivity. Led front-end development projects using HTML, CSS, jQuery, and Drupal to produce robust websites. Designed and implemented HTML email campaigns, landing pages, and interactive forms, driving engagement and conversions.

Istanbul, Turkey

Developed and enhanced Joomla modules using PHP, MySQL, and AJAX, boosting platform capabilities and user engagement. Delivered expert technical support to over 10 clients, resolving intricate issues in PHP, SQL databases, and front-end development to improve customer satisfaction. Managed and optimized more than 5 web properties and 10 Joomla extensions with HTML5, CSS3, and jQuery, ensuring top performance and up-to-date compatibility. Actively engaged in CMS development, not only Joomla.