Sergey Zelenkov resume

Sergey Zelenkov specializes in website development, working with HTML, CSS, JavaScript, and has basic knowledge of PHP and SQL. He utilizes designs from Photoshop, Pixso, and Figma to offer services in cross-browser, responsive, and pixel-perfect development with load speed optimization. Sergey has experience working in a team, including participation in the development of a government portal. He is registered as self-employed, which allows him to issue electronic receipts.

Reviews

Sergey Zelenkov has established himself as a responsible and professional freelancer. All reviews highlight his promptness, quality of work, and attention to detail. Clients note that he completes tasks on time or even ahead of schedule, takes all requests into account, and demonstrates a serious approach to his work. Sergey is also described as pleasant to communicate with and knowledgeable, making collaboration with him comfortable and efficient. There have been no negative reviews or remarks about his work.

Portfolio projects

Skills and Technologies: Responsive design, CSS3, client-side programming, performance optimization.

Projects and Achievements: The candidate developed a responsive landing page using CSS3, ensuring proper display across various devices. Additionally, an online flower shop was created, featuring functional elements such as a bouquet builder and performance optimization, achieving a Google PageSpeed score of 90+. These projects demonstrate the candidate's ability to create complex interfaces and optimize them effectively.

Achievements and Recognition: Successful implementation of projects with a focus on performance and responsiveness, as evidenced by high load speed scores and responsive interfaces.

* It is created by a neural network based on a portfolio, information provided by the user about himself and reviews from other users.

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