I am a Full Stack Web Developer with solid experience in building end-to-end web applications. My expertise lies in combining strong front-end development using JavaScript and frameworks like React and Vue with reliable back-end logic, ensuring scalable, secure server-side functionality. I pay great attention to detail and focus on delivering user-friendly, high-quality solutions. With hands-on experience in testing, debugging, and performance optimization, I excel working both independently and collaboratively. I thrive in Agile environments, committed to deploying impactful features on time and enhancing user engagement through innovative and efficient web technologies.

Svetto Slavyanov

I am a Full Stack Web Developer with solid experience in building end-to-end web applications. My expertise lies in combining strong front-end development using JavaScript and frameworks like React and Vue with reliable back-end logic, ensuring scalable, secure server-side functionality. I pay great attention to detail and focus on delivering user-friendly, high-quality solutions. With hands-on experience in testing, debugging, and performance optimization, I excel working both independently and collaboratively. I thrive in Agile environments, committed to deploying impactful features on time and enhancing user engagement through innovative and efficient web technologies.

Available to hire

I am a Full Stack Web Developer with solid experience in building end-to-end web applications. My expertise lies in combining strong front-end development using JavaScript and frameworks like React and Vue with reliable back-end logic, ensuring scalable, secure server-side functionality. I pay great attention to detail and focus on delivering user-friendly, high-quality solutions.

With hands-on experience in testing, debugging, and performance optimization, I excel working both independently and collaboratively. I thrive in Agile environments, committed to deploying impactful features on time and enhancing user engagement through innovative and efficient web technologies.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

Bulgarian
Fluent
English
Fluent
Spanish; Castilian
Advanced

Work Experience

Full Stack Web Developer at Web Rosso
February 1, 2023 - Present
Improved user engagement by 30% through developing and maintaining websites using HTML, CSS, JavaScript, React, Vue.js, and TypeScript. Streamlined content workflows resulting in a 20% boost in campaign delivery speed by building and customizing CMS platforms. Contributed to feature rollouts by integrating APIs and testing with Postman, improving efficiency by 15%. Enhanced visibility and increased performance metrics by 25% applying SEO, Google Analytics, PPC, and A/B testing. Delivered high-impact features on time, boosting project value by 40% through Agile collaboration using JIRA, Git, and GitHub. Ensured consistency across devices, improving user satisfaction by 50% through responsive designs with Tailwind CSS, SASS, and LESS. Supported backend development with Node.js and API integration to enhance reliability and user experience.
Full Stack Web Developer at Web Rosso
February 1, 2023 - Present
Improved user engagement by 30% through developing and maintaining websites using HTML, CSS, JavaScript, React, Vue.js, and TypeScript. Streamlined content workflows, boosting campaign delivery speed by 20% through building and customizing CMS platforms. Contributed to feature rollouts by integrating APIs and conducting testing with Postman, improving efficiency by 15%. Enhanced visibility leading to 25% increase in performance metrics by applying SEO, Google Analytics, PPC, and A/B Testing. Delivered high-impact features on time, increasing project value by 40% in Agile environments using JIRA, Git, and GitHub. Ensured consistency across devices, improving user satisfaction by 50% with responsive designs using Tailwind CSS, SASS, and LESS. Supported backend development with Node.js and API integration, enhancing reliability and user experience.
Full Stack Web Developer at Web Rosso
February 1, 2023 - Present
Improved user engagement by 30% through developing and maintaining websites using HTML, CSS, JavaScript, React, Vue.js, and TypeScript. Streamlined content workflows resulting in a 20% boost in campaign delivery speed by building and customizing CMS platforms. Contributed to feature rollout enhancing system functionality through API integration and testing with Postman, leading to a 15% efficiency gain. Enhanced visibility with a 25% performance increase applying SEO, Google Analytics, PPC, and A/B testing. Delivered high-impact features on time, increasing project value by 40% using Agile environments with JIRA, Git, and GitHub. Ensured consistency across devices improving user satisfaction by 50% through responsive designs with Tailwind CSS, SASS, and LESS. Supported backend development with Node.js and API integration, boosting reliability and user experience.
Full Stack Web Developer at EKO 4 Global Services
January 31, 2023 - September 1, 2025
Developed responsive websites using HTML, CSS, and JavaScript, improving cross-device performance and reducing bounce rate by 30%. Delivered web design projects in Agile teams, accelerating deployment cycles and increasing feature delivery speed by 40%. Enhanced UI/UX with strategic improvements and A/B testing, resulting in a 25% increase in user retention and engagement. Partnered with back-end teams to troubleshoot issues and optimize functionality, decreasing downtime and support tickets. Administered and customized CMS platforms (WordPress, Drupal, Magento), enabling content teams to manage updates 50% faster. Conducted hands-on QA testing and delivered user-driven iterations, enhancing platform stability and customer satisfaction. Identified and resolved critical performance bottlenecks, reducing page load times by up to 45%.
Full Stack Web Developer at EKO 4 Global Services
January 31, 2023 - September 1, 2025
Developed responsive websites using HTML, CSS, and JavaScript improving cross-device performance and reducing bounce rate by 30%. Delivered web design projects in Agile teams accelerating deployment cycles and increasing feature delivery speed by 40%. Enhanced UI/UX through strategic improvements and A/B testing, resulting in a 25% increase in user retention and engagement. Partnered with back-end teams to troubleshoot issues and optimize functionality, decreasing downtime and support tickets. Administered and customized CMS platforms (WordPress, Drupal, Magento) enabling content teams to manage updates 50% faster. Performed hands-on QA testing and delivered user-driven iterations enhancing platform stability and customer satisfaction. Identified and resolved critical performance bottlenecks, reducing page load times by up to 45%.
Full Stack Web Developer at EKO 4 Global Services
January 1, 2015 - Present
Developed responsive websites using HTML, CSS, and JavaScript, improving cross-device performance and reducing bounce rate by 30%. Delivered web design projects in Agile teams accelerating deployment cycles by 40%. Enhanced UI/UX through strategic improvements and A/B testing resulting in a 25% increase in user retention and engagement. Collaborated with back-end teams to troubleshoot issues and optimize functionality, reducing downtime and support tickets. Administered and customized CMS platforms (WordPress, Drupal, Magento), enabling content teams to manage updates 50% faster. Performed hands-on QA testing and delivered user-driven iterations enhancing platform stability and customer satisfaction. Identified and resolved critical performance bottlenecks, reducing page load times by up to 45%.
Front End Web Developer and Webmaster at Tourmaline Labs Inc
December 31, 2014 - September 1, 2025
Collaborated with cross-functional teams to align design strategies with business goals, streamlining project workflows and accelerating approvals. Translated UX and business requirements into clean, responsive web solutions, increasing user engagement by 25%. Developed fully responsive websites based on Figma design files, ensuring pixel-perfect implementation and seamless user experience. Managed and maintained CMS platforms including Drupal, WordPress, and Magento, enabling content teams to deliver updates 40% faster. Partnered with the marketing team on digital campaigns that improved landing page conversion rates by 18%. Delivered mobile-first web designs within Agile sprints, improving time-to-market and enhancing customer satisfaction. Supported back-end developers in troubleshooting and debugging, reducing QA tickets by over 30%. Built user interfaces with HTML, CSS, and JavaScript, optimizing functionality across mobile and desktop platforms. Implemented front-end performance
Front End Web Developer and Webmaster at Tourmaline Labs Inc
December 31, 2014 - September 1, 2025
Collaborated with cross-functional teams to align design strategies with business goals, streamlining workflows and accelerating approvals. Translated UX and business requirements into clean, responsive web solutions, increasing user engagement by 25%. Developed fully responsive websites based on Figma design files ensuring pixel-perfect implementation and seamless user experience. Managed and maintained CMS platforms including Drupal, WordPress, and Magento, allowing content teams to deliver updates 40% faster. Partnered with marketing teams on digital campaigns improving landing page conversion rates by 18%. Delivered mobile-first web designs within Agile sprints enhancing time-to-market and customer satisfaction. Supported back-end developers troubleshooting and debugging, reducing QA tickets by over 30%. Built user interfaces with HTML, CSS, and JavaScript optimizing functionality across mobile and desktop platforms. Implemented front-end performance enhancements boosting page load
Front End Web Developer and Webmaster at Tourmaline Labs Inc
January 1, 2014 - Present
Collaborated with cross-functional teams to align design strategies with business goals, streamlining project workflows and accelerating approvals. Translated UX and business requirements into clean, responsive web solutions resulting in a 25% increase in user engagement. Developed fully responsive websites based on Figma design files, ensuring pixel-perfect implementation and seamless user experience. Managed and maintained CMS platforms including Drupal, WordPress, and Magento, enabling the content team to deliver updates 40% faster. Partnered with the marketing team on digital campaigns improving landing page conversion rates by 18%. Delivered mobile-first web designs within Agile sprints, improving time-to-market and enhancing customer satisfaction. Supported back-end developers in troubleshooting and debugging, reducing QA tickets by over 30%. Built user interfaces with HTML, CSS, and JavaScript, optimizing functionality across mobile and desktop platforms. Implemented front-end p
Virtual Assistant at Posicionamiento - Eficaz
July 1, 2008 - Present
Improved SEO positions for target keywords, resulting in a 30% increase in organic traffic by recommending changes to website architecture, content, and links. Increased platform stability leading to an 18% rise in customer satisfaction by performing hands-on QA testing and delivering user-driven iterations. Monitored for crawling issues, maintaining Google and Bing Webmaster Tools accounts resulting in 20% faster issue resolution. Researched and implemented search engine optimization recommendations in accordance with development methodology. Incorporated XML sitemaps, robots.txt files, and 301 redirects to facilitate search engine spidering, crawling, and indexing. Maximized budget efficiency by reconciling discrepancies and managing SEO campaign expenses of 10,000 monthly. Amplified website authority and visibility by 20% through effective link-building campaigns.
Virtual Assistant at Posicion amiento-Eficaz
July 1, 2008 - Present
Improved SEO positions for target keywords, resulting in a 30% increase in organic traffic by recommending changes to website architecture, content, and linking. Increased platform stability, leading to an 18% rise in customer satisfaction by performing hands-on QA testing and delivering user-driven iterations. Monitored crawling issues using Google and Bing Webmaster Tools, resulting in 20% faster issue resolution. Researched and implemented search engine optimization recommendations following development methodology. Incorporated XML sitemaps, robots.txt files, and 301 redirects to facilitate search engine crawling, indexing, and ranking. Maximized budget efficiency by managing SEO campaign expenses of 10,000 monthly. Amplified website authority and visibility by 20% through effective link-building campaigns.
Virtual Assistant at Posicionamiento-Eficaz
July 1, 2008 - September 1, 2025
Improved SEO positions for target keywords resulting in a 30% increase in organic traffic by recommending changes to website architecture, content, and links. Increased platform stability leading to an 18% rise in customer satisfaction by performing hands-on QA testing and delivering user-driven iterations. Monitored crawling issues, maintaining Google and Bing Webmaster Tools accounts resulting in 20% faster issue resolution. Researched and implemented search engine optimization recommendations aligned with development methodology. Incorporated XML sitemaps, robots.txt files and 301 redirects to facilitate search engine spidering, crawling and indexing. Maximized budget efficiency by reconciling discrepancies and managing SEO campaign expenses of $10,000 monthly. Amplified website authority and visibility by 20% through effective link-building campaigns.

Education

Certificate: JavaScript, React.js, Angular at SoftUni
May 1, 2023 - May 1, 2023
Certificate: QA - Manual and Automation at NetIT
January 1, 2023 - January 1, 2023
Master's: Supply Chain Management at University of National and World Economy
September 1, 2010 - September 1, 2010
Bachelor's: Logistics at University of National and World Economy
September 1, 2006 - September 1, 2006
CCNA1 and CCNA2 Certificates: Network and System Administration at Technical University of Sofia
January 1, 2007 - January 1, 2007
Certificate at Soft Uni
May 1, 2023 - May 1, 2023
Certificate at NetIT
January 1, 2023 - January 1, 2023
Master's at University of National And World Economy
September 1, 2010 - September 1, 2025
Bachelor's at University of National And World Economy
September 1, 2006 - September 1, 2025
Master's at University of National and World Economy
September 1, 2010 - September 1, 2025
Bachelor's at University of National and World Economy
September 1, 2006 - September 1, 2025
Certificate : JavaScript, React.js, Angular at SoftUni
May 1, 2023 - September 1, 2025
Certificate : QA - Manual And Automation at NetIT
January 1, 2023 - September 1, 2025

Qualifications

CCNA1 & CCNA2 Certificates: Network And System Administration
January 1, 2007 - September 1, 2025
CCNA1 & CCNA2 Certificates: Network And System Administration
January 1, 2007 - September 1, 2025
Certificate: JavaScript, React.js, Angular
May 1, 2023 - September 1, 2025
Certificate: QA - Manual And Automation
January 1, 2023 - September 1, 2025
CCNA1 & CCNA2 Certificates: Network And System Administration
January 1, 2007 - September 1, 2025

Industry Experience

Software & Internet, Professional Services, Retail, Media & Entertainment, Transportation & Logistics, Computers & Electronics, Financial Services