Koussay Khelil
@koussaykhelil
Senior Software Engineer specializing in front-end development and user engagement.
CanadaWhat I'm looking for
I am a Senior Software Engineer with over 5 years of experience specializing in front-end development. My expertise lies in modern JavaScript frameworks like React and Next.js, where I have contributed to scalable and user-focused solutions across global teams. I take pride in my ability to lead projects that enhance customer engagement and optimize performance, as demonstrated in my recent role at ClickGuard, where I led a team to develop a customizable user profile feature that improved customer engagement by 15%.
Throughout my career, I have successfully delivered impactful solutions, such as developing a grant management platform for USAID’s Visit Tunisia project, which reduced manual processing time by 30% and supported the distribution of over $10 million in grants. My commitment to excellence is reflected in my work at Make School, where I delivered SEO-optimized web interfaces that boosted web traffic by 20%. I am passionate about leveraging technology to drive business growth and improve user experiences.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
ClickGuard
Apr 2023 - Present (3 years 2 months)
Leading front-end development for a global ad fraud prevention platform, enhancing customer retention and business growth. Designed a customizable user profile feature and optimized front-end architecture, significantly improving user engagement and page load times.
Senior Software Engineer
Chemonics, USAID, Visit Tunisia Project
Nov 2021 - Mar 2023 (1 year 4 months)
Developed a grant management platform for a government-funded initiative, reducing manual processing time and integrating a headless CMS for improved collaboration among stakeholders. Enhanced platform scalability to support significant growth in grant applicants.
Software Engineer
Make School
Feb 2021 - Oct 2021 (8 months)
Contributed to the development of scalable educational solutions, delivering SEO-optimized web interfaces that boosted traffic and course enrollments. Created reusable components with React and TypeScript, enhancing platform performance.
Software Engineer
EMIKETIC
Jun 2020 - Jan 2021 (7 months)
Managed front-end development for multiple projects, focusing on scalable React/Next.js applications. Mentored junior developers and led the creation of a high-performance e-commerce platform, significantly increasing client revenue.
Software Engineer
GOMYCODE
Jan 2018 - Jul 2020 (2 years 6 months)
Designed and deployed web applications for a leading ed-tech platform, enhancing student enrollment efficiency and supporting international expansion. Developed a dynamic course management system and a scalable learning platform.
Education
Degrees, certifications, and relevant coursework
University of El Manar
Master’s degree, Software Engineering
2021 - 2023
University of Carthage
Bachelor’s degree, Software Engineering
2015 - 2019
Tech stack
Software and tools used professionally
Availability
Location
CanadaAuthorized to work in
Job categories
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