Tantely Étienne Théodore MAMPIONONTIAKO
@tantely
Front-End Developer at Cyber in Trust who optimized React performance with lazy loading, code splitting, and memoization.
MadagascarWhat I'm looking for
At Cyber in Trust, I optimized React application performance with lazy loading, code splitting, and memoization, then analyzed it using Lighthouse and React Developer Tools.
I integrated REST and GraphQL APIs with Apollo Client, collaborating with backend teams and validating API contracts with Swagger and Postman. Before that, I developed responsive React applications at I-numera and integrated REST APIs.
At Iratravo, I customized WordPress themes and plugins and developed interactive e-learning modules with Articulate Storyline 360. My projects include Mividy+, a Malagasy marketplace, Dipy, an API testing tool, and YomiManga, a reading platform.
Experience
Work history, roles, and key accomplishments
Front-End Developer
Cyber in Trust
Jan 2025 - Present (1 year 10 months)
Optimized React application performance using lazy loading, code splitting, and memoization techniques. Collaborated with backend teams to integrate REST and GraphQL APIs using Apollo Client.
Front-End Developer
I-numera
Jan 2024 - Jan 2025 (1 year)
Developed and maintained dynamic, responsive web applications using React.js. Built intuitive user interfaces and integrated REST APIs to connect front-end interfaces with backend services.
WordPress Developer
Iratravo
Jan 2023 - Jan 2024 (1 year)
Implemented and managed website content using the WordPress Block Editor and page builders such as Elementor and Divi. Customized existing WordPress themes and plugins and maintained websites.
E-Learning Module Developer
Iratravo
Jan 2022 - Jan 2023 (1 year)
Designed and developed interactive e-learning modules using Articulate Storyline 360. Integrated multimedia content and created quizzes and interactive educational scenarios.
Education
Degrees, certifications, and relevant coursework
Espic Antananarivo
Bachelor's Degree, Computer Science
Bachelor's degree in Computer Science from Espic Antananarivo, completed in 2023.
Lycée Ant/Manampontsy
Baccalaureate
Baccalaureate from Lycée Ant/Manampontsy, completed in 2020.
Ant/Manampontsy
BEPC
BEPC (Lower Secondary School Certificate) from Ant/Manampontsy, completed in 2018.
Tech stack
Software and tools used professionally
Availability
Location
MadagascarAuthorized to work in
Salary expectations
Social media
Job categories
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