JAJuan José Armanino
@juanjosarmanino
Front-End Engineer with expertise in scalable web applications.
ArgentinaWhat I'm looking for
I am a Front-End Engineer with over 4 years of experience in building scalable and modular web applications, particularly in enterprise environments. My specialization in Angular, micro-frontends, and cloud-integrated platforms has allowed me to contribute to applications serving over 500,000 monthly users. I am known for my ability to drive performance optimizations, maintain clean architecture, and foster effective cross-team collaboration to deliver high-impact user experiences.
In my current role as a Technical Leader at CBC Grupo Mariposa, I designed and launched the company's main e-commerce application, PepsiChat, which has achieved over 425,000 monthly active users and 600,000 monthly orders. I lead multidisciplinary teams and mentor junior engineers, ensuring alignment with product strategy and roadmap. My previous experience includes implementing micro front-end architectures and creating CI/CD pipelines, significantly improving user-facing metrics across various applications.
Experience
Work history, roles, and key accomplishments
Technical Leader
CBC Grupo Mariposa - Apex Division
Sep 2023 - Present (1 year 9 months)
Designed, developed, launched, and maintained the company's main e-commerce application (PepsiChat), reaching over 425,000 monthly active users and 600,000 monthly orders. Led five multidisciplinary product and cross-functional teams, participating in the architecture designs of implemented solutions and mentoring junior engineers.
Senior Front-end Developer
CBC Grupo Mariposa - Apex Division
Jan 2023 - Present (2 years 5 months)
Designed and implemented micro front-end architecture using Webpack Module Federation and Angular v16+. Created CI/CD pipelines for front-end application deployment using GitHub Actions and Azure Blob Storage, and improved user-facing metrics by reducing initial load times by up to 50%.
Front-end Developer
Chattigo
Aug 2021 - Present (3 years 10 months)
Led the development and implementation of VoIP capabilities by integrating the Nexmo/Vonage SDK within an Angular frontend. Participated in the integration of over 10 different customer communication channels, implementing WebSockets and stream buffers for real-time interactions.
Education
Degrees, certifications, and relevant coursework
Universidad Argentina de la Empresa
Master of Business Administration, Business Administration
Completed a Master of Business Administration with coursework in Strategic Management, Digital Transformation, Project Management, Innovation & Entrepreneurship. Focused on developing skills for effective leadership and business growth.
Universidad Empresarial Siglo 21
Bachelor’s degree in Business Administration, Business Administration
Obtained a Bachelor’s degree in Business Administration. This program provided a foundational understanding of business principles and practices.
Tech stack
Software and tools used professionally
Availability
Location
ArgentinaAuthorized to work in
Job categories
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