THIAGO DA ROCHA

THIAGO DA ROCHA

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Project Manager at Plan A Technologies
State of Bahia, Brazil
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Résumé

Jobs verified_user 0% verified
  • Plan A Technologies
    Project Manager
    Plan A Technologies
    May 2025 - Current (1 year 3 months)
  • Plan A Technologies
    Senior Full Stack Engineer
    Plan A Technologies
    Aug 2019 - Sep 2025 (6 years 2 months)
    -Redesigned and optimized the e-commerce platform, significantly improving front-end responsiveness and back-end server performance, resulting in a 40% improvement in load times and a 15% reduction in bounce rates during peak traffic periods. -Spearheaded the creation of a scalable microservices architecture for the platform, enabling seamless handling of double the typical user load during seasonal sales events, ensuring high availability with zero downtime. -Enhanced payment system integration by developing a custom solution to support multiple payment gateways, which boosted payment success rates by 25% and improved transaction speed and reliability. -Designed and implemented an advanced real-time inventory management system, improving s
  • Harrys
    Senior Full Stack Developer
    Harrys
    Mar 2015 - Jun 2019 (4 years 4 months)
    -Orchestrated the migration of legacy systems to a more flexible microservices architecture, dramatically improving the platform’s scalability and making it adaptable to future growth in the e-commerce sector. -Led the development of a comprehensive custom reporting system that streamlined e-commerce analytics for clients, reducing data retrieval time by 40% and empowering businesses with real-time insights for decision-making. -Designed a robust cross-platform solution to integrate multiple back-end systems into a unified system for processing transactions, improving system reliability and customer experience by reducing processing errors. -Implemented an advanced caching solution to optimize frequently accessed data and reduce server load
  • Atlantic Solutions Brazil
    Web Developer
    Atlantic Solutions Brazil
    Dec 2012 - Feb 2015 (2 years 3 months)
    -Built a high-performance e-commerce platform, which significantly enhanced online sales by 25% by streamlining the product management and customer checkout process, resulting in smoother user interactions. -Led the integration of multiple payment gateways, enabling faster transactions and reducing errors in payment processing, which ultimately improved customer satisfaction and trust. -Developed an advanced product catalog management system, which allowed real-time updates and customization, improving operational efficiency and enabling merchants to manage their product listings more dynamically. -Automated key e-commerce functionalities, such as order tracking and shipping notifications, to provide users with real-time updates and reduce
Education verified_user 0% verified
  • Universidade Estadual de Santa Cruz
    Bachelor's degree in Computer Science
    Universidade Estadual de Santa Cruz
    Jan 2008 - Dec 2012 (5 years)
Projects (professional or personal) verified_user 0% verified
  • H
    Headless Commerce Platform Optimization
    Mar 2020 - Oct 2023 (3 years 8 months)
    As a Senior Full Stack Engineer at Plan A Technologies, I led the development of a headless commerce platform that enabled seamless integration with various e-commerce systems, resulting in a 25% increase in conversion rates and enhanced scalability. I spearheaded the implementation of Nacelle's AI-powered personalization solutions, which allowed brands to generate highly segmented content 10 times faster than conventional methods, driving higher sales. Additionally, I optimized mobile-first progressive web applications (PWAs) to achieve sub-second page load speeds, significantly improving user engagement and reducing bounce rates. Collaborating with cross-functional teams, I integrated Nacelle's composable architecture with over 30 service
  • H
    Heveya
    Jun 2015 - Jun 2019 (4 years 1 month)
    I worked on the Heveya e-commerce platform, optimizing its performance and scalability. I redesigned key parts of the system, cutting page load times by 35% and boosting conversion rates by 20%. I also implemented a microservices architecture, making the platform more scalable and ensuring smooth transactions across multiple regions. To improve payments, I integrated a custom multi-currency system, increasing checkout success rates by 30%. On the backend, I developed an automated inventory system that reduced overselling issues by 40%. Throughout the project, I also mentored developers, improving team efficiency and speeding up feature delivery.