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Jason
Frelancer Full Stack Developer
Contato
Competências
Experiencia demostrada en Java.
Experiencia demostrada en JavaScript.
Experiencia demostrada en TypeScript.
Experiencia demostrada en PHP.
Experiencia demostrada en Dart (Flutter).
Formação acadêmica
Idiomas
Resumo
Frelancer Full Stack Developer buscando nuevas oportunidades
Experiência
FRELANCER FULL STACK DEVELOPER
Architected and developed the main website and core brokerage platform interface using Next.js, implementing advanced rendering strategies and background synchronization mechanisms to maintain real-time financial data updates without compromising front-end performance.. Designed and implemented the tournament module from end to end, coordinating dynamic data streams via efficient, low-latency connections between the user interface and core business APIs.
FULL STACK DEVELOPER
Spearheaded development of the primary user interface utilizing React.js, maximizing client-side efficiency and implementing an adaptive, context-driven icon ecosystem to enhance user engagement and navigation flows.. Engineered and deployed Node.js backend services integrated with Artificial Intelligence capabilities to automate workflows and extract and analyze structured data from unstructured PDF documents.
TECHNICAL LEAD
Directed cross-functional team organization and workflow optimization by championing innovative development tools and agile practices.. Spearheaded end-to-end development of logistics management applications and ride-hailing platforms modeled after InDrive and Yango, using Flutter for mobile experiences, React.js/Node.js for web interfaces, and Laravel for backend services.. Architected scalable, high-availability mobile solutions and managed the application lifecycle, including requirements gathering, development, testing, deployment, and post-launch support.. Mentored and supervised software development interns, establishing coding standards, conducting code reviews, and fostering professional growth.. [Space for 2026 achievements — e.g., Launched new real-time feature X that improved user retention by Y%; Scaled infrastructure to support Z concurrent users; etc.]
FULL STACK DEVELOPER
Developed a scalable web application for managing discounts, damages, and claims across the distribution chain for clients including Walmart, KeHE, and UNFI.. Built full-stack solutions using Angular for frontends and Laravel/Spring Boot for backend APIs, integrating Microsoft 365 (Outlook and OneDrive) to centralize document workflows.. Designed and implemented custom reports, extensions, and process automations within Microsoft Dynamics 365 Business Central.. Collaborated with business stakeholders to translate operational requirements into software features.
SOFTWARE DEVELOPER
Designed, developed, and maintained custom web and mobile applications for clients in the pharmaceutical, warehousing, and restaurant sectors.. Built cross-platform applications using Angular, Laravel, Vue.js, Java, and Flutter.. Implemented UI/UX improvements and performance optimizations based on client feedback and usage analytics.
SOFTWARE DEVELOPMENT INTERN
Contributed to development of CRM systems and high-traffic marketing landing pages using Laravel.. Refactored code, implemented caching strategies, and optimized database queries and schema design.