J

Juan Millord

About

Detail

Senior Software Engineer | Fullstack Developer | Node.js | React.js | Next.js | Vue | Nest.js | TypeScript | JavaScript | AWS | Docker
Santo Domingo, Distrito Nacional, Dominican Republic
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Timeline

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Résumé

Jobs verified_user 0% verified
  • Arionkoder
    Senior Software Engineer
    Arionkoder
    Apr 2022 - Current (4 years 6 months)
    Arionkoder is a digital product and AI transformation studio that blends human-driven design with tailor-made team augmentation to deliver innovative solutions worldwide. - Migrated the frontend to React and Next while creating a shared repository to remove duplicate code across projects. - Reduced backend errors and improved delivery by building a Node and Nest notification system that capped messages at 100 per user. - Cut storage by 675 GB and reduced cloud costs per month by building serverless features with AWS Lambda and DynamoDB. - Simplified database setup and sped up development and testing cycles by containerizing applications with Docker. Techstack: Nodejs, Reactjs, Nextjs, Nestjs, Vue.js, TypeScript, JavaScript, Amazon Web Servi
  • S
    Senior Fullstack Engineer
    Dec 2019 - Apr 2022 (2 years 5 months)
    Endurance International Group offered web hosting, domains, and online marketing solutions. - Cut feature lead time by 40% by creating an email builder in Next and TypeScript, improving user control and experience. - Reduced related production defects by 30% through migrating from REST to GraphQL in Node, improving payload and performance for high volume mobile users. - Extended Material UI to create a reusable component library for modals, standardizing design in the platform. - Improved data retrieval times and application performance by optimizing PostgreSQL queries and database interactions. Techstack: React, Nextjs, Node, Nest, TypeScript, JavaScript, GraphQL, Material UI, Postgres, HTML, CSS, MongoDB, REST APIs, Microservices, Docker,
  • Asociación Popular de Ahorros y Préstamos
    Fullstack Developer
    Asociación Popular de Ahorros y Préstamos
    Jun 2018 - Oct 2019 (1 year 5 months)
    APAP is a leading Dominican financial institution that offers savings, loans, and insurance services. It focuses on housing finance and personal banking with a strong nationwide presence. - Increased delivery reliability to 99% by managing all customer and system notifications through a Node.js notification microservice. - Reduced operational incidents by 50% through reactive frontends in React for internal microservices, processing user events in real time. - Handled internal processes using PostgreSQL and MongoDB, managing user data and events like loan applications and profile updates. - Improved system stability and daily operations for internal users by deploying and maintaining applications on OpenShift and Azure. Techstack: Node, Ang
Education verified_user 0% verified
  • Udemy Alumni
    React.js, Computer Science
    Udemy Alumni
    Jan 2017 - Jan 2018 (1 year 1 month)
  • Free Code Camp
    Full Stack Web Development Certification, Computer Software Engineering, student
    Free Code Camp
    Jan 2017 - Jan 2018 (1 year 1 month)
  • Universidad Autónoma de Santo Domingo
    Licentiate degree, Geography
    Universidad Autónoma de Santo Domingo
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