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Jordi B.JB

Jordi B.

Senior Full Stack Engineer

€300/day
Barcelona, ES
8-15 years

Average response time: 1 hour

About Jordi

Experienced software engineer with more than 6 years of hands-on expertise in TypeScript, Node.js, React, and Amazon Web Services. I have a passion for delivering high-quality and scalable software solutions that meet the needs of businesses and end-users.
  • Spanish

    Native or bilingual

  • English

    Fluent

  • Catalan

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Apiumhub
    Senior Backend Engineer
    CONSULTING AND AUDITS
    July 2025 - Today (11 months)
    Barcelona, Spain
    Currently working as a Senior Software Engineer at Apiumhub, leading high-impact consulting projects focused on scalable architecture, cloud infrastructure, and backend engineering. I contributed to UrGlobal by designing and delivering a financial file-management platform aligned with the Spanish Plan Contable, implementing secure authentication with Keycloak, and deploying the solution on Microsoft Azure to ensure reliability and compliance.

    I also partnered with ReverseTech to refactor their subscription microservice using Node.js, TypeScript, and Google Cloud, driving the Domain-Driven Design (DDD) strategic phase, defining bounded contexts and domain models, and collaborating directly with the Director of Engineering and CTO to establish modern architecture patterns, improve system resilience, and accelerate development velocity. Skilled in cloud platforms, system design, microservices, DDD, and clean architecture.
    Clean Architecture Typescript Microservices Domain Driven Design Hexagonal Architecture
  • C&A
    Senior Backend Engineer
    E-COMMERCE
    December 2023 - July 2025 (1 year and 7 months)
    Barcelona, Spain
    Architected and scaled APIs to support 10M+ daily requests, elevating system performance and reliability. Successfully led the migration to vertical slicing architecture, reaching 95% automated test coverage and accelerating release cycles with trunk-based development and CI/CD pipelines. Implemented server-driven UI patterns and integrated Datadog to strengthen observability. Coordinated cross-team engineering roundtables, authored technical RFCs for architecture, and maintained 99.9% uptime as part of the on-call
    Typescript Node.js API Architecture GraphQL Datadog
  • Meetoptics
    Senior Full Stack Engineer
    E-COMMERCE
    August 2023 - November 2023 (3 months)
    Barcelona, Spain
    Collaborated with cross-functional design and product teams to deliver key features using Vue 3 and Pinia. Enhanced frontend architecture and built reusable component libraries, driving performance improvements through state management optimization. Contributed to strategic technical decisions shaping the
    Vue.js Front End Interface Development Figma Pinia

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Education

  • Grado Superior en Desarrollo de Aplicaciones Web
    ILERNA FP Online
    2019
    Grado Superior en Desarrollo de Aplicaciones Web

Skill set (45)

Categories