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Nico KaagNK

Nico Kaag

Full Stack Developer

€750/day
Haarlem, NL
8-15 years

Average response time: 1 hour

About Nico

Solution-driven fullstack developer with broad experience in e-commerce and SAAS development. Well-versed in the phases of the software development lifecycle, from concept to deployment, with a strong knowledge of software architecture, data structuring and API design.
  • Dutch

    Native or bilingual

  • English

    Fluent

Can work on-site
Haarlem (up to 50km)

Experience

  • Freelance.nl
    Senior Fullstack Engineer (Freelance)
    July 2024 - September 2024 (2 months)
    Utrecht, Netherlands
    Helped prepare their new platform for go-live, focussing on securing the GraphQL API, improving the event-driven architecture and enforcing data-consistency. (Node.js, Typescript, NestJS, MySQL, React, Kubernetes, Azure)
  • Nationale Nederlanden
    Senior Fullstack Engineer ( Freelance
    September 2023 - June 2024 (9 months)
    The Hague, Netherlands
    Migrating the complete application from the Income department from a low-code platform (Blueriq) to Node.js and React landscape.
    • Worked with the Domain Architects to create a global target architecture using C4 modelling, and guiding teams on how to implement this within their domain.
    • As part of the Platform Enablement team I supported teams and developers with technical challenges and architecture as well as trying to improve the DX.
    • POT for Camunda to replace SAP Workflows. (Node.js, Typescript, NestJS, Next.js, Kubernetes, Azure)
  • Incentro
    Senior Backend Consultant
    October 2020 - August 2023 (2 years and 10 months)
    Amsterdam, Netherlands
    Worked as backend developer at Grandvision for over 2.5 years and advised on e-commerce and CMS implementations on multiple projects.
    • Designed and developed a program wide standardised way of handling Email and SMS communication using Azure (Durable) Functions.
    • Lead the GraphQL Guild, advised internal teams on GraphQL Federation and schema design.
    • Migrated Commercetools setup to support physical stores to provide Click & Reserve functionality. (Node.js, Typescript, GraphQL, Apollo Federation, NestJS, Commercetools, Algolia, Terraform, Kubernetes, Azure)

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Education

  • Software Engineering
    NHL Leeuwarden
    2010
    Software Engineering

Skill set (17)

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