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Luuk Van EgeraatLV

Luuk Van Egeraat

Lead Full-Stack Software Engineer | NodeJS | React

€600/day
Brussel, BE
8-15 years

Average response time: 1 hour

About Luuk

I recommend having a look at my Github if you want to see some of my code: github.com/LuukvE

As a full-stack software engineer with 15 years of experience, I develop and deploy full-stack applications using React and NodeJS (often NestJS). I worked in diverse business environments, from critical back-office systems for enterprises to lean MVPs for startups.

I have deployed software on AWS, GCP, and Azure infrastructure. While I often use Docker for containerization, I make pragmatic choices between portable containers and proprietary platform services based on project needs. A core part of my role involves developing and maintaining CI/CD pipelines with integrated testing, not just for web applications but also for Electron-based UIs. This includes production error monitoring for critical systems. Where possible, I advocate for a unified stack, aiming for TypeScript across the board. However, I have practical experience using Python when collaborating with colleagues in other disciplines, such as data science.

For UI development, I have worked with everything from Backbone and Svelte, to Angular and React. At one point I even wrote my own UI library, before finally deciding React is the best choice, after it switched to hook-based architecture in 2019.

Beyond technical implementation, I focus on bridging the gap that can exist between development teams and business goals. I engage directly with end-users and take time to understand the domain knowledge within the company. I enjoy collaborative problem-solving through live coding and brainstorming and I appreciate a well-structured backlog grooming session. As a lead, I understand that success depends not just on quality code, but on building a cohesive team that works well together.
  • Dutch

    Native or bilingual

  • English

    Native or bilingual

Can work on-site
Brussel (up to 50km), Gent (up to 50km), Antwerpen (up to 50km), Leuven (up to 50km), Kortrijk (up to 50km)

Experience

  • Toptal
    Lead Full-Stack Software Engineer
    SOFTWARE PUBLISHING
    September 2023 - October 2025 (2 years and 1 month)
    Dubai, United Arab Emirates
    Freelancer platform for vetted professionals to get connected to high profile clients. I launched full-stack MVPs as a lead developer. Afterwards I joined Kepler Cheuvreux to rewrite their legacy trading websites to modern desktop apps.

    Kepler Chevreux:
    - Top equity broker, trading over 1.5 billion euros in equities daily
    - Electron Desktop app, high performance, real-time, data-intensive
    - TypeScript, React, Electron, AgGrid, Websockets, Custom NPM libraries

    NEAS:
    - Canada's premier Arctic maritime logistics provider
    - ChatGPT bot with integrations for both web and WhatsApp
    - TypeScript, Azure Functions, NodeJS, CosmosDB, ChatGPT, Meta API

    Healthbridge:
    - South African healthtech company providing practice management systems
    - Nora AI, transcribes doctor notes, integrated into healthcare systems
    - TypeScript, React, NodeJS, NestJS, Microphone access

    SHICA:
    - AI-powered marketplace with payment gateways for both vendors and customers
    - Marketplace for digital assets with Stripe Connect implementation
    - TypeScript, GCP-hosted, NodeJS, React, NestJS, Stripe, Gemini

    Embeddable:
    - Analytics company providing a toolbox for building dashboards
    - Building a developer toolkit for data visualisation
    - TypeScript, React, ChartJS, D3.js

    Blackwell AI:
    - AI startup leveraging the strength of the then newly released Llama 2 model
    - Llama 2 bot, SSO integration, PDF processing
    - TypeScript, GCP-hosted, NodeJS, NestJS, React, LangChain, Huggingface
    Typescript React.js Node.js JavaScript NestJs
  • Open Cluster
    Chief Technology Officer
    CULTURE
    September 2022 - September 2023 (1 year)
    Dubai, United Arab Emirates
    Ethereum / EVM-based startup creating both ERC-20 and ERC-721 smart contracts. I led the development of these contracts and their off-chain integrations. I handled security by implementing Gnosis Safe.

    - Crypto-based music artist royalty solution
    - TypeScript, GCP-hosted, NodeJS, NestJS, React, Web3, Solidity
    Typescript Node.js React.js Crypto Web3
  • Bayes Esports
    Senior TypeScript Engineer
    SPORTS
    January 2020 - March 2022 (2 years and 2 months)
    Berlin, Germany
    Esports data company supplying official, real-time esports tournament data from partners like Riot Games and ESL to its customers. I built all user interfaces Bayes needed to manage and visualize this data, including the tools used by our partners and operators to validate data quality.

    - E-sports data provider for ESL & RIOT Games - backoffice tools
    - TypeScript, React, Sentry, custom NPM libraries
    Typescript Sentry React.js Cypress JavaScript

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Education

  • High School
    Develstein College
    2011
    IT & Technology direction, with final thesis on "The Evolution of Work Environments"

Skill set

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