You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Daniel SumDS

Daniel Sum

Développeur Full Stack Senior

675 €/jour
1 projet
Bruxelles, BE
15 ans et +

Délai de réponse moyen : 1h

À propos de Daniel

🎯 Full-Stack Developer & Tech Consultant – SaaS | Startups | Scalable Solutions

Full-stack developer, entrepreneur & freelance tech consultant with 15+ years of experience building digital products—especially in startups & SaaS.
Co-founder of Cherry Pulp (top 50 award-winning agency, acquired by CBTW in 2023).

💼 Track Record
Delivered projects for European Commission, National Lottery, Groupon, UNICEF, Lee, Eni, Mini BMW, Ecover, Engie, ING, Bpost, Leo Pharma, KBC, RTL-TVI…
Built and scaled startups: 87seconds (exit), SocialKarma (exit), MyTribuNews (Startup of the Year), Efarmz (E-commerce of the Year).
Cross-industry expertise → efficient, scalable & meaningful solutions.

🚀 Purpose-Driven Tech
I support mission-driven organizations as a freelance consultant, taking on strategic roles in Tech, Product, Team & Project Management.
📜 Certifications:
• Project Management (Harvard Online)
• Product Management & UX (UX Design Institute)
• Tech Team Leadership (HEC Paris)

🔧 Skills & Tech
Languages: TypeScript, JavaScript, Node.js, Python, Go, PHP, Scala/Java
Databases: PostgreSQL, MySQL, BigQuery, MongoDB, Neo4J, Snowflake, VectorDBs
Frameworks: FastAPI, NestJS, Next.js, Nuxt, Django, Spring MVC, Laravel…
DevOps: Docker, Kubernetes, AWS, GCP, Jenkins, Vercel, GitHub/GitLab
CMS/ERP/CRM: Payload, Strapi, WordPress, Drupal, Odoo, Salesforce, HubSpot…
E-commerce: Shopify, Magento, WooCommerce, PrestaShop
No/Low Code: Bubble, Webflow, Flutterflow, Framer, Figma
Frontend: React, Vue.js, Angular, Tailwind, Material UI, Shadcn UI
AI: RAG (Haystack, custom, n8n), MCP SDK

💬 What I Offer
Tailored Web, AI & No-Code solutions (SaaS, intranets, web apps, e-commerce) + expert consulting in development, architecture, SEO & digital strategy.

🧘‍♂️ Approach → KISS: Keep It Simple & S.O.L.I.D.
  • Français

    Bilingue ou natif

Accepte de travailler sur site
Bruxelles (jusqu’à 50 km)

Expériences

  • Wequity
    Lead Web Developer
    HIGH TECH
    mars 2023 - juin 2024 (1 an et 3 mois)
    Ixelles, BU, Belgium
    Tech stack: TypeScript, Node.js, GraphQL, NestJS, Next.js, Vue 3, BigQuery
    In charge of setting up Wequity’s dashboard and Chrome extension, from architecture design to implementation. Responsible for building a scalable backend (GraphQL/NestJS), developing frontend interfaces (Next.js/Vue 3), and integrating BigQuery for analytics.
    Node.js JavaScript React.js Artificial Intelligence (AI) Big Query
  • Aware - Altogether We Are Retailers
    Full Stack Developer
    GRANDE DISTRIBUTION
    septembre 2022 - mars 2023 (6 mois)
    Brussels, Belgium
    As a Senior Full-Stack Developer, I've worked on complex authentication & identity systems across multiple retail groups.

    My role involves:
    • Azure B2C integration (Microsoft Identity Platform, MSAL)
    • Secure multi-tenant authentication flows
    • Building and maintaining scalable React frontends and robust TypeScript backends (Effect-TS)
    • Designing solutions that balance security, UX, and performance

    🔧 Core Skills & Tech
    • Languages & Frameworks: TypeScript, React, Effect-TS, Node.js
    • Cloud & DevOps: Azure B2C, MSAL, Azure AD, CI/CD pipelines
    • Architecture: Secure APIs, microservices, multi-tenant SaaS platforms
    • Frontend: React, modern state management, design systems
    • Backend: Authentication flows, identity federation, scalable services

    🚀 What I Deliver
    • Expert integration of authentication & identity systems (Azure B2C, MSAL)
    • Development of secure full-stack applications
    • Tech leadership: helping teams adopt best practices (SOLID, KISS, clean architecture)
    • A pragmatic, solution-oriented approach → faster delivery, reduced risks, long-term scalability

    🧘‍♂️ Approach: I keep things simple and robust, ensuring code quality, maintainability, and team alignment.
    Node.js React.js Stratégie d'entreprise Microsoft Azure JavaScript
  • Cherry Pulp
    Co-founder / Chief Technology Officer / Full Stack Developer
    HIGH TECH
    février 2013 - mars 2023 (10 ans et 1 mois)
    Bruxelles, Belgique
    Creative Technical Officer – Cherry Pulp (Co-founder)
    Responsible for research, development, and solution design. My role was to define and deliver the best technical approaches to meet client needs and budgets. Bridged business goals and technology by exploring innovative solutions, leading technical choices, and ensuring scalable, efficient, and creative digital products.
    Stratégie d'entreprise Laravel CTO React.js JavaScript

Recommandations

Soyez le premier à recommander Daniel

Contribuez à la réussite de ce freelance en partageant votre expérience de collaboration avec lui.

Ces profils de freelance correspondent également à vos critères

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Formations

  • BeAngels Academy
    BeAngels
    2024
    BeAngels Academy
  • Master of Business
    ThePower Business School
    2023
    Executive MBA

Compétences (24)

Catégories