Ludivine Constanti

Full Stack
Software Engineer 🚀

Welcome to my portfolio!
I am a technology enthusiast, life-long learner ✨ Creating digital experiences for award-winning Agencies & Startup since 2017 🏆

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🗃️Work Experiences

  • 🌟 AI Evangelist 🌟 Planted - Startup

    📆 2025 - Present (1 year) 📆 Berlin (100% remote) 🌍

    Planted is a sustainability startup serving 350+ organizations across 12 industries for environmental footprint tracking and reduction.

    🫡 Responsibilities

    • Learn & spread knowledge on our AI tool stack
    • Evaluate existing AI features in the app & come up with strategies to improve them

    🏆 Accomplishments

    • Doubled the accuracy of our AI feature matching CO2 emissions to emitters
    • Increased transparency & fixed major UX pain points of AI feature usage to customers
    • Created automation pipelines for data upload

    • ⚙️Automation
    • 🛆CopilotKit
    • 📄Google App Scripts
    • 🦜LangChain
    • 🦜LangGraph
    • 🦜LangSmith
    • 📂RAG

  • 🌱 FS Software Engineer 🌱 Planted - Startup

    📆 2024 - Present (2 years) 📆 Berlin (100% remote) 🌍

    Planted is a sustainability startup serving 350+ organizations across 12 industries for environmental footprint tracking and reduction.

    🫡 Responsibilities

    • Conduct peer-code review on GitHub
    • Support Customer Success by providing information & solving bugs
    • Improve data integrity & code quality through refactoring
    • Build, maintain & expand existing features
    • Estimate the difficulty of planned tasked & signal blockers
    • Continuous learning
    • Quality Assurance

    🏆 Accomplishments

    • Improved customer reviews & decreased customer complaints by proactively identifying UX & code issues and solving them
    • Proactively identified code vulnerabilities & mitigated them
    • Improved team members knowledge of the app & domain rules through onboarding, writing documentation & unit tests

    📚 Learnings

    • Data analytics & debugging with SQL queries
    • Back End Development best practices
    • Domain Driven Design
    • 📈Analytics
    • 🗄️Backend
    • 🏆Best practices
    • 🎨CSS
    • 🔎Code review
    • 🪲Debugging
    • 🗎HTML
    • 🤡Jest
    • 🦁NestJS
    • ⚙️Node.js
    • ⏲️Performance
    • 🛆Prisma
    • 🌸React
    • 🌍Remote
    • 🗃️SQL
    • ⚆Scrum methodology
    • 📖Tailwind CSS
    • ✅TypeScript
    • 🗂️Workflow

  • 🟪 Software Engineer 🟪 Figures - Agency

    📆 2021 - 2024 (3 years) 📆 Berlin (100% remote) 🌍

    Figures is an award winning German Web Design agency specializing in scrolly-telling websites & data visualization.

    🫡 Responsibilities

    • Create reusable, accessible components for websites and libraries
    • Implement responsive designs into mobile-first cross-platform websites
    • Use CI/CD tools for continuous deployments
    • Add and maintain Content Management Systems
    • Website audits (performance & accessibility)
    • Add analytics

    🏆 Accomplishments

    • Developed part of 11 websites ✨ 2 of which won awards ✨ & 2 iFrames immersive 3D experiences
    • Created a storytelling interactive experience about the stars in 3D, in three.js & webGL
    • Made the full accessibility audit on our agency's portfolio & made it conform to the BITV Accessibility standard
    • Made a workshop on how to improve accessibility in our design practice & communicate it to customers
    • Developed pipelines for assets optimization
    • ♿Accessibility
    • ⭕Agile methodology
    • 👩‍💻Autonomy
    • 🗃️CMS
    • 🔎Code review
    • 🗨️Communication
    • 📉D3.js
    • ☕English
    • 🍺German
    • 📥GraphQL
    • 💪Improvement
    • 🎓Learning
    • ⏲️Performance
    • 🌸React
    • 🌍Remote
    • 🫶Teamwork
    • ✅Testing
    • ✅TypeScript
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⭐Skills

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⚗️Projects

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📰Articles

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📖Testimonial

“Ludivine is one of the most talented and dedicated people I have had the opportunity to work with. She is constantly working to improve and sharpen her skills in various fields of digital creativity, ranging from UI-/UX-design, real-time 3D, 3D - sculpting, to even programming. Ludivine was always able to solve complex tasks and adapted to new situations quickly, being a significant help to our efforts in many projects. It was an absolute pleasure working with her, and I hope our paths will cross one day again.”

Karsten Weil

Co-Founder of Ufomammoot

Ufomammoot website ↗️