
David Hérault
Verified Expert in Engineering
Full-stack Developer
David is a full-stack developer with a decade of professional experience. His work for the open-source community earned recognition for front-end development and serverless DevOps. David is detail-oriented, values simplicity and efficiency, and uses cutting-edge technologies while maintaining proper code quality.
Portfolio
Experience
Availability
Preferred Environment
Amazon Web Services (AWS), Slack, Git, Serverless, React, Node.js, CSS, DevOps
The most amazing...
...app I've developed is an AI-powered strategic consulting app for CEOs. It relies on a semantic knowledge graph of enterprise data and a deep neural network.
Work Experience
Front-end Engineer
LegUp
- Developed an application to manage childcare programs and seats. Had to create many components and refactored a few.
- Enhanced a dedicated component library deployed on npm teams.
- Worked with complex SQL queries in a new MVP pattern.
Front-end Engineer
KF Software Solutions, Inc. (via Toptal)
- Developed an application for the worldwide lumber industry, using cutting-edge technologies.
- Handled a large amount of data between the client and server, using a caching system to query only relevant data.
- Used the React Material-UI library to create a unique and inspired interface.
- Refactored the existing application, deleting thousands of lines in a cleanup state of mind.
- Generated PDFs for invoices and other documents on the browser.
Full-stack Engineer
Pix
- Developed an application for civil servants and students to demonstrate their computer skills by answering a series of increasingly difficult questions about information technologies.
- Rewrote the question-asking engine to use cutting-edge technologies.
- Wrote the application, which was well-received and highly effective, using Node.js and Ember.js.
- Implemented complex components with CSS transitions and animations.
Knowledge Engineer
Nelson.ai
- Developed an architecture for importing, processing, and outputting semantic data through a deep neural network.
- Implemented a simple and user-friendly interface for CEOs—busy people with very little time to spend on an application.
- Oversaw the launch process from a product owner's point of view.
- Recruited great engineers and business managers to build a talented team.
Experience
Serverless-offline
https://github.com/dherault/serverless-offlinePix: French Ministry of Education
https://pix.frGourmet: eat, review, love
https://gourmet.rocksPersonal Website
Skills
Languages
GraphQL, JavaScript, HTML, CSS, C#, TypeScript, Solidity
Frameworks
Serverless Framework, Relay, React Native, Redux, MUI (Material UI), Unity3D, Unity, Tailwind CSS, Next.js, Electron, Ember.js
Libraries/APIs
React, Node.js, TensorFlow
Tools
Git, Slack, Adobe
Paradigms
Serverless Architecture, DevOps
Platforms
Amazon Web Services (AWS), AWS Lambda, Blockchain
Storage
Google Cloud
Other
Amazon API Gateway, Serverless, Algorithms, Full-stack, Front-end, Back-end, Data Visualization, APIs, Extended Reality (XR), VR Platform, Cryptocurrency, Mechanical Engineering, Industrial Engineering, Design, Innovation Management
Education
MBA in Business Administration
Sorbonne Graduate Business School (IAE Paris) - Paris, France
Master of Science Degree in Mechanical and Industrial Engineering
Arts et Métiers ParisTech - Paris, France
Master of Science Degree in Design and Innovation Management
Lund University - Lund, Sweden
Certifications
Greedy Algorithms, Minimum Spanning Trees, and Dynamic Programming
Coursera
Graph Search, Shortest Paths, and Data Structures
Coursera
Divide and Conquer, Sorting and Searching, and Randomized Algorithms
Coursera
Machine Learning
Coursera