Mathieu Vandecasteele

• Full Stack Cloud Engineer on Krones.digital products to monitor industrial bottling lines. • Building directly on AWS with CDK and Terraform. • Python, JavaScript, TypeScript, React.

Supernova is a leading Design System Management SaaS. - Backend engineering: Designed API endpoints with NestJS and AWS Lambda. Integrated complex Stripe payment flows. Integrated all Git providers and Figma to sync design data with codebases. - Infra / DevOps: SST, Docker, Amazon Web Services (AWS). - NodeJS, TypeScript, Prisma, PostgreSQL, Redis, Next.js, React, TailwindCSS.

Dashlane is a subscription-based password manager and a top-notch cybersecurity provider. - Joined the Server Team. Backend-oriented tasks. - Specialized in Monetization subjects: Payments (Stripe, Checkout), recurring billing, plans, roles, taxes. - Designed API endpoints and zero-knowledge Authentication middlewares. - Monitoring and DevOps on AWS: CloudWatch, ECS, ElastiCache, Lambda. - NodeJS, TypeScript, Mocha, React, Kibana, Elasticsearch, SQL, AWS, GitLab.

French publisher of SaaS software. Engineer on Cegid Loop, accounting SaaS. - Design and Development of new features. - SCRUM team of 9 people. - JavaScript, TypeScript, NodeJS, ReactJS, SQL, MongoDB, KafkaJS. - DevOps: Azure, Docker, Kubernetes, Jest, Splunk, ESLint, Prometheus. - Also Scrum Master: Facilitating meetings and demos, assisting the Product Owner.

Duo Entrepreneurship. Ticketing and finding parties/concerts in Lyon (France). - Full Stack Development: Node, TypeScript, React, Express, and MongoDB. - DevOps (Docker, Jest, Heroku). - Communication with the actors of the sector.

The "Confédération Nationale des Junior-Entreprises" is the association that federates the 180 French Junior Enterprises. - Audit missions of organizational processes: Legal Framework, Strategy, HR Management, Commercial Activity. - Consulting missions to audited structures in order to improve their performance.

Consulting company in renewable energies. Member of the innovation pole (iLab). - Machine Learning in Python on time series grids of wind resources. - Agile organisation.

Junior Enterprise of INSA Rouen Normandie. - Definition and implementation of the structure's strategy. Supervision of common and individual objectives. - Management of 25 administrators and 50 consultants. - Renewal of the service offers.

Matmut is a French mutual insurance company. - Position in the Integration & Architecture Department. - Design and implementation of a Data Visualisation tool for the Matmut Group and BNP Paribas information systems. - .NET Framework, C#, MS SQL, ASP.NET MVC, Bootstrap.