Fulltime job Nest.js

The project : Our client is a French FinTech specialized in financing, payment and electronic invoicing. Thanks to this innovative technological platform and their know-how in financing, it revolutionizes supplier payment with a responsible payment and cash flow optimization solution. The company is a modular SaaS platform that is fully open to partners and customers thanks to his API’s. Size of company 30 employees / 8 developers / Language : English Under the supervision of the CTO you will be responsible for: Develop user interface components and implement them following React design patterns Participate in the development of ETL processes Develop the algorithmic for data analysis and consolidation Ensure that these components and the overall application are robust and easy to maintain Participate with the rest of the team working on different layers of the platform Develop the UX/UI in React Develop on the NestJS / NodeJS / Apollo GraphQL / RabbitMQ microservices backend Analyze data (algorithms / performance) Develop unit tests (Mocha / chai) and integration tests (Cypress) Profile required : At least 5 years of experience in Fullstack development. Proven experience in Javascript Deep understanding of React, NestJS / NodeJS, MongoDB, SQL (PostgreSQL) and their fundamentals Experience with TypeScript Experience with data structure and immutability (e.g. Immer/[login to view URL]) Basic knowledge of GraphQL (Apollo Plateform) Experience with modern front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements Passionate about benchmarking and optimization Familiar with versioning tools such as Git / Gitlab It’s a + : Knowledge of a pub/sub type technology (RabbitMQ, Kafka, Redis etc.) Knowledge of CI / CD and Devops tools (Docker, Kubernetes, ArgoCD, GitOps etc.) Knowledge of Java / Quarkus / Spring Boot What we offer: Regular schedule no shifts 5100 euros per month B2B contract Yearly based contract / we are looking only for long term relationship Benefits: You decide what type of work you prefer: remote, hybrid or physically in a modern office in Warsaw Multisport card Young, dynamic team B2B cooperation, we pay in Euro The position is fully remote. Start date: ASAP / 1 month If this description sounds like you, do not hesitate to contact us.