Senior Fullstack Developer (NodeJS / Python)

Senior Fullstack Developer needed to design and develop scalable backend services using Python and Node.js with a focus on performance and reliability; build RESTful APIs and asynchronous services; implement OAuth2 and encryption; develop and integrate features such as digital signing, encryption, and proof validation; contribute to frontend components using React, Vue, JavaScript, HTML5, and CSS3; integrate frontend and backend through APIs and event-driven architectures; support containerized deployments with Docker and Kubernetes in cloud-native environments; write automated tests, participate in code reviews and architectural sessions, and create/maintain technical documentation; collaborate with product, security, and platform engineering to deliver secure, end-to-end solutions.