Invisible Technologies is looking for a Backend Specialist to design and deploy the backend systems powering our production-grade applications. You will operate in a cloud-native, containerized environment, focusing on building robust APIs and contributing to event-driven architectures.

What You'll Do

Build and deploy backend services using resilient, scalable deployments on GCP and Databrick
Develop performant APIs and backend services using Node.js, Express.js, Python, WebSockets, Webhook, and S3
Contribute to the design of microservice-based, event-driven architectures that enable seamless system integrations

What We're Looking For

3+ years of experience building scalable backend systems in production environments
Strong programming in Python, with an ability to write clean, maintainable code
Able to build FastAPI in Python
Experience in SQL
Experience in prompt engineering
Experience with AI tools, for example: Langflow
Proficient with designing and consuming REST APIs, and working with frameworks like Nestjs (Typescript), ReactJS, and Docker
Solid understanding of microservices and event-driven architecture patterns
Familiarity with WebSockets, distributed systems, and modern Git-based workflows

Nice to Have

Experience working on Google Cloud Platform (GCP) and Databrick
Familiarity with Webhooks, API Connectors and S3 (or equivalent)

Technical Stack

Languages & Frameworks: Python, FastAPI, Node.js, Express.js, Nestjs (Typescript), ReactJS
Infrastructure & Tools: Docker, GCP, Databrick, SQL, WebSockets, S3