Backend Engineer, Glacierware Platform (Java/Python)

Blueyard; Lausanne; Vor Ort; CHF 120.000 - 180.000; Vollzeit

Zusammenfassung

Corintis, based at the EPFL Campus near Lausanne, seeks a Backend Engineer to build Glacierware's backend services. You will work across Java Spring Boot, Python/FastAPI, and MongoDB to design APIs, implement real-time updates, and coordinate long-running simulations on external compute resources.

You will contribute to reliability, observability, and maintainability, collaborating with frontend and simulation engineers.

Qualifikationen

• At least four years of experience building production backend services in Java and Spring Boot.
• Experience designing and maintaining APIs and distributed services.
• Experience with asynchronous workflows and job scheduling patterns.
• Proficient in English communication.

Aufgaben

• Design, build, and maintain REST and WebSocket APIs for Glacierware.
• Extend scheduler, monitors, and workers coordinating simulation & compute jobs.
• Support asynchronous workflows including job tracking and parameter sweeps.
• Design and evolve MongoDB document schemas and change streams.
• Maintain Python/FastAPI services alongside Java services.
• Improve tests, monitoring, logging, and deployment pipelines.
• Collaborate with frontend and simulation engineers on end-to-end features.

Kenntnisse

Java

Spring Boot

APIs design

MongoDB

Python

English

Tools

MongoDB

FastAPI

WebSocket/REST

Jobbeschreibung

Corintis, based at the EPFL Campus near Lausanne, seeks a Backend Engineer to build Glacierware's backend services. You will work across Java Spring Boot, Python/FastAPI, and MongoDB to design APIs, implement real-time updates, and coordinate long-running simulations on external compute resources.

You will contribute to reliability, observability, and maintainability, collaborating with frontend and simulation engineers.