Backend Engineer - Glacierware Platform (Java/Python)

Ignite Next GmbH; Lausanne; Hybrid; CHF 110.000 - 150.000; Vollzeit

Zusammenfassung

Corintis is seeking a Backend Engineer to build and operate Glacierware, a platform for designing and simulating microfluidic cooling for high-power chips. This full-time role offers the chance to work at the intersection of software engineering, scientific computing, and semiconductor technology.

You will develop backend services, APIs, data models, and real-time updates. Our stack includes Java Spring Boot, a Python/FastAPI service, MongoDB, and WebSocket/STOMP-based updates.

Qualifikationen

• Four or more years of experience building production backend services in Java and Spring Boot.
• Experience designing APIs and distributed services.
• Solid understanding of asynchronous work, including polling or queue-based workflows.
• Experience designing schemas in MongoDB or a comparable document database.
• Some Python experience to maintain a FastAPI service.
• Knowledge of security architecture and the software development lifecycle (SDLC).
• Collaborative approach to code reviews, testing, and problem-solving.
• Fluent in English.

Aufgaben

• Design, build, and maintain REST and WebSocket APIs for Glacierware.
• Extend the scheduler, monitors, and task workers coordinating simulation/optimization jobs.
• Support asynchronous workflows like job tracking and parameter sweeps.
• Design and evolve MongoDB document schemas and change-stream pipelines.
• Maintain the Python/FastAPI service alongside the Java services.
• Improve test coverage, monitoring, logging, and deployments for reliability.
• Review code and collaborate with frontend and simulation engineers on end-to-end features.

Kenntnisse

Java

Spring Boot

APIs design

MongoDB

Python

Security/SDLC

Code reviews

English

Tools

WebSocket

FastAPI

Jobbeschreibung

Corintis is seeking a Backend Engineer to build and operate Glacierware, a platform for designing and simulating microfluidic cooling for high-power chips. This full-time role offers the chance to work at the intersection of software engineering, scientific computing, and semiconductor technology.

You will develop backend services, APIs, data models, and real-time updates. Our stack includes Java Spring Boot, a Python/FastAPI service, MongoDB, and WebSocket/STOMP-based updates.