Senior Data & AI Software Engineer for Research Tools

CMBlu Energy AG; Germany (OH); Hybrid; USD 102,762 - 148,435; Full time

Benefits offered by this job

VSOP Program

Deutschland-Ticket

Meaningful work

Remote Work

Development Opportunities

Fair Pay

Our Values

Job summary

CMBlu Energy AG in Germany is seeking a Senior Software Engineer focused on Data & AI to build production-grade software and AI tools for battery research. You will design APIs and data pipelines, and develop AI applications that support R&D with LLMs, agents and ML methods.

You will work at the intersection of software, data and science, collaborating with chemistry and electrochemistry teams, and contribute to the SolidFlow battery research platform.

Qualifications

• Strong software engineer with production software experience, architecture, testing and CI/CD.
• Proficient in Python (and SQL) and designing APIs/services/microservices.
• Solid data engineering experience with Databricks and PySpark; familiar with Azure data stack.

Responsibilities

• Build production-grade software – APIs, services and internal web apps in modern Python with clean architecture, tests and CI/CD.
• Develop AI applications for research – assistants and agents that support R&D with tasks like hypothesis generation and materials planning.
• Think AI broadly and apply classical ML where appropriate.
• Build and run scalable data pipelines and our data platform from sensor ingestion to gold tables.
• Own your systems end-to-end from data source to researcher-facing tool, including security and observability.
• Collaborate with chemistry, electrochemistry, engineering and testing to translate questions into software/AI solutions.

Skills

Python

SQL

APIs & microservices

Databricks

PySpark

Azure data stack

LLMs / AI

GitLab CI/CD

Tools

Claude

GitLab

Job description

CMBlu Energy AG in Germany is seeking a Senior Software Engineer focused on Data & AI to build production-grade software and AI tools for battery research. You will design APIs and data pipelines, and develop AI applications that support R&D with LLMs, agents and ML methods.

You will work at the intersection of software, data and science, collaborating with chemistry and electrochemistry teams, and contribute to the SolidFlow battery research platform.