Software Tooling Engineer (Corporate)

Harmattan AI; Paris; Sur place; EUR 50 000 - 70 000; Plein temps

Résumé du poste

A defense technology company in Paris is seeking a Software Tooling Engineer to design and build internal tools that enhance operational efficiency. The ideal candidate will have a strong background in software engineering, particularly in Python, and experience developing internal tools or AI/LLM utilities. This role involves building dashboards, workflow automations, and backend services. Exceptional communication skills and a commitment to the company's mission are essential. Join us to shape the future of autonomous defense systems.

Qualifications

• Strong software engineering experience in Python, C++ is a plus.
• Experience developing internal tools and AI/LLM-based utilities.
• Excellent written and verbal communication in English.

Responsabilités

• Build internal tools and AI/LLM-powered agents.
• Develop dashboards and workflow automations.
• Streamline core operational processes through custom tools.
• Build and maintain lightweight backend services.

Connaissances

Software engineering experience in Python

Communication skills

Understanding of CI/CD

Formation

MSc or BSc in Computer Science or Software Engineering

Outils

Cloud platforms (GCP or AWS)

Description du poste

About Us

At Harmattan AI, we are a next-generation defense prime building autonomous and scalable defense systems. Driven by rigorous engineering developments of new defense products based on recent robotics and AI developments, we are on a steep growth trajectory. If you are interested in a career in a highly technical environment, thrive on pushing boundaries, and want to achieve ambitious goals, we would love to hear from you.

About the Role

We’re looking for a Software Tooling Engineer to design and build the internal tools that enable our operations to move faster and scale efficiently.

You will work across internal data infrastructure and operational workflows, building high-leverage tools that support teams across the company.

This is a highly versatile role combining strong software engineering with a deep understanding of user needs. As a member of the tooling module you’ll own the architecture, development, and deployment of tools that become essential to Harmattan’s core operational workflows: AI-powered internal agents, workflow automation, internal data-visualization tools, wrappers, integrations, and lightweight backend services.

Responsibilities

Internal Tools & Automation

• Build internal tools and AI/LLM-powered agents used across the different teams.
• Develop dashboards, visualization tools, and workflow automations that accelerate day-to-day operations at Harmattan AI.

Operational Workflow Enablement

• Streamline core operational processes through custom tools, connectors, and integrations with internal systems.
• Work closely with the teams to identify bottlenecks, iterate quickly, and deliver high-leverage solutions.

Backend & Infrastructure

• Build and maintain lightweight backend services powering internal tools (APIs, data storage, metrics, logging).
• Support cloud deployment and integration with CI/CD and data pipelines

Quality & Reliability

• Establish standards for code quality, testing, observability, and documentation.
• Ensure internal tools are robust, monitored, and evolve with operational needs.

Candidate Requirements

• MSc or BSc in Computer Science, Software Engineering or equivalent professional experience
• Strong software engineering experience in Python (C++ is a plus but not required)
• Experience developing internal tools, workflow automations, or AI/LLM-based utilities
• Familiarity with cloud platforms (GCP or AWS)
• Understanding of CI/CD and internal software delivery practices
• Communication & Influence: Excellent written and verbal communication in English, capable of leading diverse principals – from junior members to senior executives ; ability to collaborate with both technical and non-technical stakeholders.
• Commitment: 100% dedication to Harmattan AI’s mission, vision, and ambitious growth plans, ready to go the extra mile to ensure operational excellence.

We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.