Mission-Critical Software Engineer: Autonomous Systems

Alta Ares in France is seeking a Forward Deployed Engineer to move autonomous air‑defense systems from the lab to the field, deploying, integrating, testing and improving them alongside military operators and customers.You will work at the intersection of Engineering, Product and Operations, across interceptors, AI guidance, mission‑management software,...

Harmattan AI is seeking an Integration Software Engineer to develop, validate, and harden software interfaces that connect third-party and customer data streams to our core product line. You will own multi-data-stream integrations and build reusable capabilities that accelerate future connectors.You will operate at an architectural boundary, ensuring correct...

Harmattan AI is seeking a Software Engineer, Mission Execution, to build the software backbone that carries mission plans from the planner to the field. You will own the infrastructure that executes missions on autonomous robots and multi-agent systems, collaborating with Mission Planning, simulation engineers and product teams to ensure reliable, testable,...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces. Our work is guided by clear values: building technologies with real-world...

Blue Yonder is seeking an AI Engineer in France to help build the next generation of AI-powered products within the Autonomy Labs. You will develop agents that operate in real supply chain workflows, work on APIs, evaluation systems, data flows, and deployment environments, with a focus on reliability and tool-driven behavior.You’ll write Python code,...

Twin is building fully autonomous AI agents that run real business operations. You will join as Founding Rust Engineer, based in Paris or remotely in Europe, and own problems from idea to production with Rust at its core.Focus areas include browser execution at scale, low-latency subsystem communication, and robust, self-healing architectures for...

Datadog, Inc. is seeking a Senior Software Engineer to design and scale foundational architecture and to synthesize large datasets into structured knowledge. You will build AI-driven components and reliable systems for automated workflows, operating in a hybrid Datadog environment that values collaboration and innovation.You will own end-to-end features,...

Harmattan AI in Paris is seeking a skilled DevOps engineer to enhance developer productivity in building autonomous defense systems. The role requires proficiency in GitHub Actions and automation skills in Bash and Python, as well as experience with Docker and CI/CD pipelines.You will work cross-functionally with various software teams, ensuring smooth...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.Our work is guided by clear values: building technologies with real-world...