Lead Python/Golang Developer

Responsibilities • Own the technical roadmap and architecture of a cloud-native, microservices-based platform. • Lead system design across backend services, data pipelines, and event-driven architectures. • Contribute hands-on to backend development in Python and Golang, while guiding frontend teams on API design. • Ensure platform scalability, performance, observability, security, and regulatory compliance. • Drive engineering excellence through CI/CD, automated testing, coding standards, and technical debt reduction. • Mentor and lead a distributed team, fostering collaboration, knowledge sharing, and high engineering standards. Requirements • 10+ years of backend development experience, including 3+ years in a technical leadership role. • Strong expertise in Python and Golang, microservices, Kubernetes, Docker, and cloud-native architectures. • Solid background in data engineering (SQL/NoSQL, data pipelines, ETL/ELT) and event-driven systems. • Hands-on experience with CI/CD, infrastructure-as-code, and modern testing practices. • Strategic, hands-on leader with excellent communication skills; fluent English required, French is a plus. • Familiarity with ESG, AI/ML concepts, or financial/regulatory systems is a strong advantage.