Software Engineer, Enterprise Agents

About Mistral

At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life.

We are a global organisation with teams distributed between France, USA, UK, Germany, and Singapore. We are a low-ego, team-spirited group passionate about AI and its potential to transform society.

Role Summary

We are seeking a Software Engineer to design, build, and lead the core systems that power Mistral's growth. This is a highly impactful role at the intersection of engineering, finance, data, and operations.

Responsibilities

• Own the platform from zero: design and implement integrations, connectors, and workflows across internal systems (CRM, billing, HRIS, planning tools).
• Lead the technical direction: define architecture, standards, and best practices for reliability, maintainability, and data consistency.
• Ship features: build end-to-end web apps with a pragmatic approach to delivery and iteration.
• Stakeholder leadership: partner directly with CFO, CTO, and team leads to gather requirements, prioritise, and translate business needs into software.
• Org enablement: deliver sleek, self-service tooling and dashboards that reduce manual work and accelerate decision-making across teams.
• Technical Leadership: help shape the hiring plan, mentor future teammates, and evolve into the team's Tech Lead as we grow.

Requirements

• Full-stack engineer with strong experience in modern programming languages and frameworks (Python, TypeScript, React...), you're comfortable building web apps end-to-end.
• Track record shipping internal systems (APIs, integrations, connectors, dashboards) in enterprise-grade environments (banking/insurance/industry/consulting).
• Hands-on and technically strong, with excellent judgment around trade-offs, maintainability, and operational reliability.
• Leadership mindset: you've led initiatives or mentored engineers (formal or informal) and enjoy setting standards for others.
• Strong communication and stakeholder management; you like turning ambiguous problems into a clear plan and shipped software.
• Low-ego, team-spirited, autonomous; motivated by enabling others and improving how an organisation operates.

What We Offer

• Competitive salary and equity package
• Health insurance
• Transportation allowance
• Sport allowance
• Meal vouchers
• Private pension plan
• Generous parental leave policy