Software Engineer, Product (Python)

Mistral AI; Sevilla; A distancia; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

A cutting-edge AI company is seeking skilled software engineers to enhance their core platform. Ideal candidates will have 5+ years of experience, proficiency in Python, and a Master's in Computer Science. Responsibilities include designing robust backend features and collaborating with teams. This role offers competitive salary, full remote flexibility, and additional perks.

Servicios

Competitive cash salary and equity

Health insurance

Transportation allowance

Sport allowance

Meal vouchers

Private pension plan

Generous parental leave policy

Visa sponsorship

Formación

• 5+ years of relevant professional work experience.
• Experience with large-scale distributed systems.
• Strong problem-solving abilities and attention to detail.

Responsabilidades

• Design and develop scalable backend features.
• Implement efficient backend architectures.
• Collaborate with cross-functional teams.

Conocimientos

Python

Problem-solving

Team collaboration

Backend development

Educación

Master’s degree in Computer Science

Herramientas

FastAPI

Docker

CI/CD

Descripción del empleo

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 democratize AI through high-performance, optimized, open-source, and cutting-edge models, products, and solutions. Our comprehensive AI platform is designed to meet enterprise needs, whether on-premises or in cloud environments. Our offerings include le Chat, the AI assistant for life and work.

We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed across France, USA, UK, Germany, and Singapore. We are creative, low-ego, and team-spirited. Join us to be part of a pioneering company shaping the future of AI. Together, we can make a meaningful impact. See more about our culture on mistral.ai/careers.

Role Summary

We are seeking passionate and skilled software engineers to join our team. In this role, you will have the unique opportunity to build and develop our core platform (API & DX Console, AI Tooling, Connectors, Observability, User Admin & Billing, Partnerships...) contributing to its development and enhancement. Your work will directly impact the developer experience, making it more engaging, efficient, and intuitive.

What You Will Do

Depending on your skills and expertise, you will be involved in key components of our technology, including:

• Product Development: Design, develop, and maintain scalable and robust backend features, ensuring seamless integration with front-end systems using a modern and robust stack.
• System Architecture: Design and implement efficient, secure, and scalable backend architectures that support our product goals.
• Code Quality: Write clean, maintainable, and well-documented code, and participate in code reviews to uphold high standards of quality.
• Collaboration: Work closely with cross-functional teams, including product managers, front-end engineers, and other backend engineers, to deliver high-quality software solutions.
• Problem-Solving: Tackle complex technical challenges and develop scalable, fault-tolerant, and efficient solutions that improve performance and reliability.
• Innovation: Stay up-to-date with the latest technologies and trends in backend development and AI, and apply them to enhance our products.

About You

• 5+ years of relevant professional work experience
• Master’s degree in Computer Science, Information Technology, or a related field
• Proficient in Python and at least one related web framework (FastAPI, Django, Flask...)
• Experience with large-scale distributed systems
• Knowledge of databases, caching mechanisms, and messaging systems
• Strong problem-solving abilities and attention to detail
• Ownership and capacity to ship products end-to-end
• Excellent communication skills
• Low ego and team spirit mindset
• Autonomous and self-starter

It would be ideal if you also have experience with:

• Frontend development (TypeScript, React, NextJS...)
• Infrastructure management (Docker, CI/CD, K8s, Helm, Terraform...)
• AI/ML engineering

Hiring Process

• Introduction call - 45 min
• Hiring Manager interview - 30 min
• Live-coding interview (Python) - 45 min
• Optional: System Design interview - 45 min
• Deep Dive Interview - 60 min
• Culture-fit discussion - 30 min
• Reference checks

Location & Remote

This role is primarily based at our HQ in Paris, France. We prioritize candidates who reside in Paris or are open to relocating. We believe in in-person collaboration but offer flexibility with remote work, determined by each manager. We also consider remote candidates in France, Germany, and Spain, with onboarding visits to Paris covered by us for the first month, then at least 3 days per month thereafter. We cover 100% of inter-country travel and 50% of intra-country travel fees.

What We Offer

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