We are looking for an experienced, passionate Lead Data Engineer to take on a crucial role on our team. The heart of our company activity is to collect and structure legal data from all over the world, so we can deliver value to our users with our different products (GenAI Assistant, Search Engine, Professional Network). As our company is rapidly growing (Series B to be announced), we are about to redesign from scratch most of our data pipeline so they can be more scalable, more secure and integrate the latest technologies.

You will oversee the design and implementation of new data pipelines, using cutting-edge Generative AI and Large Language Models (LLMs) to improve data collection, processing, and enrichment, along with NLP and machine learning techniques.

The ideal candidate will have several years of experience building and maintaining scalable data pipelines, including by using LLMs. S.he will work closely with our CTO and legal engineers, and should have the ability to work well in a fast-paced tech environment, and enjoys working in a multicultural, friendly and inclusive environment.

This is a unique opportunity to be at the forefront of the AI revolution, which is profoundly evolving the legal domain, and to join a mission-driven company that impacts global justice.

📌 The Department: Engineering

The Engineering Team at Jus Mundi consists of over 20 people (software and data engineers, data scientists, cloud engineers) from more than 10 different countries.

What you’ll do:

• Design, develop, and implement robust data pipelines using Generative AI, LLM technologies, NLP, and machine learning.

• Oversee the entire data lifecycle, from collection and processing to enhancement. Monitor and optimize data processes for efficiency, scalability, and performance.

• Use your expertise to be a key contributor to the design, development, and execution of Jus Mundi’s Data roadmap

• Build and manage a team of software/data/legal engineers and data scientists. You will provide mentorship, and you will share your experience with your team and help them along with their own development

• Ensure adherence to ethical AI principles and compliance with legal and regulatory standards in AI applications.

• Ensure the confidentiality and security of data processing activities, adhering to best practices and regulatory requirements.

Who you are:

• You have 8+ years as data engineer and 3+ years in a leadership position.

• An advanced degree in Computer Science, Data Science, Engineering, or a related field.

• Extensive experience with data pipeline design and implementation.

• You have experience using Generative AI and LLM technologies.

• Demonstrated ability to manage and lead diverse teams, with a focus on collaboration and development

• Strong communication skills, with the ability to effectively convey complex technical concepts to non-technical stakeholders.

• You have solid engineering skills in computer science, NLP, LLMs, and machine learning: how they work, how to implement them, what we can do with them, and their limits.

• Full professional proficiency in English

Our technical stack:

• Main: Python, Go, Nuxt.js, Vue.js, and Node.js

• Databases: PostgreSQL, Elasticsearch, Neo4j and Redis

• Legacy (being replaced): Symfony with JQuery

• Development and CI/CD: Docker, Git and Gitlab

Company Perks and Benefits:

• 😍 Working for a fast-growing global legal tech offering a disruptive product that is revolutionizing the way lawyers around the world interconnect and conduct legal research,

• 💻 Hybrid working organization, mix between remote and on-site,

• 💰Competitive salary & equity & good stock option (BSPCE),

• 🏖 5 weeks of vacation

• 🍼  Paid parental leave (under specific conditions)

• 🩺 A great complementary private health insurance (paid 100% for the employee and his children by the company)

• 🚊50% of public transportation reimbursed.

• 🍴Personal credit card to buy lunches during the week (Swile)

• 😍 Every quarter we organize a company-wide summit to

• 🌍 Travel (work abroad) policy: 8 weeks per year, you can live and work from where you want across the globe,

• ✈️ Relocation Package (to France)

Why us, why now?

We are structuring our organization to scale. There is a lot to do with high levels of ownership and freedom. Building and creating the practices and processes the Engineering will follow.

Confidence can sometimes hold us back from applying for a job. But we’ll let you in on a secret: there’s no such thing as a ‘perfect’ candidate. So however you identify and whatever background you bring with you, please apply if this is a role that would make you excited to come to work every day.

• HR screening call (30 min)

• Tech interview with our CTO (1h)

• Tech Use Case

• Business interview with our CEO & Head of Product & VP Legal Data (1h)

• Meet the team interview with COO & Tech/Data Team (1h)