Software Engineer | LLM/Node.js/Vue.js Opportunity

Jus Mundi company

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Software Engineer | LLM/Node.js/Vue.js in FRANCE

Visa sponsorship & Relocation & Remote 1 year ago

*Only applicants who send their CV on Welcome to the Jungle will be considered for this position.*


⭐Who We are⭐

Contributing to building the rule of law internationally is everyone’s responsibility. Jus Mundi facilitates and democratizes access to global legal information with unprecedented efficiency, thanks to a search engine that combines international legal expertise with artificial intelligence.


Based in Paris and NYC, 90% of Jus Mundi’s turnover is 40% from the US and 30% from the UK.


Clients include big law firms, such as DLA Piper, Freshfields, Dentons, and legal departments of multinationals such as governments including Japan and the UK, and universities such as the Sorbonne, and Cambridge.


Our team: Vision is nothing without a team to carry it!

Our team has friendly people from diverse backgrounds who are committed and strive to be the best!

70+ Team Members, with 30+ nationalities from different backgrounds, ambitious & innovative talents in a journey to disrupt and reinvent the entire legal industry.

Be Part of This Exciting Journey. Join Our International Team.


You will live your best life while working at Jus Mundi. We work hard, and we play hard! The impact of our work is meaningful. If you would like to have a career in which you are making a real impact, join us.


ℹ️ Job Description:

Today we have and maintain two main Products:

  • Jus Connect: a Legal Professional Network to democratize access to visibility and data-driven profiles for legal professionals to empower their professional success.
  • Legal Research in International Law: Facilitate access to International Legal resources and automatize the data collection.


Each Software Engineer works inside an Impact Team for independent business units.


And today we are looking for an engineer to join our new Impact Team to work specifically around LLMs and ship more organic experiences to our users.


We’re leveraging LLM models to revolutionize legal research and build valuable products for our users. What we’re building in the short term? We’re developing interactive assistants and agents that leverage our database and perform tasks for our users and partners. But we want to do much more!


The legal industry is being revolutionised by LLMs. Lawyers are eagerly adopting cutting-edge technologies, and we are riding this wave! The moment is now.


We mainly follow a Kanban/Lean paradigm cherry-picking Events or Artefacts from other methods to create our own practice, matching our own organization.


We have an Engineering Culture. And have some practical principles.

  • Do what you say, Say what you do.
  • Communication builds Trust. Trust improves Performance.
  • Try, fail and, learn. Iterate until success.
  • Leave your ego at the door.
  • Big Ideas, Pragmatical Implementation.


⚡ Your Missions:

What you’ll do:

  • Create, test, maintain, and consume internal & external APIs (Node.js/Golang)
  • Conception Proposals and RFC
  • Help to create Proof Of Concept, Minimum Viable Product
  • Implement new features and fix bugs
  • Create and maintain a simple interface for the back office (Vue.js)
  • Work on LLM application (llama-2, GPT-4, etc…)
  • Do prompt engineering, one and few short learning and fine-tuning


💼 Preferred Experience & Skills:

  • You are passionate about your craft and can communicate it.
  • You are trustworthy.
  • You have 3+ years in the software industry and have mastered at least part of our Tech Stack.
  • You thrive in a fast-paced environment.
  • You are climbing the slope of enlightenment (Dunning–Kruger effect)
  • Having worked on at least one LLM project is a plus
  • Knowing how to leverage LLMs is a plus


🚀 Your advantages:

😍 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

🏖 5 weeks of vacation

🍼 Paid parental leave (under specific conditions)

🩺 A great complementary private health insurance (Alan 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

🌍 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.


Our stack:

  • Legacy: symfony and jquery
  • New: nuxt(vuejs), nodejs and golang
  • Databases: postgresql, neo4j, elastic Search


Some of the technical topics you’ll be working on:

  • GraphDBs
  • Data Scraping at scale
  • Micro-services
  • CI/CD automation
  • Elastic Search and on general NoSQL-DBS


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.

Apply now

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