Jus Mundi
jusmundi.com
Actively hiring
Legal AI
View 1 job
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Team
50–99
French register · Dec 2023
Revenue
$5.5M
2024 · French register
Backers
2
Acton Capital, C4 Ventures
Momentum
0/100
no fresh signals
Last sign of life
2 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Oct 16, 2024
Increased its share capital $94k · BODACC
Sep 21, 2021
Increased its share capital $67k · BODACC
Apr 10, 2020
Increased its share capital $45k · BODACC
2019
Founded
Dec 16, 2017
Incorporated JUS MUNDI · recherche-entreprises
Tractionpublic signals, read monthly
Web presence
top 0.31%
of 133.2M domains by links, Common Crawl
Registers and programsofficial lists and records that name the company
| Legal entity | JUS MUNDI | recherche-entreprises |
| Registered | 16 Dec 2017 |
Founders and leadersfrom filings, registers and the company's site
Jean-Remi De MaistrePrésident de SAScompany register
Backed byfrom the funds' portfolios and accelerator catalogs
Acton Capital 
C4 Ventures Overview
Jus Mundi builds an AI-powered search engine for international law and arbitration. It indexes treaties, awards and case law across jurisdictions and languages, connecting them into a navigable legal graph. The company is headquartered in Paris and serves law firms, arbitrators and multinational legal teams.
Tech stack
Technologies named in job postings at Jus Mundi over the last 12 months, by layer, with the share of postings for each.
Technologies in use
72
Postings analysed
5
Stack modernity
85/100AI adopter
Languages
Python
TypeScript
PHP
Go
Frameworks & libraries
FastAPI
Pydantic AI
Symfony
AutoGen
Databases
ElasticSearch
PostgreSQL
Neo4j
OpenSearch
Cloud & platforms
Kubernetes
AWS
Azure
Langfuse
AI & ML
LLM
LoRA
QLoRA
Claude
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Full Jus Mundi tech stack
72 technologies · by team · pay by technology · changes · similar stacks
People
Jean-Remi De Maistre
Président de SAS
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
66/100
Growing
Open positions
6
1 opened / 4 closed in 30 days
Median time-to-fill
75 days
faster than 17% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
17% ▼
DevOps
17% ▼
Administrative
17% ▼
Communications
17% ▲
Sales
17% ▼
Customer Success
17% ▼
Activity Timeline
Added Outlook to stack
Oct 2026
Added Structured Outputs to stack
Oct 2026
Added SQL to stack
Oct 2026
Added RabbitMQ to stack
Oct 2026
Added Pydantic AI to stack
Oct 2026
Added Langfuse to stack
Oct 2026
Added FastAPI to stack
Oct 2026
Added Embeddings to stack
Oct 2026
Added Docker to stack
Oct 2026
Added Celery to stack
Oct 2026
New location: London
Sep 2026
Added Microsoft Office to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Paris
Paris
France
HQ
6 open roles 6 posted in 90 days 17% engineering 10-50 est. staff
hires for Backend, Administrative, Communications
Jobs
≈ $52k – $93k per year (Estimated) • In office • Full-Time • Paris
Python
TypeScript
SQL
FastAPI
Celery
Databases
PostgreSQL
RabbitMQ
ElasticSearch
OpenSearch
AI/ML
Embeddings
Function Calling
AI Agents
Langfuse
Pydantic AI
LLM
OCR
Structured Outputs
DevOps
CI/CD
Docker
Kubernetes
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Financials
Est. Annual Revenue
$5.5M
2024