Ruby Labs is a self-funded technology company that develops subscription-based digital consumer products across the health, wellness, education, and entertainment sectors. Leveraging an engineering-led architecture and proprietary data analytics, the firm builds scalable mobile applications designed to reach tens of millions of active global users. Operating with a remote-first, data-driven approach, the company focuses on creating high-impact consumer apps backed by internal marketing automation and custom payment infrastructures.
HQ: Los Angeles, United States • Health Care • Wellness • Software • Mobile App Development
Senior • 6+ years exp • Remote (EU, Bosnia and Herzegovina, Montenegro, Serbia, Albania) • Full-Time • Senior
Node JS
Python
Ruby
TypeScript
JavaScript
Databases
Redis
PostgreSQL
AI/ML
Function Calling
LangChain
Langfuse
LlamaIndex
LLM
OpenRouter
Prompt Engineering
AI Agents
Claude
Claude Code
Cursor
Fine-tuning
Model Context Protocol
RAG
Windsurf
Anthropic
OpenAI
Frontend
Next.js
React.js
DevOps
Cloudflare
Analytics
A/B Testing
Marketing
Mixpanel
Ekimetrics is a Paris consultancy founded in 2006 and specialised in data science for marketing and sustainability. It is a European reference in marketing mix modelling, measuring the return of media investment for large advertisers. The firm employs several hundred data scientists across Paris, London, New York, Hong Kong and Dubai.
HQ: Paris, France • Machine Learning • Data & Analytics • Artificial Intelligence • 51-200 employees • Est. 2006
≈ $55k – $138k per year (Estimated) • Senior • 6+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Senior • French: C1
Python
Databases
Databricks
AI/ML
Fine-tuning
LLM
MLFlow
PyTorch
RAG
Scikit-learn
TensorFlow
Hugging Face
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
≈ $63k – $152k per year (Estimated) • Lead • 12+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Staff • French: C1
Databricks
Snowflake
DevOps
AWS
Azure
GCP
New York • San Francisco • Paris • LLM & Generative AI • AI Agents • Artificial Intelligence
$116k – $186k per year • Equity • Lead • In office (Paris, France) • Full-Time • Staff
AI Agents
Claude
Claude Code
Cursor
OpenAI
Model Context Protocol
DevOps
Datadog
Management
Slack
n8n
≈ $69k – $175k per year (Estimated) • Equity • Senior • In office (Paris, France) • Relocation • Full-Time • Senior
AI Agents
Claude
Claude Code
Cursor
GPT-4
OpenAI
DevOps
Datadog
Management
Notion
Slack
n8n
Ubisoft is a leading global video game publisher and developer headquartered in France, renowned for creating immersive interactive entertainment across consoles, PC, and mobile platforms. The company maintains an extensive network of development studios worldwide responsible for iconic franchises such as Assassin’s Creed, Far Cry, Tom Clancy’s Rainbow Six, Just Dance, and Rayman.
HQ: Saint-Mandé, France • Gaming • Console Games • PC Games • Game Development • 501-1000 employees
≈ $60k – $152k per year (Estimated) • Senior • In office (Paris, France) • Full-Time • Senior • French: C1
C#
C++
Python
Rust
C++
PyTorch C++
TensorFlow C++
AI/ML
Fine-tuning
Llama
LLM
LoRA
Mistral
NLP
Prompt Engineering
PyTorch
Quantization
Qwen
TensorFlow
PEFT
DevOps
Docker
≈ $73k – $174k per year (Estimated) • In office (Paris, France) • Full-Time • Senior • French: C1
C#
C++
Python
Rust
C++
PyTorch C++
TensorFlow C++
AI/ML
Fine-tuning
Llama
LLM
LoRA
Mistral
NLP
Prompt Engineering
PyTorch
Quantization
Qwen
TensorFlow
PEFT
DevOps
Docker
Fever is a Madrid technology company founded in 2011 that discovers and sells live entertainment experiences. Its platform combines a consumer application with an events production arm behind formats such as Candlelight concerts and immersive exhibitions. The company operates in more than one hundred cities worldwide.
HQ: Madrid, Spain • Gift Cards & Loyalty Programs • Commerce • Events & Ticketing • 1001-5000 employees • Est. 2011
≈ $69k – $166k per year (Estimated) • Lead • 6+ years exp • Remote/Hybrid (Paris, France) • Bachelor's Degree • Staff • English
JavaScript
Python
SQL
AI/ML
LLM
Comand AI builds artificial intelligence decision support for military command and control. Founded in 2023 in Paris, it applies planning and simulation models to battlefield coordination problems. The company works with European armed forces on next-generation command systems.
HQ: Paris, France • Military • C4ISR • Est. 2023
≈ $75k – $179k per year (Estimated) • In office (Paris, France) • PhD • Full-Time • English: C1
Python
SQL
Databases
PostgreSQL
AI/ML
Computer Vision
Flax
JAX
Multimodal AI
NumPy
PyTorch
Scikit-learn
Transformers
DevOps
Git
GitHub
Founded in 2008, JobTeaser is a graduate recruitment and career guidance platform that provides students and alumni with career guidance in partner higher education institutions in Europe. The company is headquartered in Paris, France.
Paris • Cologne • Higher Education • Est. 2008
$64k – $81k per year • Middle • 3+ years exp • Remote/Hybrid (Paris, France) • Master's Degree • Full-Time • Senior • English: C1 • French: C2
Python
SQL
AI/ML
DeepEval
DSPy
DVC
Few-Shot Learning
Kubeflow
LightGBM
LLM
MLFlow
RAG
Scikit-learn
Transformers
Vertex AI
XGBoost
Amazon SageMaker
Hugging Face
LLMOps
OCR
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
AstraZeneca is a global, science-led biopharmaceutical giant headquartered at the Cambridge Biomedical Campus in Cambridge, United Kingdom. Formed in 1999 through the merger of Sweden's Astra AB and the UK's Zeneca Group, the company researches, manufactures, and commercializes prescription medicines across core therapeutic areas, including Oncology, Cardiovascular, Renal & Metabolism (CVRM), Respiratory & Immunology, and Rare Diseases.
HQ: Cambridge, United Kingdom • Health Care • Financial Services • Pharmaceuticals • 1001-5000 employees • Est. 1999
≈ $59k – $142k per year (Estimated) • Lead • In office (France) • Full-Time • Staff • French: C1
InterDigital's advanced compression research improves video at every step of the video value chain. Explore our work and see how we're optimizing media.
Wilmington • Rennes • Montreal • Brussels • Conshohocken • Wireless • Telecommunications • Artificial Intelligence
≈ $66k – $156k per year (Estimated) • In office (Rennes, France) • Bachelor's Degree • Full-Time • French: C1
C++
Python
AI/ML
Computer Vision
≈ $65k – $155k per year (Estimated) • Remote/Hybrid (Rennes, France) • Bachelor's Degree • French: C1 (Optional)
Loft Orbital is a global space technology and satellite infrastructure enterprise headquartered in San Francisco, California, with major satellite integration and testing facilities in Golden, Colorado, and Toulouse, France. Founded in 2017 by Antoine de Chassy, Alex Greenberg, and Pierre-Damien Vaujour, the company provides turn-key "satellite-as-a-service" and space infrastructure management.
HQ: San Francisco, United States • Transportation & Logistics • Hardware • Space & Aerospace • 201-500 employees • Est. 2017
≈ $67k – $159k per year (Estimated) • In office (Toulouse, France) • Relocation • Full-Time
C++
Python
Cython
Cython
Meson
AI/ML
ONNX
Quantization
TensorRT
ROCm
DevOps
CI/CD
Debian
Build and scale AI workflows and agents across 9,000+ apps with Zapier—the most connected AI orchestration platform. Trusted by 3 million+ businesses.
Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Middle • 4+ years exp • Remote (AMER, EMEA) • Full-Time • Middle
Python
TypeScript
AI/ML
ChatGPT
Claude
Gemini
LLM
LLMOps
DevOps
Platform Engineering
Management
Zapier
Capco is a global management and technology consultancy dedicated exclusively to the financial services industry, offering expertise in areas such as digital transformation, data management, and risk and compliance. The firm operates as a partner to leading banks, capital markets, insurance companies, and fintechs, helping them navigate complex regulatory environments and modernize their technological infrastructure. With a presence in major financial hubs around the world, it combines deep industry knowledge with innovative technology solutions to drive business agility and growth for its clients.
HQ: London, United Kingdom • Capital Markets • Banking • Financial Services • 1001-5000 employees
≈ $58k – $146k per year (Estimated) • Senior • 5+ years exp • In office (Paris, France) • Internship • Senior • French
Python
TypeScript
JavaScript
AI/ML
AutoGen
CrewAI
LangChain
LangGraph
LLM
RAG
Semantic Kernel
AI Agents
Frontend
Angular
DevOps
AWS
Azure
CI/CD
GCP
HQ: Paris, France
≈ $82k – $206k per year (Estimated) • Senior • Remote (Europe) • Full-Time • Senior
Java
Python
TypeScript
JavaScript
Java
Micronaut
Databases
Apache Kafka
ElasticSearch
MySQL
PostgreSQL
AI/ML
AI Agents
LangChain
LLM
Hugging Face
Frontend
Bootstrap
Vue.js
DevOps
AWS
Azure
Datadog
Docker
GCP
Kubernetes
Terraform
GitHub
Nventive is a Canadian software company founded in 2011 and based in Montreal. It designs and builds mobile and web products for large brands. The company also maintains open source development frameworks.
HQ: Montreal, Canada • Financial Services • Software • Web Development • Audit • Artificial Intelligence • 1001-5000 employees • Est. 2011
≈ $72k – $172k per year (Estimated) • Remote/Hybrid (Paris, France) • Full-Time • French: C1
Go
Java
Node JS
Python
TypeScript
JavaScript
AI/ML
Claude
Claude Code
Cursor
LLM
Prompt Engineering
Model Context Protocol
Frontend
Angular
GraphQL
React.js
Vite
Vue.js
DevOps
CI/CD
Docker
gRPC
Kubernetes
WebSockets
≈ $70k – $168k per year (Estimated) • Lead • 10+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Architect • French: C1
AI Agents
DevOps
SLI/SLO/SLA
≈ $70k – $167k per year (Estimated) • Lead • 5+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Staff • French: C1
Python
Databases
pgvector
Pinecone
PostgreSQL
AI/ML
Fine-tuning
LangChain
LangSmith
LlamaIndex
MLFlow
Prompt Engineering
RAG
Ragas
Semantic Kernel
Vertex AI
Amazon SageMaker
LLMOps
OpenAI
Google ADK
DevOps
AWS
Azure
CI/CD
GCP
Kubernetes
Assystem (Euronext Paris: ASY) is a top-tier global engineering, project management, and digital transformation consultancy headquartered in Courbevoie (Paris), France. Founded in 1966 to oversee the commissioning of France’s initial nuclear power plant fleet, the company operates across 12 countries with over 7,500 domain experts.
HQ: Courbevoie, France • Energy & Utilities • Nuclear Energy • Nuclear Engineering • Science & Engineering • 1001-5000 employees • Est. 1966
$42k – $58k per year • Senior • 5+ years exp • In office (Courbevoie, France) • PhD • Full-Time • Senior • French: C1
Python
AI/ML
Hadoop
Spark
New York • Artificial Intelligence • Government
$120k – $140k per year • Senior • 5+ years exp • Remote (LATAM, EMEA) • Bachelor's Degree • Full-Time • Senior
Python
Kotlin
AI/ML
Gemini
LLM
MLFlow
Weights & Biases
LangChain
Anthropic
OpenAI
LangGraph
LiteLLM
RAG
DevOps
CI/CD
Founded in France in 2001 by Jacques-Antoine Granjon, vente-privee.com created the online flash sale business model as a new means to help brands sell their excess inventory. By partnering with brands, producing a high-quality, dynamic platform a...
Warsaw • Paris • Saint-Denis • Barcelona • Tarragona • Coupons, Deals & Cashbacks • Commerce • E-commerce Platforms • 11-50 employees
≈ $60k – $151k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Paris, France) • Full-Time • Senior • French: C1
Function Calling
LLM
RAG
AI Agents
≈ $60k – $151k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Paris, France) • Master's Degree • Full-Time • Senior • French: C1 • Spanish
Function Calling
LLM
RAG
AI Agents
≈ $59k – $150k per year (Estimated) • Senior • 6+ years exp • Remote/Hybrid (Paris, France) • Master's Degree • Full-Time • Senior
Python
JavaScript
C#
C#
.NET
AI/ML
Fine-tuning
LLM
NLP
NumPy
Pandas
Scikit-learn
Transformers
Hugging Face
OpenAI
Kubeflow
MLFlow
Frontend
React.js
Vue.js
DevOps
Git
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
HQ: San Francisco, United States • Multimodal AI • AI Agents • Artificial Intelligence • Machine Learning • LLM & Generative AI • 1001-5000 employees • Est. 2015
≈ $135k – $296k per year (Estimated) • Staff+ • Remote/Hybrid (Paris, France) • Full-Time • Architect
JavaScript
Python
AI/ML
ChatGPT
LLM
OpenAI
OpenAI Codex
AI Agents
ServiceNow is a leading cloud-based enterprise platform that connects data, workflows, and artificial intelligence to automate business operations. Originally focused on IT service management, the platform now streamlines processes across human resources, customer service, security, and supply chain management within a single digital ecosystem. Through its built-in low-code tools and AI capabilities, it helps global organizations optimize workforce productivity, eliminate manual tasks, and scale modern enterprise workflows.
HQ: Santa Clara, United States • Financial Services • Data & Analytics • Artificial Intelligence • Software • Information Technology • Cloud Computing • IT Management • Business Process Automation (BPA) • 1001-5000 employees • Est. 2004
≈ $61k – $155k per year (Estimated) • Senior • 5+ years exp • In office (Issy-les-Moulineaux, France) • Full-Time • Senior • English
Go
JavaScript
Python
AI/ML
AI Agents
LLM
Prompt Engineering
Context Engineering
DevOps
AWS
Azure
Rest API
Cybersecurity
Okta
Management
ServiceNow
Jira
Marketing
Zendesk
Hugging Face is an American company, founded in 2016 and headquartered in New York, that runs the largest open platform for sharing machine learning models, datasets and demonstration applications. Its Hub hosts more than a million public models and is often described as the GitHub of machine learning, while its open-source libraries such as Transformers, Diffusers and Datasets are standard tools in research and production pipelines. The company earns revenue from paid Hub features, managed inference endpoints and enterprise deployments, and works with cloud and chip vendors to make open models easy to run anywhere.
HQ: New York, United States • Software • MLOps • Machine Learning • LLM & Generative AI • Artificial Intelligence • 201-500 employees • Est. 2016
≈ $69k – $165k per year (Estimated) • Paris • Remote (EMEA) • Full-Time
Python
AI/ML
Accelerate
Gradio
JAX
PyTorch
TensorFlow
Transformers
vLLM
Hugging Face
Fine-tuning
DevOps
GitHub
Management
Slack
