HQ: Nanterre, France • Engineering Services • Transport Infrastructure • Construction • 5000+ employees • Est. 1899 • Trust B • Hiring 4955, 191 new
Vinci is a global leader in concessions, energy, and construction operations that develops and manages major infrastructure projects worldwide. Headquartered in Nanterre, France, the company operates across numerous countries with core activities spanning highways, airports, and engineering services. By combining its expertise in public-private partnerships and sustainable construction, it delivers large-scale civil engineering solutions that drive economic and urban development.
No named decision-maker yet.
No careers mailbox known
Intern • In office (Nantes, France) • Internship • Intern • French: C1
SQL
Python
AI/ML
XGBoost
Scikit-learn
Pandas
ChatGPT
Prompt Engineering
LLM
Machine Learning
+1
HQ: Issy-les-Moulineaux, France • IT Consulting & Digital Transformation • Management Consulting • 1001-5000 employees • Est. 2004 • Hiring 12, 2 new
Argain Consulting Innovation is a French consulting firm specialising in the performance of projects and organisations and in the value of data. It places consultants such as project managers, business analysts, PMO and scrum masters, and has offices in Paris, Lyon, Nantes and Niort. The firm is headquartered in Issy-les-Moulineaux, France.
Benjamin Mellot · Directeur Général · decision-maker
Mohamed Guissi · Directeur général délégué · decision-maker
Careers mailbox is known
$45k – $50k per year • Senior • Hybrid (Nantes, France) • Freelance • Senior
Scala
Databases
HBase
Apache Kafka
AI/ML
Hadoop
Mobile
JUnit
DevOps
GitLab CI
Jenkins
CI/CD
Cybersecurity
SonarQube
Management
Scrum
Agile
+3
HQ: Saint-Herblain, France • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Hiring 37, 9 new
SYD is a French IT consulting and integration company whose engineers work on client projects in business intelligence, infrastructure, Linux systems, Kubernetes and application development. It hires senior BI designers, OpenShift engineers, systems administrators and infrastructure project managers in Nantes, Bordeaux, Rennes and Niort. The company is headquartered in Saint-Herblain, near Nantes, France.
No named decision-maker yet.
No careers mailbox known
$98k – $118k per year • Hybrid (Nantes, France) • Freelance
SQL
AI/ML
LLM
Analytics
ETL/ELT
$34k – $45k per year • Hybrid (Nantes, France) • Freelance
$98k – $112k per year • Senior • 7+ years exp • Hybrid (Nantes, France) • Freelance • Senior
HQ: Toulouse, France • Embedded & Electronics Design • Engineering Services • 1001-5000 employees • Est. 1989 • Trust B • Hiring 409, 31 new
Scalian is a French engineering and digital services company founded in 1989. It works on embedded systems, industrial performance and data projects. The company serves aerospace, defence and energy clients.
No named decision-maker yet.
No careers mailbox known
$49k – $52k per year • In office (Nantes, France) • Full-Time • Senior • French: C1
HQ: Annecy, France • Custom Software Development • IT Outsourcing & Dedicated Teams • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1968 • Trust B • Hiring 1355, 100 new
Sopra Steria is one of Europe's largest information technology services groups, born from the 2014 merger of Sopra and Steria. It delivers consulting, systems integration, application management and its own software for banking, insurance, aerospace and the public sector. The group employs more than fifty thousand people and keeps its registered office in Annecy.
Cyril Malargé · Chief Executive Officer, Sopra Steria Group · decision-maker
Pierre Pasquier · Founder of Sopra · founder
Careers mailbox is known
≈ $37k – $63k per year (Estimated) • Intern • In office (Nantes, France) • Internship • Intern • French: C1
Java
Python
AI/ML
Airflow
Spark
DevOps
OpenShift
GitLab CI
GitLab
Docker
CI/CD
+1
≈ $36k – $58k per year (Estimated) • Middle • 3+ years exp • Hybrid (Nantes, France) • Full-Time • Senior • French: C1
Scala
Java
Python
Databases
Databricks
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
Azure
CI/CD
Analytics
Informatica
Talend
DataStage
Azure Data Factory
Power BI
+6
≈ $44k – $72k per year (Estimated) • Senior • 5+ years exp • Nantes • Remote (France) • Full-Time • Senior • French: C1
Python
Databases
Databricks
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
Ansible
Terraform
CI/CD
Analytics
Apache NiFi
Power BI
+2
HQ: Nantes, France • Data Engineering & Migration Services • Analytics & BI Consulting • Hiring 4
Data Conseil is a French data consultancy providing generative AI consultants, Power BI analysts, senior data scientists and GCP data engineers. Its consultants serve clients such as insurers, and its work involves Dataiku, Power BI and SQL. The company is based in Nantes, France.
No named decision-maker yet.
No careers mailbox known
$45k – $50k per year • Hybrid (Nantes, France) • Freelance
SQL
Databases
Google BigQuery
DevOps
Google Cloud Run
GCP
HQ: Nantes, France • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • Hiring 16, 1 new
Holenek is a French IT services company that offers IT services, pre-hiring and commercial portage, with a model it describes as qualitative, fair and sustainable for businesses and IT consultants. Its job ads cover network infrastructure project managers, Java, C# and Angular developers and Sage X3 and Talend analyst developers, with consultants working as employees, in salary portage or as freelancers. The company is headquartered in Nantes, France.
No named decision-maker yet.
No careers mailbox known
≈ $41k – $71k per year (Estimated) • Hybrid (Nantes, France) • Full-Time • French: C1
HQ: Paris, France • Payment Processing & Gateways • 51-200 employees • Est. 2015 • Hiring 8, 1 new
HiPay is a French payment technology company listed on Euronext and headquartered in Paris. Its platform combines acquiring connectivity, tokenisation, fraud management and detailed transaction analytics for merchants. The company serves retail, travel and marketplace customers across Europe.
Benjamin Jayet · Président de SAS · decision-maker
Pierre Gironce · Directeur Général · decision-maker
No careers mailbox known
≈ $43k – $73k per year (Estimated) • Hybrid (Nantes, France) • Full-Time • French: C1
HQ: Levallois-Perret, France • Information Security • IT Consulting & Digital Transformation • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • 5000+ employees • Est. 1995 • IT services • Trust A • Hiring 656, 39 new
Devoteam is a French technology consultancy founded in 1995 by the brothers Stanislas and Godefroy de Bentzmann, which built its position by going deep on a small number of platform partnerships rather than staying vendor-neutral. It is one of the largest European partners for Google Cloud, Microsoft, Amazon Web Services and ServiceNow, and organises its practices around those ecosystems plus cybersecurity, data and creative technology. Operating across Europe, the Middle East and Africa with headquarters near Paris, the firm was taken private in 2021 and works largely with mid-size and large enterprises modernising their infrastructure and applications.
Godefroy de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Stanislas de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Trine Tirsgaard Hébergement · Director · decision-maker
No careers mailbox known
≈ $80k – $136k per year (Estimated) • Hybrid (Nantes, France) • PhD • Full-Time • Senior • French: C1
Scala
Python
Python
pySpark
Databases
Snowflake
Databricks
AI/ML
MLFlow
Scikit-learn
Pandas
NumPy
TensorFlow
Spark
PyTorch
DevOps
GitLab CI
Jenkins
Terraform
Git
Docker
Kubernetes
CI/CD
AWS
Management
ServiceNow
+13
≈ $90k – $147k per year (Estimated) • Senior • Hybrid (Nantes, France) • PhD • Full-Time • Senior • French: C1
Scala
Python
Python
pySpark
Databases
Snowflake
AI/ML
MLFlow
Scikit-learn
Pandas
NumPy
TensorFlow
Spark
PyTorch
DevOps
GitLab CI
Jenkins
Terraform
Git
Docker
Kubernetes
CI/CD
AWS
Management
ServiceNow
+12
≈ $90k – $147k per year (Estimated) • Senior • In office (Nantes, France) • PhD • Full-Time • Senior • French: C1
Scala
Java
Python
Python
pySpark
Databases
Amazon Redshift
AI/ML
Spark
DevOps
GitLab CI
AWS Lambda
Amazon Kinesis
Amazon S3
Jenkins
Terraform
Git
Docker
Kubernetes
CI/CD
AWS
Management
ServiceNow
+10
HQ: Courbevoie, France • Nuclear Engineering • Nuclear Energy • Engineering Services • 5000+ employees • Est. 1966 • IT services • Trust B • Hiring 600, 32 new
Assystem is a French engineering group founded in 1966 that concentrates on complex infrastructure projects, with nuclear energy as its largest and most distinctive market. It provides design engineering, project management, safety analysis, commissioning support and operational assistance across nuclear new build, plant life extension and decommissioning, and also works on transport, energy transmission and life sciences facilities. Headquartered near Paris and listed on Euronext, it holds a significant stake in Framatome and employs thousands of engineers across France, the United Kingdom, the Middle East and Asia.
Stephane Aubarbier · Directeur général délégué · decision-maker
Dominique Louis · Chairman and Chief Executive Officer · decision-maker
Careers mailbox is known
$15k – $16k per year • In office (Nantes, France) • Internship • Intern • French: C1
HQ: Montreal, Canada • Management Consulting • IT Outsourcing & Dedicated Teams • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1976 • Trust A • Hiring 317, 14 new
CGI is a Canadian IT and business consulting services firm headquartered in Montreal, Quebec, offering strategic consulting, systems integration, managed IT and application services and its own software products. Founded in 1976 and listed on the Toronto and New York stock exchanges, it employs about 94,000 consultants and professionals worldwide, with large operations in France, Canada, the United States through CGI Federal, the UK and India. Its openings include generative AI developers and tech leads, Java and Angular developers, business analysts, geomatics developers, cloud engineers with security clearance and graduate programmes.
No named decision-maker yet.
No careers mailbox known
≈ $42k – $72k per year (Estimated) • Hybrid (Nantes, France) • Full-Time • French: C1
HQ: Saint-Ouen-sur-Seine, France • Managed IT Services (MSP) • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1970 • IT services • Trust B • Hiring 894, 90 new
Inetum is a European digital services company founded in France in 1970 as Gfi Informatique and renamed in 2021 after its acquisition by the private equity firm Bain Capital. It provides consulting, application development, infrastructure and managed services to clients across roughly twenty countries, with particular strength in France, Spain, Portugal and Belgium and a large nearshore delivery base in Morocco and Eastern Europe. Alongside services the group publishes its own software for public administration, human resources and finance, which gives it recurring licence revenue that pure services competitors lack.
David Gendry · Director · decision-maker
Jacques Pommeraud · Chief Executive Officer · decision-maker
No careers mailbox known
$43k – $50k per year • In office (Nantes, France) • Full-Time • French: C1
Java
Java
Spring Boot
Databases
Teradata
DevOps
GitLab CI
Jenkins
Git
Linux
CI/CD
Analytics
DataStage
Management
ServiceNow
Agile
+3
$43k – $50k per year • In office (Nantes, France) • Full-Time • French: C1
Scala
Java
SQL
Python
Databases
Trino
AI/ML
Airflow
Spark
DevOps
ArgoCD
GitLab
Amazon S3
Ansible
Jenkins
Kubernetes
CI/CD
Management
ServiceNow
+7
HQ: Paris, France • AI Consulting & Integration • Management Consulting • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 2002 • IT services • Trust B • Hiring 357, 28 new
Talan is a French technology and management consultancy founded in 2002 that advises large organisations on data, cloud, artificial intelligence and business transformation. It works mainly with banks, insurers, public sector bodies, energy companies and industrial groups, combining strategy consulting with hands-on engineering through practices covering data platforms, distributed ledger technology, enterprise applications and cybersecurity. Headquartered in Paris, the firm has grown quickly through acquisitions across Europe, North America and the Middle East and now employs several thousand consultants.
Mehdi Houas · Founder and Chairman · decision-maker
Philippe Cassoulat · Chief Executive Officer · decision-maker
Careers mailbox is known
≈ $40k – $65k per year (Estimated) • Middle • 4+ years exp • Hybrid (Nantes, France) • Full-Time • Senior • French: C1
PowerShell
SQL
Python
AI/ML
dbt
Spark
DevOps
Datadog
Dynatrace
GitLab CI
Scaleway
GitHub Actions
Azure DevOps
Grafana
Terraform
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
Management
n8n
+12
≈ $41k – $66k per year (Estimated) • Middle • 4+ years exp • Hybrid (Nantes, France) • Full-Time • Senior • French: C1
SQL
Python
Databases
Microsoft Fabric
Snowflake
Databricks
AI/ML
LLMOps
Prompt Engineering
OpenAI
RAG
LLM
Machine Learning
AI Agents
DevOps
GitLab CI
Scaleway
Azure DevOps
Git
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+14
≈ $47k – $77k per year (Estimated) • Senior • 4+ years exp • Hybrid (Nantes, France) • Full-Time • Senior • French: C1
SQL
Python
Databases
MongoDB
ElasticSearch
Google BigQuery
Snowflake
Databricks
AI/ML
Copilot
DevOps
Azure DevOps
Ansible
Jenkins
Git
Docker
GCP
Kubernetes
Azure
Analytics
Azure Data Factory
AWS Glue
+10
HQ: Nantes, France • IT Consulting & Digital Transformation • 51-200 employees • Est. 2017 • Hiring 16
ESN Nantaise humaine. Experts en Applications Web, Data Science, DevOps, Pilotage Agile. Accélérez vos projets, contactez nos consultants.
No named decision-maker yet.
No careers mailbox known
$45k – $56k per year • Senior • 5+ years exp • In office (Nantes, France) • Master's Degree • Senior • French: C1
Scala
Java
SQL
Databases
Apache Kafka
DevOps
GCP
Azure
AWS
$45k – $56k per year • Senior • 5+ years exp • In office (Nantes, France) • Master's Degree • Senior • French: C1
SQL
Python
Python
pySpark
Databases
Teradata
PostgreSQL
AI/ML
XGBoost
Scikit-learn
Pandas
NumPy
Spark
LLM
Machine Learning
DevOps
Azure
AWS
Analytics
Power BI
+7
HQ: Paris, France • Custom Software Development • IT Consulting & Digital Transformation • Est. 2006 • Hiring 47, 3 new
Zenika is a French technology consultancy founded in 2006 and organised around software craftsmanship, cloud and agility. It combines consulting and development projects with a large training catalogue and strong open source involvement. The employee-oriented firm has offices across France, Canada and Singapore.
No named decision-maker yet.
No careers mailbox known
≈ $51k – $87k per year (Estimated) • Hybrid (Nantes, France) • Full-Time • French: C1
Python
Python
pySpark
AI/ML
Spark
DevOps
GCP
HQ: Paris, France • AI Consulting & Integration • Data Engineering & Migration Services • Analytics & BI Consulting • 201-500 employees • Est. 2024 • Hiring 34, 7 new
Craftman Data is a French consultancy specialised in data, artificial intelligence and digital transformation. Its consultants are placed on client projects as data engineers, data scientists and technical leads working with GCP, Java, Python and Spark. The company is headquartered in Paris, France.
Abdelkrim Talhaoui · Président de SAS · decision-maker
Careers mailbox is known
$45k – $50k per year • Senior • Hybrid (Nantes, France) • Freelance • Senior
CI/CD
Analytics
Informatica
ETL/ELT
HQ: Nantes, France • Marketplaces • Online Classifieds • Likely startup • Hiring 5
Gens de Confiance is a French online platform for buying, selling and renting between private individuals, with a community of more than 2 million members and thousands of private, secured listings. The scale-up works in the circular economy and hires data engineers, product managers and sales and customer success staff for holiday rentals and real estate. The company is headquartered in Nantes, France.
No named decision-maker yet.
No careers mailbox known
≈ $42k – $67k per year (Estimated) • Middle • 4+ years exp • Hybrid (Nantes, France) • Full-Time • Middle • French: C1
PHP
JavaScript
SQL
Python
Databases
Amazon Redshift
AI/ML
dbt
DevOps
AWS Lambda
Amazon Kinesis
AWS
Analytics
ETL/ELT
+2
HQ: Paris, France • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • Est. 2018 • Trust A • Hiring 165, 12 new
eXalt is a French consulting firm headquartered in Paris that provides consultants in digital and technology fields, including product management, project management, design, data and AI, cybersecurity, software development, IT infrastructure, financial markets and engineering. It operates as a network of local communities in Paris, Lyon, Lille, Nantes, Bordeaux, Aix-en-Provence, Valbonne, Montpellier, Annecy and Brussels, plus a presence in New York. Its openings cover IT project managers, product owners, PMO and governance consultants, cyber risk officers, UX researchers and designers, full-stack developers, mechanical assembly technicians and talent acquisition staff.
No named decision-maker yet.
No careers mailbox known
≈ $39k – $67k per year (Estimated) • Hybrid (Nantes, France) • Full-Time • French: C1
SQL
Python
Databases
Snowflake
Databricks
Apache Kafka
AI/ML
dbt
Analytics
Talend
ETL/ELT
≈ $45k – $73k per year (Estimated) • Senior • Hybrid (Nantes, France) • Full-Time • Senior • French: C1
Scala
Python
Databases
Apache Kafka
AI/ML
Hadoop
Spark
DevOps
GCP
Azure
AWS
Analytics
Talend
Management
Agile
+2
HQ: Balma, France • IT Staffing & Staff Augmentation • IT Consulting & Digital Transformation • Est. 1990 • Hiring 157, 25 new
Groupe CELAD is a French IT consulting and engineering services company providing software development, embedded systems engineering, IT infrastructure management, cybersecurity and industrial IT consulting. It works through regional agencies across France, including Toulouse, Paris, Rennes and Montpellier, supplying engineers on technical assistance, managed project and dedicated R&D models to clients in aerospace, defence, telecommunications, banking and industry. Founded in 1990, the company is headquartered in Balma, near Toulouse, France.
No named decision-maker yet.
No careers mailbox known
$40k – $47k per year • Middle • 3+ years exp • In office (Nantes, France) • Full-Time • Middle
$47k – $54k per year • Senior • 6+ years exp • In office (Nantes, France) • Full-Time • Senior
SQL
Python
Databases
Google BigQuery
AI/ML
Vertex AI
DevOps
Google Cloud Run
FinOps
IAM
GCP
CI/CD
+1
HQ: Paris, France • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 2008 • Trust A • Hiring 137, 35 new
Magellan Partners is a French consultancy that pairs business transformation advice with hands-on digital delivery. It works on data platforms, cloud migration, cybersecurity and regulatory programmes for large enterprises and public bodies. The group has grown into one of the larger independent technology consulting firms headquartered in Paris.
No named decision-maker yet.
No careers mailbox known
≈ $42k – $71k per year (Estimated) • In office (Nantes, France) • Full-Time • Senior • French: C1
SQL
Databases
MySQL
AI/ML
Hadoop
Copilot
DevOps
Azure
Analytics
Azure Data Factory
