We support you in developing your Cloud infrastructure to meet the challenges of innovation and modernization of your organization. We can also help you optimize your current architecture and reduce the associated hosting costs.
Our Ops teams can advise you on all your Cloud issues: migration, hyperscaler integration, modernization, management, monitoring, cost reduction... We deploy a tailor-made offer based on the specific needs of your organization.
Creating your Cloud infrastructure
Our experts are involved in every stage of creating your infrastructure: defining the architecture according to your business needs, creating the different environments, deploying instances, setting up a CI / CD pipeline, integrating monitoring and security solutions to evaluate your system's performance. We work with you to deploy the cloud solution best suited to your needs.
Audit & Optimization of your infrastructure
The performance of your infrastructure may no longer be optimal, costs may be too high, or scaling may be unsatisfactory. We support you in a complete audit of your infrastructure, with the aim of drawing up a set of recommendations for optimization. We implement these optimizations.
Migration
Today, many companies are faced with the need to migrate their applications to cloud solutions, to meet the challenges of competitiveness, scalability and team productivity. We can migrate your applications and environments to the cloud provider best suited to your business needs (Google Cloud, AWS, Microsoft Azure, OVH). We can also help you codify your infrastructure using technologies such as Terraform. We train your technical teams in their use.
Our technologies
Amazon Web Services
Amazon Web Services (AWS) is a cloud computing platform launched by Amazon in 2006. Today, it is the leader in the public cloud market, with a 30% market share. AWS offers over 200 integrated services to meet specific needs. These services include
Amazon Lambda: compute service that lets you scale your application's back-end without worrying about server allocation.
Amazon API Gateway: service for creating and publishing fully secure RESTful APIs and WebSockets APIs
Amazon S3: file storage service
Elastic Beanstalk: an AWS service that makes it easy to deploy and scale your application
Google Cloud Platform
Google Cloud Platform is also one of the main players on the market, offering a range of storage, security and application development services. Here are just a few examples of the services offered by GCP:
Google Kubernetes Engine makes it easy to orchestrate your application containers.
Cloud Load Balancing automatically adapts server load to application usage
Cloud Storage lets you store objects such as photos, videos or audio files.
Microsoft Azure
Azure is a Cloud platform launched by Microsoft in 2010. The platform also offers a large number of services tailored to specific uses:
Azure Blob offers a scalable object storage space that is particularly well-suited to the storage of data lakes (data useful for computation and machine learning, data from your company's archives, etc.).
Azure SQL Database is a managed database service with automated updates and provisioning. You can couple its use with Azure's Serverless offering, which automatically scales your back-end computations as your workload increases.
Microsoft Entra ID offers a cloud-based solution for managing the identities and accesses of the various players who benefit from your applications (employees, customers, partners).
Kubernetes
Kubernetes is an open-source platform created in 2014 by Google that enables the automation and scaling ofcontainerized applications. Applications are increasingly structured in containers. These containers facilitate, for example, the division of an application into microservices. The orchestration functions developed by Kubernetes enable you to categorize your application's containers, automating their deployment and the synchronization of components between them. The platform also offers templating tools such as Helm to standardize your resource files.
Examples of achievements
Migration
Migration to AWS
Migration of Project X Paris infrastructure from a single legacy server to AWS, to improve application robustness to failure and facilitate scaling.
Technical stack :
Amazon Elastic Beanstalk
Amazon RDS
Amazon S3
Serverless
Serverless infrastructure
Installation of the serverless infrastructure for the ProVote voting application, used in particular at the Citizen's Climate Convention (2020).
Technical stack :
AWS SAM
Amazon API Gateway
Amazon Lambda
FinOps
Cost optimization
We optimized the infrastructure costs of a major greeting card website, reducing its annual costs from €220,000 to €100,000 (a 55% reduction).
Best storage strategies on S3
Optimizing instance sizes
Replacement of certain bricks that had high licensing costs with open source solutions
