Achille Monga Tcheucheu

For my client, a specialist in digital marketing in the retail sector, I participated as an architect in the construction of a web platform for issuing personalized coupons to targeted consumers.

My achievements during this mission are as follows:

. Assessment of the existing system

. Technical and functional documentation of the existing system

. Optimization and refactoring of architecture code using TERRAFORM

. Update of CI/CD pipelines on Gitlab-CI and Azure Devops

. Implementation of GIT Workflows

. Popularization of the DevOps approach among internal teams

. Optimization of costs related to cloud usage

. Platform run

For my client, a major player in the chemical industry, I participated in the creation of a custom IoT platform for smart factories. The objective is to enable the deployment of cost-effective, secure, and rapid IoT solutions.

My achievements during this mission:

• Technical Lead for the development team

• Platform design on Google cloud

• Vulnerability analysis using the STRIDE model

• Justifying and defending architectural choices to cybersecurity teams

• Laying the foundation for the code of various microservices using SDLC and the twelve-factor app best practices

• Implementation of GIT Workflows

• Implementation of CI/CD pipelines on Bitbucket Pipelines and then on Gitlab-CI

• Automation of cloud environment creation with TERRAFORM and CI/CD Pipeline

• Creation of 4 environments for platform deployment

• Development of REST API and cloud functions in Node JS

• Code review

• Firmware development for connecting IoT devices to the platform

As part of supporting a Lyon-based SME specializing in urban signage, I participated in the development of a remote monitoring and configuration solution for connected panels. I then participated in the creation of new firmware for a new range of their products.

My achievements during this project are:

• Technical reference for the team

• Design of the secure architecture of the solution

• Implementation of mutual authentication between different elements based on X.509 certificates

• Deployment of an internal PKI for certificate generation

• Construction of a REST API for monitoring and configuring the product

• Construction of an internet-VPN gateway for remote configuration

• Automation of cloud resource creation with Terraform

• Implementation of the CI/CD pipeline on Bitbucket pipeline

• Deployment of the configuration application on Azure blob storage

• Code review

• Implementation of a mono-repo for the new product code

• Containerization of different microservices with Docker and buildx for creating ARMv8 images

• Creation of a CI-CD chain for the mono-repo with image releases in a private registry