About
- Website: sbz.works
- City: Paris, France
- Age: 33
- Degree: Software Engineering
- Email: slaheddine.ben.zina@gmail.com
I am an experienced Software Engineer with a strong focus on Cloud Infrastructure and DevOps. My expertise in AWS allows me to design and implement reliable, scalable, and cost-effective solutions. I have extensive experience in a variety of AWS services, automation tools and programming languages, including NodeJS and Python. My deep understanding of DevOps methodologies and cloud infrastructure enables me to drive success for my clients by delivering value and implementing efficient development processes.
Skills
#Product Management, #Cloud, #AWS, #IBM, #DevOps, #Android, #iOS, #Flutter, #NodeJS, #Python
Professional Experience
DevCloudOps @ SNCF Connect
Avril 2022 - Present
Paris, France
At SNCF Connect, I specialize in refining our CI/CD pipeline, advancing EKS-based microservices architecture, and optimizing infrastructure deployment with IaC, ensuring seamless transitions from development to production.
keywords :
CI/CD with GitLab, Git, AWS (Lambda, DynamoDB, SNS, SQS, CloudFront, API Gateway, Route 53, S3), EKS, Docker, Istio, and Terraform.
Lead DevCloudOps @ BivwAk! - BNP Paribas
Sept 2021 - Mars 2022
Paris, France
As a Lead DevCloudOps Engineer, my mission is to create and maintain starter kits for development teams to efficiently deploy and manage their applications in the cloud. My focus is on AWS and IBM cloud infrastructure, as well as mobile app development.
- Creating and maintaining starter kits for deploying and managing applications in the cloud, using AWS and IBM services
- Automating the deployment and management of infrastructure using Terraform and Cloudformation
- Implementing CI/CD pipeline using tools such as CircleCI
- Developing and maintaining scripts and configuration management for provisioning infrastructure and deploying applications
- Building and maintaining containerization and orchestration using Docker, Kubernetes, and OpenShift
- Providing documentation and guidance for development teams on best practices for cloud deployment and management
- Collaborating with development teams to identify and implement solutions for scaling and performance optimization
- Supporting and troubleshoot application and infrastructure issues
- Providing technical guidance and coaching to development teams on DevOps best practices and methodologies
- Helping teams to implement Mobile application development best practices and methodologies for the mobile app.
keywords :
React, Angular, NodeJS, SpringBoot, Python, AWS services, IBM services, Kubernetes, Docker, Helm, Terraform, Circle-Ci, Python, Android, iOS
Coach DevOps @ BivwAk! - BNP Paribas
May 2020, Aout 2021
Paris, France
As a DevCloudOps Coach, my mission is to provide guidance, mentorship, and support to multiple development teams across various projects in their cloud infrastructure efforts, specifically in AWS and IBM cloud
- Coaching on best practices for cloud deployment and management
- Identifying and resolving cloud related challenges
- Assisting in integrating and using starter kits for cloud deployment
- Automating deployment and management of infrastructure using tools such as Terraform and Cloudformation
- Implementing CI/CD pipeline using tools such as CircleCI
- Providing guidance on containerization and orchestration using Docker, Kubernetes, and OpenShift
- Providing technical guidance and coaching on DevOps best practices
- Ensuring compliance with architectural principles
- Providing support for Github, Artifactory, Sonar and Circleci
keywords :
Kubernetes, Terraform, API Gateway, Cognito, Cloudfront, Serverless Lambda, DynamoDB, Cloudformation, S3, Cognito, IAM, Parameter Store, SNS, CloudWatch, NodeJS, JAVA, Python, CircleCI, Fastlane, Docker, Jira, Confluence, Trello, GIT
Tech Lead / DevOps @ TILIA pour les aidants (BNP startup)
November 2018, March 2020
As a Tech Lead for this project, my mission is to guide and lead the development team in the creation and deployment of a mobile application for Android and iOS, utilizing NodeJS as a backend and a CI/CD pipeline with CircleCI, all within the AWS cloud infrastructure
- Providing technical leadership and guidance to the development team throughout the project
- Building and maintaining a strong communication and collaboration with the Product Owner and Security team to ensure project goals are met
- Ensuring the implementation of best practices for development, testing, and deployment of the mobile application and NodeJS backend
- Implementing and maintaining the CI/CD pipeline using CircleCI to ensure continuous integration and delivery of the application
- Providing guidance on AWS cloud infrastructure and ensuring the application's scalability and security on the cloud
- Supporting the development team in troubleshooting and resolving issues during the testing and deployment phase
- Providing mentorship and coaching to team members on technical subjects, and ensure knowledge transfer throughout the project
- Managing and maintaining documentation for the project's technical architecture, design and development process
- Design and implement the android and ios mobile application and its integration with the NodeJS backend
- Develop and maintain the NodeJS backend, implement the necessary APIs and services
- Ensure code quality, maintainability and reusability through code reviews and continuous integration and deployment
keywords :
Android SDK, Retrofit, RXJava, Dagger2, GSON, CGM, FireBase, deployment of applications on the Google Store, MVVM, LiveData, Clean Architecture, Coroutines, Amazon Web Services Cloud (API Gateway, Cognito, Cloudfront), Serverless (Lambda, DynamoDB), Cloudformation, S3, Cognito, IAM, Parameter Store, SNS, CloudWatch, Node.js, Expresso, JUnit, Jira, Confluence, Trello, GIT, CircleCI, Fastlane
Mobile Application Developer
February 2014, November 2018
Paris, France
As a mobile developer, my mission is to develop new features for the android, iOS applications, integrating new mobile APIs and SDK. I have experience working with different clients such as BNP, PSA, RATP, and more
- Android Developer at TILIA pour les aidants (BNP startup) (November 2017 - November 2018)
- Android and iOS Developer Engineer at PSA Peugeot Citroën (April 2016 - November 2017)
- iOS and Android Developer Engineer at IXXI-RATP (February - March 2016)
- iOS and Android Developer at BULLDOZER (October 2014 - December 2015)
- Internship as an iOS and Android Developer at EMAKINA (February 2014 - July 2014)
keywords :
Android Studio, Android SDK, Java, Retrofit, GreenRobots eventBus, GSON, Gradle, Google Map SDK, SQLite, YoutubePlayer SDK xCode, Swift, iOS SDK, Objective-C, cocoPods, AFnetworking, JSONObject, Apple Push notification SVN, Git REST Web Service JIRA, SonarQube Monkey testing, Espresso testing framework BLE Bluetooth communication (vehicle, scooter, and connected bike) Xamarin, C#, Estimote iBeacon, Estimote SDK Php, SQL, MySQL, JSON Google Map SDK (Android/iOS) Sinch API Amazon AWS: Cognito CircleCi, Fastlane
For more details, please see this link :
Certifications
Testimonials
Thibault Montaufray
Design System / Product Design
I had the chance to work with Slaheddine on the incubation of a project for Bivwak! / BNP Group. It was a very valuable help to me to acclimatize to very secure and specific banking IT environments. Very comfortable technically, he is also an expert on the legal constraints of data security, as well as on the processes of switching applications between different production environments. He was able to guide me very effectively when I needed help and information. He excelled during rare blockages, where he almost immediately restored an optimal production workflow. I can only highly recommend him for managing highly constrained computing environments.
Amine Ghabi
Senior Android Developer
Slaheddine is an example of a developer, endowed by what he does. He is always up-to-date with all mobile technologies. I really appreciate to work with him, we will certainly one day have a mobile application to develop together that will buzz.
Contact
Location:
Paris, France
Email:
slaheddine.ben.zina@gmail.com
Call:
Ask me by email first