
Mohamed T.
Senior Solution Architect | Cloud & Data
2 recommandations
Salaire / Taux journalier
2 personnes recommandent
92000 Nanterre, France
Freelance
Expertises
Langues
À propos
Introduction
Solution Architect with 15+ years expertise in cloud infrastructure, data engineering, and DevSecOps. Led AWS migrations handling 20B+ database rows and 10TB data, implemented CI/CD factories, and built real-time APM monitoring systems for enterprise programs. Specialized in TOGAF architecture, Terraform IaC, microservices design, and FinOps optimization—delivering scalable, secure cloud solutions with proven cost efficiency.
Expérience de travail
Founder
HighPerf
juin 2019 - Présent
7 ans 5 mois
Paris, France
Cloud & Ops Solution Architect
GRTgaz
juin 2019 - juil. 2023
4 ans 2 mois
Paris, France
PROJECT 1 - SIRENE ● Create the CI/CD factory for the program : Gitlab-ci, Terraform, Docker ... ● Create the cloud infrastructure on AWS all as Code (IaC): VPC, EC2, ECS, S3, Cloudfront, Lambda, Azure AD, AWS Active Directory, RDS (Postgresql & Aurora), DynamoDb, FsX, ... ● Migration of legacy data from an Oracle database and NaS disks to AWS (20 billion rows per Oracle partitioned table and 10 TB of data on Nas) : AWS DMS, Aws File Gateway, Lambda, Aws Data Sync, ... ● Create a real time application performance monitoring Hub (APM) and analytics Dashboard : Aws ELK (kibana), grafana, cloudwatch logs & alarms, Aws kafka ● FinOps : Recommandations et optimisations, Cost Intelligence Dashboard, Cost and usage Reports & Alarms, ● Product Architecture: ToGaf Standards, Security & CAB validation , HeadLess & MicroServices Architecture. PROJECT 2 - RIO ● Accompany Rio in the creation of the Cloud Architects team. Its aim is to set up the common applications technical architecture (Headless, Microservices, ...), Devops/CI/CD practices, Security & Cloud rules for all products throughout the program (+90 developers) . ● Product Architecture: Togaf, validation with enterprise architects, CAB validation and security validation (application & cloud) , PO & Business requirements. ● Create the RUN management and monitoring Dashboards for all products (Elasticsearch, Grafana, aws cloudwatch groups & alarms, metrics sns, ...) ● Create an ETL platform (Airflow on EKS) which will take care of the transfer and transformation of legacy data from the Data Center to new architectures on cloud. ● Cloud FinOps, recommendations and optimizations of the MongoDb / Atlas databases. ● Follow and supervise good practices in the design of APIs, product architecture diagrams. ● Provide support and guidance to development teams on the CI/CD, IaC and data engineering. ● Participate in the implementation of agility (SAFe, Scrum & kanban) in the program.
Cloud & Web & Mobile Developer Advocate - Tech Lead
SFEIR
janv. 2014 - mars 2021
7 ans 3 mois
Région de Paris, France
● HRConnect : Audit of the Birdz Android application for the automatic reading of water meters via Radio antennas. Technologies : Android, Kotlin, SonarQube, Clean Architecture, Firebase, FireStore, RxAndroid, Dagger 2, RetroFit2, Crashlytics, ... ● Merial : Application for tracking iCollar collars for dogs and cats (MQTT protocol). Technologies : Jenkins, Xcode, Storyboard, Swift 4, MQTT, CocoaPods, Realm, MapKit, Fabric, Firebase, FireStore, gRPC, RxSwift, SnapKit, Crashlytics, ... ● Groupe Anthea Interactive: Application for processing mp3 files and mpeg4 videos. Technologies : Ionic (Angular) / Cordova, Objective C et Android SDK. ● Lequipe.fr : A petition Technologies : PHP5, MYSQL, JQuery. ● Kiabi : Application for monitoring children via ibeacons installed in their t-shirts. Technologies : Android SDK, iBeacon / BLE. ● DARVA : Vehicle registration recognition application and 3D claims display. Technologies : Android 4+, OCR / ANPR, Canvas. ● Air France : Visitor loyalty application at the Le Bourget air show Technologies : Android 4+ , iBeacon, Objective C. ● OnPrint: Character recognition application with OCR on clothes. Technologies: IONIC / Cordova, Android, Swift 2
Mobile & Data Solution Architect
Voodoo
juin 2018 - mai 2019
1 an
Paris, France
PROJECT 1 - SDK Voodoo ADS ● Implementation of the Voodoo Ads Sdk architecture (Clean Architecture, Multi-threads, high performance, Header bidding, real time processing, ...) ● Participate in the training of a team of 7 developers (Android & iOs) ● Participate in the implementation of good mobile development practices (Clean Code, Testability, test coverage, quality control with sonar and TI / TU, GitFlow) ● Implementation of the continuous integration factory and continuous deployment (Jenkins on AWS, Faslane, AWS Mobile Farm) ● Creation of a Data pipeline on AWS cloud to collect +2 Millions/hour logs and events from Voodoo games (RedShift, Lambda, Kinesis, firehose, nodejs, Kibana / ElasticSearch, Airflow). ● Contribute in the creation of an Android version of the SDK iOs Voodoo Ads (Clean architecture, Kotlin, Dagger, Kotlin Kapt, Retrofit, RxAndroid, Picasso, ...) PROJECT 2 - SDK Voodoo Sauce ● Refactoring of the Voodoo Sauce Unity SDK architecture to facilitate the integration and update of external publishing SDKs (FacebookAds, AdMob, Vungle, IronSource, ...) ● Implementation of the continuous integration factory and continuous deployment (Jenkins on AWS, Faslane, AWS Mobile Farm) ● Restructuring and management of a team of 6 Unity developers. ● Creation of a Data pipeline on AWS cloud to monitor the performance of each third-party sdk (Latency, timeouts, fraud, ...) ~ 1 Million events / hour ● Implementation of good mobile development practices (Clean Code, Testability, test coverage, quality control with sonar and TI / TU, GitFlow) ● Improve / Track GDPR Popup performance in Voodoo games
Mobile Solution Architect
ANTELOP PAYMENTS
avr. 2018 - juil. 2018
4 mois
Paris, France
● Implementation of the Antelop Payments iOs Sdk architecture (Async, Secure REST, Multi-Threads, Event Sourcing, ...) ● Integrate, Builder, adapt the C/C++ Framework for securing Antelop Payments transactions, wallets and cards for the iOS SDK. ● Create a "SampleBank" application to showcase the SDK features. ● Implementation of the development, continuous integration and continuous delivery factory: Automate everything ● Automate the generation of documents and deliverables (Cocoa Framework, Swift & ObjC) ● Setting up the PCI-DSS process for iOS developers
Web & Mobile TechLead
Generali
avr. 2017 - mai 2018
1 an 2 mois
Paris, France
● Creation, evolution and maintenance of GENERALI's B2C mobile applications ● Maintenance and improvement of the android and iOs development factory. ● Improved mobile development processes ● Maintenance and improvement of functional and unit tests
Web & Mobile TechLead
JCDecaux
janv. 2016 - mai 2017
1 an 5 mois
Paris, France
● Creation, development and maintenance of JCDecaux mobile applications. ● Creation, evolution and maintenance of the FrontEnds and BackEnds parts of JCDecaux's mobile applications. ● Manager, Coaching the development team ● Organize and ensure the smooth running of daily meetings, sprint planning, end of sprint review, retrospective, brainstorming workshops. ● Facilitate the daily work of the team ● Encourage team self-management ● Create an environment that facilitates team/client collaboration; ● Maximize team productivity ● Ensure the Agile philosophy is understood (both within and outside the team) ● Guide the team in improving its processes ● Oversee the execution of test campaigns and confirm their completion ● Frame the development, proceed to the receipts and guarantee the quality of the deliverables; ● Support the launch ● Ensure compliance with procedures ● Eliminate elements that can disrupt the team, manage the resolution ● Creation, evolution and maintenance from back-end to front-end. ● Creation, development and maintenance of mobile applications. ● Bug analysis and implementation of solutions. ● Industrialisation of continuous integration and continuous deployment of mobile applications, Backend and Front-end. ● Quality monitoring and improvement.
Web Development Expert
PMU
janv. 2015 - janv. 2016
1 an 1 mois
Paris, France
● Creation, evolution and maintenance from back-end to front-end. ● Creation, development and maintenance of mobile applications. ● Bug analysis and implementation of solutions. ● Industrialisation of continuous integration and continuous deployment of mobile applications, Back-end and Front-end. ● Quality monitoring and improvement.
Web & Mobile Development Expert
Informatique CDC
oct. 2014 - janv. 2015
4 mois
Paris, France
● Setting up the development factory ● Define mobile development processes ● Implementation of a functional and unit testing system
Web Development Expert
FRANFINANCE
août 2014 - oct. 2014
3 mois
Paris, France
● Enrichment of Backbone demo application with MarionetteJs, RivetJs, DotJs ● Setting up a unit test factory with Jasmine, Sinon and Mocha, Chai ● Implementation of an E2E functional test system with Selenium WebDriver, BrowserStack and SauceLab
Web & Mobile Development Expert
ETAI
avr. 2014 - août 2014
5 mois
Paris, France
● Implementation of changes ● Audit and support on the development of the Salto / Express Pad application. ● Bug Fixes and Support
Web & Mobile Developer - Tech Lead
SoftAtHome
janv. 2010 - déc. 2013
4 ans
Région de Paris, France
● Development of the Orange and TPSA Poland livebox WebUI with the SoftAtHome SDK. ● Development of a DLNA DMC (Digital Media Controller) application with the SoftAtHome SDK for Orange France, TPSA Poland and Jiangsu Shanghai. ● Support, training, analysis and architecture on SoftAthome's Home GateWay tools and API for Cogniance in Bern Swiss as part of the webUI Swisscom project. ● Development of a remote controller for Box TV. ● Development of a phonebook for Box Internet. ● Development of an automatic validation tool for softathome APIs ● Development of an automation tool for validation of the Home GateWay (internet box) and STB (tv box) APIs of softathome for Orange France, TPSA poland, Etisalat Emirates. ● Tech Lead on softathome's WebUI Home GateWay project. ● Contribute to the improvement and redesign of the SoftAtHome SDK. ● Design & development of a TV Store platform with BackBoneJs
Web development Tech leader
MYIWEB
janv. 2009 - déc. 2010
2 ans
Tunis, Tunisie
● Development of a communication middleware with IRC and XMPP servers in PHP. ● Design and development of an online assistance system in AJAX (http://service.chat-land.org/service). ● Development of an IRC and IM chat application in AJAX. ● Development of an application for the geolocation of chattors on google Maps. ● Launching of a multi-language Mega Forum (containing the entire Dmoz database) (http://forum.chat-land.org). ● Development of a Meta Search Engine (Google mime: http://www.cherche.us). ● Design of an automatic article generator on the site http://www.savoir.fr. ● Redesign of the Chat-Land website (http://www.chat-land.org). ● Redesign of the Radio website (http://web-radio.fr). ● Redesign of the telecharger-gratuit website (http://www.telecharger-gratuit.com). ● Redesign of the MYIWEB company website (http://www.myiweb.com). ● Development of an e-mailing system (invitation emails, reminder emails, partner emails, sponsorship). ● Adaptation of open RoundCubeMail for the creation of an Email Client for Chat-Land VIP members.
Web Developer
ITI SARL
mai 2008 - oct. 2008
6 mois
Tunis, Tunisie
Designing and developing a client/server application for the audio and video administration for MythTv application.
Formation
Ecole Nationale des Sciences de l'Informatique(ENSI)
Computer Engineering Degree, Computer Engineering
Licences et certifications
Exploring and Preparing your Data with BigQuery
Délivré le : janv. 2019
Building Resilient Streaming Systems on Google Cloud Platform
Délivré le : janv. 2019