Abderrahmane Rhmari Tlemcani

CTO

Salaire / Taux journalier

Paris, France

Freelance

Expertises

LLMs / Large language modelsPythonn8nApplications No-codeJiraGitLabMachine LearningTensorFlowscikit-learnpandasFlaskFastAPIC#.NETMQTTAzureESP32ArduinoElasticsearchZabbixDjangoApache AirflowMongoDBPostgreSQLMySQLNodeAWSKafkaDéveloppeur BackendIngénieur systèmes embarquésTech LeadIngénieur DataAirtableNotionSQLiteArchitecte SolutionsAutomatisations No-codeEngineering ManagerRabbitMQKanban

Langues

Arabe (Maternelle)Français (Maternelle)Anglais (Courant)Espagnol

À propos

Introduction

CTO specializing in IoT infrastructure and Digital Twin solutions for smart buildings and industrial assets. Expert in architecting end-to-end data pipelines, integrating AI/LLM technologies, and building scalable monitoring systems across LoRaWAN, Azure, and real-time analytics platforms. I help businesses digitize operations, optimize processes through advanced ML workflows, and create actionable insights from connected field data.

Liens

Expérience de travail

Technical Lead

SenswaveTélécommunications

oct. 2024 - Présent

2 ans 1 mois

Paris, France

– Making Digital Twins for your assets – Architecting IoT infrastructures (sensors, gateways, connectivity). – Building data pipelines and ensuring scalable ingestion leveraging data processing, analytics, and creation of interactive dashboards for actionable insights and decision-making. – Advising businesses on how to digitize their processes, improve visibility on equipment, and reduce operational risks. – Implementing advanced workflows integrating LLMs and other AI technologies to optimize operations and reduce costs. – Building high-performance, user-friendly applications connected to real-time field data for monitoring and control.

IoT Engineer / Smart Buildings

Kardham DigitalTechnologies de l'information et services

févr. 2022 - sept. 2024

2 ans 8 mois

Paris, France

– Managing R&D projects (Jira, GitLab, Miro) – Data consultant for AXA France (Designing a data pipeline for massive data processing) – Development of Machine Learning algorithms for building occupancy forecasting (Tensorflow, scikit-learn, pandas, Flask, FastAPI) – C# & .net software development for Building Operating Systems – Integration of LoraWAN server for clients (MQTT, Chirpstack, Azure) – C programming of microcontrollers (esp32, stm32, arduino) & PCB Design – Development of monitoring and integration tools (Python, ElasticSearch, Zabbix, Django) – Management of datas pipelines (Azure blobs, Datalake, Airflow, Cronjobs, Python, MongoDB, Postgresql) – Intern IoT & telecommunication consultant - LoRaWAN / Sigfox / 5g / 4g / NB-IoT / BLE

R&D intern • Embedded systems engineer

AstekServices informatiques et conseil IT

mars 2021 - août 2021

6 mois

92100 Boulogne-Billancourt, France

Working at Astek Innovation Lab – Designing a LoRa based geolocation model for the IoT. – Establishing the performances of the model via python simulations and outdoor measurements. – Programming an STM32 electronic board and a python model. – Database management (MySQL) – Configuration of an indoor LoRa network.

Software engineer

CapgeminiServices informatiques et conseil IT

mars 2020 - août 2020

6 mois

Paris, France

Working with both innovation and SAP team – Development of a web application for managing an aircraft maintenance plant – Development of an AR application for the same purpose – Suggesting ideas of products integrating new technologies (IoT, Machine learning, blockchain...) and SAP software

Project leader

Pépite France - Le 1er réseau d'Étudiants-EntrepreneursEnseignement supérieur

oct. 2018 - oct. 2019

1 an 1 mois

Région de Paris, France

Development of a start-up in the field of catering aimed at bringing together customers wishing to discover new restaurants and quality restaurants using a specific algorithm. – UNICEF antenna in Paris – Management of a team of 42 people – Budget of 22K €

Vice President

Transaharienne isepServices de collecte de fonds philanthropiques

sept. 2018 - sept. 2019

1 an 1 mois

Région de Paris, France

R&I intern IOT & telecommunication architect

SNCF MobilitésTransport ferroviaire

févr. 2019 - juil. 2019

6 mois

Région de Paris, France

– Developing a network of sensors to detect incidents on a train (derailment, fire...) – Suggestions of IoT architectures for a monitoring system – Redaction of an IoT network integration specification – Benchmarking on the monitoring systems – Designing sensors for a specific task


Formation

Université Paris-Saclay

Master 2 (M2), Biomedical imaging

2021 - 2022

5 mois

Télécom Paris

Master's degree, Machine learning, communications and security

2020 - 2021

1 an 1 mois

Chalmers tekniska högskola

Erasmus, Microsystems technology, Electrical and sustainable machines

2019 - 2020

1 an 1 mois

Institut supérieur d'Electronique de Paris

IoT, électronique et télécommunications

2017 - 2019

2 ans 1 mois

Classes préparatoires associées ISEP / Stanislas

MP/PSI

2015 - 2017

2 ans 1 mois

Portfolio

University Analytics Platform (Unibench)

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