Oussama Jaouadi

Software Engineer | Backend Engineer | Data Pipelines, APIs, Analytics Platforms

Salaire / Taux journalier

Tunis, Tunisie

Freelance, ouvert au CDI

Peut venir sur site

Expertises

FlutterDéveloppement BackendPythonDockerFastAPIReact NativePHPRESTful APIsFirebaseElasticsearchMongoDBData AnalysisPrévisionsData VizualizationAngularMySQLGoogle Cloud PlatformKubernetesPostgreSQLGitIA

À propos

Introduction

Software Engineer with 3+ years of experience in backend development, data engineering, and AI-driven solutions. I specialize in building production systems, APIs, data pipelines, and analytics platforms, with a strong focus on turning complex operational data into reliable and scalable solutions. My adaptability and quick learning have helped me consistently deliver tailored solutions across various industries, including telecom, finance, and healthcare.

Liens

Expérience de travail

Software Engineer | Backend & Data Engineer

Orange Tunisie

déc. 2024 - mars 2026

1 an 4 mois

Tunis, Tunisie

Built and implemented a monitoring and analytics platform that helped engineers track infrastructure performance, investigate anomalies, and access forecasting and root cause insights in real time, contributing to a 40% reduction in MTTR. • Designed and developed backend and data workflows for KPI tracking, anomaly monitoring, and operational investigation. • Built data ingestion and processing pipelines using Elasticsearch and MongoDB. • Developed forecasting and anomaly detection workflows to support proactive monitoring and faster issue identification. • Contributed to root cause analysis features that helped identify likely drivers of performance issues. • Developed dashboards and mobile application modules for data visualization and operational monitoring. • Contributed to an AI assistant that enabled users to query data and investigate incidents more efficiently.

Software Engineer | Backend & Data Engineer

Owllab

mai 2024 - oct. 2024

6 mois

Marsa, Tunisie

Contributed to the development of a lead management and analytics platform focused on business visibility, predictive insights, and operational workflows. • Developed backend features and APIs for user management, authentication, lead tracking, and business workflows. • Built analytics and dashboard features to visualize KPIs, trends, and forecasting outputs for business users. • Implemented advanced filtering, search, and data export features to improve lead monitoring and reporting. • Integrated predictive analytics features and contributed to data preparation and model-driven business insight workflows. • Contributed to a Flutter mobile application for lead generation and field data capture. • Deployed containerized application components on Google Cloud Platform using Docker and Kubernetes.

Software Engineer | Full Stack Developer

ContyFind

juin 2023 - déc. 2023

7 mois

Tunis, Tunisie

Contributed to the development of a web and mobile application aimed at strengthening the company’s digital presence and user engagement. • Built cross-platform mobile features using Flutter and contributed to web and mobile application delivery. • Developed PHP backend services and REST APIs to support frontend functionality and data exchange. • Integrated Firebase for real-time push notifications and user communication. • Improved application responsiveness and frontend performance, helping reduce page load time by around 30%.

Software Engineer | Data & Web Developer Intern

Boostiny

juin 2022 - août 2022

3 mois

• Automated a process for data collection using Python, Regex and a REST API. • Created a Dashboard, to visualize the data using Angular 13 and Chart.js for the frontend, and MySQL for the database.

Software Engineer | React Native Intern

Best Web Mobile

juin 2021 - août 2021

3 mois

Developed a React Native application.


Formation

Ecole Supérieure Privée d'Ingénierie et de Technologies - ESPRIT

Engineer's degree, Computer Software Engineering

2019 - 2024

5 ans 4 mois

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