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I am a Senior Software Engineer with over 12 years of experience delivering software solutions. I specialize in Java, Spring Boot, PHP, Hibernate, React, and Angular, as well as microservices architecture and RESTful APIs. My expertise includes building cloud-based solutions on AWS, Azure, and GCP; implementing DevOps practices such as CI/CD pipelines, and containerizing applications with Docker and Kubernetes. I have extensive experience in developing real-time systems, workflow automation, and data-driven applications.…I am a Senior Software Engineer with over 12 years of experience delivering software solutions. I specialize in Java, Spring Boot, PHP, Hibernate, React, and Angular, as well as microservices architecture and RESTful APIs. My expertise includes building cloud-based solutions on AWS, Azure, and GCP; implementing DevOps practices such as CI/CD pipelines, and containerizing applications with Docker and Kubernetes. I have extensive experience in developing real-time systems, workflow automation, and data-driven applications.

Patrick Diagne

Web Developer, Full Stack Developer, Back-End Developer, +3

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I am a Senior Software Engineer with over 12 years of experience delivering software solutions. I specialize in Java, Spring Boot, PHP, Hibernate, React, and Angular, as well as microservices architecture and RESTful APIs. My expertise includes building cloud-based solutions on AWS, Azure, and GCP; implementing DevOps practices such as CI/CD pipelines, and containerizing applications with Docker and Kubernetes. I have extensive experience in developing real-time systems, workflow automation, and data-driven applications.…I am a Senior Software Engineer with over 12 years of experience delivering software solutions. I specialize in Java, Spring Boot, PHP, Hibernate, React, and Angular, as well as microservices architecture and RESTful APIs. My expertise includes building cloud-based solutions on AWS, Azure, and GCP; implementing DevOps practices such as CI/CD pipelines, and containerizing applications with Docker and Kubernetes. I have extensive experience in developing real-time systems, workflow automation, and data-driven applications.

Available to hire

I am a Senior Software Engineer with over 12 years of experience delivering software solutions. I specialize in Java, Spring Boot, PHP, Hibernate, React, and Angular, as well as microservices architecture and RESTful APIs.

My expertise includes building cloud-based solutions on AWS, Azure, and GCP; implementing DevOps practices such as CI/CD pipelines, and containerizing applications with Docker and Kubernetes. I have extensive experience in developing real-time systems, workflow automation, and data-driven applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Java Developer at CACEIS

December 20, 2019 - Present

Designed and developed a healthcare analytics platform with Java, achieving a 43% improvement in data processing time. Implemented Spring Boot to reduce development time and improve scalability. Established JVM monitoring and diagnostics for optimal health. Used Spring Data JPA with Hibernate and PostgreSQL for ORM across patient management and billing services. Built a responsive UI with React and TypeScript. Leveraged Python with GCP for data analysis and ML tasks. Developed a real-time patient monitoring system using RabbitMQ. Automated data ingestion with Python and Apache Airflow, cutting manual effort by 40%. Managed the platform on AWS (EC2, RDS, S3, Lambda) achieving 99.9% uptime and stronger security. Deployed and managed via Kubernetes, reducing deployment time by 30%. Implemented CI/CD pipelines with Jenkins and GitLab.

Full Stack Developer at Société Générale

January 1, 2014 - November 1, 2019

Maintained and migrated enterprise Java web applications using Spring Boot. Implemented authentication and authorization with Spring Security. Used Kotlin for server-side development. Built automated reporting with Python and Power BI, delivering real-time dashboards. Integrated third-party APIs (Twilio, WebRTC) into Node.js applications. Leveraged GCP data analytics services (BigQuery, Dataflow, AI Platform) for processing large datasets. Developed predictive analytics models with Python and TensorFlow for healthcare trends. Managed Oracle databases and ensured data integrity and high availability. Created dashboards in Power BI and Tableau. Collaborated using GitLab and Jenkins, applying TDD and end-to-end testing with Selenium/JUnit/Log4j. Implemented secure AWS S3 storage with encryption.

Web Developer at Carsat Normandie

January 1, 2009 - December 1, 2013

Developed dynamic PHP applications (Laravel/Symfony) for e-commerce, including payments and inventory. Built data pipelines to integrate CRM with cloud analytics for real-time customer insights. Designed ETL workflows to migrate data from Salesforce and HubSpot to centralized databases. Delivered a SPA in Angular consuming JSON from Spring MVC and secured with Spring Security. Created a Tableau dashboard via Python-assisted data processing, reducing decision time by 20%. Managed DB2 databases for enterprise-grade data integrity and performance. Integrated third-party APIs to expand capabilities and implemented a JMS-based inter-process communication framework to improve system latency by ~20%.