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Pascal J.PJ

Pascal J.

Backend & Application Automation Developer

€650/day
Nantes, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Pascal

Backend & application automation developer, with a dual background in development and infrastructure. I work on workflow design, API integration, process automation, error management, monitoring, and reliability of business or technical processes. Experience with n8n, JavaScript, Python, Bash, PostgreSQL, Docker, OpenAI API, LiteLLM, IMAP/SMTP, REST, and CI/CD. Profile suited for environments requiring application connectivity, workflow automation, process reliability, and production-ready processes.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Centrale d'achat Artipôle
    INTEGRATION & SYSTEMS ENGINEER
    CONSULTING AND AUDITS
    February 2024 - February 2026 (2 years)
    Platform Monitoring & Maintenance:
    • Implemented Zabbix supervision architecture.
    • Developed scripts (Bash/Python) and probes for proactive monitoring of critical services and data flows.
    • Incident tracking, root cause analysis, and corrective action proposals.
    Infrastructure & DevOps:
    • Managed VM lifecycle on Azure (provisioning, security, maintenance).
    • Audited and migrated code assets to GitHub, implemented versioning workflows to ensure deployment reliability.
    • Administered and modernized open-source tools (Redmine, etc.).
    Data Flows & Exchanges:
    • Contributed to the architecture of exchanges between ERP and WMS (connectors, data flow security).
    • Participated in data flow modeling (ABCD, SLIM4) to support business teams.
    Technical Project Management
    • Scoped and managed the replacement of the ticketing tool (requirements gathering, solution selection, deployment preparation).
    • Coordinated with internal teams and vendors, tracked actions, and communicated with users.
    SQL Network Administration Zabbix ERP DevOps
  • SQLI
    Full Stack and Mobile Developer
    September 2018 - February 2023 (4 years and 5 months)
    Nantes, France
    Incident & Alert Management Platform:
    • Backend development (Java / Spring Boot) of REST APIs (authentication, event management, exports).
    • Performance optimization on critical endpoints and API documentation.
    Administration Web Interface:
    • Developed an administration interface for incident tracking, notification configuration, and repository management.
    Database & Processing:
    • Developed and optimized PL/SQL scripts/packages (Oracle) for large exports and processing.
    Mobile & Real-time:
    • Developed an iOS application (Swift / UIKit) for real-time display of network events, notification management (APNs), and synchronization.
    Xamarin.Forms Java AngularJS JavaScript iOS Development
  • Editeur Logiciel
    Developer Support for Logistics Software Solution
    SOFTWARE PUBLISHING
    April 2023 - November 2023 (7 months)
    Grenoble, France
    Advanced Application Support:
    • Analyzed and corrected complex anomalies (C++) in a live logistics software solution.
    • Reduced recurring incidents by addressing root causes.
    Client Relations & Continuous Improvement
    • Handled client feedback, qualified requests, and proposed improvement areas.
    • Contributed to product evolution direction based on observed incidents.
    Deployments & Updates
    • Managed software updates and technical deployments at client sites.
    • Coordinated with internal teams to secure version upgrades.
    SQL WINDEV C++

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Education

  • Flutter
    2019
    Flutter
  • Android Kotlin masterclass
    2020
    Android Kotlin masterclass

Skill set

Categories

  • Other