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Robin BerdierRB

Robin Berdier

Full-stack Laravel Developer | Software | ERP

€600/day
1 project
Saint-Étienne, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Robin

Symfony & Laravel Developer, I help businesses modernize their ERP and web applications.

Is your software slow, rigid, or error-prone?

Here's how you can improve it:
  • **Modernize your ERP**: modular redesign, Symfony or Laravel migration, data security, and performance optimization.
  • **Add new modules to your ERP**: invoicing (Factur-X, PPF, e-reporting standards), complex data display, exports, management modules.
  • **Connect your ERP to your external tools**: REST APIs, E-Commerce connectors, data synchronization.
  • **Fix the bugs that are blocking you**: rapid intervention, clear diagnosis, effective fix, to keep your ERP software operational.
Tools I use daily:

*Backend:Symfony | Laravel | REST APIs

*Frontend:Javascript | JQuery | Vue 3 | TailwindCSS

*DevOps:Docker | Git | GitLab CI | Linux


Use of AI:
I have naturally integrated AI into my daily development work. This helps me significantly speed up development times today.
However, I do not use it for requirements analysis, project management, or application architecture design.
I prefer to rely on my own skills and experience for these aspects.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Saint-Étienne (up to 10km), Lyon (up to 10km)

Experience

  • Nidec ASI sa
    Laravel Development
    ENERGY AND UTILITIES
    January 2025 - Today (1 year and 5 months)
    Saint-Étienne, France
    For this client, I was involved in two major areas:

    Advanced integration with the SafetyCulture API (inspections, issues, actions, assets...):
    • Development of a robust connector with the SafetyCulture API
    • Implementation of complete quality monitoring workflows: visualization, filtering, and editing of inspections with nested structure (tests, sub-tests, media)
    • Dynamic display of issues and security notes as attachments with fine-grained access control (by site/user)
    • Optimized paginated requests, complex data retrieval, intelligent caching
    • Setup of a per-user token system with validation, database encryption, and expiration management (guided UX)

    Design and development of an alarm system based on InfluxDB:
    • Drafting of functional specifications for the alarm module in collaboration with business teams
    • Development of a periodic analysis engine (Python + CRON) for real-time evaluation of custom conditions using dynamic equations
    • Design of an intuitive interface for creating/modifying alarms (groups, logical operators, criticality)
    • Comprehensive visualization of alarms (active, historical) with advanced filters, paginated datatables, CSV exports, and conditional display (color/status)
    • Integration of automated actions (email, on-call alerts) upon triggering critical events
    Laravel Python JavaScript MySQL API
  • Factomos
    E-commerce & SaaS Invoicing Software Integration (Prestashop / Laravel)
    E-COMMERCE
    December 2024 - January 2025 (1 month)
    Saint-Étienne, France
    Development of a Prestashop 1.7.8 module interconnected with an online invoicing software, via a secure REST API.
    The module automatically triggers invoice creation based on order status changes, with client and administrator view, and automatic PDF email delivery.

    Missions performed:
    • Design of a Laravel 9 connector for mapping entities: orders, clients, discounts, shipping costs, VAT (global or per line)
    • Implementation of an invoicing workflow based on custom order statuses (Prestashop hooks)
    • Secure authentication via OAuth between the store and the invoicing software
    • Structured data transmission to the API: customer information, products, shipping, discounts, tax rules
    • Display of PDF invoices in the client area and Prestashop admin interface
    • Error handling and duplicate checks (existing invoices, missing customers...)
    • Configuration interface for trigger statuses in the Prestashop back-office
    Prestashop MySQL API E-commerce Laravel
  • Nidec ASI sa
    Creation of an analysis module within a business ERP (InfluxDB)
    ENERGY AND UTILITIES
    November 2024 - November 2024
    Saint-Étienne, France
    Complete redesign of an internal ERP's analysis tool, connected to an InfluxDB database, to allow business users to dynamically query, visualize, and export their technical data.

    Missions performed:
    • Development of a guided querying interface (signal selection, aggregations, filters, temporal groupings)
    • Addition of a secure manual query editor, with syntax validation, limits system (timeout, volume) and preview
    • Implementation of a tabular display mode, in addition to the graphical view, with sorting, filtering, datatable, and CSV export
    • Adaptation of filters according to the mode (graphical/tabular), multi-project support with automatic signal mapping
    • Integration of an InfluxQL query generation engine with real-time query display
    • Optimizations to limit overload risks (line/column limits, GROUP BY control)
    Bootstrap HTML/CSS Data visualisation MySQL

Reviews

5.0

Out of 1 rating

CyrilC

Cyril

POPSI CUBE

Reviewed on 4/19/2024

Excellent collaboration with Robin. Robin has a very pleasant personality, which made for a very enjoyable working atmosphere. The development he carried out was done with great care and with a valuable sense of perspective. Starting from a very complex codebase, his experience allowed him to tackle the problem head-on and offer us effective solutions quickly.

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Education

  • Symfony Developer - Project Manager
    IESA multimedia
    2017
    Développeur PHP/Symfony - Chef de projet digital
  • BPJEPS (Professional Certificate for Youth, Popular and Sport Activities) - All Publics Option Proximity Animation, Sociocultural
    Ecole Santé Social du Sud-Est
    2009
    BPJEPS Loisirs tous publics Option Animation de proximité, Socioculturel

Skill set

Categories