You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Nicolas PelletierNP

Nicolas Pelletier

Software Architect, Expert Typescript, DDD/CA/CQRS

€700/day
Prades, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Nicolas

As a software developer and architect, my expertise focuses on understanding, designing, and finally realizing solutions. I specialize in using Typescript, in conjunction with Node.js and React, to develop high-performance and scalable applications.

My professional approach is based on a methodical process and a commitment to placing my clients' business at the heart of the project. Since 2017, I have invested time and energy in acquiring in-depth knowledge, particularly in concepts such as Domain Driven Design (DDD), CQRS, and Event Sourcing patterns. These skills enable me to design software solutions tailored to my clients' needs.

I am a strong advocate of Test-Driven Development (TDD) and Hexagonal Architecture, methodologies that guarantee the quality and longevity of the projects I work on.

Among my notable achievements, I can cite the design and implementation of a high-availability online transaction solution capable of handling significant traffic volumes. This experience demonstrates my ability to tackle complex challenges and deliver cutting-edge technological solutions.

Furthermore, I possess extensive expertise across a wide range of technologies. From configuring Cisco switches to developing Android applications, and setting up embedded systems like the Raspberry Pi, my versatility allows me to intervene effectively and expertly in various aspects of a project.

In summary, as a seasoned professional in software development and architecture, I am capable of bringing significant added value to any project. My commitment allows me to meet the most demanding needs of my clients and contribute to the success of their digital initiatives.


  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Fintecture
    Software architect
    E-COMMERCE
    August 2021 - September 2023 (2 years and 1 month)
    Mapping of the IS and role in its architecture.
    Development of a real-time anti-fraud solution.
  • BobyGo
    Tech Lead
    REAL ESTATE
    November 2019 - Today (6 years and 7 months)
    Millas, France
    Implementation of gateways for importing real estate listings from their business software.
    Implementation of a semantic analysis service
    Implementation of a duplicate identification service
    Node.js React.js MongoDB Typescript scaleway
  • Telemaque
    Software craftman
    TELECOMMUNICATIONS
    November 2017 - August 2019 (1 year and 9 months)
    Valbonne, France
    Development of a high-traffic SMS, SMS+ & MMS exchanger
    - Interconnection of 10 operators (13 different protocols)
    - Support for routing via GIE mapping
    - Implementation of HA 2 nodes (Cloud + Local)

    The mission was to modernize the existing system, for which I had to:
    - identify the different services using the existing system
    - migrate without significant downtime
    Event-driven architecture cqrs Node.js Typescript RabbitMQ HaProxy Redis EventStore

Recommendations

Be the first to recommend Nicolas

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Master: Expert in Information Technology
    Epitech
    2011

Skill set

Categories