Nicolas Vallée
Senior Software Engineer | Go & React
Salaire / Taux journalier
Aix-en-Provence, France
Mobilité : Marseille, Lyon, ...
Freelance
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À propos
Introduction
Full-stack engineer with 15+ years across aviation, robotics & fintech. Led real-time web apps for MedTech, payment microservices at LeBonCoin, and autonomous robot fleet monitoring. Expert in Go, React, Vue, with proven track record delivering scalable solutions from concept to deployment.
Expérience de travail
InvokifyFreelance
janv. 2023 - Présent
3 ans 10 mois
Aix-en-Provence, France
Full-Stack Software Engineer
janv. 2023 - Présent
3 ans 10 mois
Aix-en-Provence, France
After 15 years of experience in three major industries (aviation maintenance, robotic in logistics & Real Estate), I can offer my technical as well as my project management, team leadership, and strategic planning expertise to make your projects a success. I have also demonstrated a proficiency for effective communication when it comes to translate complex concepts into easy-to-understand language, in order to bridge both technical and business worlds. Wether you have a limited budget to automate your daily time consuming tasks or you need to bring a scalable application to the market, I will have answers for your needs from no-code solution to a well architectured app/service, including continuous integration and deployment. Finally, my passion for ongoing learning and development is taking me on the outstanding path of taking advantage of AI.
Senior Software Engineer
juin 2025 - juil. 2025
2 mois
Aix-en-Provence, France
Full design and deployment of a real-time web application used for the interface and control of a state-of-the-art industrial machine within an innovative MedTech startup. Technical Stack & Architecture: Creation of a high-performance C++ backend (low-level processing, serial communications) exposing a robust WebSocket service. This service enables the real-time display of the progress status of complex diagnostics (implemented via state machines) on the React frontend. Project Management & Lifecycle: Ownership of the entire software lifecycle: Technical design, development (C++ Backend / React Frontend), unit and integration testing, deployment on the target machine, management of logs, and associated technical documentation.
QueryZy: automated & confidential data analysis tool
déc. 2024 - mars 2025
4 mois
Aix-en-Provence, France
Senior backend developer
leboncoinFreelance
août 2023 - déc. 2024
1 an 5 mois
Paris, France
Thrilled to be spearheading the revolution in payment technology as a Senior Backend Developer at LeBonCoin! 🌐💳 As a member of the dynamic Payment Crew, I'm on a mission to redefine the future of online transactions. 🌟 In the heart of the action, I craft, test, and deploy cutting-edge microservices using the power-packed Go programming language. 🚀 Whether it's unleashing the potential of Postgres databases or navigating the intricate landscapes of Kafka topics, every line of code propels us forward into a realm of seamless and secure payments. 💻🔒 Fuelled by a relentless passion for innovation, I contribute daily to the evolution of our Agile methodology and champion the implementation of development best practices within our high-performance team. 🏎️💡
Senior Developer Project Lead
Movu Robotics
mai 2019 - janv. 2023
3 ans 9 mois
Vétheuil, France
Team of 4 devoted people to encounter our customers needs in terms of Apps UI/UX and Autonomous Mobile Robot fleet monitoring.
Senior Lead Developer
iFollow SAS
nov. 2018 - mai 2019
7 mois
Vétheuil, France
Joined the dev team at iFollow, a robotics for warehouse startup. We design robots which can assist pickers during order preparation operation. Their working conditions are improved, and their efficiency is increased.
Freelance Developer
Self-employed
janv. 2018 - déc. 2018
1 an
Paris Area, France
Mostly a .NET senior developer for a FinTech startup. Expertise in multi-tenant applications with complex data structure for a FinTech company. Web, desktop, api, dashboards, reporting, data search, business intelligence.
Senior Development Consultant
BeYat
sept. 2017 - mai 2018
9 mois
Paris Area, France
BeYat is software editor in the real-estate industry, allowing agencies to manage their products, contacts, publications and their customer relationship. Together, we built their brand new SaaS application and continue adding new features. BeYat is also the provider of the first real-estate Be-Bot in France, which allows to launch products search right from the instant messaging tools like Facebook or Skype.
Cofounder & CTO
MRX Systems S.A.
mars 2010 - janv. 2018
7 ans 11 mois
Steinsel, Luxembourg
MRX Systems S.A. company, specialized in IT solutions for aviation in Luxembourg. 8 years as developer, devops and chief technical officer. We produced and delivered a cloud based application with 3 mobile apps helping 40 customers (maintenance centers, inventory centers, pilots, technicians and managers) in their daily tasks. Blue Eye system is a new generation Fleet Maintenance Management electronic solution. If you are looking for a solution for paperless Flight-/Tech Log, CAMO, MRO or STOCK then visit our web page for more details; http://www.mrxsys.com
CEO
Marval Football
janv. 2010 - mars 2011
1 an 3 mois
Cergy, France
A five-a-side football center project, for which we raised 400k EUR. Market research, architectural drawings, website design and booking platform implementation, business plan and 400k EUR fund raising. Project has been interrupted after a year as the location has been redirected to another purpose.
C# Developeur
OFI Asset Management
janv. 2008 - déc. 2010
3 ans
C# Developer
Dexia
janv. 2007 - déc. 2008
2 ans
Formation
ESME, école d'ingénieurs généraliste
Diplôme d'ingénieur généraliste
2002 - 2007
6 ans
Portfolio
