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Kévin SerruKS

Kévin Serru

Backend Engineer | Solutions Architect

€600/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Kévin

CentralSupélec engineer jack-of-all-trades, I started my developer career in 2016 as an early employee of the startup Qopius, where I contributed to the development of the backend architecture and code until its acquisition by Trax Retail in 2020. I then continued the integration and development of features around our technology at Trax Retail.

Today, I help you in the development of your product with the goal of a rapid go-to-market.

I am attentive, adaptable, pragmatic, and efficient in the design and execution of solutions, always keeping in mind that code serves the business.

I like working with:
- Python (FastAPI),
- Docker,
- PostgreSQL, MongoDB, Redis,
- Google Cloud Platform
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 10km)

Experience

  • Polestar Labs ✨
    President
    SOFTWARE PUBLISHING
    January 2025 - Today (1 year and 5 months)
    Paris, France
    • Freelancing
    • Design and full-stack implementation of AI / Computer Vision web SaaS
    • Front: Typescript, NextJS, Tailwind, Vercel
    • Back: Python, FastAPI, GCP

    Python FastAPI Google cloud Computer Vision Generative AI
  • Trax Retail
    Solutions Architect
    RETAIL (LARGE RETAILERS)
    February 2020 - August 2023 (3 years and 6 months)
    Paris, France
    Analyses and reporting for brands through shelf image capture via crowdsourcing and/or fixed cameras, automatic analysis, and reports on web and mobile platforms.
    • Integration of QOPIUS Technology architectures / processes -> TRAX Retail
    • Development of architectures and software components
    • API development
    • Development of pipelines, ETL, etc.
    • Management of developer and operations teams for the creation and use of internal tools
    Python MongoDB Apache Kafka Kubernetes Docker Git Google cloud
  • Qopius Technology
    Chief Architect Officer
    RETAIL (LARGE RETAILERS)
    January 2016 - January 2020 (4 years)
    Paris, France
    Real-time stock management in supermarkets through image capture of shelves via fixed and/or robot-mounted cameras, real-time automatic analysis, and alerting/reporting on web and mobile platforms.
    • Early-employee and partner
    • Creation and development of the backend architecture
    • Integrations with AWS, Azure, GCP
    • Development of image tagging platforms for deep learning training
    • Development of client interfaces
    • Responsible for all APIs
    • Management of developer and operations teams
    Python MongoDB Docker Git Google cloud Microsoft Azure Amazon Web Services

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Education

  • Engineering Degree
    CENTRALESUPÉLEC
    2014
    Sciences de l'information

Skill set

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