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Joseph A.JA

Joseph A.

Senior C++/Qt Engineer | UI & Performance

€540/day
Bordeaux, FR
8-15 years

Average response time: 1 hour

About Joseph

Hello

I’m a Senior C++ / Qt Engineer with 11 years of experience building high-performance, reliable, and maintainable software for desktop and industrial applications.

I help companies design, modernize, and optimize complex C++ codebases ensuring clean architecture, smooth UI.

What I can help you with:

- Qt development (Widgets, UI/UX, cross-platform)

- Performance optimization and memory management

- Multithreading, software architecture, design patterns

- Refactoring and modernization

- Troubleshooting complex software issues

Tech stack:
C++11–17 · Qt 5/6 · CMake · Git · Linux/Windows · Visual Studio

I’m detail-oriented, pragmatic, and focused on writing clean, efficient, and well-tested code.

Open to short-term projects, code audits, bug fixing, or part-time collaboration.

Feel free to reach out, I’d be happy to discuss how I can help you deliver high-quality C++ software on time.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Thermo Fisher Scientific
    PPI process manager
    November 2022 - Today (3 years and 7 months)
    Bordeaux, France
    (Practical process improvement) PPI process manager

    In addition to my roles as Software Developer and Scrum Master, I lead and coordinate continuous improvement initiatives across projects using the Practical Process Improvement (PPI) methodology. I identify inefficiencies, define corrective actions, and support teams in optimizing workflows, quality, and delivery performance. I also facilitate training sessions, monitor improvement progress, and foster a culture of operational excellence.
  • Thermo Fisher Bordeaux
    Software engineer and Scum master
    TECH
    September 2021 - Today (4 years and 9 months)
    Bordeaux, France
    - Define Software architecture.
    - Develop GUI.
    - Develop new features.
    - Fostered a culture of continuous improvement by coaching the team in Agile principles, self-organization, and cross-functional collaboration, resulting in higher delivery efficiency and team engagement

    Technical Environment:
    - Programming Languages: C++, Qt, Shell
    - versioning: Gitlab.
    - Environment: Windows.
    C++ Qt UML Pratique de la Méthode Agile SCRUM Scrum Master
  • ECA Group
    Software Engineer / Continuous Improvement Lead
    July 2017 - August 2021 (4 years and 1 month)
    Île-de-France, France
    • Responsibilities:

    - Responsible for Continuous Improvement of software processes and product quality.

    - Identified and implemented solutions to enhance software reliability and maintainability.

    - Trained teams on Continuous Improvement tools and methodologies, and led internal improvement initiatives.

    - Designed and defined software architectures for UGV control and UAV ground station applications.

    - Developed UGV control software and UAV Ground Station for piloting drones (IT180), including mission planning, waypoint definition, automated flight execution, and mission progress visualization.

    - Integrated various payloads (e.g., gyrostabilized DST gimbal) and implemented payload control features.

    - Designed and developed graphical user interfaces (GUIs) and added new functionality to support mission control and payload management.

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Education

  • Master of Engineering
    Ecole supérieure d'Electronique de l'Ouest-ESEO ANGERS
    2013
    Engineering diploma, in digital signal processing and telecommunications.
  • Master of Research
    Université de Rennes I
    2013
    Master of Research SISEA (Signal

Skill set (9)

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