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- 02 Oct 2026

Louise: From C++ to CppCon in the US

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Watch Louise's testimonial video

Software Engineer at MARGO, Louise talks on video about her career journey, her onboarding into the C++ Practice, her role as a Technical Interviewer, and her participation in CppCon in the US.

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Why choose MARGO when striving for C++ excellence?

Software engineering applied to critical systems demands a deep command of low-level languages and low-latency architectures. In this high-tech density environment, choosing a career path relies on a consulting firm’s ability to offer complex challenges while ensuring continuous development. It is precisely this equation that guided the journey of Louise, a Software Engineer specializing in C++ at MARGO Group.

When an engineer evaluates market opportunities, her top priority lies in the technical scope of the projects entrusted to her. During her recruitment process, Louise immediately recognized MARGO's unique positioning. Where traditional players focus on volume, MARGO chooses hyper-specialization and high technological complexity.

Looking for a permanent position, I felt that MARGO stood out for its technical challenges and growth opportunities, but above all for its human touch. That is really what I felt throughout the entire recruitment process. Louise, Software Engineer C++ at MARGO

How does the C++ Practice structure support for consultants?

MARGO's organizational model relies on the EXCELLENCE Hub and its autonomous Practices, designed for experts. By joining the C++ Practice, Louise became part of a close-knit collective of enthusiasts fostering peer-to-peer knowledge sharing. This ecosystem breaks the isolation of consultants on client assignments and embeds every career path into a continuous learning dynamic.

Practice management provides personalized follow-ups aligned with each employee's aspirations. Eager to deepen her mastery of compiler internal mechanics, Louise benefited from a tailored mentorship program. MARGO provides state-of-the-art training sessions and individual coaching conducted by senior experts to guarantee this skill enhancement.

Support and C++ Practice community at MARGO

What impact does the role of Technical Interviewer have on career progression?

At MARGO, growth is not limited to client project execution. Every consultant is encouraged to play an active role in the community and develop their leadership presence. Louise asked to take on the role of Technical Interviewer, stepping directly into the recruitment process for future talent.

This responsibility allows her to assess candidate skill levels, refine her expert evaluation skills, and maintain rigorous awareness of C++ language developments. This involvement reinforces recruitment standards while offering consultants true recognition within the Practice.


How does MARGO encourage participation in conferences such as CppCon?

Louise, Speaker at CppCon in the US for MARGO

The EXCELLENCE Hub's commitment translates into significant investment in training and team exposure. MARGO covers its consultants' participation in major global technology events. It is within this framework that Louise prepared her talk for CppCon in the United States, the premier international reference conference dedicated to C++.

Supported by her Practice Manager and her peers, she presented a lightning talk in front of an audience of international experts. This speaking engagement illustrates MARGO's drive to support its talents toward excellence and establish their credibility within the global software engineering community.

If I had to sum up MARGO in one word, it would be kindness, because people genuinely want you to succeed and are always ready to listen. Louise, Software Engineer C++ at MARGO

Frequently Asked Questions (FAQ)

How does a Practice work at MARGO?

A Practice is an expertise community dedicated to a specific tech domain such as C++, Cloud, Data, or AI. It is led by a hands-on Practice Manager who oversees project tracking, career support, and peer coaching sessions.

How does MARGO fund participation in international conferences?

As part of the EXCELLENCE Hub activities, MARGO covers attendance, travel, and preparation expenses for consultants attending major global technology gatherings like CppCon in the US or ACCU in the UK.

What does being involved as a Technical Interviewer entail?

Technical Interviewers are consultants on mission who participate in job interviews to evaluate candidates' technical excellence. This role helps build assessment skills and directly contributes to maintaining high hiring standards.

Careers & Opportunities

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About MARGO

MARGO is a European technology engineering and AI consulting Group, exclusively focused on solving high-complexity IT challenges.

We transform tech complexity into business performance and competitive advantage for global leaders in Finance, Insurance, and Industry.

With 450 top experts spread across Paris, London, and our engineering center of excellence in Warsaw, we design and deploy the most critical Data, Cloud, and AI architectures. Where others generalize, we hyper-specialize to deliver services with an uncompromising commitment to delivery excellence.