Available for a 4-month internship

Engineering student · Polytech Lille

Majid El Mamouni

With a strong scientific background from French preparatory classes (CPGE PSI), I am now studying Instrumentation and Business Engineering at Polytech Lille. After a first internship as an assistant sales engineer at MarjaneGroup (Casablanca), I want to gain further experience in sales engineering.

Contact me
Portrait of Majid El Mamouni
5+
Years of
experience
3
Professional
experiences
2
Technical
projects
C1
English
Cambridge certified

Background

A path between science and business: prospecting and selling complex solutions internationally, retail operations, and more than 5 years of tutoring students.

Experience

Nov. 2020 - Present
Private tutor
Self-employed — Valenciennes
  • Tailor support to each student’s profile.
  • Provide remedial teaching and exam preparation.
  • Follow students regularly over time.
June 2022 - Aug. 2022
Operations & Sales Management Assistant
Les 4 saisons — Douchy-les-Mines
  • Help place supplier orders and receive goods to keep stock supplied.
  • Optimise shelf layout to improve product visibility and support sales.
  • Handle payments and till closing, ensuring reliable transactions.

Education

2025 - Present
Engineering degree — Instrumentation & Business Engineering
Polytech — Lille
2023 - 2025
Preparatory classes for engineering schools (CPGE PSI)
Henry Wallon — Valenciennes
2020 - 2023
French Baccalaureate — Highest honours
Lycée Saint Michel — Solesmes

Strengths

Understanding the technology, listening to the customer, standing up for the right solution: the strengths I bring to a sales and technical team.

Dual skill set

A scientific background (CPGE PSI, instrumentation) serving sales: understanding a measurement solution to defend it better.

Customer focus

Listening to needs, rephrasing, building a value proposition and finding solutions that fit the constraints.

Prospecting

Finding and qualifying suppliers and contacts through various channels, and following up on exchanges.

Communication

Teaching skills built through tutoring since 2020: clear speech adapted to technical and business audiences. C1 English.

Analysis

Using data and performance indicators to support a decision or a commercial proposal.

Rigour

Reliable figures and commitments, careful follow-up of orders, payments and files.

Autonomy

Fast learner, takes initiative, able to move forward efficiently without constant supervision.

Organisation

Prioritising, meeting deadlines, realistic planning and action follow-up.

Projects

Hands-on projects, from lab measurements to designing an offer: understanding the need, prototyping, measuring and improving.

Preview of the project WattWay

WattWay

TIPE research project: designing a prototype car that charges by induction, plus a study of an inductive road (motorway segments) to charge electric vehicles while driving. Goal: reduce charging stops while optimising efficiency and safety (alignment, losses, heating).

Preview of the project LearnFlow

LearnFlow

Building a personalised course system: content, visuals and learning paths in several formats (summaries, exercises, revision sheets, quizzes). Adapted to each student’s profile and goal (method, pace, gaps), with gamification (levels, challenges, progress) to maximise engagement.

Skills

Instrumentation, digital tools and languages: the skills that let me talk with technical teams as well as customers, in France and abroad.

Instrumentation

Multiphysics measuring instruments

Using measuring instruments covering several physical quantities.

Associated acquisition chains

From sensor to processing: signal conditioning, acquisition and use of measurements.

Tools & languages

Hover over a card to reveal it

Data & reporting

Excel

Dashboards, analysis and KPI tracking.

Advanced
Office suite

Office Suite

Word, PowerPoint: customer documents and presentations.

Advanced
Databases

SQL

Queries to extract and cross-reference data.

Intermediate
Programming

Python

Scripts and measurement data processing.

Intermediate
CAD

SolidWorks

3D modelling of parts and assemblies.

Intermediate

Languages

CEFR levels (A1 → C2)

English

Advanced
Cambridge certified

Strong comprehension and expression, comfortable explaining and arguing a point.

Spanish

Intermediate

Everyday communication and general understanding, still improving.

Arabic

Basic

Basics acquired, able to discuss simple topics.

  • A1–A2 Basic user
  • B1–B2 Independent user
  • C1–C2 Proficient user

Certifications

Aeronautics Initiation Certificate (BIA)

French Ministry of Education

Fundamentals of aerodynamics, flight mechanics, meteorology and navigation.

Cambridge C1 Certificate

Cambridge English

Certified fluent English: discussing, arguing and negotiating in English.

Interests

Basketball

Team spirit, commitment and pushing my limits.

Teamwork Commitment

Chess

Strategic thinking, anticipation and focus.

Strategy Anticipation

Contact me

A project, an opportunity or a question? Reach me through the form or my contact details. I reply quickly.

Let’s work together

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