Getting into INSA Lyon without going through a traditional science prep track is possible via parallel admission (AST), a pathway open to holders of a French technical degree (BUT), a bachelor's, or, more rarely, a two-year technical degree (BTS) followed by an ATS prep year. The application file - and the resume in particular - plays a decisive role here, one often underestimated by candidates used to showcasing grades rather than a path.
Understanding parallel admission to the INSA network and Lyon
The INSA Group, of which INSA Lyon is the founding and largest member by number of places, recruits candidates for parallel admission every year to join directly into the 3rd or 4th year of the 5-year engineering curriculum. According to INSA Lyon's official admission page 🔗, this pathway targets students who have completed a BUT (2nd or 3rd year), a bachelor's degree (L2 or L3), or, more rarely, a BTS followed by an ATS prep class.
Unlike the post-baccalaureate entrance exam, parallel admission relies on a file review followed by an interview, with no national written exams. This process values the coherence of a path and the maturity of a professional project far more than performance on a one-off exam - which fundamentally changes how you should prepare your application.
Applications are submitted exclusively online via the INSA Group's eCandidat platform 🔗, which centralizes file submission, status tracking, and jury results. Every year, several thousand applications are reviewed for a limited number of places, which demands a particularly polished file - and resume - from the very first submission.
💡 Before going further: if you're still unsure how this pathway works in general, our guide on parallel admission (AST): definition and how it works covers the fundamentals shared by most engineering and business schools.
Expected pieces of the application file
A complete INSA Lyon parallel admission file generally includes:
- A one-page resume, structured by education, experience, and academic projects.
- A cover letter explaining your choice of parallel admission, of the INSA network, and, if relevant, of the Lyon site specifically.
- Transcripts from every post-baccalaureate year, including the current one.
- Degrees earned or certificates of completion for intermediate diplomas (DUT, validated 2nd-year BUT, L2...).
- One or two recommendation letters, academic or professional depending on your situation.
- An English test score when the required level isn't already attested elsewhere.
For a broader view that also applies to other engineering schools, our complete list of documents required for an AST file details each document and the usual time needed to obtain it.
Structuring your resume based on your background (BUT, bachelor's, BTS, prep)
A parallel admission resume isn't a standard professional resume: it needs to demonstrate academic and technical potential rather than lengthy experience. That said, how you structure it varies depending on your background.
Coming from a BUT. Highlight supervised projects and technical internships, especially those involving design, measurement, or data analysis - skills directly transferable to a general engineering curriculum. Always specify the grades obtained in core scientific subjects.
Coming from a science bachelor's (L2/L3). Emphasize theoretical grounding (mathematics, physics) and any research or lab project, however modest. The panel is trying to assess whether you can keep up with a demanding engineering curriculum after a more academic path.
Coming from a BTS followed by an ATS. Hands-on experience gained through internships or work-study is often your main differentiating asset. Don't downplay it: detail the technical skills you concretely applied, with quantified results whenever possible.
In every case, the recommended section order stays: header, education (going back to the baccalaureate, with honors), experience and internships, significant academic projects, technical skills and languages, extracurricular commitments.
📊 To go deeper on the writing approach: our guide on writing an academic resume for an AST application covers the method, whichever competition you're targeting.
Annotated INSA Lyon parallel admission resume example
For the education section, favor precise phrasing over a bare degree title:
"BUT in Mechanical and Production Engineering, Design track - High Honors, ranked 4th/60. Supervised project: design and sizing of an automated conveyor system, validated against a real industrial specification."
For an experience entry:
"10-week internship - Industrial design office: contributed to CAD design of a mechanical subassembly, performed sizing calculations using SolidWorks Simulation, presented results to the project team."
For extracurricular involvement, often under-used in scientific applications:
"Board member, IUT robotics club (2023-2024): designed a robot for a national competition, managed a team of 6 students and a €3,000 budget."
That last line matters more than it seems: it demonstrates a capacity for teamwork and project management that the INSA panel values just as much as a purely technical skill, especially for a candidate still early in their path.
Common mistakes to avoid in the file
- A resume exceeding one page: at this stage of selection, the format constraint is generally strict, and failing to respect it can disqualify a file before it's even fully read.
- Grades presented without context: an overall average alone says nothing about your real level; specify your ranking within the cohort when it's available.
- A vague or generic professional project: "becoming an engineer" is not a project; name a sector, a target 4th/5th-year specialization, a target role.
- Neglecting consistency between the resume and the cover letter: the two documents should tell the same story, with no contradictions or pure repetition.
- Submitting an application at the last minute: the eCandidat platform can experience heavy traffic near deadlines; submitting early avoids any last-minute technical risk.
Final checklist before submitting
- The resume fits on a single page, no exceptions.
- Every experience and academic project is quantified or given context.
- Education is detailed back to the baccalaureate, with honors and rankings where available.
- The professional project is consistent with your choice of the INSA network and, if mentioned, the Lyon site.
- The cover letter and resume complement each other without repeating word for word.
- All required documents (transcripts, diplomas, recommendations) are gathered before the online submission window opens.
- The final document is a cleanly named PDF, free of spelling mistakes.
Building a file that checks every one of these boxes, while respecting a particularly strict one-page constraint, takes real synthesis work - even more so when applying in parallel to several schools with different formats. FinanceCV lets you focus on the substance of your path while the tool guarantees a professional layout, compliant with parallel admission format requirements as well as with the automated screening software you'll encounter later during internships.
Ready to build your resume for INSA Lyon's parallel admission? Use our free generator to get a professional document in minutes at /cv.