Why Language Levels Are So Often Mis-stated

The Languages section is one of the shortest on a CV — and one of the riskiest. An overstated level is detected at the first interview (or worse, once you're in the role). An understated level can knock you out of a process you were qualified for.

The core problem: there's no universal standard. "Fluent," "bilingual," "working knowledge," "basic," C1, B2... every recruiter interprets these terms differently. This guide explains which convention to use, when, and how.

The CEFR: The European Standard

The Common European Framework of Reference for Languages (CEFR) is the official reference across Europe and increasingly used globally. It defines 6 levels:

| Level | Designation | What it means in practice | | ------ | ------------------ | ------------------------------------------------------- | | A1 | Beginner | Simple phrases, basic introductions | | A2 | Elementary | Simple exchanges on familiar topics | | B1 | Intermediate | Travel, understand common written texts | | B2 | Upper intermediate | Fluent conversation, complex articles | | C1 | Advanced | Effortless expression, technical and professional texts | | C2 | Mastery | Near-native equivalent |

These levels are readable by any recruiter in a multilingual hiring context. They're the recommended convention if you've taken official tests (TOEFL, IELTS, TOEIC, Cambridge...).

Other Conventions Used on CVs

In words

Native / Mother tongue: the language you grew up speaking
Bilingual: two languages at native or near-native level (typically from a multicultural upbringing)
Fluent: B2-C1 level, you communicate without difficulty on professional topics
Professional working proficiency: B2 level, you use it in work contexts
Working knowledge: B1-B2, you can function in this language with some effort
Intermediate: B1, you get by but with clear limitations
Basic: A1-A2, school-level with no recent practice

The phrase to avoid: "Basic/School level" without context. It implies A2 with no upkeep — if the language isn't needed for the role, leave it out entirely.

Certifications and tests

If you've taken an official test recently (within 2-3 years), cite the score and date — far more credible than self-assessment.

TOEIC: score out of 990. 785+ = professional level, 945+ = C1
TOEFL iBT: out of 120. 72-94 = B2, 95-120 = C1/C2
IELTS: out of 9. 6.0-6.5 = B2, 7.0+ = C1
Cambridge: B2 First, C1 Advanced, C2 Proficiency
DELE (Spanish), Goethe-Zertifikat (German), JLPT (Japanese), HSK (Mandarin)

Example: English — IELTS 7.5 (2024), C1 level

How to Decide What to Include

Rule 1: Only list languages you can use professionally

If you studied French in school and haven't practised since, don't write "French — Basic." It adds nothing and invites awkward questions. Only include languages you have at a useful minimum level (B1+) or that are relevant to the role.

Rule 2: Be precise, not ambitious

The test: could you run a full meeting in this language? Write a complete professional report? If not, don't write "Fluent" — use "Professional" or state your actual CEFR level.

An honest B2 is worth far more than a claimed "Bilingual" that collapses at the first "Can you take this call?"

Rule 3: Add context where it's compelling

If you've worked for years in a country where this language is spoken, say so — it's more convincing than a self-assessed level:

French — C1 level, 3 years based in Paris (2019-2022)

Rule 4: List in descending order of proficiency

Start with your native language (if not English and relevant), then others in decreasing order of fluency.

Special Situations

True bilingual

If you grew up with two languages spoken at home, or completed your entire schooling in a foreign language, you can legitimately write "Bilingual." Add context if possible: "Bilingual English-French (schooled at Lycée Français, 6 years)."

English as the professional standard

For roles in international companies, B2-C1 is the credibility threshold. Below that, many recruiters treat it as a blocker. If you're at B1, be honest about your level and note whether you're actively practising.

For CVs targeting English-speaking companies, read our full guide on writing a CV in English — the presentation conventions differ.

Target country language for international applications

If you're applying abroad, explicitly state your level in the local language. A recruiter hiring for a Brussels-based role will want to know whether you also speak Dutch or German.

Common Mistakes

Stating "fluent" without being able to defend it: by far the most common error. International sector recruiters systematically test English in interviews. An overstated level is spotted immediately and damages your credibility across the whole CV.

Too many languages at weak levels: "Spanish — Basic, German — Basic, Italian — Basic" doesn't strengthen your profile and wastes space. Choose what to include.

Not matching the job requirement: if the posting says "fluent English required," make sure your level and wording match. Read our guide on how to tailor your CV to each job offer.

Forgetting to reflect real-world practice: if you write professional emails in a second language daily, don't put "B1." Active practice deserves to be reflected.

Examples of a Well-Built Languages Section

Junior polyglot profile:

English — Native

French — C1 (DALF C1, 2023)

Spanish — B2 (Erasmus, Salamanca 2022)

Mandarin — A2 (currently studying)

Senior international profile:

English — Native

French — Bilingual (10 years based in Paris)

Spanish — Fluent (B2)

Standard profile:

English — Native

German — Professional working proficiency (B2)

Build a CV With a Clear Languages Section

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Language Levels on a CV: How to Show Them Correctly