German for Immigrants: Levels, Courses and a Realistic Plan
As an immigrant in Germany you need different German levels for different goals: A1 for a family-reunification visa, B1 for permanent residence and citizenship, B2–C1 for qualified work. The state funds the path from zero to B1 through the integration course, followed by job-related language courses. With regular daily practice, B1 is realistic in roughly a year.
Which German level you need, and when
Every major step of immigrant life has its own language threshold. A1 is required for the spouse family-reunification visa. B1 is the central level for an immigrant: it is required for permanent residence (Niederlassungserlaubnis) and, under the citizenship law in force since 27 June 2024, it is the standard requirement for naturalisation after five years — dual citizenship is now allowed. B2 and above open up qualified work and recognition of your degree (Anerkennung), while C1 is needed to study at university in German and qualifies you for citizenship after just three years in cases of exceptional integration.
At the same time, entering Germany for work mostly has no formal language requirement: work visas and the EU Blue Card do not require German, and in the Chancenkarte points system German from A1 upwards simply adds points. Ukrainians with temporary protection under §24 enter without any language conditions at all. But the practical rule is clear: the earlier you start learning, the faster you find work, housing and everyday confidence.
The state route: integration course and DTZ
For newcomers the state funds the full path from zero to B1 — the integration course (Integrationskurs) supervised by BAMF: usually 700 teaching hours, of which 600 are language and 100 an orientation course on life, law and history in Germany. The language part ends with the DTZ exam (Deutsch-Test für Zuwanderer) at level B1, the orientation part with the “Leben in Deutschland” test. The referral (Berechtigungsschein) is issued by the Jobcenter, the employment agency or BAMF; for Bürgergeld recipients the course is free.
After B1 the path continues with the job-related language courses, the Berufssprachkurse under the DeuFöV programme — up to B2 and C1. The core B2 course usually takes 400–500 hours and ends with an official exam, most often telc. It is the B2/C1 certificate that regulated professions — medicine, care work, teaching — require for working in your field. The integration-course and exam certificates are the documents that later go into your permanent-residence and citizenship applications, so keep every one of them.
German for work and everyday life
In practice, employers' language expectations look like this: for basic jobs A2–B1 is often enough, qualified work expects a confident B2, and regulated professions require officially certified B2–C1. A separate reality is bureaucratic German (Amtsdeutsch): letters from authorities, rental contracts, insurance. That is why it pays to train not only conversation but also reading formal texts — it saves money and nerves.
If your goal requires a certificate, choose the exam deliberately: the Goethe-Zertifikat is the best-known internationally, telc is cheaper and the most common at VHS adult-education centres and in the integration system, ÖSD is oriented towards Austria, and DTZ is taken at the end of the integration course. For German authorities all of these certificates at the right level are equally valid — what decides is price, available dates and where you plan to live.
How long it takes and how to learn effectively
Realistic benchmarks: with regular study A1 is reachable in two to three months, and the integration course budgets roughly 600 teaching hours from zero to B1 — about a year at an intensive pace, longer if you combine learning with work. The golden rule is consistency: half an hour every day achieves more than five hours once a week, because language sticks through repetition.
Deutsch30 is built exactly for that daily rhythm: short lessons from zero to B1, spaced repetition for vocabulary, real German audio and an AI partner for speaking practice — all with a fully native-language interface. Start with the free placement test and follow a clear plan — alongside your state course, or on your own while you wait for a place in one.
Frequently asked questions
Can I get German citizenship without knowing the language?
No. Under the citizenship law in force since 27 June 2024 the standard requirement is a B1 certificate plus the naturalisation test; citizenship is possible after five years of residence, and dual citizenship is allowed. The exception is three years with C1 and exceptional integration achievements.
What German level do I need to work in Germany?
There is no single legal requirement — it depends on the profession. Basic jobs often need A2–B1, qualified work usually expects B2, and regulated professions (medicine, care, teaching) require officially certified B2–C1 for recognition of your qualification.
Do I need German before moving to Germany?
It depends on your route: spouse family reunification requires A1, work visas and the Blue Card mostly have no language requirement, in the Chancenkarte German from A1 adds points, and §24 protection has no conditions. But starting early is a huge head start.