Rahel Modrach is the founder and lead coach of Jump into German. Since 2021 she has built her practice on one observation: international employees want to participate — language is the only barrier.
She works with international professionals across tech, life sciences, manufacturing, logistics, marine engineering and healthcare, helping them go from A1 all the way to C2 — at work, in meetings, in emails, in presentations. Her approach is built around what actually breaks German for advanced learners: not grammar, but flexibility and pattern recognition under pressure.
Format: 1:1 coaching, group, or mixed — always online, always tailored to the role and the team.
Languages: German (native), English (fluent)
Based in: Berlin / Potsdam
Connect: Rahel on LinkedIn · Jump into German on LinkedIn
How I work
Most international hires don’t fail at German because the grammar is hard. They fail under pressure — in a stand-up, an audit interview, a code review with three native speakers. When the brain switches into rule-checking mode, sentences collapse. That is where momentum and confidence get lost.
So I don’t put grammar at the center. I coach language as pattern recognition under pressure. Cases, modal verbs, sub-clauses — those are the foundation. The working surface is patterns: the sequences that make a meeting flow, the framings that turn a vague request into a clear ask, the modal particles (doch, eben, halt, mal) that signal you understand the room.
Three things I take seriously:
- Role-specific corpus. Vocabulary lists come from your actual deliverables — your slide decks, email threads, standup transcripts. Generic B1 textbook scenarios don’t survive first contact with a Wärtsilä service report.
- Honest level diagnostics. CEFR levels are useful but blunt. I run scenario-based assessments — can you defend a finding under pushback, can you de-escalate a customer complaint — because that is what the role actually demands.
- Plateau strategy at B1→B2. The B1-to-B2 jump is where most learners stall. I treat it as its own project — flexibility, register-switching, Modalpartikel — not just more vocabulary.
Methodologically I draw on Broadwell’s four stages of competence and on Dunning–Kruger calibration. I want learners to see themselves accurately, because the gap between “I think I can do this in a meeting” and “I actually can” is where confidence either grows or collapses.
Why German specifically
I didn’t set out to coach business German. I learned what language friction actually feels like the year I worked abroad and realised that knowing a language on paper and operating in it under pressure are two different jobs. Meetings I could follow word-for-word still left me unable to push back on a decision I disagreed with. That gap — between comprehension and contribution — became the question I kept returning to.
When I started working with international hires in Berlin’s tech scene in 2021, I saw the same pattern from the other side. Smart people, B1 on paper, silent in stand-ups. Jump into German started there: as the coaching I wished someone had given me.
How I work with HR teams
When an HR team brings me in, the first 30 days follow the same shape.
Week one — diagnosis. I run scenario-based assessments with each learner: a defended finding, a customer de-escalation, a stand-up update. CEFR level on paper is the starting reference, not the brief.
Week two — HR briefing. I sit down with HR and the line manager and translate diagnostics into a per-learner plan: who needs flexibility, who needs vocabulary, who needs plateau strategy at B1→B2. The plan names the role outcomes, not the textbook chapters.
Weeks three and four — rollout. Coaching starts. For groups of more than four learners I pair with a second coach so cohorts stay small and feedback stays personal. HR gets a short monthly read-out: hours, attendance, and one observable shift per learner.
No proposal decks. No textbook upsells.
Snapshots from coaching practice
Three composite snapshots from how the work actually looks day-to-day. Specifics anonymized; mechanics representative.
Senior Diagnostics Engineer · Marine / Energy
Started at A1, working in an English-speaking team but living in Germany. Goal: sign off internal German service reports and join the German shift handovers. Eighteen months of weekly 1:1s plus role-specific homework on real service-report templates. Outcome: B2, internal reports signed off unaided, handover meetings now run in German.
Postdoctoral Researcher · Life Sciences
French native, three years in Berlin’s research scene (Charité, Max Planck circuit). Pain points: lab meetings in German, conference small-talk, grant-text feedback. We worked the gap between “academic English fluency” and “German under social pressure” — register flexibility, hedging in DE, scientific Modalpartikel. Outcome: first lab seminar delivered entirely in German within ten months.
Software Engineering Manager · Industrial Software
Turkish–Italian background, B1 plateau for two years. Could survive standups but couldn’t push back in design reviews. We rebuilt his German around the decisions he actually had to make: reframing technical objections, declining scope politely, escalating to leadership. Outcome: chairing his team’s sprint plannings in German after six months. The grammar didn’t change. The pattern library did.
Senior Backend Developer · SaaS / Fintech
Indian background, four years in Munich, A2 on arrival and stuck there for eighteen months because the team operated in English. The trigger was a promotion to tech lead: suddenly he had to run architecture reviews with a German-speaking platform team and present to a non-technical product board. Two parallel tracks: technical German for design decisions (trade-off framing, naming risk without sounding alarmist) and meeting-chairing patterns. Sessions used his actual ADRs and post-mortems as the corpus. Outcome: B1+ in seven months, leading bi-weekly architecture reviews in German by month nine, first all-hands talk delivered in German at month twelve. The breakthrough wasn’t grammar — it was learning to keep the floor.
What clients say
“I was her student for nearly 18 months… boost my German skills from A1 to B2. I was impressed not only by her teaching skills but also by her commitment, empathy and patience. If someone wants to learn German fast and efficient, Rahel is the right person to go to.”
Soheyl Nourzad
Senior Assets Diagnostics Engineer, Wärtsilä
“Dedication, kindness and commitment to her students-client make the difference. Just Jump into German and enjoy the dive :)”
Dylan Liabeuf
Postdoctoral Researcher · Berlin Institute of Health × Max Planck × Universitätsklinikum Dresden
By the numbers
Since 2021 I have worked with over 80 international professionals across seven industries — most often tech, life sciences, marine engineering, and healthcare. Programmes typically run 6 to 18 months. Around 85% of learners who start at B1 reach a working B2 within a year. The rest take longer because the role got harder, not because the method stopped working.
Recent Comments