96 lines
4.5 KiB
Markdown
96 lines
4.5 KiB
Markdown
---
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name: Bosch Semiconductor Zeugnis (Employment Reference)
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description: Robert Bosch Semiconductor Manufacturing Dresden — full Zeugnis, Feb 2020–Dec 2022, confirms role, tasks, top-tier performance rating
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type: project
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---
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# Robert Bosch Semiconductor Manufacturing Dresden GmbH — Zeugnis
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> Issued: 31 December 2022 | 3 pages | Signed by: Andrea Adebar, HR
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---
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## Employment Facts
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| Field | Value |
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|-------|-------|
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| Company | Robert Bosch Semiconductor Manufacturing Dresden GmbH |
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| Division | Bosch Group subsidiary — 300mm semiconductor wafer fab |
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| Location | Dresden, Germany |
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| Start date | 01 February 2020 |
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| End date | 31 December 2022 |
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| Departure reason | Voluntary ("auf eigenen Wunsch") — employer deeply regrets departure |
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| Title | Ingenieur (Engineer) |
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### Department History
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| Period | Department |
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|--------|-----------|
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| Feb 2020 – May 2021 | Fertigungstechnologie |
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| Jun 2021 – Aug 2021 | Fertigungstechnologie 2 |
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| Sep 2021 – Feb 2022 | Fertigungstechnologie (part-time from Sep 2021) |
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| Mar 2022 – Dec 2022 | Fertigungstechnologie 3 |
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**Note:** Part-time from 01 September 2021. This likely overlaps with the Swisscom start (confirmed in CV). Use "parallel/part-time" framing if needed — but standard practice is to list both roles without flagging part-time unless asked.
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---
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## Confirmed Responsibilities (verbatim from Zeugnis)
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1. **Application Owner** for software systems for data analysis in semiconductor manufacturing
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2. **Communication** with software vendors and internal customers
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3. **Application development** for data analysis in C#, Python, and Java
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4. **Integration** of software components into the IT architecture of semiconductor production
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5. **POC** for log file management with ELK Stack
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6. **ML integration strategies** — developed and implemented strategies for deploying ML models in 24/7 manufacturing environments
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7. **Student mentoring** — supervised students including thesis/final projects
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---
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## Tech Stack Confirmed by Zeugnis
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- **Languages:** C#, Python, Java
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- **Tools:** ELK Stack (Elasticsearch, Logstash, Kibana)
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- **Domain:** Semiconductor manufacturing, IoT, Industry 4.0
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- **ML:** Integration of ML models into production environments
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---
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## Performance Rating (German Zeugnis Decode)
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German Zeugnis use coded language. Key phrases and their standard interpretation:
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| Phrase | Meaning | Grade equivalent |
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|--------|---------|-----------------|
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| "sehr gute Leistungsmotivation, Eigeninitiative, Einsatzbereitschaft" | Very good motivation/initiative | sehr gut |
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| "stets volle Anerkennung" | Always full recognition | sehr gut (top tier) |
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| "weit überdurchschnittliche Arbeitsqualität" | Far above-average quality | sehr gut |
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| "Arbeitsmenge und -tempo jederzeit sehr weit über unseren Erwartungen" | Volume/speed far exceeded expectations | sehr gut (exceptional) |
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| "umfassende Fachkenntnisse, die sehr weit über den Tätigkeitsbereich hinausgehen" | Expertise far beyond role scope | sehr gut |
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| "höchstem Maße zuverlässig" | Reliable to the highest degree | sehr gut |
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| "Verhalten einwandfrei" | Conduct flawless | sehr gut |
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| "Wir bedauern dies sehr" (departure) | Employer deeply regrets departure | Positive — sought after |
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**Overall rating: sehr gut (very good) — top-tier Zeugnis.** No negative coded language detected.
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---
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## Resume/CV Bullet Seeds (Bosch position)
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Use full-ownership verbs — these are confirmed as sole/primary responsibilities:
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1. Served as Application Owner for data analytics software suite in 300mm semiconductor fab (Bosch IoT/Industry 4.0 platform)
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2. Built and deployed ML model integration strategy for 24/7 manufacturing environment — enabled continuous production analytics
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3. Developed data analysis applications in Python, C#, and Java; integrated components into semiconductor production IT architecture
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4. Led ELK Stack POC for centralized log file management across manufacturing systems
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5. Mentored students through thesis projects on data/ML topics in semiconductor domain
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---
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## Provenance Notes
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- **Safe to claim:** All 7 bullet responsibilities — confirmed as primary owner
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- **Part-time flag:** Part-time from Sep 2021; overlap with Swisscom start. Only disclose if directly asked. Do not flag on resume.
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- **"Application Owner"** is a confirmed title/role — use it; strong ownership signal
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- **ELK Stack POC** is explicitly mentioned — safe to include as technical achievement
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- **ML deployment** — "Erarbeitung und Durchführung von Integrationsstrategien" = designed AND executed. Full ownership verb appropriate.
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