Service Staff — Chaiwala Restaurant
- Welcomed guests, took orders, and served efficiently.
- Operated cash register and handled payments accurately.
- Prepared coffee and maintained cleanliness standards.
Berlin · Computer Science Student
People-First Problem Solver
Energetic, proactive and reliable with strong communication and customer service skills. Seeking working-student opportunities to apply CS knowledge in real settings.
Teamwork
Customer Service
Communication
Adaptability
Reliability
Education
GISMA University · B.Sc. CS
2024 – Present · Berlin
Languages
English (Full Pro)
German (Limited Working)
Certificates
Inlingua English 2 Step 2
Orane Diploma in Nail Art & Extension
Status
Open to Working-Student roles
Customer-facing & CS-adjacent
Experience
Fast-paced hospitality roles where I honed teamwork, cash handling, and customer care.
Food Server (Part-time)
- Handled orders and requests with professionalism and empathy.
- Managed cash and card transactions.
- Resolved complaints using calm, clear communication.
Barista Skills (Practical)
- Espresso preparation, milk texturing, and basic latte art.
- Hygiene, cleaning routines, and stock rotation.
- Multi-tasking during peak hours while maintaining quality.
Education
B.Sc. Computer Science
Intermediate (Commerce with CS)
High School
Skills
Teamwork
Customer Service
Communication
Flexibility
Punctuality
Reliability
Barista
Certificates
- Inlingua International School of Languages — English 2 Step 2 (07/2022–08/2022)
- Diploma in Nail Art & Extension — Orane International (05/2023–11/2023)
Languages
- English — Full Professional Proficiency
- German — Limited Working Proficiency
Interests
Blogging / Writing
Photography
Chess
Swimming
Reading
Let’s talk
Interested in working together? I’m currently seeking working-student roles in Berlin.
- Email: raswalkanishka@gmail.com