Babor Djaihun

Industrial Engineering graduate with experience in B2B sales, technical research, and business operations. Founded a service company, acquired key accounts, and supported the launch of a café. Combines engineering expertise with business thinking and speaks four languages.

Student Research Assistant (HiWi) - Institut für Werkstoffkunde Fortis - Witten

(2020-05 - 2026-06)

• Planned and assisted thermal spray coating experiments (APS, HVOF)
• Prepared substrates and handled feedstock materials under safety standards
• Conducted hands-on lab work, preparing samples for analysis
• Performed metallographic sample preparation (cutting, grinding, polishing)
• Assisted with data recording and technical documentation

Self-Employed Facility & Cleaning Specialist - Gambar Dienstleistung - Witten

(2025-02 - 2026-02)

• Acquired and managed key commercial contracts (e.g., L'Osteria)
• Led cleaning and groundskeeping operations independently
• Maintained and improved parking areas and outdoor green spaces
• Selected materials, plants, and products for durability and aesthetics
• Implemented property improvements to enhance client satisfaction

Assistant Project Manager (Internship) - Hamann Immobilienprojekte - Herne

(2025-10 - 2026-01)

• Managed renovation and maintenance projects (balconies, exterior installations)
• Ensured high customer satisfaction through problem-solving and communication
• Organized project timelines and coordinated appointments
• Handled client and contractor communication via phone and email
• Assisted with project documentation and daily management task

Sales Assistant (Internship) - Delphin Feinkost - Siegen

(2023-01 - 2023-02)

• Managed promotional booths at major retailers (e.g., REWE)
• Conducted product tastings and advised on quality and origin
• Organized and delivered products to main locations (Siegen, Bocholt)
• Supported deli counter sales and customer interactions
• Maintained attractive product displays and proper stocking

Sales Assistant (Internship) - EmnisAfe Arbeitsschutz - Hattingen

(2021-11 - 2022-01)

• Advised clients on PPE and hygiene products; supported cross-selling
• Managed stock control and inventory organization
• Delivered PPE products to pharmacies and kindergartens
• Presented and explained new safety products during client visits
• Assisted clients in selecting suitable PPE solutions

Café General Manager - Kajüte - Witten

(2016-11 - 2020-01)

• Spearheaded grand opening and daily café operations
• Managed recruiting, payroll, and strategic procurement
• Developed new beverages and snack offerings to attract customers
• Created promotions and special offers based on customer preferences
• Held regular team meetings to strengthen collaboration and workflow

B.Sc.

• Sales Engineering and Product Management - Ruhr-Universität Bochum (2019-10 - 2026-03)

Business Administration - Business Administration - Technical University TU Dortmund (2016-10 - 2019-10)

Higher Secondary School Leaving Certificate - Business and Administration - Berufskolleg Witten (2014-08 - 2016-07)