Swiss Software Engineering
made in Slovakia
Matúš Mackovčin, Violinist and Professional Test Engineer

Billing Project Administrator

Place of work

Einsteinova, Petržalka

Start date


Contract type



From 1 200 EUR/monthSalary depends on skills and experience

Job description

We’re looking for you to build up a strong project administration and invoicing support team based in Bratislava in our corporate Finance & Controlling organization.

• Independent completion of financial and administrative project management in SAP which includes:
- Daily project opening, updating, closing and administrative project maintenance
- Customer master data maintenance
- On-time and accurate invoicing/billing to our customers for all Group companies
- Daily communication and support of project leaders and project managers
• Supporting Finance department with On-time booking of all credit cards
• Contract management
• Regular BMS and Reporting tasks
• Actively working on all daily business tasks
• General support in administration and accounting topics

Job requirements:
• At least 2 to 4 years of experience in invoicing and/or project administration in an international environment
• User skills in SAP is an asset
• Very good skills in Excel
• Fluent in English
• German language (at least B1 level)
• Structured and accurate way of working
• The perfect candidate delivers independent and reliable work, shows quality awareness, is a quick learner and a team player


Opportunity for self-improvement and career growth
Internal & external education and trainings (certifications) covered by ERNI
Occasional business trips to Switzerland
Flexible working time & overtime compensation
5 weeks of vacation
3 sick days
Language courses (English, German), fully covered by ERNI
Sport & culture personal ​budget (including medical care)
Referral & relocation bonus
Fully covered meal vouchers
New office
Team buildings (grill parties, Christmas dinner, Hack&Hike, ERNI Performance Days – two day education & leisure event, sport events, company breakfast etc.)
Well-established community: Meet-ups, Brownback Sessions, Running club, Climbing club, Board games club, etc.

Company address

ERNI (Slovakia) s.r.o.
851 01 Bratislava

Number of employees

100-149 employees


Kontaktná osoba: Mgr. Petra Linková
E-mail: poslať životopis
ID: 4012632  Dátum zverejnenia: 22.1.2021  Základná zložka mzdy (brutto): 1 200 EUR/month