Overseas after-sales engineer

(Part-time) Electronic Instrument Product Maintenance Officer/Long-term cooperation is acceptable； (На непълно работно време) Специалист по ремонт на електронни инструменти/приемане на дългосрочно сътрудничество （兼职）电子仪器产品维修员/可接受长期合作

(Part-time) Electronic Instrument Product Maintenance Officer/Long-term cooperation is acceptable（兼职）电子仪器产品维修员/可接受长期合作；(W międzyczasie) Instrument elektroniczny Urzędnik ds. Konserwacji produktu/Dopuszczalna długoterminowa współpraca

Technical Consultant

After-sales service engineer

Presales Manager （IT technical background, English speaker is preferred）

Pre-Sales Technical Manager

Russian after-sales engineer/double rest

Sales Engineer

After Sales-Technical Service Engineer（Mexico）