Solar -- DC / DC -- High Power Charger -- Power Electronic

Hi together, I'm Looking for a Power Electronic Expert, for to develop a Smart Solar DC / DC High Power / Hight Efficency ( >90% ) Charger. The BMS Plattform are also available and is under development from a other Team, Modular CAN Bus, Modbus, TCP/IP Available on the BMS Plattform. Look at the Print Screens in the Attachment for more Details. You need following Skills for these Project: - Power Electronic Expert ( Can handle more than min. 50kw/h ) - Can Handel 900V and 100 Amps - Did already has suceed Power Electronic Projects ( Send Reference ) - Has Knowledge of MPPT, Strings, Buck Boost and Solar. If you have any Question please ask for more Details. If you din't get above Skill i din't explain any further details of the Project. thx Fredi