Ludmil Kalaydjiyski
Executive Director Of Technology at Activbody, Inc.- Claim this Profile
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Bio
Experience
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Activbody, Inc.
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United States
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Wellness and Fitness Services
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1 - 100 Employee
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Executive Director Of Technology
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Oct 2019 - Present
San Diego, California, United States Responsible for all Device-related Engineering and Technology activities: Development and Manufacturing: Hardware, Firmware, Mechanical, Compliance and Certification, Production fixture Design and Software, Maintenance and Testing for medical and non-medical devices. Other responsibilities include mobile application Quality Assurance: Process and test procedures, also Quality Management system and approvals for a medical device.
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Activbody Inc.
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United States
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Wellness and Fitness Services
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1 - 100 Employee
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Senior Director of Engineering and QA
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Nov 2016 - Oct 2019
California, USA Work for Activbody Inc (Formerly TAO Wellness): Technical and QA supervision of the full product life cycle for a wireless Portable Fitness Device: From requirements to Production, including Test, Certification, Process and QA. Also management of QA activities for mobile Apps (under Android and iOS), including manual and automated testing.
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Keysight Technologies
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United States
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Appliances, Electrical, and Electronics Manufacturing
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700 & Above Employee
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R&D Engineer - Expert
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Aug 2016 - Jun 2018
Fleet, UK Mobile network simulators: 2,3,4G test system configuration, automated testing, debugging at system level. SW and FW code maintenance.
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Technical Lead, SW and QA Manager
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Sep 2011 - Oct 2016
USA Involved in Device Technical aspects: HW and FW development of a Wellness digital device, and also Mobile App development, Agile Process definition, Product acceptance procedures, QA and Test methods. Experience in Engineering and Production activities, requirements and interface definitions.
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Principal Software Engineer (previous: Contract Senior Software Engineer)
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Mar 2012 - Jul 2016
Fleet, UK GSM and EGPRS software maintenance, debugging, code fixes, system configuration and test. 3G UMTS software (multiple layers), Development testing, Conformance testing, Customer support.
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Nokia Siemens Networks
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Telecommunications
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1 - 100 Employee
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Software Specialist / R&D Engineer
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May 2011 - Nov 2011
Swindon, United Kingdom GSM Base Station Synchronisation: Frequency and Phase Sync Software and Firmware
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Principal Staff Engineer, Senior Engineer
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May 2000 - May 2011
Swindon, United Kingdom Real-time embedded software & firmware for GSM, UMTS and WiMAX base stations
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ALSTOM
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France
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Rail Transportation
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700 & Above Employee
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Group Leader Software development, Principal Engineer, Software Engineer
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Sep 1991 - May 2000
Stafford, UK SW team manager, SW project manager, also writing Real-time software for HVDC and SVC schemes, Switchgear control (circuit breakers, disconnect switches)
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Bulgarian Academy of Sciences
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Retail Office Equipment
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100 - 200 Employee
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Software Engineer & Computer System admin
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1983 - 1987
Research worker at the lab, System administration duties for a minicomputer, writing SW and FW for device control and manufacturing control applications. Writing extensions to the NORD operating system kernel, programs for OS performance monitoring.
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Education
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Staffordshire University
PhD in Computing, Fault-tolerant distributed computing -
Technical University Sofia
BEng degree, Automatic Control