Kalle Tuulos Email & Phone Number

Implementing two private projects:1) GPS tracker proxy and filtering systemPurpose of system is to act as proxy for cheap GSM-connected GPS trackers. These cheap trackers have sometimes glitches in their positioning, so system will filter unnatural positioning results away. Tracker's status is visible on system. Users can select, into which service(s) tracking data is sent. Data can be stored and retrieved later.Implemented using C and PHP, data is stored into SQL database.2) Central heating monitoring and controlling system for small house.The purpose of system is to monitor oil burner and control water circulation pumps according to clock, calendar, outside temperature, inhabitant behaviour etc.Based on 1-Wire temperature sensors, I2C relay controllers, Raspberry microcontroller, Zabbix monitoring and alert system and PHP WWW frontend.Implemented using Python and PHP. Data is stored into SQL database.

Turku, Finland

Managed a multi-platform software project.Introduced automatized build and test systems to support codec development and testing.

Renesas Mobile Corporation was sold to Broadcom on October 2013.Key technology areas:- Cell search and synchronization topics in 2G, 3G, LTE and TD-SCDMA- Wireless connectivity (WLAN, BT and NFC) inter-working with 3G and LTEResponsibilities:- Leading of focus group specialized in Multi-RAT cell search and synchronization topics- Project management, specially for projects spawned from above mentioned focus group- Architecture definition for wireless connectivity- Complicated, wide-area problem solving by splitting problems to sub-areas and coaching sub-area experts in solving these sub-problems- Design project management- System design and system architecture support in any needed subareaThe most important task:- Connecting experts in various parts of organization to work together and coaching them in solving problems, which effect the system in many areas.One of my strongest capabilities is to learn any new technology area very fast, thus being able to be thrown to assist problem solving in any new problem area with very short warning time.

Renesas Mobile Corporation was acquired by Broadcom on October 2013.Key technology areas:- Cell search and synchronization topics in 2G, 3G and LTE- Wireless connectivity (WLAN, BT and NFC) inter-working with 3G and LTEResponsibilities:- Leading of focus group specialized in Multi-RAT cell search and synchronization topics- Project management, specially for projects spawned from above mentioned focus group- Architecture definition for wireless connectivity- Complicated, wide-area problem solving by splitting problems to sub-areas and supporting sub-area experts in solving these sub-problems- Design project management- System design support in any needed subareaThe most important task:- Acting as discussion enabler between experts in various parts of organization

Company changed as Renesas acquired the Wireless Modem unit from NokiaKey technology area: Cell search and synchronization topics in 3GResponsibilities:- Design of algorithms for telecommunication device air interface- Leading of focus group specialized in Multi-RAT cell search and synchronization topics- Project management for both modem algorithm design internal projects and for projects spawned from above mentioned focus group- Acting as discussion enabler between experts in all layers of protocol stacks

Design of algorithms for telecommunication device air interface

Actual location is Elcoteq Design Center (EDC), which is a fully owned subsidiary of the Elcoteq Network Corporation.Responsibilities:- SW project technical chief duties- SW and HW/SW project management- Product management- Embedded SW development- Development of HW/SW platforms- Evaluation of new technologies- Supporting sales: understanding customers needs and creating fast HW and SW estimations based on them

Company name changed, as Flextronics bought Microcell.Tasks:- SW project technical chief duties- SW team leading- Company-wide responsibility of SW architecture development- Development of core SW and HW/SW interfaces- Development of SW development process- Evaluation of new technologies- WCDMA L1 training for company's own personnel

Key technology areas: GSM and WCDMA Layer 1Tasks:- Development of DSP SW for GSM and WCDMA L1- Development of HW/SW interfaces- SW project team technical leader duties- Development of SW architecture- WCDMA L1 training for company's own personnel

Tasks:- Design of installations of fire detection and exhausting systems- Simulations of fire and fire exhausting- Design of personnel safety systems- Creating company's information management systems from scratch and later maintaining them