Dec 2015 - Present
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Petri Ranto Email & Phone Number
Development Engineer
at
Keysight Nemo Wireless Network Solutions
LinkedIn matched
✓ Verified Jul 2026
3 data sources
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Current company
Role
Development Engineer
Location
Oulu, North Ostrobothnia, Finland
Company size
Who is Petri Ranto? Overview
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Quick answer
Petri Ranto is listed as Development Engineer at Keysight Nemo Wireless Network Solutions, a with 395 employees, based in Oulu, North Ostrobothnia, Finland. AeroLeads shows a matched LinkedIn profile for Petri Ranto.
Petri Ranto previously worked as Senior specialist, Cellular SW Quality at Microsoft and Engineer, Senior engineer, Specialist, Senior Specialist at Nokia. Petri Ranto holds Bachelor'S Degree, Computer Engineering from Raahe Institute Of Computer Engineering, Finland.
Company email context
Email format at Keysight Nemo Wireless Network Solutions
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Keysight Nemo Wireless Network Solutions
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Profile bio
About Petri Ranto
PROFILE SUMMARY Experienced Cellular Software Engineer. Over 20 years experience in Nokia, Microsoft and Keysight in different technical cellular engineering and expert roles. Internationally experienced, working last seven years in China and also shorter assaingments in other countries. Very good team player, able to work effectively in different teams as well as in independent technical expert positions. KEY PROFESSIONAL SKILLS-Embedded systems -Cellular chips and modems, detailed experience with all major modem suppliers -Cellular radio control software, DSP-Cellular protocol log analysis, L1 to L3-Cellular testing , field testing, testing software, 3GPP, Type Approvals-C-language, NI tools-GSM, WCDMA, TD-SCDMA, FDD-LTE, TD-LTE-TCP/IP, SIP and Volte2018-7- KeysightDevelopment engineer at Keysight Oulu/ Finland.2015-11 - 2018-6 Anite/KeysightDevelopment engineer at Keysight Beijing. High Speed Train Cellular emulation development.2014-06/2015 MicrosoftBeijing, cellular mobile software quality issues. Volte/LTE specific IOT testing in live operator networks around APAC, interoperability with different network vendors. SIP, TCP/IP and cellular protocols.2011-2014 NokiaSpecialist, cellular engineering. Cellular protocol issues from layer 1 to 3, familiar with FDD- and TD LTE. Mobile SW quality; debugging energy management- and stability issues. Mobile TCP/IP and data throughput issues.2005-2011 NokiaWorking as Specialist, System SW Engineering. DSP RF issues, working also on modem adaptation software. Technical support to mobile Type Approvals.2001-2005 NokiaWorking as Senior Design Engineer, mainly focusing onto DSP RF controls and layer 1 issues. Field test trips around the world. TA support.1997-2001 NokiaMaintaining mobile production testing software. Modifying testing software, developing test instrument drivers and mobile radio tuning algorhitms for manufacturing.
Listed skills include Lte, Cellular Communications, Mobile Devices, Embedded Software, and 22 others.
Current workplace
Petri Ranto's current company
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Keysight Nemo Wireless Network Solutions
Employees
395
AeroLeads page
3 roles
Petri Ranto work experience
A career timeline built from the work history available for this profile.
May 2014 - Jun 2015
Engineer, Senior Engineer, Specialist, Senior Specialist
Cellular mobile software. From digital signal processing and mobile RF tuning algorthims to higher level network protocol analysis. Experienced on testing and manufacturing software.
May 1997 - May 2014
2 education records
Petri Ranto education
Bachelor'S Degree, Computer Engineering
Raahe Institute Of Computer Engineering, Finland
Bachelor'S Degree, Power Electronics, Power Electronics
Vaasa Institute Of Technology, Finland
FAQ
Frequently asked questions about Petri Ranto
Quick answers generated from the profile data available on this page.
What company does Petri Ranto work for?
Petri Ranto works for Keysight Nemo Wireless Network Solutions.
What is Petri Ranto's role at Keysight Nemo Wireless Network Solutions?
Petri Ranto is listed as Development Engineer at Keysight Nemo Wireless Network Solutions.
Where is Petri Ranto based?
Petri Ranto is based in Oulu, North Ostrobothnia, Finland while working with Keysight Nemo Wireless Network Solutions.
What companies has Petri Ranto worked for?
Petri Ranto has worked for Keysight Nemo Wireless Network Solutions, Microsoft, and Nokia.
How can I contact Petri Ranto?
You can use AeroLeads to view verified contact signals for Petri Ranto at Keysight Nemo Wireless Network Solutions, including work email, phone, and LinkedIn data when available.
What schools did Petri Ranto attend?
Petri Ranto holds Bachelor'S Degree, Computer Engineering from Raahe Institute Of Computer Engineering, Finland.
What skills is Petri Ranto known for?
Petri Ranto is listed with skills including Lte, Cellular Communications, Mobile Devices, Embedded Software, Gsm, Mobile Communications, Mobile Technology, and Telecommunications.
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