Jonas Ohlsson

Jonas Ohlsson Email and Phone Number

Staff Engineer på Arm @ Arm
united kingdom
Jonas Ohlsson's Location
Greater Malmö Metropolitan Area, Sweden
Jonas Ohlsson's Contact Details

Jonas Ohlsson work email

Jonas Ohlsson personal email

n/a
About Jonas Ohlsson

Senior embedded SW and system developer.Worked with embedded system development since 1998, with broad experience of system design and SW development of large and complex systems.I have worked in the telecom industry, and have vast experience in the fields of telecommunication, the 3GPP specifications, signal processing, real time systems, and embedded programming.Involved in all parts of the development process, from early system design, feasibility and pre-studies, through early bring up of FPGAs and ASICs, algorithm design, implementation, test, debugging, error correction, customer support and operator testing, depending on the current project life-cycle.I am highly motivated, dedicated, and engaged in my work. I thrive on highly technical and innovative work.

Jonas Ohlsson's Current Company Details
Arm

Arm

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Staff Engineer på Arm
united kingdom
Website:
arm.com
Employees:
8668
Jonas Ohlsson Work Experience Details
  • Arm
    Staff Engineer
    Arm Jan 2019 - Present
    Lund, Sverige
    Machine Learning SW Development
  • Arm
    Staff Engineer
    Arm Dec 2017 - Jan 2019
    Lund, Sverige
    NB-IoT L1 SW Development
  • Ericsson
    System Developer
    Ericsson Dec 2014 - Nov 2017
    Lund, Sverige
    System and algorithm development at Ericsson System Management for Radio Base Stations: LTE and 5G, Physical layer and RRM. Early technical system study and feature development, including simulations, setting detailed system requirements, and driving the early phase of the system development. Features including such topics as Power Efficiency, advanced antenna systems and multi-user MIMO.Development of algorithms, system and link level simulators primarily developed in Java, C++, and Matlab.
  • Ericsson
    Member Of Technical Staff
    Ericsson 2013 - Dec 2014
    Lund, Sverige
    • Member of Technical Staff- See ' Member of Technical Staff' under 'ST-Ericsson'.• Code guardian- Work to secure SW stability and quality. Code reviews (through Gerrit)- Drive SW module improvements• Senior SW developer- Working in an Agile XFT team with responsibility covering the whole NS stack from L1 (physical layer) to CAS (common access stratum). Initially WCDMA but last 6 month with LTE.Development mainly using:• EVP DSP (in-house proprietary vector DSP) & ARM processors. • C++/C/EVP-C/ASM.• Matlab.• Scripting (Perl, Python, shell) • Trace32/Lauterbach• Eclipse• Repo/GIT/Gerrit.
  • St-Ericsson
    Member Of Technical Staff
    St-Ericsson Feb 2009 - Aug 2013
    Lund, Sverige
    Main responsibilities:• Member of Technical Staff- Support with expertise in WCDMA L1- Knowledge sharing, mentoring, and education.• Module Key Responsible (MKR)- See 'WCDMA L1 SW module team leader' under 'Ericsson Mobile Platforms'.• Senior SW developer- See 'Senior SW developer' under 'Ericsson Mobile Platforms'.- System design of WCDMA for the 3:nd generation of Ericsson platform architecture- Early algorithm development on EVP (in-house proprietary vector DSP). - WCDMA L1 SW development on ARM.- Initial development on MVP (virtual platform) through FPGA bring-up and debugging of early maturity level HW blocks and SW, to ASIC bring-up. - HSPA SW and algorithm development.Development mainly using:• EVP DSP (in-house vector DSP) & ARM processors. • C++/C/EVP-C/ASM. • Matlab• Scripting (Perl, Python, Tcl).• T32/Lauterbach• MVP (virtual platform)• Eclipse• ClearCase.
  • Ericsson Mobile Platforms
    Senior Staff Engineer
    Ericsson Mobile Platforms Sep 2001 - Feb 2009
    Lund, Sverige
    Main responsibilities:• WCDMA L1 SW module team leader- Work to secure SW stability and quality.- Drive SW module improvements.- Support module team members, testers, integrators, and line and project organizations with module related issues.- Member of the WCDMA L1 architecture group.- Module team cross-site cooperation and coordination. - Coordination of SW development in module team among projects. - Mentoring.• Senior SW developer- Involved in all parts of the development process.- System design of WCDMA for the 2:nd generation of Ericsson platform architecture, and some of the derivative projects.- Early HW development and bring-up. Both FPGAs and ASICs.- Implementation of WCDMA L1 SW. CEVA DSP and ARM.- Algorithm design and development (cf. Patents).- Problem solving, debugging, and error correction.- Operator testing and customer support.Development mainly using: • CEVA DSP & ARM processors. • C/ASM. • Matlab. • Scripting (Perl & Python). • Trace32/Lauterbach, • RoseRT/RSA (for documentation), • OSE. • ClearCase.
  • Ericsson Mobile Communications
    Staff Engineer
    Ericsson Mobile Communications May 1998 - Aug 2001
    Lund, Sverige
    Started at the WCDMA baseband ASIC department with DSP algorithm development (TI DSP), embedded real-time programming and HW near control code. Continued with L1 SW development in what later grew into the WCDMA L1 SW department.Worked with the first WCDMA platform from the earliest design and prototyping, to product. Thus, involved in all parts of the development process, from early system design of WCDMA for the 1:st generation of Ericsson platform architecture, feasibility and pre-studies, through implementation, test, debugging, error correction, customer support and operator testing. Close cooperation with ASIC, Research and Simulation departments.Extensive lab work with FPGAs, various test instruments, signal generators, logic analyzers, TX testers etc.Development mainly using: • TI DSP ASM • C • Matlab • Scripting (mainly perl) • OSE • ClearCase.

Jonas Ohlsson Skills

Wcdma 3gpp Umts Telecommunications Lte Embedded Systems Embedded Software Debugging Software Development Software Design Agile Methodologies Real Time System Design Digital Signal Processing Algorithm Development Rtos Firmware Wireless

Jonas Ohlsson Education Details

Frequently Asked Questions about Jonas Ohlsson

What company does Jonas Ohlsson work for?

Jonas Ohlsson works for Arm

What is Jonas Ohlsson's role at the current company?

Jonas Ohlsson's current role is Staff Engineer på Arm.

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What schools did Jonas Ohlsson attend?

Jonas Ohlsson attended Blekinge Tekniska Högskola.

What skills is Jonas Ohlsson known for?

Jonas Ohlsson has skills like Wcdma, 3gpp, Umts, Telecommunications, Lte, Embedded Systems, Embedded Software, Debugging, Software Development, Software Design, Agile Methodologies, Real Time System Design.

Who are Jonas Ohlsson's colleagues?

Jonas Ohlsson's colleagues are Thomas Pritchard, Nathan Geryk, Prithvi K, Deepak Naik, Ole Henrik Jahren, Eyüp Koç, Spenser C..

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