Florin B.

3G Software developer

Outsourcing
Intermediate
Bucharest, ROMANIA
Contactez-nous à propos de ce profil

Mon expérience

Voir plus

BlueFox IO01.09.2016 - Présent

-
Voir plus

Telecom security and simulation solutions manufacturer01.01.2016 - 01.09.2016

LTE layer 3 developer.
  • Development of new features for S1AP, X2AP interfaces, RRC, MME, NAS modules for a LTE simulation tool.
  • Creation of new testing scenarios for the features implemented.
  • Investigating and solving the reported issues for the developed modules.
  • Update of the code when new versions are released by 3GPP.
Voir plus

Semiconductors producer01.03.2015 - 01.10.2015

Telephony Integration Engineer oriented to Debug and Integration activities.

Responsible for debugging software components comprise between modem interface and Android GUI:
  • Analysis and debug of the issues identified during use case integration or other tests : Telecom failed scenarios, APIMR, JAVACRASH, TOMBSTONE, etc. The specific logs used: AP logs, BP logs, ramdump.
  • Implementation of new features / code porting and validation depending on the platform.
  • Execution / Reproduction of the test cases defined for the Telephony Use Cases (Telephony Fatal Exception Management, System Boot – Secure, Modem Boot, NVM customization, etc).
  • Execution of non-regression tests for patch.
  • Promoting the solution to GIT/Gerrit main repository and submitting bugs in Bugzilla/JIRA for each new issue identified during test cases execution.
  • Reviewing submitted patches in Gerrit from other developers.
Voir plus

Leading provider of solutions based on 360 vision technology01.08.2014 - 01.12.2014

RF Engineer.
  • Design of antenna models after customer proposed layout using dedicated software tool (CST-MWS).
  • Analysis and testing of antenna models using dedicated software tool (CST-MWS), generating complete reports with antenna performances and proposing adapted improvement solutions.
  • Optimization of the proposed solutions and guidance of the customer in choosing the most appropriate one according to its needs.
Voir plus

Semiconductors producer01.09.2010 - 01.09.2015

HWL 2G/3G Embedded Software Engineer for 3G mobile telephone platforms.
  • Participation in the HWL3G/ HWL2G trainings.
  • In charge of providing support for Customer Support Level 1.
  • Analysis of Problem Reports raised for HWL specific issues received form Customer Support Level 1:
- calibration management;
- wrong behavior for specific HWL 3G algorithms (AGC, AFC, calibration, TPC);
- interface problems between L1 / HWL 3G, HWL 3G / 3G modem, L1 / HWL 2G or HWL 3G / 2G DSP;  
- failed tests.
  • Proposition, implementation and delivery of solutions after validating them with specific tests (RFST/Non-regression tests performed with specific hardware tools).
  • In charge of deciding what solutions of the customer specific Problem Reports must be implemented in the Reference Design.
  • Software delivery management: specific procedures and testing.
Voir plus

Semiconductors producer01.09.2010 - 01.05.2011

Dual Mode Embedded Software Engineer for 3G mobile telephone platforms.
  • In charge of providing support for Customer Support Level 1.
  • Analysis of the Problem Reports raised for inter RAT issues and 2G/3G protocol communication problems received form Customer Support Level 1/Customer Support Level 2.  
  • Proposition, implementation and delivery of solutions after validating them with unitary tests (TRT/NetSim).
  • In charge of deciding what solutions of the customer specific Problem Reports must be implemented in the Reference Design.
  • Software delivery management: specific procedures and testing.
Voir plus

Pentalog High Tech01.06.2010 - 01.09.2010

Trainee.
Participation in a 3G Internship.

Study of the 3G technologies.
Voir plus

Study projects01.01.1970 - Présent

Development of several academic projects.
  • Development of the graphical interface of an application.
  • Implementation of the Turbo coder and decoder.
  • Development of the "Thermostatted enclosure" software application.
  • Voir plus

    Courses and training sessions01.01.1970 - Présent

    Participation in several courses and training sessions:
    - “Engineering Graphics and CAD techniques” course;
    - “GSM Mobile Communications” course;
    - “Techniques and multiplex transmission systems” course;
    - “Techniques of Multimedia Signal compression” course;
    - Training on digital integrated circuits;
    - Training on Microcontrollers.

    Mes compétences

    Langues parlées

    FRENCH: Beginner
    KOREAN: Beginner
    ENGLISH: Advanced
    ROMANIAN: Native speaker

    Networks and systems

    ARP, Windows

    Languages

    Assembler, C/C++

    Analysis methods and tools

    Matlab

    Protocols

    DHCP, DNS, FTP, GSM, TCP/IP

    Embedded and Telecom

    EDGE/EGPRS, GPRS, LTE, Microcontrollers, UMTS, Verilog HDL

    Miscellaneous

    Cisco

    Mes études et formations

    "SCRUM Management" Training.2012

    "Security Awareness" Training.2012

    Master’s Degree in Mobile Communications, Faculty of Electronics, Telecommunications and Information Technology - “Politehnica” University, Bucharest.2010-2012

    Bachelor's Degree in Telecommunications Technologies and Systems, Faculty of Electronics, Telecommunications and Information Technology - “Politehnica” University, Bucharest.2006-2010