Top 5%
Bogdan-Daniel V.

C/C++ Engineer

Externalisation nearshore
11 ans
Bucharest, ROMANIA
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Why I'm Top 5%

  • People skills
  • English language proficiency
  • 11 years of industry experience
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Mon expérience

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Company specialized in control center managementOctober 2018 - Présent

Software Engineer
  • New features development for all areas of the product: GUI applications, services, database model related changes.
  • Unit testing.
  • Creation of automatic test cases using Ranorex.
  • Test methodology (test planning, test description creation / update).
  • Bug fixing in all areas of the product.
  • Manual and automated test execution.
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FinastraFebruary 2018 - September 2018

Technical Consultant for one of the largest Fintech companies in the world, offering the broadest portfolio of on-premise and Cloud solutions for financial institutions of all sizes.
  • Participation in the design and implementation of software projects for one of the company's clients, within the Global Delivery team.
  • Upgrading code from older versions to newer versions.
  • Customizing the core product for different clients using an API.
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AxwayMay 2016 - February 2018

Software System Engineer within a company providing business solutions.

Participation in the development of a product for file transfers with various partners supporting a wide range of transfer protocols (FTP/ SFTP / HTTP / SWIFTNET / Pesit / OFTP) with emphasis on scalability and transfer security.
- The main code base was written in C but various new modules or adjacent products were written in Java, Python or Jython.
  • Development of new features.
  • Maintenance of the product.
  • Development of new cyphers.
  • Ensuring interoperability with other products.
  • Providing expertise in C, Java, Python and Jython.
  • Compiling / debugging same code base on multiple platforms (Windows/Linux/HP/Sun).
  • Gaining hands-on experience with Jenkins/Maven.
  • Cryptography / PKI using both an in-house developed solution and OpenSSL directives.
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LuxoftSeptember 2011 - May 2016

Software System Engineer within a company specialized in software development for telecommunications and embedded systems (layer 2 and 3 routing switches).

Participation in different projects within in the company:
I. The development of an Integration System aiming to create a new CLI for the existent NBASE solution.
- The existent NBASE code was written in C and the development of the Integration System required both Scala and C code for the new modules integration.
- The project included a second Integration System with a different client.
- Technical environment: C, Scala, Docker VM, JSON RPC, Python, SBT, Netconf, OpenYuma, GIT, API, Perl
  • Writing the mapping code for the second system in C in order to map the client CLI input to the internal MIB structure.
  • Developing a testing environment framework based on Docker VM.
  • Developing a JSON RPC client server architecture to call the C server function from Python testing scripts.
  • Gaining hands on-experience with Scala/SBT.
  • Integrating new modules into the Netconf/OpenYuma server.
  • JSON data handling both in C and Scala (libjson/ JSON-C).
  • Working with GIT.
  • Python scripting (helping with the API testing framework and writing tests for the new management integration framework; working with ncclient, Pyang, PyangBind, XML Python libraries, Python JSON-RPC, ZeroMQ).
  • Using JSON RPC (data structure passing between the Python-using client and C server using Jansson and ZeroMQ implementations for both C and Python).
  • Modifying the existing testing framework written in Perl to rebuild the specific new project related target, installing dependencies and distributing the target to each VM representing a network node in the Docker environment.

II. C/C++ network programming under Linux for a company's client.
- The project aimed to the provision of a wireless industrial solution requiring reliability and toughness to support tough industrial environment requirements.
- Technical environment: C, C++, Linux, PRP.
  • Adding new C++ based features.
  • Working on features, including:
    - PRP (Parallel Redundancy Protocol) micro reordering buffer;
    - L2 stateful firewall;
    - WIDS (Wireless Intruder Detection System);
    - WIDS config via Controller;
    - Intruder Identification.

III. Embedded C network programming under Linux for the maintenance of a client's MSS and the development of the same client's wireless solution.
- The project included device fingerprinting, creating VLANs and ACLS, and client management.
- Technical environment: C, Linux, Bonjour, AAA, LDAP, HTTP, Cluster, CLI, XML, Radius.
  • Adding cluster support for the device fingerprinting (including for AP-managed sessions).
  • Porting the client session manager from the controller.
  • Providing device-fingerprinting support for AP-managed sessions.
  • Helping with AAA issues for AP Radius Client.
  • Working on persistent AP features to AP boot without a controller.
  • Adding new AP configuring capabilities via new TAPA messages.
  • Writing and executing the developer test plan for the device-fingerprinting and AP Radius Client.

Mes études et formations

Bachelor's Degree in Computer Science, Faculty of Mathematics and Computer Science - "Politehnica" University, Bucharest.2007 - 2011