Vahid Hassani

Inhaber, Founder, IT-Street GmbH

Cologne, Deutschland

Fähigkeiten und Kenntnisse

Java
Spring Framework
Hibernate
elasticsearch
Distributed Systems
High Availability
Performance Tuning
JUnit
JMS
Apache ActiveMQ
JDBC
Javaserver Faces (JSF)
Apache MyFaces
Apache Maven
Continuous Integration
SQL
Problem Solving
Linux
Scrum (software development)

Werdegang

Berufserfahrung von Vahid Hassani

  • Bis heute 3 Jahre und 3 Monate, seit Feb. 2021

    Co-Founder

    CrowdSwap

  • Bis heute 7 Jahre und 3 Monate, seit Feb. 2017

    Founder

    IT-Street GmbH

  • 8 Jahre und 11 Monate, Mai 2012 - März 2021

    Software-Entwickler Java

    Next Level Integration GmbH (Arvato Systems)

    Designing and developing clustered applications to process big data. Using Java language and related frameworks to manage Big Data. Used Elasticsearch distributed search engine to Index Big Data.

  • 2 Jahre und 9 Monate, Sep. 2009 - Mai 2012

    Senior Java developer

    Behin Pajouhesh

    - Leading HPC development team for AFIS project using technologies based on Java and also worked as senior developer and designer. - Designed and implemented Fail-over and Load Balancing for the worker servers and running cluster for long time without stopping it. - Designed and implemented optimized algorithms for reading huge data from the Oracle DB and distributing them on clustered machines.

  • 2 Jahre und 5 Monate, Mai 2007 - Sep. 2009

    Java/J2EE Developer

    Pars Azarakhsh

    -Designed and Developed user management subsystem -Integrated Application user management subsystem (Digital Library) with Oracle Portal User Management using OID(Oracle Internet Directory) and LDAP standard programming - Designed and developed Library Repository and Loan process - Implemented Automatic build system (Cruise Control & Ant)

  • 4 Jahre und 9 Monate, Jan. 2004 - Sep. 2008

    Founder

    Pishgaman Arse Fannavari

    - Designed and developed an online shopping system - Designed, managed and implemented Internet marketing programs including organic optimization, link-building… - Created feature specification documents to improve website and other online marketing opportunities

Ausbildung von Vahid Hassani

  • 5 Jahre und 1 Monat, Sep. 1998 - Sep. 2003

    Software Engineering

    Razi-Universität

Sprachen

  • Englisch

    Fließend

  • Deutsch

    Fließend

  • Persian

    -

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