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George Balan

Freiberuflich, Junior Java Developer, AwayApp
München, Deutschland

Fähigkeiten und Kenntnisse

Java Development
Spring
REST
Hibernate
PostgreSQL
IntelliJ IDEA
SQL
Data Processing
Data Analysis
SPSS
Client-service oriented
Business communication
Java

Werdegang

Berufserfahrung von George Balan

  • Bis heute 6 Jahre und 7 Monate, seit Dez. 2018

    Junior Java Developer

    AwayApp

    Since the beginning of 2018 I have started expanding my area of knowledge in the JAVA web development field making use of my technical foundation and background that surrounded my work in the past years. In the past months, with a Java hands-on experience focus, I have practiced on simple CRUD web application and am currently partnering up on Git with a Java Engineer experienced friend on a RESTful web service. Main technologies: Java SE, Spring, REST, JPA, Hibernate, PostgreSQL, Maven, HTML, CSS.

  • 7 Monate, Juni 2018 - Dez. 2018

    Java Development Trainee

    Informal School of IT

    The 6-month in-class course covered Object-Oriented Programming concepts, Java Core (Java OOP, Collections, Generics, Exceptions, Concurrency etc.), Unit Testing (JUnit), Java Web, JDBC. At the end of the course I was able to develop a simple CRUD application using Java SE, Spring Boot, Spring MVC, Hibernate, PostgreSQL, Thymeleaf, HTML, CSS.

  • 3 Jahre und 8 Monate, Mai 2015 - Dez. 2018

    Technical Lead Data Processing

    Ipsos

    Coordinated the local data processing team within one of the EU Operations divisions in Ipsos and acted as a consultant for the team and clients; I was responsible of communication with peers, solving client's queries; resource planning, team workload balance. Responsibilities: - Lead people by example and drive change - Escalation point for the team (errors, conflicts, unsatisfied clients) - Assigning tasks/ projects - Implementing actions/ decisions - Client consultant

  • 3 Jahre und 7 Monate, Okt. 2011 - Apr. 2015

    Data Analyst

    Ipsos

    I was mainly responsible of project-based work, client relation, technical support, testing, on the job training for junior positions, specifications review, deliverable product documentation. - Evaluate, classify, process project data according to established procedures and guidelines - Clean, re-code, aggregate, merge, summarize, weight data, generate tables, reports of data - Assure delivery met client's specifications Tech stack: IBM Dimensions, SQL, Excel, internal tools, Quantum, SPSS.

  • 2 Jahre und 10 Monate, Dez. 2008 - Sep. 2011

    Technical Coordinator

    Ipsos Interactive Services

    - Managed and supervised the activity of a small data processing team - Designed best practices and documentation to decrease timelines and reduce risk of errors - Implemented standard procedures, best practices and workflows - Managing complex projects - Assigned projects and tasks to data processing executives - Technical support - Organized and participated in meetings with the team and with peers - Interviewing, newcomers’ induction. Tech stack: Gantt, MS Excel, internal tools, SPSS, Quantum.

  • 2 Jahre und 2 Monate, Okt. 2006 - Nov. 2008

    Data Processing Specialist

    Ipsos Interactive Services

    - Quality assurance, logical routing, dummy data - Database validation based on specifications from the Project Management department - Tabulating data, reports Tech stack: SPSS syntaxes, Quantum scripts, MS Excel, internal tools.

  • 1 Jahr und 3 Monate, Juli 2005 - Sep. 2006

    Programmer

    Ipsos Interactive Services

    - Programmed online surveys, web pages using the Confirmit application - Implemented logical routing algorithms, designing simple templates - Collaborated with the Project Management and Data Processing departments. Tech stack: JScript (Confirmit), Javascript, SQL, HTML.

Ausbildung von George Balan

  • 5 Jahre und 1 Monat, Jan. 2002 - Jan. 2007

    Electrical Engineering and Computer Science, Automatics

    "Transilvania" University of Braşov

    Bachelor's degree

  • 4 Jahre und 1 Monat, Jan. 1998 - Jan. 2002

    Informatics

    "Unirea" National College Focsani

    Programmer Assistant

Sprachen

  • Englisch

    Fließend

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