• Gained practical experience of effective work through sustained learning, exercises, projects, and team collaboration.• Learned best coding practices and acquired critical, algorithmic, rigorous thinking.• Become familiar with the main data structures, object-oriented programming principles, string handling, collection framework, exception treatment, and the concept of genericity.• Hands-on work with IntelliJ, DBeaver, PostgreSQL, and GitHub functionality.• Created a software programming portfolio that covers the knowledge learned during the apprenticeship.

[Main topics] :- Basis of programming: data types, operators, statements and methods- Algorithms and data structures- Java API: understand the advantages and benefits of API- OOP concepts: inheritance, encapsulation, abstraction, polymorphism- Exceptions- I/O functionality- Concurrency concepts[Practical assessments] :- Coding challenges and algorithm training- Theoretical and practical exams- Quizzes and homework- Complex applications applying all studied concepts- Individual projects[Acquired skills] :- Ability to break any given problem into smaller solvable parts and implement the solution found- Debugging techniques, make use of Eclipse IDE and online resources to identify common patterns- Perform consistent tests that cover up the desired behavior and also the corner cases for an algorithm implementation- The importance and practical appliance of various data structures in different scenarios.- Choosing the right data structures based on their advantages and disadvantages (problem related)- Assessing the impact on algorithms' complexity, efficiency and space memory- Class design, with emphasis on code reusability, good communication between entities, security through encapsulation and functionality exposure using interfaces

Introductory course in software development that includes the fundamentals of programming in Java, as well as the introduction of more advanced concepts: OOP, Data Structures, Algorithms.

ADDI (Application Discovery and Delivery Intelligence) is a suite formed from a collection of 10 different applications, that used together are enabling IBM customers to find needed information related to libraries, connected programs, variables, jobs, databases more easy and much faster.Programmers, designers, architects and other specialists are empowered to improve, maintain and support mainframe applications.Responsibilities:- Provide technical support to the IBM ADDI customers; - Diagnosing and solving software problems or conflicts, and/or trying to find workarounds for a broad range of customers , including business critical environments of very large customers, maintaining a high level of customer satisfaction;- Assisting customers, via mail, phone and remote connection, while installing, upgrading or customising the product ;- Recreating customer environments in a lab environment for troubleshooting purposes;- Test fixes before they are shipped to customers;- Training and mentoring the L1 technical support team members.

Responsibilities:- Solve applications , networking and infrastructure issues;- Providing 1st/2nd line support to users;- Working closely with software suppliers to resolve operational issues;

Responsibilities:- Provided assistance to users from USA and Europe through phone and email.- Remote installations of printers, troubleshooting and fixing or dispatching hardware, connectivity and software issues.

ENGINEER (Product and Production)Production Operation Efficiency, Quality cost/control of IKEA suppliers production plant. South-East Europe Purchasing Organization.

Responsibilities:- Backup and maintenance of ABB AS400 and AS450 PLC's programs and data base;- Program control sequence for new equipment's on ABB AS400 and AS450 PLC;- Define and/or modify the control diagram in the control room;- Program change/backup and maintenance of Allen Bradley PLC system;- Program change/backup and maintenance of SIEMENS PLC's;- Parameters backup, programing and maintenance of ABB, SEW, SIEMENS and other models of variable speed drives;- Define and implement functional analysis of new equipment ;- Supervise entire production process and ensured the accurate operation of all machinery and production parameters;- Perform routine tests and troubleshooting of the plant equipment: Variable Speed Drives, Level Sensors, De-dusting Filters, and Dosing Systems etc.

Responsibilities:- Install and configure IT & Network Equipment- Administration of Active Directory - Provide internal Help-Desk services