Tomescu Alexandru

SCANIA Project

Scania Prins is a set of microservices that make up several systems, such as a truck configurator and factory management systems.

Some of the tasks and features I worked on are:

• Implementing an API to extract important information about a truck's configuration
• Writing CRUD operations for the truck configurator
• Configuring roles in terraform and keycloak
• Configuring models in AWS Lambdas functions for databases
• Implementing certain tasks for AWS Lambda Function, and in these implementations I had to work with technologies such as: Kafka, OpenSearch, S3 Buckets
• Writing unit tests using JUnit and Pytest

The technologies I used on this project were: Java 17, Spring, Spring Boot, Python, AWS, AWS Lambda, MySql, Git, GitLab.

• Company Overview: Time tracking and workforce management
• The Pulse App is a time management platform that the OceanoBe team is currently working on
• It includes features such as time logging, submitting leaves for approval, projects and employees management, timesheet exports etc
• Some of the tasks and features Alexandru worked on includes:
• - Update endpoints with new logic;
• - Update export services and create a new feature;
• - Update DB tables with Liquibase;
• The technologies I used on this project includes: Java 17, Spring, Hibernate, PostgreSQL, Maven, Git, Microservices
• Time tracking and workforce management

• Company Overview: Banking
• Java Backend Engineer - 1 Nov 2021- 1 July 2023
• The Data Quality Dashboard (DQD) is a web application created to monitor the integrity and quality of data involved in the CCR and Market Risk calculation
• The data is presented in the form of a so-called data quality Key Performance Indicator (KPI) in the dashboard
• The app is developed using the JAVA language meanwhile the KPIs are using the SQL language in order to retrieve the data from various database tables with which the app is interconnected
• Some of the tasks and features I worked on are:
• - The Email Dashboard functionality is a task I had to implement, it consists of sending reports via email;
• - I had to implement a feature that is related to the email scheduler jobs;
• - A feature that can generate an excel with certain risk values;
• - Fixed bugs for kpi metrics;
• - Generate kpi reports in an excel file;
• - Computing an analysis based on a certain formula;
• - Generating an analysis based on a new condition;
• - Make sure that after certain computations are performed, the new generated excel is still the same as the previous one;
• - Write unit tests with JUnit;
• The technologies I used on this project were: Java 8, Spring, Hibernate, Linux, Sql, Maven, Git, SVN
• Banking

• -The basics of Java programming
• -Development of a banking application