Dimi Balerinas

Berufserfahrung von Dimi Balerinas

• Bis heute 2 Jahre und 6 Monate, seit Jan. 2022

  Back End Developer

  Sdui GmbH

  - Defining force multiplier processes, enabling developers with automation tools (linting and code sniffing to increase code quality). Helping defining and fostering a data driven feedback culture and working towards processes that support the foundations for a peoples/engineers career development strategy. - PHP(7x, 8x) Laravel (8x), Docker/Docker Compose, cs-fixer, SOLID, DDD, TDD, Jira, Notion, SCRUM

• 2 Jahre und 6 Monate, Juli 2019 - Dez. 2021

  Full Stack Engineer

  Oetker Digital GmbH

  Heavy focus on Back-End Engineering - Close alignment with stakeholders in a Product Driven Production environment (Dr.Oetker webservices, PIM). - Heavy focus on PimCore CMS multisite multilingual structures. Building and maintaining APIs. SCRUM. :: Skillset: - Tech: PimCore (5x, 6x), Symfony (4x, 5x) PHP 7x, Twig, Docker Compose, Kubernetes and best practices with Clean Code in a balance with PSR standards. - Organisation: Tech leadership, business intelligence, stakeholder management.

• 7 Monate, Nov. 2018 - Mai 2019

  Software Developer - Backend Developer

  bytepark GmbH

  - SOLID principles and Clean Code with heavy focus on PHP. - Worked on legacy Laravel and Zend based projects and achieved virtualisation from Vagrant with Ansible Provisioning to Docker Compose Container based architecture. Optimized scalability using containers, microservices and full upgrades of all tools and dependencies. Tech: Laravel, Zend, PHP (7.x), Symfony and TDD. - Implemented (and fully documented) automations with use of Makefile commands or combinations with Ansible/Ansible playbooks.

• 1 Jahr und 4 Monate, Juli 2017 - Okt. 2018

  Web Developer - Frontend

  CB.e Clausecker | Bingel AG

  - Strong Front-End focus on Drupal projects (Drupal 7.x ,8.x). - Large-scale cross-team collaborations including working together with remote freelancers. - Conceptualizing requirements with project managers. - Strict timeboxed priority-based delivery of services. - Skillset: PHP (5.x, 7.x), Drupal (7.x/8.x), Responsive, JQuery, SCSS/SASS, CSS3, HTML5, Twig, Gulp, Grunt, Compass, Composer. Versioning with Git. Developing/bug-fixing custom Drupal 8 and Symfony modules. Databases with MySQL, MariaDB.

• 4 Monate, März 2017 - Juni 2017

  Full Stack Developer / Drupal Developer

  G.N.T. Information Systems S.A.

  - Fullstack Developer and Tech-Lead for a Drupal-Commerce based multilingual project. - Setup on Apache2 with MySQL. BackEnd with Drupal 7 and PHP5.5, FrontEnd with JQuery1.9-1.10, HTML, CSS/CSS3 and AJAX requests. - Trained Junior BackEnd developers. - Stakeholder management

• 1 Jahr und 11 Monate, Mai 2015 - März 2017

  Web Developer / Full Stack Developer

  codefactory.gr

  - Fullstack development of websites and web applications. Worked with several demanding projects, from simple one-page solutions to hotel pages, e-shops, search components, database handling tools, Geodata and map-visualization solutions. - Product development, client, product and project management. Strong perspective of production and delivery in an agency business model.

• 10 Monate, Mai 2014 - Feb. 2015

  Corporal / IT Specialist – Computer Support Analyst

  Greek Army

  - Development and maintenance of military applications (Windows Server 2008, HTML, MySQL, Encryption, Map Visualization, Wireless Networks) - Training, teaching and offering support to ranked officers. - Handling classified data and information for the National Guard.

• 6 Monate, Sep. 2013 - Feb. 2014

  Volunteer Teacher

  Athens University of Economics and Business

  Volunteered to form a study group and teach Computational Mathematics during a semester to a class of students of AUEB in order to boost studying methods, apply examples and solve advanced questions and analyse past exams papers.