Experience

SHOP APOTHEKE EUROPE

• Netherlands
• Pharmaceutical Manufacturing
• 100 - 200 Employee

• Senior Software Engineer

  • May 2021 - Present

  – Online pharmacy shop: directly involved in developing new architecture and implementation of a new centralized payment system using micro-services architecture, totally asynchronous communication via RabbitMQ, MongoDB on Google cloud. Backend implementation of new payment system such as Klarna Pay later, integration with Mirakl ERP Technologies: Java/Spring Boot, Typescript, JPA/Hibernate, MongoDB, RabbitMQ, Kubernetes , MIRAKL ,Adyen – Online pharmacy shop: directly involved in developing new architecture and implementation of a new centralized payment system using micro-services architecture, totally asynchronous communication via RabbitMQ, MongoDB on Google cloud. Backend implementation of new payment system such as Klarna Pay later, integration with Mirakl ERP Technologies: Java/Spring Boot, Typescript, JPA/Hibernate, MongoDB, RabbitMQ, Kubernetes , MIRAKL ,Adyen



Atlatos

• Germany
• IT Services and IT Consulting
• 1 - 100 Employee

• Senior Java Developer

  • Jan 2018 - Apr 2021

  – Travel manager application: B2B travel manager application that used to run in a very large Java based monolith, a new re-design of the application architecture using micro-services was done using Java Spring and set a template for any new feature. All micro-services run in dockerized environment, new CI/CD streamline was set in place. The micro-services ecosystem includes api gateway, configuration server (with git integration), OAuth2/JWT security, discovery/registry services, Hazelcast caching, Feign client, ELK logging, Grafana dashboards/alerts. Technologies: Java/Spring, MySQL – Backend API booking micro-services for flights, hotels, trains and car-rentals using multitude of the service providers, payment/CC processing included. – OCR API backend: information extraction from scanned or photoed receipts and invoices including image pre-processing (skewing, noise reduction etc). Technologies: Java/Spring, MySQL Show less



XING

• Germany
• Technology, Information and Internet
• 300 - 400 Employee

• Software Developer

  • Feb 2015 - Dec 2017

  – Whatsapp integration channel: Backend API, API integration tasks – Database(MySQL) migration tasks(java) – multithreading – REST API development for existing services – Job search portal with dynamic filter, SOLR dynamic faceting, dynamic sitemap generation, dynamic SEO links Technologies: Java, PHP, MySQL – Whatsapp integration channel: Backend API, API integration tasks – Database(MySQL) migration tasks(java) – multithreading – REST API development for existing services – Job search portal with dynamic filter, SOLR dynamic faceting, dynamic sitemap generation, dynamic SEO links Technologies: Java, PHP, MySQL



Intelligence Competence Center AG

• Germany

• Software Developer

  • Jun 2012 - Jan 2015

  – Job search portal: having more than 2 millions of jobs updated daily, with more than 100.000 new jobs per day with dynamic generated filters based on backend pre-processing. Frontend & backend developer, SOLR dynamic faceting, dynamic sitemap generation, dynamic SEO links – REST API providing jobs for major news outlets from AT and CH – B2B job search staffing agency tool – SOLR search, dynamic filters, graphs and statistic – Job – CV matching – SOLR Developer and administration – SOLR patch for multi-shards facetting – Multi-database synchronisation tasks Technologies: PHP/Javascript, Java, MySQL, SOLR Show less



VISUAL RETAILING SRL

• Timişoara, Timiş, Romania

• .NET Developer, Web developer

  • Aug 2007 - May 2012

  – Mock-shop 3D Store: virtual 3D shop where the client could customise their merchandise presentation – Image processing shape detection – Storyboard Technologies: C#, .NET, MSSQL, WPF – Mock-shop 3D Store: virtual 3D shop where the client could customise their merchandise presentation – Image processing shape detection – Storyboard Technologies: C#, .NET, MSSQL, WPF



Amaze Srl

• Timişoara, Timiş, Romania

• .NET Developer, Web developer

  • Aug 2006 - Jul 2007

  – Enterprise WEB development – ERP Solution Technologies: .NET, MSSQL – Enterprise WEB development – ERP Solution Technologies: .NET, MSSQL



Redlandsoftware Srl

• Timişoara, Timiş, Romania

• .NET Developer, Web developer

  • Jul 2004 - Aug 2006



Goodsoft Srl

• Timişoara, Timiş, Romania

• Java Software Developer

  • Jan 2000 - Jul 2004