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Work Background
Senior Golang Backend Engineer
ConsenSysSenior Golang Backend Engineer
Apr. 2022 - Oct. 2024Building / Maintaining high-performant pipeline solutions to index data from EVM (Ethereum Virtual Machine), to empower clients to query the Ethereum blockchain data faster and data that is not easily available in the node such as token transfers.
Senior Software Engineer
HelloFreshSenior Software Engineer
Nov. 2017 - Apr. 2022Berlin, GermanyWorking in SCM building high-performant back-end solutions and API microservices with Golang. Maintaining built applications in PHP, Laravel and Symfony. Responsibilities: * Building, maintaining and integrating with 3rd party solutions, microservices to manage customer care service applying SOLID principles, design patterns and Behavior-driven development (BDD); as part of the effort to break down our huge monolith into a broker architecture. * Building continuous deployment pipelines using Concourse CI. * Tech Stack: PHP7.x, Go 1.x, PostgreSQL, AWS, Ansible, StatsD, Grafana, Graylog, GIT, Concourse, Docker and Kubernetes.
Software Engineer
HelloFreshSoftware Engineer
Aug. 2016 - Nov. 2017As part of the data engineers in the DWH team, contribute to building robust solutions for processing data in order to reach a high level of productivity and scalability. Responsibilities: * Gather and process raw data at scale; * Building data pipelines using the Lambda architecture. * Work closely with data engineers and data scientists. * Contribute to the process to build our own framework. * Contribute to migrate the DWH architecture from MapR cluster to Cloudera clulster. * Tech Stack: Python, Spark, Hadoop, Airflow, Flume, Apache Kafka, AWS, Ansible, StatsD, Grafana, GIT
Senior PHP Developer
HelloFreshSenior PHP Developer
Jun. 2014 - Aug. 2016Maintain, design and development tools to helps the operations department to plan and run efficiently and effectively the distribution of our product. Responsibilities: * Expanded the set of tools used by Business intelligence (BI). * Support and improve the existing API. * Support the introduction of dockers and ansible in the developing process. * Write user stories for the better understanding and part of the develop documentation base on the functional specification. * Architectural decision. * Develop using best practices in continuous integrations (Codeship) and continuous deployment. * Develop using SOLID principles, Domain-driven design (DDD) and Behavior-driven development (BDD) * Tech Stak: PHP 5.6.x, PHP 7.0.x, Laravel, MongoDb, Redis, Mysql, Ansible, Docker, Vagrant, AWS, MySQL, RabbitMQ, Redis, GIT, BigQuery and Codeship
Senior PHP Developer
ABOUT YOU GmbHSenior PHP Developer
Nov. 2013 - Jun. 2014Hamburg Area, GermanyBack-end developer with PHP 5.4.x in Yii framework.
Backend Developer
Global Leads GroupBackend Developer
Jul. 2012 - Oct. 2013Berlin Area, GermanySoftware development with Grails, Extjs 4.x and PHP5
Senior PHP Developer
MINBASSenior PHP Developer
Jan. 2011 - Jun. 2012CubaModule team leader, Backend design and implementation of modules, components and plug-ins for Joomla
PHP Developer
MINBASPHP Developer
Mar. 2008 - Dec. 2010CubaBackend developer, implementing high availability solutions for high loaded web portals with Joomla and Wordpress
Front-end Developer
MINBASFront-end Developer
Sep. 2007 - Feb. 2008CubaFrontend design. Conceptualization and design of solutions from concept to completion using Photoshop and Flash
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