Alexandru Iulian Neacsu
CTO @ Cybertech in Bucharest, Romania

2006

Alex Neacsu developed an early passion for programming and the computer world. He started offering professional web development services and computer programs at the age of 16, through his own company

During this period Alex developed multiple products like the Foursquare Maps, an google chrome app with 1k+ downloads, Multiple 10k+ downloads plugins for WordPress

2008

At the beginning of 2008, Alexandru developed a social network search engine that got him great media coverage

Alex left the freelancing space and joined Advanced Ideas as an AS3 developer. While there, he worked on projects like Discount City, an online isometric game, as well as multiple advertising campaign websites for clients in the banking industry and Tobacco ( American Tobacco, Albalact, BT ).

2012

At the beginning of 2012, Alexandru moved to Cybertech where he contributed as a Senior Software Engineer.

Alex Neacsu started a Tomorrow Interactive, a small 'development boutique' specialized targeted mainly towards local advertising clients. During its short 2 years lifetime, the company developed for some renowned clients like Forbes, Gothaer, BRD, ING, Samsung, Honda, TVR, and many, many others.

2014

Tomorrow Interactive was incorporated into the Infinit Solutions Group, Alexandru became the Head of Development for Infinit Solutions before his departure in August of the same year.

2015

Alex Neacsu left the entrepreneurial space and worked as a software architect for Pionix Marketing Solution assisting them develop a mobile startup called Raluz

Later that year he moved to Dublin, Ireland to join Smartbox Ltd as a Senior Software Engineer.

During his time in Smartbox Ltd, Alex improved numerous processes including handling CRIT-1 Events and developed a new employees handbook.

2017

During 2017 Alex went back to Romania and worked as a development consultant for Endava Ltd. During his time there he worked improving delivery on multiple fintech clients.

2021

Since 2018 Alex has gone back to his entrepreneurial roots co-managing Cybertech and acting as full-time CTO with his old time friend Alexandru Anitei.

Clients includes Forbes, Accenture, SocialBlueBook, Zara, The Financial Executive Network Group, others

2025

In 2025, Alexandru focused extensively on integrating Generative AI into various projects, leveraging advanced models like Google's Gemini, Anthropic's Claude, and OpenAI's GPT-4. This involved developing innovative solutions that harnessed the power of large language models for automated content creation, intelligent chatbots, and enhanced data analysis, driving significant advancements in AI-powered applications.

What I'm good at:

Business Management & Architecture Release Management , Client Service , Procedure Development , Team Management , Level I Client Support , Agile , Prototyping , SEV 1 Issues , System Architecture , Design Patterns , Software Architecture , Disaster Recovery

Databases & Storage MYSQL , MSSQL , MongoDB , PostgreSQL , Redis , ElasticSearch , MariaDB , Influx DB , Cloudsearch , Varnish , Memcached

Programing Languages PHP 5.x/7.x , Oracle Apex , C , C# , Ruby , Python 3.x , JavaScript , Java 9 , Flash AS3 , Flash AS2 , Dart , Go , Ruby , Erlang , C , C# , Visual Basic , Basic , Pascal , Vala , *Bash , *VBS

CMS / Frameworks / Libraries Angular 1.x/6.x , React / React Native , Laravel , Tree.js , Express , D3.js , Magento 1.x/2.x , Symfony 2.x , Flutter , Socket.io , jQuery , ExtJS , Grunt / Gulp , Ionic , SASS/SCSS , HTML5/CSS3 , Wordpress , Joomla , Drupal , PhpBB , WooCommerce , Flask , Spring , Django , Bootstrap , Skeleton , Materialize , Semantic UI

Cloud Services Amazon Cloud , Azure , Google Compute Engine , Firebase

Unix & OPS TICK Stack , Portainer , Grafana , Unix Development , Production Stability , ELK Stack , Kibana , Logstash , Jenkins , CI , Nginx , Apache , Caddy , Vagrant , Docker , Node-Red , Unix Networks , UFW , Fail2Ban , Bind , ISP Config , CPanel , Supervisor , Apache Maven , Gradle , CMake , Apache Tomcat , Oracle VirtualBox , VMware Workstation , QEMU

Technologies OAuth 2.0 , SAML/SSO , HTTP/2.x , 2 Factor Auth , Unity , Salesforce , HPHPc , OpenVPN , DNS , Certbot , Authorize.net , Google Material , Google API , Chatter Bots , Stripe , Paypal , Apache Cordova , NodeJS , OCR , DialogFlow , XML/XSD , UML , Unit Testing , Selenium/Katalon , Postman , Video Streaming , Big Data , IOT , SSL/TLS , GPT-3 , AI/ML , Generative AI , Large Language Models , Gemini , Claude , GPT-4

Source Control & Bug Tracking Bitbucket , Git , SVN , GitHub , GitFlow , Gerrit , Citrix , Redmine , Jira , Confluence

Communication Slack , Microsoft Teams , HipChat

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Check out some of my stats!

Coffees drank 0

Lines of code 0

Projects completed 0

Keyboards destroyed 0

Time spent trying to exit VIM ( in hours ) 0

Arguments with senior developers over implementation 0

Arguments with managers what was implemented vs specs... 0