Sustainable Bitcoin Protocol (SBP) is a market mechanism platform that leverages bitcoin's energy consumption to create a powerful new climate-positive asset. It focuses on driving climate-conscious investors and institutional capital into sustainability infrastructure, allowing ESG-focused investors a path to making their bitcoin holdings verifiably climate-positive. SBP incentivizes miners to use verified clean energy sources and issues Sustainable Bitcoin Certificates (SBC) to enable bitcoin mining companies to capture the value of their clean energy use. This protocol aims to make bitcoin a climate-positive asset by encouraging the use of clean energy sources within the bitcoin mining sector.Key responsibilities:- Architect and develop the platform's core to guarantee protocol scalability and reliability.- Conducting code reviews to verify adherence to quality benchmarks and offering constructive feedback for enhancement.- Addressing technical hurdles and complexities that emerge during the development process.- Offering mentorship to team members to enhance their technical proficiencies.- Engaging with product managers, designers, and stakeholders to plan project needs, prioritize requirements, and ensure alignment with business goals.

Otterfish is a company that specializes in influencer marketing, offering a platform that simplifies the process of proposing and approving branded content faster through the use of AI and real-time capabilities. Their platform aims to streamline influencer marketing by providing tools for storing, organizing campaigns, creators, content, deadlines, feedback, and briefs all in one user-friendly application. Otterfish is designed to help content creators grow their businesses by generating content ideas efficiently and maintaining organization and professionalism. Key responsibilities:- Design and develop the technical architecture and system design to ensure they are scalable and maintainable.- Review code to ensure it meets quality standards and provide feedback for improvement.- Help solve technical issues and challenges that arise during development.- Provide guidance and mentorship to team members to help them improve their technical skills.- Collaborate with product managers, designers, and other stakeholders to define project requirements, prioritize features, and ensure alignment with business objectives.

Key responsibilities:- Lead a multiple teams of engineers, providing guidance and support to achieve project goals.- Manage all Athetio projects ensuring timely delivery and quality results.- Make key technical decisions and review code to maintain high standards.- Solve technical challenges and drive continuous improvement initiatives.- Collaborate with stakeholders to align projects with business objectives.

ConsenSys is a blockchain technology company that focuses on building and scaling decentralized applications (dApps) and infrastructure for the Ethereum blockchain. It has emerged as a key player in the blockchain industry, providing a range of services and solutions to help businesses and developers harness the potential of decentralized finance (DeFi), Web3, and other blockchain-based innovations.Alethio was part of ConsenSys and it's a blockchain data analytics platform that provides insights and intelligence on blockchain networks, particularly Ethereum. It offers comprehensive analytics, visualization tools, and data APIs to help users understand and interpret blockchain data more effectively.Ethstats is a project developed by Alethio, which provides real-time monitoring and statistics for Ethereum blockchain networks. Ethstats offers a user-friendly interface where users can view essential metrics and data about Ethereum network activity, including block propagation times, transaction throughput, gas usage, and more. The primary goal of Ethstats is to provide transparency and visibility into the health and performance of Ethereum networks. It helps users, developers, and stakeholders monitor the network in real-time, identify potential issues or bottlenecks, and make informed decisions about transactions, smart contracts, and network operations.My primary task here was to architect and develop EthStats 2.0 from the ground up, utilizing top-notch technologies such as Cassandra and Apache Kafka.

Modus Create is a digital transformation consulting firm dedicated to helping clients build competitive advantage through digital innovation. It is specialize in assisting organizations in creating and scaling customer-centric, technology-enabled businesses by offering strategic consulting and full lifecycle product development services.Here I worked on various projects for Fortune 500 companies by designing and developing versatile solutions tailored to diverse complex requirements.

Intacct Corporation makes small and midsized businesses (SMBs) and CPA firms more productive and improves company performance by providing award winning cloud computing financial management and accounting applications. My duties here as a principal software engineer were to maintain, design and develop infrastructure and platform features with high impact on scalability and reliability.Technologies used: PHP (REST API), Oracle, JavaScript (jQuery), HTML, CSS, Memcached.

Trilulilu is the first and largest multimedia UGC platform in Romania, with over 1.4 million registered users and over 2.5 million unique visitors per month. My role as a back-end developer were to maintain, design and develop infrastructure features with high impact on scalability and availability.Technologies used: PHP (Smarty, Zend Framework, REST API), MySQL, MongoDB, JavaScript (jQuery, MeteorJS), HTML, CSS, Memcached, Redis, RabbitMQ.

LiveRail is the leading publisher monetization platform for video with billions of impressions delivered each month. My responsibilities were to develop and maintain new features to the UI platform that the clients used to view various reports and setup their campaigns, upload creatives, connections and all other settings needed in order to deliver ads.Technologies used: PHP (Zend Framework, REST API), MySQL, JavaScript (jQuery), Ajax, HTML, CSS, Memcached.

Designed and developed an online betting platform for touch kiosks and home users from scratch. Managed a small team and together we developed the Touch Kiosk interface, Front End module, Back End Module, Retail Module, REST API, quotes extractors from third party applications. Security and high scalability was a priority due to high number of concurrent user access.Technologies used: PHP (Zend Framework), MySQL, JavaScript (jQuery), Ajax, HTML, CSS, Memcached.

Tetatet is the largest and most complex business social network in Romania. My responsibilities were the architecture and development of the project, with high focus on scalability.Technologies used: PHP (HC Engine framework for the Front End and CMS, Zend Framework for the REST API), MySQL, JavaScript (jQuery), Ajax, HTML, CSS, Flex, Memcached.

My responsibilities were to develop and maintain:- Presentation sites and CMS web applications for VIP clients of Audi France.- CMS web application for a subsite of Quelle France running an interactive flash video "Plus belle la vie", using Hit Technology, identifying the clothes worn by actors.- Presentation site + CMS for a real estate company from Paris France.Technologies used: PHP (Smarty), MySQL, JavaScript (jQuery), Ajax, HTML, CSS, Flash.

Managed small and medium projects for various clients, including architecture and development.Among presentation sites with content management system, an important project was an online platform for ordering food. This project included 3 big modules. One for the end user with an advanced search engine. Another module was for the restaurants or catering companies to see and manage the orders. And the last module was a content management system.Technologies used: PHP (Smarty), MySQL, JavaScript (jQuery), Ajax, HTML, CSS.

- Responsible for implementing ASiS ERP solution to various new clients. - Migration of big data into ASiS ERP.- Developed ASiS ERP custom client reports using Reporting Services.- Developed custom new features in ASiS ERP matching specific client's needs.

- Developed the company website using PHP and MySQL.- Developed time management software for the Internet Cafe that the company owned.- Responsible with computer service and network administration for computer networks from different schools around the county of Salaj.