Alexandru has been working in the IT field for about 11 years and most of his expertise is concentrated in 2 directions: Mobile Application Development (for both Android and iOS) and Cloud Technology Solution Engineering.
He has been working as a freelance Mobile Application Development with React Native since 2018 and as a Cloud Solution Consultant at Oracle since 2017. Before that, he used to work as a web developer, as well as a technical support specialist for IBM.
He is also a Certified Information System Security Professional (CISSP) and a Certified Ethical Hacker (CEH).Hire Alexandru
Developed, oversaw, and managed the development team of a large sized mobile application from start to finish (from the design phase all the way to the launch phase). The application was developed for Android, as well as for IOS. Served as the product manager of the application. Identified the customer needs and translated them into a business objective that the application would fulfill. Rallied a team of developers and managed it from start to finish, in order to turn the vision of the app into reality. Translated the customer needs in a user friendly and efficient user interface that he designed. Using React Native, Visual Studio Code, Xcode, and Android Studio, he worked with the other developers side by side in the entire process of developing the application. Tested the application, corrected its bugs, and managed the implementation of ongoing new features at the request of the customer. Oversaw and managed the integration of a chat app, similar to Whatsapp or Facebook messenger, into the app.
Provide consultancy to Oracle customers for Oracle cloud products in a customer facing environment, as well as ensuring customer success and satisfaction with Oracle’s cloud services.
Oracle Cloud products, which were his main focus, included: Oracle ERP Cloud, Oracle EPM Cloud, Oracle HCM Cloud, Oracle CX, Oracle Eloqua, Oracle Financials Cloud, Oracle Field Service etc., all of which are based on Oracle SaaS (Software as a Service), IaaS (Infrastructure as a Service), as well as PaaS (Platform as a Service).
Team Leader for the cloud operations team, working with executives to determine and execute sales plans to meet organizational needs, perform day-to-day oversight and management of the cloud operations team, facilitate current client relationships and work to grow new ones.
Lead/was a part of cross pillar teams that were involved in proof of concepts, which highlighted Oracle Cloud’s offering in terms of extensibility and connectivity with existing customer’s systems (cloud/on premise).
Designing architectures for Oracle SaaS products, based on Oracle’s solutions and best practices, conducting feasibility feedbacks and validating the proposed solution to the customers.
Designing and developing complex demos or proof of concepts, using Oracle’s Platform as a Service in order to provide the customers products and a complete solution that would enable them to transform their organizations and achieve the best ROI.
Managed security alerts, sorting and analyzing security events in the client environment.
Investigated alerts, identified the source of threats / vulnerabilities that may compromise the client’s assets, and made recommendations for remediation, including on the implementation side.
Analyzed events through the use of SIEM tools (Splunk, CTP, Arcsight, qradar, etc., data loss prevention, antivirus solution management, etc.)
Analyzed events by monitoring the network activity, as well as performing log analysis and scripting analysis. For example: Powershell, firewall setup, system log analysis (UNIX & Windows).
Provided support for different corporate applications on the backend side, that were used by IBM for the end-customer. The supported applications were: SAS, Aris, Iteraplan, Risk Wiki.
Resolved bugs and added new features to the applications.
Responded to events and incidents raised related to the application backend.
Performed application changes.
Resolved server connectivity issues and user management issues.
Application Stress Testing.
Added and deleted users and their roles from the applications.
Remotely connected to the customer’s desktop using Matrix 42 Remote Control Master, in order to solve the issue the customer was experiencing.
Accessed the remote VDI through Citrix for different troubleshooting purposes.
Development of an internal financial reporting tool in Java.
Translating business needs in a user-friendly UI.
Developed the user interface software for a cutting edge medical product that works by sending different light beams at different intensities, as well as different sounds to the patient as therapy. The software was developed in the RealBasic object oriented programming language, also known as Xojo.