Ovidiu Chis
Verified Expert in Engineering
Software Engineer and Developer
Cluj-Napoca, Romania
Toptal member since November 15, 2022
Ovidiu is a professional with a demonstrated track record in the software industry and more than a decade of experience. Whether designing and implementing databases, developing data access APIs, streamlining ETL processes, or building beautifully informative BI dashboards, Ovidiu is an expert data geek passionate about technology.
Portfolio
Experience
- Database Development - 13 years
- Microsoft SQL Server - 13 years
- T-SQL (Transact-SQL) - 13 years
- Data Processing - 10 years
- Database Design - 10 years
- SQL Server DBA - 10 years
- APIs - 5 years
- Microsoft Power BI - 3 years
Availability
Preferred Environment
Windows, T-SQL (Transact-SQL), Database Design
The most amazing...
...project I've built is a web scrapper for gathering data about companies at a time when the local government didn't provide APIs retrieving for such information.
Work Experience
Software Engineer | Project Manager
Clever Development
- Architected and developed a tool that connects eCommerce shops with an ERP system to synchronize information such as orders, stocks, prices, and client data.
- Communicated closely with clients during business analysis, estimates and planning, development, deployment, and maintenance.
- Participated in multiple API development, database design and creation, and deployment stages.
- Improved an API error tracking system by logging and reporting delivery to key users.
Senior Software Engineer | Technical Lead
Alfa Software
- Contributed to the architecture and development of several modules for an ERP system, including production and contract management modules, invoice-billing modules, and a manager dashboard module.
- Developed modules for customer relationship management systems, such as a mobile sales force automation module, a mobile marketing module, and data-heavy dashboards using Microsoft Power BI.
- Oversaw the deployment of more than 25 clients' projects, ensuring they met deadlines. I brokered communication between the clients and the development team.
- Coordinated a team of six developers working on different projects and interviewed new candidates for employment.
- Participated in query and database entities optimizations resulting in 10 times performance gain.
Experience
ERP Development
https://www.asw.ro/Data Dashboards and Reports
Engineering Content Management System
eInvoice ERP App
Systems Applications and Products (SAP) Interface
Education
Master's Degree in Computer Science
Babeș-Bolyai University - Cluj-Napoca, Romania
Bachelor's Degree in Computer Science
Babeș-Bolyai University - Cluj-Napoca, Romania
Skills
Tools
Subversion (SVN), Postman, SQL Server BI, Microsoft Power BI, C#.NET WinForms, Logging, Git
Storage
SQL Server DBA, Microsoft SQL Server, MySQL, JSON, Data Validation
Paradigms
Business Intelligence (BI), Database Design, Database Development, Cross-platform
Languages
T-SQL (Transact-SQL), C#.NET, R, XML, SQL, SQL DML
Platforms
Windows, Microsoft Power Automate
Other
Data Architecture, Query Optimization, eCommerce, Interviewing, Code Review, Back-end, BI Reports, Dashboards, Data Engineering, Data Modeling, Data Structures, Algorithms, Operating Systems, Artificial Intelligence (AI), APIs, PDF, Data-driven Dashboards, Data Processing, SOAP, SAP
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