Ivan is a master Software Engineer with 10+ years of experience in the development of robust code/solutions for high-volume business applications. He is well-versed in the full lifecycle of the software development process; providing direction for requirement gathering, design, coding, debugging, deployment and maintenance, and employs a client-centered approach in the delivery of solutions on projects.
Creating and developing innovative software solutions for clients across a broad range of industries.
Participate in scrums consisting of cross-functional teams, both software and hardware.
Ensure that features are being delivered efficiently and on-time.
Managed project priorities and deliverables by designing, developing, testing, deploying, maintaining and improving software solutions.
Increased code coverage for unit testing by more than 80%.
Engineered a holistic and simple product solution that enhanced document generation tasks for MAS.
Worked on the customization, configuration and installation of Identity Server on Azure using virtual machines, SQL Server and Active directory.
Supervised the migration of data for authentication and authorization to the .NET Core Identity framework.
Provided technical solutions to data quality and workflow challenges on the project.
Improved the general performance on the main application by more than 65% by updating the data access strategy and migrating to an oriented services architecture.
Led a team of 4 developers in requirements gathering, design and initial implementation of solutions on a gamification project.
Researched new technologies like OCR, face detection and voice recognition and created prototypes for the company's projects.
Executed all application lifecycle management tasks for projects, TFS configuration, deployments and final installation for the client.
Steered application performance improvements by creating satabase indexes, updating stored procedures and migrating some data access operations to ADO.NET.
Refined legacy code into clean code; providing .NET updates, Nhibernate update, DevExpress update, and the migration of Spring .NET to MEF and others.
Led a team of 3 developers to iterate and deliver a solution for the client in record time.
Enforced and directed tasks on requirements gathering and scope definition and provided training to end-users on the solution.
Facilitated discussions on software quality during design, development, and testing on the project.
Programmed clear, structured code on the project following industry best practices.
Worked on bug fixes and minor improvements to the legacy solution.
Identified, prioritized and produce solutions on the project promptly.
Engineered and implemented an application to manage and guarantee the access of citizens to health services at hospitals.
Utilized SQL Server sentences with functions and stored procedures on the public health system for the calculation of hospital payments on behalf of citizens.
Contributed ideas to improve the system's productivity and code quality.
Devised a solution that gave teachers and students access to the portal of qualifications from anywhere.
Iterated the portal to generate payment receipts using a barcode readable by the banks for payment collections.
Drove enhancements, optimized performance, and troubleshot defects on the portal.
Developed a task management platform for personnel management, including revision and fixing of pipelines and tanks.
The solution integrates with SAP, Maximo, SQL Server, and other data sources.
Provided full lifecycle expertise, focusing on WCF service and seamless data integration with other data sources.
Led a 3-member team to redesign a car rental company's workflow system.
Implemented a 60% performance increase in the app compared to the previous version.
Successfully produced and published the app in two countries with 60+ users.
Developed a credit analysis software using diverse document sources (utility receipts, ID documents, etc.).
Implemented scanning, image uploading, and Google OCS API integration for data retrieval.
Utilized a trained analysis model for basic information retrieval and data selection.
