Oleksandr Tyshchenko Email & Phone Number

Ukraine

At Sonalake, I lead the development team for the Soarvo project, which delivers the next-generation SaaS solution enabling enterprises to harness the potential of geospatial data. Faced with the challenge of managing vast volumes of data from diverse sources, we prioritize adaptive scalability to meet functional demands. Our solutions are built on AWS cloud technologies, ensuring robust responsiveness to these complex challenges.As the team leader, my responsibilities span the full spectrum of the development process. This includes architectural design, strategic decision-making, enforcing best practices, task prioritization, and hands-on coding of mission-critical components. I also conduct code reviews and mentor team members to foster professional growth and excellence.Our primary backend development platform is .NET 8. The frontend architecture is hybrid, using both React and Vue. The infrastructure leverages a broad array of AWS services, providing an innovative response to complex system requirements.

Stockholm, Stockholm County, Sweden

Medoma is a Swedish virtual ward company that offer patients acute hospital care in their home instead of in the hospital.The company's success is to great measure based on elaborative IT solutions provided by its engineering team.Products and technologies being used there are Microsoft Azure, .NET, Postgres SQL, Cosmos DB, F#, C#, TypeScript, React, Git, GitHub

Kyiv City, Ukraine

The company provides software solutions for healthcare domain. My initial position there was Senior Software Engineer, promoted to Development Team Lead since June 2021. Since then, my primary responsibility was directing and coordinating a cross-functional development team. Being the part of the team, I still was directly taking part in a backend development and integration of new services writing some code myself, doing code reviews, making technical decisions on my level of responsibility. Other but yet substantial parts of my job were working along with product team in gathering and refining customers' requirements, doing technical interviews, mentoring less experienced team members.

Kyiv, Ukraine

The company provides software solutions for healthcare domain. My primary responsibility here is directing and coordinating a cross-functional development team. Also I'm directly taking part in a backend development and integration of new services.Primary technology stack is .NET/.NET Core, C#, NServiceBus, RabbitMQ, SQL Server/Entity Framework, HL7, Microsoft Azure, Git

Kyiv, Ukraine

The company is specialized in IT solutions for Ukrainian stock market. Working there I was responsible for maintenance of a range of existing company's products (both .NET and Win32) and for further development of its proprietary CRM/Billing system.Primary technology stack was .NET/.NET Core, C#, SQL Server/Dapper, AWS, Knockout.js, React.js, Git

New York, Ny, Usa

Medforce Technologies specialized on software solutions for the US healthcare domain. The major project I was working on there was developing of e-signature and document workflow management system called SignCenter. Though my position was called "consultant" most of time I spent with actual coding. Yet I was responsible for job coordination within small group of developers and was involved in decision making process on architectural and design issues.Primary technology stack is .NET, C#, SQL Server/ADO.NET, AWS, knockout.js, fabric.js, PdfSharp, IText