Sanja Zdravkova

An online platform for buying insurance policies. Automated underwriting, manual underwriting, and management of the policies are integrated through 3rd-party systems, microservice architecture using AWS services and Node.js for the back-end part, and Sitecore (.NET) for the front-end part. The microservices are reused for multiple distribution partners who are willing to integrate with this solution.

I worked as a back-end developer on this project, responsible for implementing solutions, resolving bugs, writing integration and unit tests, and developing microservices from scratch. I also contributed to designing solutions for various features. Later, I was promoted to lead back-end developer, where I led the solution implementation, managing a team of developers to ensure the successful delivery of the project while maintaining high-quality standards.

An online platform for connecting with the fans of Liverpool. User management of the fans (thousands of them) was mostly our focus. Another big success was the two-way integration between Jira and their helpdesk system (Solarwinds) for synchronization on every ticket on both systems.

I worked as a back-end engineer on this project using a serverless architecture, AWS Lambda, DynamoDB, and Node.js technology.

I also played a big part in creating the solution designs for the two-way integration between Jira and the client's system and the solution for migrating the users.

The project was a web platform designed to build next-generation immersive augmented reality (AR) experiences. It incorporated both serverless architecture and Kubernetes-based microservices to efficiently handle long-process workflows and ensure scalability. The platform enabled content creators to seamlessly build, manage, and deploy AR experiences, enhancing user engagement across various digital environments.
In this project, I was responsible for designing and implementing backend solutions, ensuring smooth integration of various services, and handling the orchestration of long-running workflows. I contributed to the development of both serverless and microservices components, optimizing performance, and ensuring scalability. I also collaborated with cross-functional teams to design and deliver high-quality solutions that met the project’s technical requirements.