Position: Software Engineer
Category: Python
English level: fluent
Years of experience: 2

Throughout my professional journey, I have achieved several notable accomplishments that I would like to highlight. One of the most significant achievements was the single-handed design, implementation, and maintenance of an ETL pipeline at the National Bank of Ukraine. This project aimed to improve business customer transition times, and the results were outstanding. By leveraging my skills and expertise, I successfully enhanced the pipeline's efficiency, resulting in a remarkable 300% increase in customer transition speed. This achievement not only demonstrated my technical proficiency but also showcased my ability to deliver impactful solutions to real-world challenges.

Furthermore, during the design and implementation of the ETL pipeline, I adhered to strict security and configurability requirements, including the implementation of Kerberos authentication. By incorporating robust security measures, I ensured that the data flowing through the pipeline remained secure and protected from unauthorized access. This accomplishment showcased my commitment to maintaining data integrity and confidentiality while working on critical systems.

Overall, these accomplishments underline my ability to handle complex projects independently, design efficient solutions, and meet stringent requirements. My track record in improving business processes and addressing security concerns serves as a testament to my dedication, expertise, and problem-solving capabilities.
During my time at the National Bank of Ukraine, I acquired valuable experience in ETL data pipeline design, implementation, and maintenance. I successfully undertook various projects and assignments that significantly enhanced the speed of business client transition by an impressive 300%.

In my position, my primary focus was to direct appropriate data to the intended recipients at the most opportune moments, ensuring the smooth and accurate flow of information within the organization. To accomplish this, I utilized the skills I acquired during my tenure at Dnipro State Technical University, where I completed my Master's Degree in Software Engineering, as well as my previous experience as an intern at Dniprodzerzhinsk Metallurgical Combine.

Throughout these projects, I worked with a range of technologies and tools. Notably, I honed my skills in runtime schema generation and caching (based on DynaConf settings stored in a Hashicorp Vault), parsing and validation using Pydantic. I also gained expertise in managing both NoSQL (MongoDB) and SQL databases. Additionally, I implemented a REST API design using Django framework, facilitating seamless communication and integration within the system.

Currently, I hold a significant role within the team, responsible for ensuring the smooth functioning of the ETL data pipeline. I collaborate closely with colleagues to analyze requirements, design efficient data flow processes, and implement robust solutions. My role requires adhering to strict security and configurability requirements, ensuring data integrity and compliance.

Looking ahead, I am eager to further improve my skills and contribute to even more impactful projects. I aim to enhance my knowledge in emerging technologies and industry best practices, staying up-to-date with the latest advancements in ETL data pipeline design and implementation. Additionally, I strive to enhance my leadership abilities and collaborate effectively within cross-functional teams, fostering a culture of innovation and continuous improvement.
When considering my expectations and preferences, there are certain things I do not want to engage in, such as working extensively with WordPress. While WordPress is a widely used content management system (CMS) and has its merits, I am personally not inclined towards specializing in it or undertaking projects heavily reliant on WordPress development.

My focus lies more in the realm of ETL data pipeline design, implementation, and related technologies. I find greater fulfillment in leveraging my skills and expertise in areas such as data processing, database management, API design, and software engineering principles. By concentrating on these areas, I can make the most significant impact and continue to expand my knowledge and proficiency.

In summary, I want to avoid dedicating my time and effort to extensive WordPress development projects and instead focus on my core strengths and passions within the realm of ETL data pipelines and related technologies.