ReSkill UA is a program of professional development and retraining for Ukrainians with the possibility of further employment.I switched from this position:Ruby | Ruby on Rails (RoR 7) | Hotwire | Turbo | RESTful API MySQL|CRON|Docker|AWS|Scraping&Parsing

As a Ruby software developer at FaceIT, I played a crucial role in extracting and processing large volumes of data from diverse websites. Leveraging my expertise in Ruby programming and data parsing, I designed and implemented robust solutions to collect, analyze, and transform web data into actionable insights.Key Responsibilities and Achievements:* Developed efficient web scraping scripts and automation tools using Ruby, ensuring seamless extraction and parsing of data from… Show more As a Ruby software developer at FaceIT, I played a crucial role in extracting and processing large volumes of data from diverse websites. Leveraging my expertise in Ruby programming and data parsing, I designed and implemented robust solutions to collect, analyze, and transform web data into actionable insights.Key Responsibilities and Achievements:* Developed efficient web scraping scripts and automation tools using Ruby, ensuring seamless extraction and parsing of data from target websites.* Implemented data processing pipelines and optimized algorithms to handle the vast amount of collected data, resulting in improved data quality and faster processing times.* Collaborated closely with cross-functional teams to understand business requirements, translating them into technical specifications and delivering solutions that aligned with clients' needs.* Conducted thorough data analysis, identifying patterns, trends, and anomalies to provide valuable insights and recommendations to stakeholders.* Actively participated in code reviews, providing constructive feedback and ensuring adherence to best practices, maintainability, and scalability.* Proactively researched and implemented emerging technologies and industry trends, continuously expanding my skill set and staying up-to-date with the latest advancements in web data parsing and software development.* Contributed to team knowledge sharing initiatives, conducting internal workshops and presentations to share expertise and foster a culture of continuous learning.Through my contributions, I significantly enhanced data-driven decision-making processes for our clients, enabling them to make informed business decisions based on accurate and timely information. Show less

As a Software Engineer at the national telecommunications company, I had the privilege of contributing to the management and maintenance of a comprehensive local database encompassing vital information about telecom equipment, cables, communication networks, telephone exchange equipment, and telecom lines. Over the course of six years, I played a pivotal role in ensuring the accuracy and efficiency of data management processes.Key Responsibilities and Achievements:* Led the… Show more As a Software Engineer at the national telecommunications company, I had the privilege of contributing to the management and maintenance of a comprehensive local database encompassing vital information about telecom equipment, cables, communication networks, telephone exchange equipment, and telecom lines. Over the course of six years, I played a pivotal role in ensuring the accuracy and efficiency of data management processes.Key Responsibilities and Achievements:* Led the charge in data entry, validation, and database management, guaranteeing the integrity and reliability of critical information on telecom infrastructure.* Conducted regular inventory audits, meticulously tracking and documenting telecom equipment to ensure accurate asset management.* Collaborated closely with cross-functional teams to streamline workflows and provide technical assistance, resulting in improved efficiency and productivity across multiple departments.* Conducted thorough measurements of network electrical parameters, contributing to the optimization of network performance and reliability.* Recognized as the Worker of the Year for outstanding contributions to the company, exemplifying dedication, attention to detail, and commitment to excellence.* Demonstrated a strong commitment to quality assurance, ensuring that all database entries were accurate, up-to-date, and compliant with established standards and protocols.* Embraced a proactive approach to problem-solving, addressing technical issues promptly and effectively to minimize disruptions in operations.During my tenure, I had the privilege of working alongside talented professionals in the telecommunications industry, contributing to the seamless functioning of critical infrastructure. It was a rewarding experience to play a role in maintaining and optimizing the telecommunications network, and I take pride in the recognition I received for my dedication and contributions. Show less

As a Private Entrepreneur, I provided consulting and related services to a team of designers in the field of water supply, drainage, and sewage systems construction. This role was marked by significant achievements and successful projects.• Training and Support for Design Engineers: One of the highlights of my entrepreneurial activity was my collaboration with a team of design engineers specializing in complex engineering systems and networks. This team was in the process of… Show more As a Private Entrepreneur, I provided consulting and related services to a team of designers in the field of water supply, drainage, and sewage systems construction. This role was marked by significant achievements and successful projects.• Training and Support for Design Engineers: One of the highlights of my entrepreneurial activity was my collaboration with a team of design engineers specializing in complex engineering systems and networks. This team was in the process of transitioning from manual drawings to computer-aided design. Leveraging my postgraduate diploma in computer graphics encompassing both vector and raster graphics, I played a pivotal role in equipping and training these specialists in the use of computer technology for their designs. This involved comprehensive training, guidance, and continuous support, enabling them to master the intricacies of computer-based drawing techniques.• Direct Contribution to Projects: In addition to my consulting and training role, I also functioned as a subcontractor, actively participating in the creation of drawings under the supervision of these specialists. This dual role offered several advantages. Firstly, it provided me with a deeper understanding of my clients' needs and allowed me to precisely identify the essential skills they needed to acquire in their transition to computer-aided design. Secondly, it served as a hands-on illustration for the design team, showcasing the significant efficiency gains that could be achieved through the adoption of computer technology. This holistic approach was highly effective, resulting in a substantial boost to the design team's productivity, with profitability doubling for three consecutive quarters.This experience as a Private Entrepreneur allowed me to facilitate a smooth transition to modern design methods, significantly enhancing the efficiency and profitability of the design team. Show less

Projects:1. Implementation of an Automated Budget Application System• As a Specialist of Centralized Accounting, I recognized the need for streamlining and modernizing the department's financial processes. The Education Department's reliance on manual, paper-based workflows with various government agencies led to errors, delays, and inefficiencies. The burden of paperwork was affecting employee productivity.• I proposed and successfully implemented an automated system for… Show more Projects:1. Implementation of an Automated Budget Application System• As a Specialist of Centralized Accounting, I recognized the need for streamlining and modernizing the department's financial processes. The Education Department's reliance on manual, paper-based workflows with various government agencies led to errors, delays, and inefficiencies. The burden of paperwork was affecting employee productivity.• I proposed and successfully implemented an automated system for filling out and validating budget applications and reports, ensuring compliance with government regulations. This system significantly reduced the need for multiple levels of scrutiny and manual calculations, as it enforced data accuracy and performed autonomous calculations. This solution was well-received by the chief accountant and the accounting team, who continued to use it for over a decade.2. Development and Maintenance of a Pensioner Accounting System• The legislative decision to reinstate social benefits for retired school employees necessitated efficient data collection and management. The economic department of the accounting office had to collect and maintain records from former school staff.• I spearheaded the development of a flexible and scalable system to manage the social benefits program. This system needed to be adaptable to changes in legislation and government directives during the four-year reimbursement program.• The project involved extensive research into legislative nuances and regular collaboration with the social security department, which occasionally presented challenges. These situations sometimes required negotiations with government officials and finding mutually agreeable solutions.• The experience strengthened not only my professional skills but also my soft skills, fostering empathy, compassion, and kindness. It taught me the significance of recognizing the importance of people in all aspects of life and work. Show less

Projects:1. Database Structure Study for Hardware-Software Complex (HSC)• At Ukrtelecom OJSC, I led the programming department, responsible for optimizing the collection of financial and technical statistics from payphones in the Zaporizhzhia region. However, the existing hardware-software complex (HSC) lacked technical documentation, making data retrieval and report generation a cumbersome process.• Recognizing the need to improve efficiency, I undertook a comprehensive… Show more Projects:1. Database Structure Study for Hardware-Software Complex (HSC)• At Ukrtelecom OJSC, I led the programming department, responsible for optimizing the collection of financial and technical statistics from payphones in the Zaporizhzhia region. However, the existing hardware-software complex (HSC) lacked technical documentation, making data retrieval and report generation a cumbersome process.• Recognizing the need to improve efficiency, I undertook a comprehensive study of the HSC's internal database structure. I meticulously analyzed each table, documented column names and data types, and established relationships between data elements. I deciphered the database structure by 98%, enabling us to understand and utilize it effectively.• The result was a remarkable improvement in efficiency. Instead of taking three days to generate financial reports, we delivered them by 9 am on the first day of the month. By understanding the HSC better, we not only enhanced our department's productivity but also benefited the entire enterprise. 2. Development of Profitability Monitoring Application• At Ukrtelecom OJSC, maximizing profitability was a top priority, but the existing reporting system provided insights only on a monthly basis. To address this limitation, our programming team took on the challenge of developing a daily monitoring application for real-time profitability analysis.• This application, built using Delphi, featured trend charts and the ability to compare the current month with historical data. It enabled us to set short-term and long-term goals, promptly identify areas of reduced profitability, and implement solutions to rectify issues.This experience as a Software Engineer and Head of Department allowed me to lead innovative projects and improve the efficiency of complex systems, resulting in lasting benefits for the organization. It demonstrates my ability to take on challenges, find creative solutions, and deliver valuable outcomes. Show less