Oleksandr Zaitsev is a Senior Frontend Engineer - Seeking Alpha at Seeking Alpha. Colleagues describe them as "I worked with Oleksandr on one of my previous projects for almost 5 years. He was on a team I liked the most. I knew that mockups I delivered for his team would be implemented on time and with high level of accuracy and consistency. This is because Oleksandr was the main contributor to team's success. Not only did he do his work with attention to details, but he also managed to lead his teammates, to give them support and recommendations. His past background as Test Automation Engineer made him trustworthy for his QA coworkers. Overall Oleksandr is extremely hardworking and remains cool and collected under the pressures of development. He is a brilliant engineer and would clearly be a great asset for every tech team." and "This is the second project I'm working on with Oleksandr in the same team. I can recommend Oleksandr as a hard-working and reliable person. He is a team player and always open to discussions (both technical and organizational). As an observer, I can say that Oleksandr is good at mentoring more junior teammates. Assuming all these points, I'd like to work with Oleksandr on future projects. I believe he is ready to take on more responsibilities and solve more complex tasks."