Denis Golubtsov Email & Phone Number

I am a frontend developer with over 8 years of web development experience. My passion and desire to make people's lives a little bit easier through the code. My strengths are curiosity, desire to constantly learn, readiness, and openness to change.I am inspired by challenging tasks and creating solutions through tough questions. But I am also inspired by the people around me, how much I can learn from them, and how many exciting things we can do together.Some facts about my career:● My current stack is React, Next.js, and Node.js. But it’s not so important to me what the next framework will be. Vue, Angular, or something else. Each choice has tradeoffs. The main thing is to understand them and get the best for business needs.● I care about the performance of websites and applications. Speeded up the company's main blog from 40 to 65 Performance PageSpeed points on mobile devices. Using lazy loading, code splitting, image optimization, prerendering critical paths, caching, request prefetching, etc.● Participated in a working group of few people on web performance. Where we collaborated with 10+ product owners and development teams. Helped prove to the business the impact of improvements on business metrics. We audited applications and implemented performance standards for different types of products. Configured performance monitoring via SpeedCurve.Currently, I am interested in optimizing routine processes, both on my own and within the team. I see potential in freeing up time. I’m just at the beginning of my journey, and in my free time, I study and try various DevOps practices and LLMs opportunities.Always excited to connect with like-minded professionals and eager to share insights. Feel free to contact me here or by email at d.s.golubtsov@gmail.comJavaScript | TypeScript | HTML5&CSS3 | Responsive design | Data Structures and Algorithms | React | Next.js | Node.js | Splunk | Prometheus | CI/CD | Docker | k8s