Nickolai Rumiantsev
Senior Frontend Developer at TradingView- Claim this Profile
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Bio
Timur Akhmedov
I am pleased to recommend Nikolai Rumiantsev as a Frontend Developer. I had the pleasure of working alongside Nikolai at Digital League, where he consistently impressed me with his strong skills in JavaScript, TypeScript, React, and Redux. His resourcefulness and creativity made him stand out as a developer. Nikolai is an exceptional developer who has a deep understanding of the latest web technologies. His ability to write clean and well-structured code is truly remarkable, and he always goes above and beyond to ensure that his work meets the highest standards. What I appreciated most about Nikolai was his resourcefulness and his ability to come up with creative solutions to complex problems. He was always willing to take on new challenges and his positive attitude made him a great asset to our team. Overall, Nikolai is a highly talented and dedicated developer who would be an asset to any team. I wholeheartedly recommend him for any Frontend Developer position and wish him all the best in his future endeavors.
Anna Podkasik
I am delighted to recommend Nikolai Rumiantsev for his outstanding work as a Frontend Developer at Digital League. During my time working alongside Nikolai, I was impressed with his deep knowledge of JavaScript, TypeScript, React, and MobX, as well as his exceptional leadership skills. Nikolai is a true expert in his field and his ability to write clean, maintainable and scalable code is truly exceptional. He consistently demonstrated his strong technical skills and his ability to solve complex problems in a creative and innovative way. As a Senior Mentor, Nikolai showed his remarkable leadership abilities, always providing guidance and support to his team members, while empowering them to take on new challenges and grow professionally. He has a knack for identifying and nurturing talent, and I am grateful for the guidance and mentorship he provided me during my time at Digital League. Nikolai is a pleasure to work with, and his positive attitude and friendly demeanor make him a valuable addition to any team. I wholeheartedly recommend him for any Frontend Developer or Senior Mentor role, and I am confident that he will continue to excel in his future endeavors.
Timur Akhmedov
I am pleased to recommend Nikolai Rumiantsev as a Frontend Developer. I had the pleasure of working alongside Nikolai at Digital League, where he consistently impressed me with his strong skills in JavaScript, TypeScript, React, and Redux. His resourcefulness and creativity made him stand out as a developer. Nikolai is an exceptional developer who has a deep understanding of the latest web technologies. His ability to write clean and well-structured code is truly remarkable, and he always goes above and beyond to ensure that his work meets the highest standards. What I appreciated most about Nikolai was his resourcefulness and his ability to come up with creative solutions to complex problems. He was always willing to take on new challenges and his positive attitude made him a great asset to our team. Overall, Nikolai is a highly talented and dedicated developer who would be an asset to any team. I wholeheartedly recommend him for any Frontend Developer position and wish him all the best in his future endeavors.
Anna Podkasik
I am delighted to recommend Nikolai Rumiantsev for his outstanding work as a Frontend Developer at Digital League. During my time working alongside Nikolai, I was impressed with his deep knowledge of JavaScript, TypeScript, React, and MobX, as well as his exceptional leadership skills. Nikolai is a true expert in his field and his ability to write clean, maintainable and scalable code is truly exceptional. He consistently demonstrated his strong technical skills and his ability to solve complex problems in a creative and innovative way. As a Senior Mentor, Nikolai showed his remarkable leadership abilities, always providing guidance and support to his team members, while empowering them to take on new challenges and grow professionally. He has a knack for identifying and nurturing talent, and I am grateful for the guidance and mentorship he provided me during my time at Digital League. Nikolai is a pleasure to work with, and his positive attitude and friendly demeanor make him a valuable addition to any team. I wholeheartedly recommend him for any Frontend Developer or Senior Mentor role, and I am confident that he will continue to excel in his future endeavors.
Timur Akhmedov
I am pleased to recommend Nikolai Rumiantsev as a Frontend Developer. I had the pleasure of working alongside Nikolai at Digital League, where he consistently impressed me with his strong skills in JavaScript, TypeScript, React, and Redux. His resourcefulness and creativity made him stand out as a developer. Nikolai is an exceptional developer who has a deep understanding of the latest web technologies. His ability to write clean and well-structured code is truly remarkable, and he always goes above and beyond to ensure that his work meets the highest standards. What I appreciated most about Nikolai was his resourcefulness and his ability to come up with creative solutions to complex problems. He was always willing to take on new challenges and his positive attitude made him a great asset to our team. Overall, Nikolai is a highly talented and dedicated developer who would be an asset to any team. I wholeheartedly recommend him for any Frontend Developer position and wish him all the best in his future endeavors.
Anna Podkasik
I am delighted to recommend Nikolai Rumiantsev for his outstanding work as a Frontend Developer at Digital League. During my time working alongside Nikolai, I was impressed with his deep knowledge of JavaScript, TypeScript, React, and MobX, as well as his exceptional leadership skills. Nikolai is a true expert in his field and his ability to write clean, maintainable and scalable code is truly exceptional. He consistently demonstrated his strong technical skills and his ability to solve complex problems in a creative and innovative way. As a Senior Mentor, Nikolai showed his remarkable leadership abilities, always providing guidance and support to his team members, while empowering them to take on new challenges and grow professionally. He has a knack for identifying and nurturing talent, and I am grateful for the guidance and mentorship he provided me during my time at Digital League. Nikolai is a pleasure to work with, and his positive attitude and friendly demeanor make him a valuable addition to any team. I wholeheartedly recommend him for any Frontend Developer or Senior Mentor role, and I am confident that he will continue to excel in his future endeavors.
Timur Akhmedov
I am pleased to recommend Nikolai Rumiantsev as a Frontend Developer. I had the pleasure of working alongside Nikolai at Digital League, where he consistently impressed me with his strong skills in JavaScript, TypeScript, React, and Redux. His resourcefulness and creativity made him stand out as a developer. Nikolai is an exceptional developer who has a deep understanding of the latest web technologies. His ability to write clean and well-structured code is truly remarkable, and he always goes above and beyond to ensure that his work meets the highest standards. What I appreciated most about Nikolai was his resourcefulness and his ability to come up with creative solutions to complex problems. He was always willing to take on new challenges and his positive attitude made him a great asset to our team. Overall, Nikolai is a highly talented and dedicated developer who would be an asset to any team. I wholeheartedly recommend him for any Frontend Developer position and wish him all the best in his future endeavors.
Anna Podkasik
I am delighted to recommend Nikolai Rumiantsev for his outstanding work as a Frontend Developer at Digital League. During my time working alongside Nikolai, I was impressed with his deep knowledge of JavaScript, TypeScript, React, and MobX, as well as his exceptional leadership skills. Nikolai is a true expert in his field and his ability to write clean, maintainable and scalable code is truly exceptional. He consistently demonstrated his strong technical skills and his ability to solve complex problems in a creative and innovative way. As a Senior Mentor, Nikolai showed his remarkable leadership abilities, always providing guidance and support to his team members, while empowering them to take on new challenges and grow professionally. He has a knack for identifying and nurturing talent, and I am grateful for the guidance and mentorship he provided me during my time at Digital League. Nikolai is a pleasure to work with, and his positive attitude and friendly demeanor make him a valuable addition to any team. I wholeheartedly recommend him for any Frontend Developer or Senior Mentor role, and I am confident that he will continue to excel in his future endeavors.
Credentials
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IELTS (7.5)
University of CambridgeDec, 2022- Nov, 2024 -
Nest.js - modern backend with Node.js and TypeScript
UdemyOct, 2022- Nov, 2024 -
Microfrontends with React: A Complete Developer's Guide
UdemyJul, 2021- Nov, 2024 -
GraphQL with React: The Complete Developers Guide
UdemyFeb, 2021- Nov, 2024 -
Frontend Developer Professional Certificate
HexletJan, 2020- Nov, 2024 -
Fullstack JavaScript Professional Certificate
EasyUmJan, 2020- Nov, 2024
Experience
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TradingView
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United Kingdom
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Software Development
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400 - 500 Employee
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Senior Frontend Developer
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Apr 2023 - Present
Trading View is a charting platform and social network used by 50M+ traders and investors worldwide, where I as a Frontend Engineer: - Support existing modules and resolve users complaints - Develop new functionality (mostly React/TS modules) which attracts new active users - Work closely with analytics, designers, QA and support team Trading View is a charting platform and social network used by 50M+ traders and investors worldwide, where I as a Frontend Engineer: - Support existing modules and resolve users complaints - Develop new functionality (mostly React/TS modules) which attracts new active users - Work closely with analytics, designers, QA and support team
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LearnHub
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Russian Federation
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E-learning
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1 - 100 Employee
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IT Tutor
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May 2023 - Jun 2023
Short term group for Frontend and Fullstack beginners, where I lectured and consulted students on web-development topics (HTML, CSS, JS) Short term group for Frontend and Fullstack beginners, where I lectured and consulted students on web-development topics (HTML, CSS, JS)
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Лига Цифровой Экономики
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Russian Federation
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Information Technology & Services
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500 - 600 Employee
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Senior Frontend Developer
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May 2022 - Apr 2023
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Frontend Developer
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Oct 2020 - May 2022
Digital League is a large IT consulting company, where as a Frontend engineer I:- Developed high-loaded enterprise microfrontend (Webpack MF) eco-system for 10+ oil subsidiaries;- Created 5 different applications with clear presentation of complicated business model from scratch(TypeScript, React, MobX), resulting in increasing of users performance ;- Implemented branded UI-kit with specially developed library resulting in improvement of user experience;- Fully covered applications with business metric system (Google Metrics), resulting in improvement of processes efficiency;- Trained and supervised 3 junior developers with daily code review and mentoring, all succeed probation and reached a promotion;- Also created multiple prototypes (TypeScript, React, GraphQL, Node.js, Nest.js) which received newcustomers for my company. Show less
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Sellavi Global
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Москва, Россия
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Frontend Engineer
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Jun 2020 - Oct 2020
Sellavi Russia is e-commerce startup where I as a Frontend engineer: - Supported for company product (Sellavi CMS) promptly solving customers issues; - Created multiple improvements of user experience, resulting in better conversion; - Developed multiple custom widgets for customers (JavaScript, HTML, CSS, JQuery), resulting in increasing of commercial efficiency. Sellavi Russia is e-commerce startup where I as a Frontend engineer: - Supported for company product (Sellavi CMS) promptly solving customers issues; - Created multiple improvements of user experience, resulting in better conversion; - Developed multiple custom widgets for customers (JavaScript, HTML, CSS, JQuery), resulting in increasing of commercial efficiency.
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NDA
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IT Services and IT Consulting
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700 & Above Employee
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Frontend Engineer
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Dec 2019 - Jun 2020
- Developed various commercial web applications (HTML, CSS, SCSS, JS, Vue, Vuex) used by 1000+ customers. - Developed various commercial web applications (HTML, CSS, SCSS, JS, Vue, Vuex) used by 1000+ customers.
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Education
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Ural State University of Railway Transport
Master's degree, Engineering