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Nikita User

@nikitauser2

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Experienced Senior Frontend Developer with 7+ years in web applications.

Zimbabwe

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What I'm looking for

I am looking for a dynamic work environment that fosters innovation and collaboration, where I can leverage my skills in frontend development and contribute to impactful projects.

As a Senior Frontend Developer with over 7 years of experience, I specialize in building enterprise-level web applications using modern frameworks such as Angular and React. My expertise lies in UI architecture, scalable component development, and test automation, ensuring that the applications I create are not only functional but also optimized for performance.

Throughout my career, I have successfully led projects that involve migrating technologies, integrating product analytics, and enhancing user experiences. At Unlimit.com, I played a pivotal role in migrating Angular from v12 to v18, significantly improving performance and creating a robust UI Kit. My previous experience at MTS allowed me to implement a Chat portal that achieved Apple Message Service Provider Certification, showcasing my ability to deliver innovative solutions that meet business needs.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Developer

Current

Unlimit.com

Jul 2022 - Present (2 years 11 months)

Migrated Angular from v12 to v18, resulting in significant performance improvements. Created and currently support a substantial part of the UI Kit, ensuring consistent design and functionality across the platform. Implemented a new onboarding portal that enables global business operations.

Angular Amplitude Cypress

Lead Frontend Developer

MTS

Nov 2020 - Present (4 years 7 months)

Implemented a Chat portal that achieved Apple Message Service Provider Certification, enabling MTS to offer a business channel for iMessage customers. Refactored onboarding processes and dynamic form flows, integrating complementary products and new customer types. Accelerated React project build time from 40 to 2 minutes by rewriting the entire build plan.

React Apple Message Service Provider Chatbot

Senior Full-Stack Developer

Luxoft

Apr 2020 - Present (5 years 2 months)

Developed internal tools for Russian Post, including a courier/parcel management site. Implemented UX metrics tracking and analysis to improve user experience. Migrated the Parcel Delivery Site from AngularJS to Angular, enhancing UX for specific customer environments.

AngularJS Angular Internal Tools Russian Post

Full-Stack Developer

ATI.SU

Jan 2018 - Present (7 years 5 months)

Migrated monolithic systems to .NET Core microservices, improving scalability and maintainability. Built services for notifications, push delivery, and user settings. Designed scalable websocket systems capable of handling over 100K concurrent connections.

.NET Core Microservices WebSockets Full Text Search