Position: Front-End React Developer
Category: JavaScript
English level: upper
Years of experience: 4

• Optimized app performance by 35% by reducing backend endpoint calls from 17 to 11
• Managed a shared UI components library across microfrontends for increased efficiency
• Pioneered the implementation of ag-grid synchronization on the project, among newly-joined team members
• Revamped the outdated microfrontend creation tool, subsequently utilizing it to develop several vital microfrontends
• Tackled senior-level tasks while holding a mid-level developer position, demonstrating exceptional competence
• Earned recognition for outstanding delivery focus and remarkable teamwork capabilities
• Led to a successful completion of a fintech project by overhauling its main frontend, implementing critical functionality, and resolving all defects
• Independently boosted test coverage from 50% to an impressive 70%
• Mastered React and Angular technologies in a mere 3 months
• Rapidly grasped the project scope and assumed a key role in onboarding new team members
• Executed i18n mechanism implementation for a project, enhancing its global reach
• Augmented an English app with i18n support(0-100%), making over 6,000 modifications 
• Competently estimated a 1.5-month project with an outcome within one day of the senior team member's projection
I'm a seasoned Frontend Developer with 4+ years of hands-on experience in crafting exceptional user interfaces. My expertise lies in advanced JavaScript technologies, including React/Redux, Typescript, and Node.js.

What I Bring to the Table:

 Proven Problem Solver: I've successfully tackled senior-level challenges, optimizing app performance by 35% through efficient backend calls reduction and leading the implementation of vital tools and libraries.

Tech Agility: I swiftly adapt to new technologies, ensuring a clean, robust codebase to reduce technical debt. I also mastered React and Angular technologies in just 3 months.

 Collaboration: I'm recognized for fostering remarkable teamwork, notably leading a shared UI components library and mentoring new team members.

 Achievements: I overhauled a fintech project's main frontend, significantly increasing test coverage, and introduced i18n mechanisms, expanding the project's global reach.

 Innovation: I'm known for innovative thinking, such as pioneering ag-grid synchronization and efficiently estimating project timelines.

 Domain Expertise: 3 years of experience in the FinTech field and 1 year in Healthcare, bringing specialized knowledge to development projects in these sectors.