Senior React Frontend Developer

На данный момент Senior React Frontend Developer.

Мои компетенции и опыт

Hi,
I position myself as a Senior Frontend Developer with 5+ years of experience. I have worked both in large companies with big teams and well-defined processes, as well as in startups where responsibilities are more fluid. I take full ownership of the product I develop.

Overall, I aim to grow into a team lead role (I already have some experience), where I can take responsibility not only for the code but also for the development processes as a whole. I’m also open to joining a strong team as a developer to further enhance my technical skills.

Latest Relevant Experience (3-4 years):

1) Lead Frontend Developer

Fintech Project — Admin panel for a payment system.

• Migrated the project to a new UI kit, reducing development time by approximately 60% and ensuring a unified and harmonious interface.
• Designed and implemented an intuitive, feature-rich dashboard with clear visualization of statistics on fund movements, user activities, and other key metrics.
• Optimized frontend performance, reducing page load times by 50% and improving Lighthouse scores from 65 to 90+.

Tech Stack:

• React, TypeScript
• REST API, RTK Query, GraphQL
• Stripe
• Formik, Material UI, ApexCharts, Vite

2) Lead Frontend Developer

Two projects delivered:

1. Educational Platform
2. Admin Panel for Trainers

• Was responsible for the entire frontend development process, defining the tech stack and leading development from scratch to successful launches.
• Mentored junior developers, helping them adapt to the project.
• Developed a landing page using нужен доступ к резюме with configured SEO optimization, increasing new user acquisition by approximately 40%.
• Introduced sprint-based development and established clear areas of responsibility, which significantly improved team productivity.

Tech Stack:

• React, нужен доступ к резюме , TypeScript
• REST API, RTK
• Redux Toolkit, RTK Query
• React Hook Form, Material UI, Vite

3) Frontend Developer

CRM System for managing a network business.

• Joined the project midway through development and helped bring it to a production-ready state.
• Optimized load functionality by implementing lazy loading, reducing load times by 38% and significantly improving overall application efficiency.
• Added a dark theme, enhancing user experience and accessibility.

Tech Stack (Frontend):

• React, TypeScript
• RESTful API, нужен доступ к резюме , RTK
• Redux, Redux Toolkit
• React Hooks, Formik, Yup, Material UI

Team Collaboration Tools:

• Jira, GitLab, Slack