Konstantin Dudkin

Full Stack Engineer

Chișinău, Moldova6 yrs 4 mos experience

Highly StableAI Enabled

Key Highlights

6 years of experience in frontend development.
Expertise in migrating projects to microservices architecture.
Proven track record of optimizing application performance.

Stackforce AI infers this person is a Full-stack Developer with expertise in SaaS and Fintech applications.

Contact

Skills

Core Skills

ReactNextauthFull-stack DevelopmentApi IntegrationFrontend Development

Other Skills

RecoilStorybookHTML5Unit TestingGoogle ReCaptchaE-commerce SEOFigma (Software)Agile MethodologiesFront-End DesignWeb Application DevelopmentScrumDatadogPNPMSQLSupabase

About

Frontend developer with 6 years of experience building scalable web applications, optimizing performance, and integrating third-party services. Experience working in teams of 10 to 25 people. Skilled in developing high-performance web applications, optimizing load speed, state management, and SEO. Expertise in migrating projects to microservices architecture, implementing role-based access control, JWT authentication, WebSockets, push notifications, and AI/ML integrations. Experience with legacy application code, updated applications written in AngularJS to React. Actively deepening knowledge through side projects, learning new technologies, and refining skills to stay competitive in the industry.

Experience

6 yrs 4 mos

Total Experience

2 yrs 6 mos

Average Tenure

1 yr 4 mos

Current Experience

Logicflow international llc

Full-stack Developer

Jan 2025 – Present · 1 yr 4 mos · Chernivtsi, Ukraine · Remote

Refactored and optimized legacy code, restoring project stability and reducing launch time by 60%.
Enhanced frontend performance by improving state management and eliminating redundant re-renders.
Developed a secure authentication system with NextAuth v5, addressing vulnerabilities for all users.
Created a booking module that increased booking conversions by 10% through automated customer matching.

RecoilStorybookReactNextAuth

Quickblox

Full-stack Developer

Feb 2023 – Jan 2025 · 1 yr 11 mos · Kharkiv, Ukraine · Remote

Developed and maintained full-stack applications, significantly enhancing performance and reliability.
Implemented new API data exchange procedures, improving data accuracy between systems.
Refined build processes using Webpack and Gulp, achieving a 20% reduction in build times.
Integrated AI-driven features, boosting user engagement through advanced chatbots and content generation.

HTML5Unit TestingFull-stack DevelopmentAPI Integration

Paysera

Frontend Developer

Jan 2020 – Feb 2023 · 3 yrs 1 mo · Ukraine · Remote

Developed React-based applications for fintech projects, enhancing the development cycle and reducing project turnaround time by 20%.
Optimized Webpack configurations, achieving a 15% reduction in application load times for improved user experience.
Designed user-friendly interfaces for mobile and desktop platforms, resulting in a 15% increase in positive user feedback.

HTML5Google ReCaptchaReactFrontend Development