Senior Full-Stack Developer – Next.js, Python

SevenPro

. Build and improve features for event pages, search, ticket comparisons, and checkout using Next.js, React, and TypeScript .

Posted 11/1/2026full-timeRemote • UkraineSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Full-Stack Development with a strong focus on Next.js, React, and TypeScript, while effectively improving site performance and user experience across diverse international markets. Proficient in backend development with Python and Node, ensuring seamless integration and data management.

Highest-signal resume keywords

Next.js ExpertiseCore Web Vitals ImprovementFull-Stack Software DevelopmentPython Backend DevelopmentFluent English Communication

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Applicant Tracking System Keywords

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Hard Skills

Next.jsReactTypeScriptPythonNodeCSSUI DesignREST APIsData ModelingTechnical SEO

Soft Skills

AutonomousSelf-Directed

Tools & Technologies

App RouterReact Server ComponentsCachingSSRISR

Industry Keywords

Event PagesTicket ComparisonsCheckoutHigh-Traffic Site3rd-Party Integrations

Tech Stack

Tools & technologies

JavaScriptNext.jsNode.jsPythonReactTypeScript

About the role

Key responsibilities & impact

Build and improve features for event pages, search, ticket comparisons, and checkout using Next.js, React, and TypeScript
Take charge of site speed, Core Web Vitals, and load times on busy pages to help increase sales
Handle technical SEO, page rendering, and adapt the site for users in 170 different countries
Update Python and Node backend services to organize ticket data from over 27 different sellers
Contribute to product, architecture, and technical decisions
Work with the R&D team on a live event ticket search engine

Requirements

What you’ll need

5+ years of Full-Stack software development experience with a clear frontend weight
Expertise in Next.js, including App Router, React Server Components (RSC), caching, and a deep understanding of SSR/ISR trade-offs
Proven experience measurably improving Core Web Vitals on a real high-traffic site
Strong CSS and UI craft, with the ability to build polished interfaces
Working knowledge of Python for backend work, including REST APIs, data modeling, and 3rd-party integrations
Autonomous and self-directed in an asynchronous remote environment
Fluent English for effective communication

Benefits

Comp & perks

A real opportunity to influence the product, architecture, and technical decisions
Direct communication with C-level management, without unnecessary bureaucracy
Remote-first environment
Long-term and enjoyable cooperation
20 paid working days of vacation per year
5 paid undocumented sick days
Official public holidays as days off
Personal legal support
English classes
Team-building events and a friendly, supportive atmosphere