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Technical Lead (React)

Sofia, Bulgaria
React
TypeScript
JavaScript
REST
GraphQL
CI/CD
React Ecosystem
Server-side Rendering
Modern React Frameworks
Component-driven Development
Cloud
Serverless
Monorepo

Posted: 01 June

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Role Overview

Our client is an established international technology consultancy delivering complex digital solutions across retail, financial services, and other enterprise sectors. The Technical Lead (React) role combines hands-on development, technical leadership, stakeholder communication, and team mentoring while driving the design and delivery of modern web applications.

01

Core Responsibilities

  • Lead technical discussions with clients, project stakeholders, and engineering teams
  • Analyze business requirements and translate them into scalable technical solutions
  • Provide architectural guidance and support key technology decisions across projects
  • Drive development standards, code quality initiatives, and engineering best practices
  • Design and develop modern web applications using React and related technologies
  • Build reusable front-end components, shared libraries, and scalable UI architectures
  • Collaborate closely with designers to transform concepts and wireframes into production-ready solutions
  • Review code, mentor developers, and support the growth of engineering teams
  • Identify opportunities to improve development processes, workflows, and delivery efficiency
  • Ensure applications meet performance, accessibility, usability, and maintainability standards
  • Participate in project planning activities, including technical estimations and solution design
02

Requirements

  • Strong commercial experience building and scaling modern front-end applications using React and TypeScript
  • Proven ability to lead technical initiatives, mentor engineers, and contribute to architectural decisions
  • Extensive experience delivering customer-facing web applications in production environments
  • Solid understanding of modern software engineering principles, design patterns, and front-end architecture
  • Strong knowledge of JavaScript, asynchronous programming, and contemporary web development practices
  • Experience working with modern React ecosystems, including state management and component-based development approaches
  • Ability to communicate effectively with both technical and non-technical stakeholders
  • Experience collaborating directly with clients to understand requirements and propose technical solutions
  • Good understanding of application performance optimization, accessibility, responsive design, and user experience principles
  • Familiarity with modern CI/CD practices, source control workflows, and collaborative development environments
  • Previous experience leading engineering teams, projects, or technical workstreams
  • Professional working proficiency in English
03

Bonus / Nice to Have

  • Experience with server-side rendering and modern React-based frameworks
  • Familiarity with automated testing strategies and front-end quality assurance practices
  • Experience building applications that consume REST or GraphQL services
  • Knowledge of component-driven development methodologies
  • Exposure to cloud-native, edge, or serverless deployment environments
  • Experience working within monorepo architectures
  • Understanding of modern data-fetching and caching approaches in front-end applications
04

What We Offer

  • Competitive remuneration package
  • Technical training and certification opportunities
  • Flexible working hours
  • Food and gift vouchers
  • Additional health insurance
  • 25 days of paid annual leave
  • Additional birthday leave
  • Regular team events and social activities
  • Long-term career development opportunities
  • Collaborative and supportive working environment
  • Strong work-life balance

Interested in this opportunity?

Apply now and become part of our growing team.

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Estimated response time: 2–4 business days

We are an equal opportunity employer.

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