Senior Frontend Lead
Lead the frontend delivery of a new telecom e-commerce platform using React, Next.js and TypeScript—drive code quality, CI/CD and team performance in a large-scale transformation.
About the Company
Avaron AB is a growing consultancy that matches your expertise with the market's most interesting assignments, offering a platform where your professional development is central.
About the Assignment
For a strategic initiative in the telecom industry, we are building a new e-commerce platform as part of a large-scale digital transformation. In this assignment, you will act as Frontend Lead in a cross-functional product team, taking operational technical leadership for the frontend domain.
This is not an overall architecture ownership role, but it requires strong architectural understanding and the ability to translate established principles into sustainable, high-quality delivery. The organization actively uses AI tools throughout the development lifecycle, including GitHub Copilot, and is exploring Spec-Driven Development as part of continuous improvement.
Job Description
- Lead and coach the team in frontend technical matters and day-to-day delivery
- Ensure high code quality, structure and long-term maintainability
- Make sound technical decisions within defined architectural boundaries
- Ensure compliance with standards and guidelines
- Contribute to efficient CI/CD practices
- Secure robust integrations with backend services, CRM and other business-critical systems
- Collaborate closely with backend teams on API design, contracts, performance and scalability
- Actively contribute to a mature agile way of working and continuous improvement
Requirements
- Several years of experience developing complex, data-intensive web applications
- Deep, current expertise in React, Next.js and TypeScript
- Experience building e-commerce solutions
- Experience with API-driven development and system integrations
- Strong understanding of Java-based backend environments, including the ability to read and understand backend code and discuss API contracts
- Extensive experience working in agile, cross-functional teams
- Experience taking technical leadership without formal line management responsibility
- Experience within telecom
- Fluent Swedish and fluent English
- Experience working with AI-assisted development tools (e.g., GitHub Copilot) and using them pragmatically to improve productivity and quality
Nice to have
- Experience with headless CMS (e.g., Contentful)
- Experience working in larger organizations with established architecture functions
- Proven experience integrating frontend solutions with standardized CRM systems in enterprise environments
- Experience with monorepo setups (e.g., Turborepo, pnpm)
- Experience with Tailwind CSS and/or Emotion
- Experience with CI/CD using GitHub Actions and/or CircleCI
- Experience with testing using Jest, React Testing Library and/or Playwright
- Interest in evolving ways of working, including Spec-Driven Development
Application
Selections are made on an ongoing basis, so we recommend that you apply as soon as possible.
- Platser
- Stockholm
Stockholm
Om Avaron AB
Avaron grundades med visionen om att skapa ett konsultbolag där kompetens och livskvalitet går hand i hand. Vi är ett nischat team som idag verkar inom komplexa miljöer såsom bank, finans och storskalig industri.
Som konsult hos oss får du det bästa av två världar: tryggheten och de spännande uppdragen hos stora, etablerade uppdragsgivare, kombinerat med det lilla bolagets snabbhet, transparens och personliga kontakt.
Vi tror inte på krångliga hierarkier eller onödig administration. Istället lägger vi kraften på det som faktiskt betyder något – att leverera värde i våra projekt och att se till att våra medarbetare trivs, utvecklas och har en balans i livet som fungerar på riktigt.