Senior Frontend Software Engineer

emplify GmbH; Porto; Presencial; EUR 70 000 - 110 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Onsite onboarding

Competitive compensation

Public transport friendly offices

Corporate benefits platform

Team events

Flexible work time

Work From Abroad Program

Diversity initiatives

Resumo da oferta

TeamViewer GmbH in Porto is seeking a Senior Frontend Software Engineer to build web experiences on top of backend services. You will shape frontend architecture, drive quality, and mentor other engineers in a fast-moving R&D environment.

Design, develop, and maintain large-scale React/TypeScript applications, define state management, and collaborate with design and backend teams to deliver performant, accessible interfaces.

Qualificações

• Bachelor or higher in CS or related field.
• 6+ years frontend development experience, with leadership.
• Proven experience with React and TypeScript.
• Experience with design systems and component libraries.
• Strong knowledge of micro-frontend architectures.
• Familiar with CI/CD and dockerized deployments.
• Fluent in English (written and spoken).

Responsabilidades

• Build web experiences atop backend services using React and TS.
• Shape frontend architecture and enforce quality standards.
• Implement micro-frontend patterns and monorepo setups.
• Define state management and data-fetch strategies.
• Collaborate with UX/UI to maintain design system.
• Integrate frontends with backend APIs and auth flows.
• Drive performance, testing, and CI/CD practices.
• Mentor engineers and lead code reviews.

Conhecimentos

React

TypeScript

Frontend architecture

State management

Monorepo tooling

Web performance

API integration

UI testing

Mentoring

English fluency

Formação académica

BS in CS or related

Ferramentas

Storybook

Nx

Turborepo

Jest

Vitest

Playwright

Sentry

Next.js

Docker

Kubernetes

Descrição da oferta de emprego

place4100-320 Porto calendar_today 02.10.2026 business TeamViewer GmbH

Join our fast-growing Porto hub and build cutting-edge solutions in a vibrant R&D environment.

TeamViewer provides a leading Digital Workplace platform that connects people with technology—enabling, improving and automating digital processes to make work work better. Our software solutions harness the power of AI and shape the future of digitalization.

We believe that our diverse teams and strong company culture are key to the success of our products and technologies, that hundreds of millions of users around the world and around 645,000 customers across all industries rely on. With more than 1,900 employees worldwide, we celebrate the unique perspectives and talents that each individual brings to the table and foster a dynamic work environment where new ideas thrive. Are you ready to join our team and make an impact?

Responsibilities

We are looking for a Senior Frontend Software Engineer to build the web experiences on top of the backend services that power TeamViewer products. You will shape our frontend architecture, drive quality and consistency across web applications, and act as a technical reference for other engineers in an agile, modern environment.

Design, build and maintain complex, large-scale web applications using React and TypeScript.

Own and evolve the frontend architecture, including micro-frontend patterns (e.g. Module Federation, Piral), monorepo setup and shared component libraries.

Define state management and data-fetching strategies, separating server state, client state and UI state in a clear, scalable way.

Contribute to and help govern our design system together with UX/UI designers, ensuring consistency, accessibility and reusability.

Integrate frontends with backend services and APIs, working with backend engineers on API contracts, authentication flows and data models.

Drive web performance: rendering optimization, code splitting, bundle size and Core Web Vitals.

Define and drive frontend testing practices (unit, integration, visual regression, end-to-end).

Contribute to build tooling, CI/CD pipelines and containerized deployments with Docker and Kubernetes.

Drive adoption of AI-assisted development in the frontend: set good practices, share workflows and keep quality high.

Mentor other engineers, lead code reviews and drive technical decisions within and across teams.

Requirements

A degree in Computer Science, Software Engineering or a related field, or equivalent experience.

6+ years of professional experience in frontend development, with a track record of leading technical topics.

Deep experience with well-known state management and data-fetching libraries, such as Redux Toolkit (incl. RTK Query), Zustand, MobX, TanStack Query or XState, and the judgement to choose the right tool for each case.

Proven experience building and maintaining design systems or component libraries (e.g. Storybook, design tokens, theming).

Experience with micro-frontend architectures and scalable frontend codebases, including monorepo tooling (e.g. Nx, Turborepo).

Strong knowledge of modern build tooling (e.g. Vite, Webpack) and bundling optimisation.

Solid understanding of web performance profiling and optimization (memoisation, virtualization, lazy loading, Core Web Vitals).

Experience with API integration via REST and/or GraphQL, real-time communication (WebSockets) and authentication standards such as OAuth 2.0 / OpenID Connect.

Strong knowledge of web accessibility (WCAG) and web security best practices (XSS, CSRF, CSP).

Experience with frontend testing tools such as Jest or Vitest, React Testing Library, and Playwright or Cypress.

Experience with frontend observability and error tracking (e.g. Sentry, OpenTelemetry) is a plus.

Experience with SSR frameworks (e.g. Next.js) or Node.js is a plus.

Hands-on experience with AI coding tools (e.g. Claude Code, GitHub Copilot, Cursor) and a clear view on how to use them responsibly in a team.

Experience mentoring engineers and working in agile teams.

Fluent in English (spoken and written).

What we offer

Onsite Onboarding in our HQ office for an optimal start

Great compensation and benefits packages including company achievement bonus or sales bonus and regular salary reviews

Public transport friendly offices

Special terms for local gyms

Access to Corporate Benefits platform with many discounts

Regular Team events and company-wide celebrations

Open door policy, no dress code rules, frequent all Hands and Leadership Lunches

Hybrid and Flexible work time

Work From Abroad Program allowing up to 40 days of work outside your contracting country

We celebrate diversity as one of core values, join and drive one of the c-a-r-e initiatives together with us!

TeamViewer is an equal opportunities employer and is committed to building an inclusive culture where everyone feels welcome and supported. We C-A-R-E and understand that our diverse, values-driven culture makes us stronger. As we continue to grow as a company, we also focus on enabling our employees to grow both personally and professionally. We are proud to have an open and embracing workplace environment that will empower you to be your best no matter your gender, civil or family status, sexual orientation, religion, age, disability, education level, or race.

If you require any accommodations or adjustments during the application or hiring process, including interview or onboarding support, please reach out to your Talent Acquisition Partner, who will be happy to support you.