Senior Frontend Engineer - Angular

Senior Frontend Developer – E-Banking Platform

• Frontend Architecture & Engineering
  • Lead the design and evolution of Angular application architecture – module federation, standalone components, lazy loading, and state management patterns
  • Own and extend the shared component library and design system built with Angular Material and custom SCSS tokens
  • Define coding standards, review guidelines, and architectural decision records for the frontend chapter
  • Drive migration and upgrade paths across major Angular versions with minimal disruption to delivery squads
  • Evaluate and introduce new Angular features where they bring clear benefit
• E-Banking Feature Development
  • Implement complex banking features: payment flows, account overviews, transaction history, document centre, and secure messaging
  • Build secure authentication and session management UIs integrating with OAuth2 / OpenID Connect and MFA flows
  • Develop and maintain multilingual interfaces using Angular i18n and ngx-translate, respecting Swiss linguistic and formatting conventions
  • Collaborate with backend teams to design and consume RESTful and Graph
    
    QL APIs with strong typing
  • Ensure pixel-perfect implementation of UX designs from Figma, maintaining consistency across breakpoints and devices
• Performance & Quality
  • Profile and optimise Angular application performance: bundle size, Core Web Vitals, change detection strategy, virtual scrolling
  • Write comprehensive unit tests and integration tests; contribute to E2E test suites
  • Enforce accessibility standards across all components, supporting screen readers and keyboard navigation
  • Conduct thorough code reviews and contribute to a culture of quality and continuous improvement
• Security & Compliance
  • Apply OWASP Top 10 mitigations in frontend code: XSS prevention, CSP headers, secure cookie handling, and CSRF protection
  • Implement Content Security Policies, Subresource Integrity, and other hardening measures required in a banking context
  • Support security audits and penetration testing remediation cycles
  • Maintain awareness of FINMA digital banking guidelines as they apply to frontend data handling and user consent

• 3+ years of professional frontend development with Angular (v12 or later)
• Strong Type Script skills – strict, well-typed code and understanding of the Angular compiler
• Expert-level RxJS knowledge – design reactive data flows and handle complex async scenarios confidently
• Experience building and maintaining large-scale, production Angular applications
• Solid understanding of web security fundamentals: XSS, CSRF, CSP, secure authentication
• Experience with NgRx or equivalent state management in non-trivial applications
• Strong sense of UI quality: accessibility, cross-browser compatibility, responsive design, and performance
• Collaborative mindset with demonstrated experience mentoring or leading frontend engineers

• Experience in financial services, banking, or another security-sensitive regulated industry
• Familiarity with micro-frontend architecture – module federation, single-spa
• Hands‑on experience with Nx monorepo tooling for multi‑app/multi‑lib work spaces
• Contributions to open-source Angular projects or internal design systems
• Knowledge of Angular Universal or static pre-rendering for web banking performance
• Experience integrating Angular apps with OAuth2/OIDC providers (Keycloak, Azure AD B2C)

• German:
  Fluent (B2+) – primary working language for team communication and documentation
• English:
  Business proficient – Angular ecosystem, tooling, and international collaboration
• French or Italian:
  Advantageous for our multilingual product context

• 25 days of holidays
• 2 volunteer days for charitable activities
• 3 extra wellness days on top of vacation days – Mental Health First Aider and Employee Assistance program
• 40‑hour week with overtime compensation
• Flexible working hours model (flextime)
• Independent home office management
• State‑of‑the‑art creative office space with ergonomically equipped workstations
• Pet‑friendly offices (Zurich and St. Gallen)
• Full access to Dentsu Academy, on‑site learning sessions, online language courses
• Referral bonus program
• Workation possibility
• Team events: company parties, monthly breakfasts, aperos

Location:

Zürich

Brand:
Merkle

Time Type:
Full time

Contract Type:
Permanent