Senior Frontend Engineer (f/m/d) 38.5h

Formunauts GmbH; Wien; Hybrid; EUR 44.000 - 56.000; Vollzeit

Benefits dieser Stelle

Home office

Vienna office

International team

Meaningful impact

Zusammenfassung

Formunauts in Vienna is seeking a Senior Frontend Engineer to build polished, user-friendly interfaces and write clean, maintainable code. You will work across our Angular Cockpit and donation widgets, collaborating with UX, backend engineers, and product to turn ideas into real features.

You’ll ship high-quality frontend solutions, implement tests, and contribute to CI/CD and performance improvements while enjoying a generous room for your ideas in a purpose-driven, international team.

Qualifikationen

• Solid frontend experience in a production environment.
• Proficiency in Angular and TypeScript.
• Experience building and consuming REST APIs.
• Experience with unit and E2E testing.
• Familiarity with CI/CD pipelines and GitHub Actions.
• Knowledge of state management with NgRx/Redux.
• Collaborative, impact-driven team mindset.

Aufgaben

• Build and ship new features across our Angular-based Cockpit and donation form systems.
• Write clean, tested, well-documented code that teammates enjoy working with.
• Integrate with REST APIs and collaborate with backend engineers on data flows.
• Refactor and improve existing codebases, reducing technical debt where it matters.
• Write unit and E2E tests to keep our platform stable and reliable.
• Contribute to CI/CD pipeline improvements and build optimizations.
• Participate in code reviews, giving and receiving constructive feedback.
• Help troubleshoot and debug production issues when they arise.

Kenntnisse

Angular

TypeScript

REST APIs

Unit & E2E testing

CI/CD pipelines

NgRx/Redux

Code quality

Tools

GitHub Actions

Jobbeschreibung

• State/Province Wien
• Country Austria

Job Description

We are Formunauts – a fast-growing impactcompany with a clear mission:
We support more than 100 charities in Europe and Latin America in achieving their goals. Our clients include Amnesty International, Doctors Without Borders, WWF and Greenpeace .

Since 2014, our award-winning software has helped make fundraising campaigns more efficient, increasing the funds available for meaningful projects. Since 2020, we have been operating the world’s first marketplace for face-to-face fundraising , opening up new potential for organizations and social impact startups.

In short: We build technology that enables real-world impact.

Your Role

We are looking for a Senior Frontend Engineer who loves building polished, user-friendly interfaces and takes pride in writing clean, maintainable code.

You will work hands-on across our frontend systems- from our Angular-based Cockpit to donation form widgets - shipping features that directly help charities raise more funds. You'll collaborate closely with the UX designer, backend engineers, and product to turn ideas into reality.

What we offer

• Code reviews, automated testing and a structured deployment process
• Work in a highly talented and international team.
• A lot of room for your good ideas.
• Possibility of home office.
• Nice office in buzzing neighbourhood in Vienna.
• A job with real impact: our service helps to secure funding for the worlds biggest charities such as Amnesty International, Greenpeace, Save the Children, Doctors without borders and many more.
  

What You’ll Do

• Build and ship new features across our Angular-based Cockpit and donation form systems
  
• Write clean, tested, well-documented code that your teammates enjoy working with
  
• Integrate with REST APIs and collaborate with backend engineers on data flows
  
• Refactor and improve existing codebases, reducing technical debt where it matters
  
• Write unit and E2E tests to keep our platform stable and reliable
  
• Contribute to CI/CD pipeline improvements and build optimizations
  
• Participate in code reviews, giving and receiving constructive feedback
  
• Help troubleshoot and debug production issues when they arise
  

What You Bring

• Solid experience with frontend development in a production environment
  
• Proficiency in Angular (or similar modern frameworks like React/Vue- willingness to work in Angular)
  
• TypeScript proficiency (must-have)
  
• Experience building and consuming REST APIs
  
• Hands-on experience with testing (unit tests, E2E tests with Cypress or similar)
  
• Familiarity with CI/CD pipelines and build tooling (GitHub Actions)
  
• Comfortable withstate management patterns (NgRx, Redux, or similar)
  
• A pragmatic mindset - you ship working software and iterate
  
• Enjoyment of working in a collaborative team that shares responsibility and impact
  

Nice to Have

• Experience with PWA patterns
  
• Knowledge of component library architecture and design systems
  
• Familiarity with performance monitoring and observability tools.
  
• Experience with internationalization/localization in multi-language applications
  
• Understanding of donation/payment form integrations
  
• Bonus skill: a surprisingly solid taste in bad music for the perfect sprint song
  

If you are excited about building scalable frontend systems that actually make a difference, and you want to grow together with a purpose-driven team, we’d love to hear from you.

The actual salary depends on your qualifications and experience and is between 3,900 € and 5,000 € gross per month (on a 38.5 hour basis). The salary is paid 14 times per year.