(Senior) Frontend WebApp Engineer (mfx)

Were looking for a Frontend / WebApp Engineer who will work on customer-facing applications including dashboards reporting tools and web interfaces for our test and monitoring platform.

Sipfront builds automated testing and monitoring solutions for real-time communication systems such as VoIP SIP WebRTC and unified-communications platforms.

Our automated test engine continuously evaluates call quality signaling behavior audio performance and end-to-end communication reliability.

We help telecom operators enterprises and AI-voice platforms ensure stable high-quality communication 24/7.

Tasks

• Develop and maintain web applications for our customer-facing monitoring and reporting platform.
• Collaborate with backend services and integrate data-heavy components into the UI.
• Use JavaScript to build interactive front-end features.
• Work in a Cloud-based environment for development and deployment.
• Contribute to or interface with Perl and Mojolicious services or a modern Framework
• Help design and implement responsive accessible user interfaces.
• Translate telecom and monitoring domain requirements into deliverable features.
• Visualize real-time metrics logs dashboards and reporting interfaces.

Requirements

• Strong JavaScript experience or similar.
• Familiarity with or willingness to learn Perl and Mojolicious.
• Understanding of REST APIs and real-time data handling.
• Experience with UI/UX principles and data visualization.
• Good communication skills in English; German is a plus.
• Ability to work in agile startup environments.
• AWS / Cloud-based environment experience

Benefits

• Work on a cutting-edge real-time communication & AI testing and monitoring product.
• Be part of a growing Vienna-based startup with international customers.
• Shape product direction UX and front-end architecture.
• Hybrid work model with flexibility.
• Collaborative friendly international team.
• Employee stock options

Send us a message including

• a link to your LinkedIn profile or a CV and
• a summary of your accomplishments and/or a link to your Github

About the interview:

• Non-technical part (30min video call)
• Technical part (1-2h video call or on-site)

Key Skills
Engineering Support,MAC,Hydraulic,General Services,Ado,Health Education
Employment Type : Employee
Experience: years
Vacancy: 1
Yearly Salary Salary: 63000 - 63000