Senior Frontend Engineer ( Billing SWAT Team)
RingCentral · Bulgaria
About this role
RingCentral is hiring a senior-level Frontend Engineer in the software engineering function based in Bulgaria. The posting calls out experience with JavaScript, React, Node.js, Git.
- Role
- Frontend Engineer
- Function
- software engineering
- Level
- senior
- Track
- Individual contributor
- Employment
- Full-time
- Location
- Bulgaria
- Posted
- Apr 24, 2026
More roles at RingCentral
Job description
from RingCentral careersSay hello to opportunities.
If you’re looking to be part of what’s next in communication, you’re in the right place.
At RingCentral, we believe the best customer experiences happen when humans and AI work together. Our agentic voice AI portfolio—AIR, AVA, and ACE—brings together automation, assistance, and insights across the entire conversation lifecycle. The result? More seamless, intelligent experiences for businesses everywhere.
With $2.5B+ in ARR and $250M invested in R&D annually, we’re building the future of AI-powered business communications.
We are looking for a talented Frontend Engineer to join our team. The Billing SWAT team, a division of the Billing department, focuses on projects that deliver specific billing functionality to our customers. Our primary focus is the development of the new product that replaces all existing customer billing related UIs (monorepo-based platform of 10+ micro-frontend applications that can be embedded into any host application at runtime via Webpack Module Federation).
We are also involved in the development of other web services, such as the Admin Portal, used by our support and service engineering teams, and the Personal Account Platform, which allows customers to manage their personal telephony and other company products.
This role requires on-site presence at our office 4 days a week to support effective collaboration and teamwork.