We develop UCaaS platform RingCentral that is used by over 1 million businesses. It helps them all around the world to stay in touch with their customers and employees. We make everything work smoothly.
Our team is involved in the development of the RingCentral Could PBX service which let organize millions of the audio VoIP calls for participants in different world regions.
Team is working on the Host Media Processing service: core media backend service for Telephony. Service is responsible for forwarding media between call participants, audio mixing, audio quality, network congestion control, DSP functions.
We are looking for an experienced quality assurance engineer with possible background in audio/video processing and networking backend services.
Job Description:
Participate in the development of distributed high-load backend for RingCentral Messaging service. Primary tasks are to improve service performance, scalability and availability metrics in constantly-growing user base conditions, introduce new features, develop public APIs, etc.
This role requires on-site presence at our office 4 days a week to support effective collaboration and teamwork.
Responsibilities:
Participate in design activities: analysis, research, documenting the proposed solutions, presentation and review with Architect Team
Participate in team’s backlog building and components roadmap
Write and review the product and test code
Proactively monitor and support components in production environment
Collaborate with external engineering teams, product managers, etc on deliverables and roadmap
Qualifications:
5+ years experience of SW development on Java stack
Experience in software design and documenting (in English), knowledge of design patterns and best practices
Experience in high-load/high-availability systems development
AWS Cloud, Mongo/Redis storages, Kubernetes experience is an advantage
Communication skills, working in Agile-style teams
Experience with Go is an advantage
What we offer:
Well-coordinated professional team.
Cutting edge technologies, interesting and challenging tasks, dynamic project, great opportunities for self-realization, professional and career growth.
Additional Health and Life Insurance Package.
Employee Assistance Program.
25 vacation days.
102,26 EUR/200 BGN Digital Food Vouchers.
61, 36 EUR/120 BGN Gross as part of the salary for Working Expenses Allowance.
About RingCentral
RingCentral, Inc. (NYSE: RNG) is a leading provider of business cloud communications and contact center solutions based on its powerful Message Video Phone™ (MVP™) global platform. More flexible and cost effective than legacy on-premises PBX and video conferencing systems that it replaces, RingCentral® empowers modern mobile and distributed workforces to communicate, collaborate, and connect via any mode, any device, and any location. RingCentral is headquartered in Belmont, California, and has offices around the world. RingCentral is an equal opportunity employer that truly values diversity. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Skills Required
- 5+ years experience of SW development on Java stack
- Experience in software design and documenting (in English)
- Experience in high-load/high-availability systems development
- Communication skills, working in Agile-style teams
- Experience with Go is an advantage
RingCentral Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about RingCentral and has not been reviewed or approved by RingCentral.
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Parental & Family Support — Parental leave is described as 16 weeks for both primary and secondary caregivers in the U.S., with added supports like backup care and fertility benefits available. Programs such as Care.com resources and Rethink extend family assistance beyond leave.
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Healthcare Strength — Health coverage includes multiple medical, dental, and vision plan options alongside disability and life insurance, plus wellness resources like Headspace and TaskHuman. Onsite/virtual fitness and other wellbeing offerings further expand the health package.
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Equity Value & Accessibility — Equity grants are common and an employee stock purchase plan with a discount is available. These ownership programs complement base pay across many roles.
RingCentral Insights
What We Do
RingCentral is a global leader in AI-powered trusted business communications, contact center, revenue intelligence, video and hybrid event solutions. RingCentral empowers businesses with conversation intelligence and unlocks rich customer and employee interactions to provide insights and improved business outcomes.
Why Work With Us
Innovation isn't just a buzzword—it's the core and heart of everything we do. We believe that groundbreaking ideas emerge from every corner of our organization. Our biggest strength? We are not all the same. At RingCentral, our commitment to fostering a culture of curiosity and inclusivity is what sets us apart.
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