Bulgaria, Bulgaria
13 days ago
Development Team Lead (RingCX Core)

Say hello to opportunities.

 RingCentral’s cloud-based communications platform connects more than 2 million users across the world.

Are you looking for an opportunity where your skills and passion make a difference and where your voice will be heard?

We’re the #1 global cloud-based communications provider, growing at more than 30% annually, and we’re looking for team-members with an entrepreneurial spark!

We are looking for a Team Lead to guide a high-performing engineering team working on exciting projects in designing and delivering secure, distributed, scalable, and fault-tolerant services, end-user applications, and APIs. In this role, you will leverage your technical expertise and leadership to drive the delivery of cloud-hosted (AWS) SaaS systems while fostering team collaboration and innovation.

Our culture is motivational, constructive, and positive. We value teamwork, camaraderie, and collaboration. If you’re up for a fun challenge, we want to hear from you!

Responsibilities:

Lead a team of engineers, fostering a culture of collaboration, innovation, and continuous improvement.Work closely with architects and stakeholders to refine requirements, suggest technical solutions, and deliver accurate estimates.Own the end-to-end implementation of solutions, ensuring efficiency, scalability, and quality.Oversee the deployment and operational excellence of production systems, focusing on monitoring, alerting, and system observability.Mentor team members, providing technical guidance and career development support.Actively participate in code reviews, design discussions, and efforts to maximize code quality and performance.Coordinate efforts across distributed teams spanning multiple time zones.Serve as a point of technical expertise, assisting service engineering teams in resolving customer-facing issues.

Qualifications:

Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).8+ years in software engineering with a proven track record of building backend services and APIs.At least 2+ years of experience in a leadership or team lead role.Expertise in Java application development, including advanced knowledge of Java Core, Multithreading, Garbage Collection, and the Java Memory Model.Deep understanding of microservices architecture, distributed systems, and event-driven design.Experience building and deploying REST services, focusing on scalability and reliability.Strong RDBMS skills, including designing schemas, optimizing queries, and working with advanced database constructs.Hands-on experience with Kubernetes and containerized application deployments.Experience with Kafka or other message queue systems.

Nice to Have:

Experience with Contact Center solutions.Familiarity with AWS-native technologies (e.g., S3, DynamoDB, Athena, EC2).Knowledge of data stream processing technologies such as Apache Flink or Apache Spark.  

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.

ReBenefit Platform Account with 400BGN value monthly.

RingCentral’s Engineering team works on high-complexity projects that set the standard for performance and reliability at massive scale. What kind of scale? Millions of users today and hundreds of millions tomorrow. This is  your chance to help imagine, develop and deliver products that raise the technological bar, and power human connections. If you’re a talented, ambitious, creative thinker, RingCentral is the perfect environment to join a world class team and bring your ideas to life. 

RingCentral’s work culture is the backbone of our success. And don’t just take our word for it: we are recognized as a Best Place to Work by Glassdoor, the Top Work Culture by Comparably and hold local BPTW awards in every major location. Bottom line: We are committed to hiring and retaining great people because we know you power our success. RingCentral offers on-site, remote and hybrid work options optimized for the ways we work and live now.

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.

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