Senior Software Developer (Platform Infrastructure)

We are looking for a Senior Java Software Engineer with broad technical expertise to join our Platform Infrastructure department. You will work on exciting projects, designing and delivering secure, distributed, scalable, and fault-tolerant services. Our culture is motivational, constructive, and positive. We value teamwork, camaraderie, and collaboration.

We are currently seeking a developer to join the team responsible for the following services:

• Feature Flags Service

Provides dynamic, centralized control for A/B testing and canary releases across all consumer interfaces (mobile, web, desktop) and supporting backend components;

• User Preference Service

Acts as the centralized, persistent repository for global user experience settings (e.g., UI themes, ringtones, preferred data display), ensuring seamless synchronization across all of the user's applications and devices;

• Application Metadata Service

Serves as the master repository for configuration and metadata of external client applications (e.g., managing application permissions, access rules, and security scopes). This service provides essential operational data to various backend components for request validation and processing;

• and others
  Please note that this role requires on-site presence at our office 4 days a week to support effective collaboration and teamwork.

Responsibilities:

• Participate in implementation and support of highly available backend infrastructure and services;

• Interact with architects, product owners and business stakeholders on converting high-level functional requirements into actionable low-level design and implementation tasks;

• Support the created product throughout the entire release cycle;

• Work in an Agile team, participate in improving development processes and improving the effectiveness of teamwork.

Qualifications & Skills:

• BS in Computer Science or equivalent;

• 5+ years of back-end development experience;

• Good Java programming skills;

• Experience with Java technologies and frameworks (e.g. Spring, Spring Boot, Jetty, etc.);

• Experience with SQL/NoSQL;

• English: from Pre-intermediate and above;

• Understanding of Agile processes and tools.

Will be a plus:

• Experience in designing and implementing complex high volume highly available globally distributed applications;

• Hands-on experience with messaging systems (Apache Kafka, RabbitMQ);

• Proficiency in Linux operating systems (CLI, shell scripting);

• Experience with public cloud (AWS, GCP).

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;

• 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.