System Architect (High-load, Telecom) (вакансія неактивна)

BSG is a Communication Platform as a Service (CPaaS) designed to streamline how businesses connect with customers across multiple channels. Our flexible, cloud-based solutions integrate communication tools directly into your apps or websites, enabling real-time engagement.

We are looking for a System Architect, who is a technical strategist. Your mission is to build the foundation that enables teams to deliver stable, scalable solutions.

You will focus on:

• Architectural design
• Documentation
• Technical consulting
• Aligning architecture with business and technical strategy

WHAT YOU WILL BE DOING:

Architecture & Scalability

• Design architecture for new modules and services in high-load systems.
• Develop solutions with horizontal and vertical scaling in mind.
• Ensure high availability, fault tolerance, and system performance.

Architecture Documentation

• Create and maintain architectural documentation using the C4 model.
• Visualize architectural decisions for both technical and non-technical stakeholders.

Stakeholder Collaboration

• Work closely with Product, Business Analysts, Engineering Managers, DevOps, and Operations teams.
• Translate business requirements into scalable technical solutions.

Technical Strategy & Standards

• Provide architectural guidance to engineering teams.
• Ensure architectural alignment with business goals and technical strategy.
• Define and enforce best practices for the SDLC and CI/CD pipelines.

YOUR COMPETENCIES:

• 3+ years of experience in software architecture for complex, high-load systems.
• Proven experience designing scalable solutions using modern technologies.
• Deep knowledge of MySQL, PostgreSQL, MongoDB — including query optimization, replication, and partitioning.
• Experience with Kafka, RabbitMQ, Redis.
• Solid understanding of networking fundamentals: TCP/IP, DNS, load balancing, firewalls.
• Hands-on experience with Kubernetes, Docker, and clustering (e.g., Proxmox VE).
• Proficiency in Linux (debugging, log analysis).
• Ability to work independently and take ownership of architectural decisions.

WII BE A PLUS IF YOU HAVE:

• Experience in the telecom domain.
• Knowledge of SMPP, SIP, TCP/IP protocols.
• Experience with Python, Node.js., PHP, or any other programming language.
• Familiarity with cloud platforms: AWS, Azure.
• Experience in reengineering legacy systems.
• English level B1 or higher.

WE OFFER:

• You’ll have the ultimate authority on technical decisions, shaping the future of our high-load platform.
• Skilled team.
• Mature management.
• Remote work;
• Competitive salary;
• 24 days of paid vacation.
• 3 days off if you need an emotional reboot.
• Holidays, vacation, sick leaves — according to the local legislation.
• Other benefits.