About this role
What You Will Do Architecture & Design
• Contribute to the design of system and platform architectures for backend services • Translate architectural concepts into concrete designs, APIs, and components • Define and document service boundaries, data models, integration patterns, and runtime considerations • Support architectural decisions related to scalability, reliability, and maintainability Hands-On Development
• Design and implement backend services and APIs using C# / .NET • Contribute production-quality code alongside the engineering team • Build and evolve system components following agreed architectural patterns • Participate in refactoring and modernization of existing systems Integration & Distributed Systems
• Design and implement integrations between internal services and external systems • Work with asynchronous, message-driven architectures supporting transactional and state-based processing • Help ensure systems are robust, idempotent, and resilient Quality & Operational Readiness
• Participate in code reviews and design reviews • Support performance analysis, troubleshooting, and production issue resolution • Help define logging, monitoring, and observability patterns • Ensure solutions are production-ready and operable Collaboration & Growth
• Work closely with the team to align on platform direction • Collaborate with engineers, product owners, and domain experts • Engage with customers when needed to clarify requirements and validate solutions • Share architectural knowledge and best practices within the team • Continuously grow architectural and domain expertise
What We’re Looking For Core Skills & Experience We expect candidates to meet most of the core requirements below and demonstrate the ability to grow in adjacent areas.
• Strong experience designing and building backend systems • Solid proficiency in C# / .NET and Linux-based environments • Experience with REST APIs and service-based architectures • Good understanding of distributed systems concepts • Experience with relational databases (e.g. MySQL, PostgreSQL) • Familiarity with Git, CI/CD pipelines, and modern development workflows • Ability to balance design thinking with practical implementation • Familiarity with Docker and containerized deployments • Comfortable working across teams as a technical expert and advisor
Highly Valued Skills & Experience (Specialized Knowledge) These skills are not mandatory; however, candidates are expected to demonstrate meaningful experience across a subset of the areas below, aligned with their strengths and background. Telecom / Platform Domain
• Exposure to telecom OSS, service fulfillment, or network automation • Familiarity with TM Forum Open APIs or similar telecom standards • Understanding of order, service, and resource lifecycle concepts Orchestration & Automation
• Experience with workflow engines, orchestration platforms, and state machines • Experience with microservices-based architectures and messaging systems • Understanding of API-driven, asynchronous, and message-based architectures • Experience with BPMN engines (Camunda, Flowable, Zeebe, etc.) Network Automation
• Exposure to network controllers and automation systems • Experience in telecom networks (IP, MPLS, optical, mobile, access, core) • Familiarity with NETCONF/YANG, gNMI, SNMP, and CLI-based automation • Understanding of intent-based and policy-driven networking (IBN) Other
• Familiarity with Kubernetes deployments • Kafka, RabbitMQ, and event streaming platforms • Observability tools (Prometheus, Grafana, OpenTelemetry) • Exposure to time-series databases (InfluxDB, VictoriaMetrics, etc.) Experience working with systems in production environments