Key Responsibilities

- Define the overall architecture for a large-scale Telecom CRM platform.

- Design highly available, fault-tolerant, and horizontally scalable microservices.

- Build systems capable of handling high TPS (Transactions Per Second) and high-volume workloads with low latency.

- Design event-driven architectures using Apache Kafka for asynchronous communication.

- Establish API standards aligned with TM Forum Open APIs.

- Define database architecture, data modeling, and performance optimization strategies using MySQL.

- Drive cloud-native architecture and deployment strategies on Kubernetes.

- Define security, observability, logging, monitoring, and resiliency standards.

- Review solution designs and provide technical guidance to development teams.

- Collaborate with frontend teams to define integration patterns for React-based Micro Frontends.

- Lead architecture reviews, proof of concepts, and technology evaluations.

- Mentor senior engineers and promote engineering best practices.

- Ensure solutions meet performance, scalability, maintainability, and security requirements.

Required Technical Skills

Backend

- Expert in Java (11/17+) and Spring Boot

- Strong understanding of Microservices Architecture

- REST API design and API-first development

- TM Forum Open APIs (TMF Open APIs)

- Experience building distributed systems

Messaging & Integration

- Apache Kafka

- Event-Driven Architecture

- Asynchronous messaging patterns

- Event Sourcing and CQRS (preferred)

Database

- MySQL performance tuning

- Database design and normalization





- Indexing, partitioning, replication, and high availability

Cloud & DevOps

- Kubernetes

- Docker

- CI/CD pipelines

- Cloud-native application architecture

Frontend

- Understanding of React

- Experience with Micro Frontend architecture

- API integration patterns

Architecture

- High TPS and high-throughput system design

- Distributed systems architecture

- Scalability and performance optimization

- Caching strategies

- Resilience patterns (Circuit Breaker, Retry, Bulkhead)

- Load balancing

- API Gateway patterns

- Service discovery

- Distributed tracing and observability

Preferred Qualifications

- 12+ years of software development experience with at least 5 years in an Architecture role.

- Telecom/BSS/OSS domain experience.

- Experience implementing TM Forum Open APIs.

- Experience running Kubernetes in production environments.

- Knowledge of Domain-Driven Design (DDD).

- Experience with Event-Driven Architecture (EDA).

- Familiarity with OAuth2, OpenID Connect, and IAM solutions such as Keycloak.

- Experience with performance testing and capacity planning.

Desired Candidate Profile The Ideal Candidate Should Possess

- Strong system design and architectural skills.

- Ability to balance business requirements with technical solutions.

- Excellent communication and stakeholder management skills.

- Experience leading multiple engineering teams.

- Robust analytical and problem-solving abilities.

- Passion for mentoring engineers and driving engineering excellence.

📌 Solution Architect - Telecom CRM (Bengaluru)
🏢 Comviva
📍 Bengaluru