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Solutions Architect

Persistent Systems

2 - 5 years

Pune

Posted: 14/02/2026

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Job Description

We are seeking an accomplished technology leader with 15+ years of experience in telecom software engineering, application architecture, service orchestration, and solution design. This role is ideal for someone who has deep expertise in building large-scale, carrier-grade systems and can drive architecture strategy across cross-functional teams.



Responsibilities:


  • Lead end-to-end telecom software and solution architecture.
  • Coordinate with suppliers and manage full development lifecycles.
  • Oversee NetP provisioning, TCx order management, and Cramer inventory integrations.
  • Drive ONAP-based orchestration, automation, and API-driven workflows.
  • Align requirements across Operations, IT, and Engineering teams.
  • Create high-quality technical documentation and communicate with stakeholders.
  • Design and optimize NoSQL and relational database architectures.
  • Identify system failures and implement high-availability, fault-tolerant solutions.
  • Analyse and improve system performance and scalability.
  • Design cloud-native solutions using Docker, Kubernetes, and microservices.
  • Contribute to development using Groovy, Kotlin, Python, and Java.
  • Apply SOLID principles, design patterns, and multithreading best practices.
  • Conduct code reviews and ensure engineering quality standards.


Qualifications


  • 15+ years in telecom software and application architecture, service orchestration, or solution architecture.
  • Proven experience in supplier coordination and development lifecycle management.
  • Strong understanding of NetP provisioning, TCx order management, and Cramer inventory systems.
  • Expertise in ONAP architecture, policy-driven automation, and API-based orchestration.
  • Ability to lead cross-functional discussions and harmonize requirements across Operations, IT, and Engineering.
  • Excellent documentation and stakeholder communication skills.
  • Expertise in database modelling and architecture for both NoSQL (e.g., Cassandra, MongoDB) and relational databases (e.g., MariaDB, MySQL).
  • Proficient in identifying single points of failure in systems and implementing solutions to ensure high availability and fault tolerance.
  • Skilled in analyzing and improving system performance to optimize application efficiency and scalability.
  • Knowledge or experience in ONAP (Open Network Automation Platform), including its components, architecture, and application for network service automation and orchestration.
  • Proficiency in Docker, Kubernetes, and micro-service technologies.
  • Proficient in software development programming languages, including Groovy, Kotlin, Python, and Java.
  • Strong understanding of SOLID principles, design patterns, and multithreading techniques for building robust and scalable solutions.
  • Ability to conduct code reviews and create technical documentation.

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