Parallel Wireless is a U.S.-based pioneer in Open RAN innovation, transforming how mobile networks are built, optimized, and powered. Through our GreenRAN™ portfolio, we enable operators to deliver next-generation connectivity with unmatched energy efficiency, automation, and flexibility.

Required Skills

8+ years of skilled software engineering experience building and operating production backend systems

Strong proficiency in Go and/or Python

Hands-on experience with the Elasticsearch / ELK stack — query DSL, mappings, aggregations, cluster operations, and performance tuning

Familiarity with Logstash pipeline development and JVM tuning

Production experience with Apache Kafka — topics, partitions, consumer groups, offset management, and scaling

Solid Kubernetes and Helm experience; comfortable with containerized deployments and multi-environment value overrides

Deep understanding of distributed systems: fault tolerance, backpressure, idempotency, and observability

Strong grasp of secure engineering practices — secret management, injection prevention,



and least-privilege design

Working knowledge of AI-assisted development tools across the SDLC — using AI coding assistants and agents (e.g., for code generation, refactoring, test writing, debugging, and code review) to improve development speed and quality, with sound judgment on validating and reviewing AI-generated output

Key Responsibilities

Design, build, and operate Go microservices (REST/WSS APIs, Kafka consumers, ES sink connectors) and Python data-processing modules

Model and tune Elasticsearch stack — mappings, ILM policies, index templates, rollovers — for multi-terabyte telemetry datasets

Build and scale Kafka-based streaming pipelines (consumer groups, KEDA autoscaling, dead-letter handling, backpressure)

Author and maintain Helm charts

Develop Kibana dashboards and plugins to surface network insights to operations teams

Own reliability, performance, and security of your services in pro

📌 Senior Technical Lead, SMO (Pune)
🏢 Parallel Wireless
📍 Pune