Parallel Wireless
Parallel Wireless
Parallel Wireless is a telecommunications and hardware company developing software-driven OpenRAN infrastructure for mobile operators. Its cloud-native platform supports wireless networks from 2G through 5G, including macro, massive MIMO, and small-cell deployments. The company’s technology is designed to help operators expand coverage across urban, suburban, and rural environments while improving network capacity, simplifying upgrades between generations, and reducing operational complexity through automation and analytics. With a team of 501–1,000 employees, Parallel Wireless works on flexible infrastructure intended to make advanced mobile connectivity easier to deploy and manage.

Wireless Radio Validation Engineer

Validate 2G, 4G, and 5G Open RAN radio products through automated RF measurements and cross-functional troubleshooting. The role covers RF subsystem characterization, silicon bring-up, and product conformance.

Description

  • Run 3GPP RCT tests and characterize RF subsystems such as PAs, LNAs, filters, CFR, and DPD with Keysight or R&S equipment.
  • Create measurement workflows for EVM, ACLR, sensitivity, noise figure, spectral emissions, and linearity.
  • Investigate RF issues with hardware, firmware, and software teams to identify root causes.
  • Lead silicon bring-up activities.
  • Give design teams practical recommendations based on validation results.
  • Test 2G, 4G, and 5G radio products, including O-RAN systems.
  • Translate the product roadmap into automated test scenarios.
  • Maintain product quality and conformance while supporting timely delivery.

Requirements

  • At least 3 years of wireless or radio validation experience.
  • Experience leading or mentoring six or more engineers.
  • Experience owning a complex test plan from start to finish.
  • Strong Python and shell scripting skills.
  • Working knowledge of C or C++.
  • Solid MAC/PHY knowledge of O-RAN, LTE, or 5G.
  • Knowledge of automating Keysight or R&S RF equipment.
  • Knowledge of RCT and end-to-end scenarios.
  • Familiarity with Kubernetes.
  • Practical experience applying AI in testing workflows is required.

Benefits

  • Commitment to diversity and equal opportunity.
  • Inclusive, diverse teams.
  • Compliance with applicable non-discrimination, work authorization, and employment eligibility laws.

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