System Structure Design Engineer
Core
System Structure Design Engineer specializing in 4G/5G RAN architecture, feature requirements, and performance analysis for wireless carrier networks.
Role type
Senior IC System Structure Design Engineer (4G/5G RAN) (via careerplan.io/jobs/R121122-system-structure-design-engineer-at-samsung-electronics)
Builds
4G/5G RAN products, features, and network optimization solutions for wireless carriers
Domain
Telecommunications / Wireless Networks (4G/5G)
Required skills
4G/5G Call Processing, 3GPP RAN product architecture, system engineering, signaling protocols, Hybrid Beamforming, Massive MIMO, LTE-NR interworking, 5G Numerologies, KPI trending, test strategy creation, problem troubleshooting
Preferred skills
Virtualized RAN solutions, Python programming, AI tools for RAN analysis, scheduler functionality expertise
Technologies
3GPP specifications, LTE/LTE-A/5G/VoNR, RF antenna technologies
Responsibilities
Develop feature requirements and system performance analysis; convert customer requirements into system designs; lead technical discussions on scheduler features; author technical proposals and design documents; provide expert pre-sales technical support; translate complex technical designs between sales and carriers; lead testing and deployment of 4G/5G features; provide Tier 3 support for scheduler issues; optimize network performance via KPI evaluation and trials.
Seniority
Senior, hands-on IC
