Top Engineering Jobs

Lead software quality for OSS/BSS systems: translate requirements, define and deliver automated and manual test suites (functional, performance, regression), guide onsite/offshore teams, ensure process compliance, recommend quality improvements, and mentor junior staff while reporting status to management.

Lead Tier 2/3 troubleshooting and RCA for 4G/5G core (IMS/packet core) in cloud-native Kubernetes environments. Drive MTTR reduction, implement AI diagnostics, mentor the NOC team, and perform chronic incident analysis to improve network uptime and stability.

Lead deployment, support, and troubleshooting of cloud-native standalone 5G signaling and packet core functions. Monitor KPIs/alarms, validate call flows, engage vendors, automate processes, and support production including on-call rotations.

Support design, deployment, automation, and troubleshooting of large-scale 5G transport and core routing infrastructure. Configure and activate network devices, validate integrations, document procedures, and collaborate with vendors and cloud teams to maintain network reliability.

Build scalable, modular Android application components for enterprise media deployments. Optimize media playback (low-latency, DRM, adaptive streaming), implement observability and telemetry, improve CI/CD and automated testing, adopt AI-assisted engineering tools, enforce code quality, and collaborate with product and partner teams to deliver high-performance Android software across diverse device form factors.

Develop, validate, and deploy eUICC/SIM profiles and applets for a hybrid 5G network. Manage vendor integrations, execute SIM-OTA and Remote SIM Provisioning campaigns, build APDU logging and test-bench tools, and apply Python automation and AI-assisted diagnostics to accelerate validation and troubleshooting.

Test and validate pre-release mobile devices across LTE and 5G, performing manual and automated test suites on iOS/Android devices, analyzing chipset and network logs to root-cause issues, documenting defects in tracking systems, flashing firmware, configuring network simulators, and coordinating resolution with OEM vendors.

Maintain a mission-critical production data center for real-time spacecraft operations: design and administer virtualization, build infrastructure-as-code and CI/CD pipelines, integrate automation and AI monitoring, partner with storage/network teams for high performance, lead cross-functional upgrades within change management, support spacecraft operations with documentation and training, and participate in 24/7 on-call rotation.

Manage and optimize entitlement server environments and platform integrations to ensure high availability. Lead cross-functional alignment with vendors, implement end-to-end testing and POCs, deploy AI-driven automation and predictive analytics, and execute device/SIM certification to meet mobile network standards and compliance.

Lead development and architecture of Roku streaming client platform using BrightScript and SceneGraph. Own player state machines, DRM and ad integrations, performance profiling, memory tuning, and automated testing/benchmarking. Establish linting, static analysis, device-farm benchmarks, and AI-assisted workflows while coordinating cross-functional teams to deliver high-performance, certified Roku applications.