Top Tech Jobs & Startup Jobs in Chicago, IL

Develop and execute test plans for SiGe ASICs and high-speed mixed-signal devices. Perform RF/mm-wave probing and characterization, troubleshoot electrical/RF/thermal/software issues, compare measurements with simulations, build bench hardware/software for characterization, qualify test stations (Gage R&R, SPC), document test solutions, and coordinate cross-functional test development schedules.

Debug and resolve complex hardware/software issues for manufacturing test stations. Lead commissioning and release-to-manufacturing of opto-electrical test stations, improve test uptime, provide documentation and support to contract manufacturers and vendors, coordinate equipment RFQs/RMAs, and use AI tools for data analysis.

Lead end-to-end electrical design of high-density analog and digital circuits for optical sub-assemblies. Convert requirements into schematics, coordinate PCB layout, integrate with mechanical/software teams, manage supply chain/prototypes, mentor junior engineers, and participate in program and release management.

Design, deploy, maintain, and secure hybrid on‑prem and cloud infrastructure (AWS/Azure/GCP); manage virtualization, containers, storage, backups, automation, monitoring, and NSA compliance; provide end‑user support and incident response; perform Data Center Manager duties.

Develop and implement test plans for coherent pluggable products using PICs; analyze optical transceiver performance; define testability requirements; validate test platforms; coordinate changes into manufacturing; support fault isolation; and drive test-yield and cycle-time improvements through cross-functional collaboration.

Manage multiple or medium-sized customer accounts, drive new business with consultative selling, coordinate sales and pre-sales teams, contribute to pricing and contract negotiations, lead deal teams, solve complex problems, and influence strategic decisions within assigned accounts or portfolios.

Senior strategic partner to the CCMO who drives cross-functional delivery, runs leadership cadence and governance, translates strategy into priorities, manages confidential high‑impact projects, shapes executive engagements, and ensures accountability across Brand, Communications, Marketing and Operations.

Lead architecture and design of DWDM/OTN optical transport systems, translate customer requirements into system and functional specifications, guide cross-functional teams, produce detailed architectural documentation, and ensure alignment across hardware, software, verification, and documentation for carrier-grade networking products.

Design and develop network architectures and services, create implementation and migration plans, document configurations, test and support networks across deployment stages, optimize performance, run audits and field/lab tests, and collaborate with technical teams to improve product reliability and serviceability.

Define and lead a Wi‑Fi research agenda, develop innovations and simulation tools, draft and present contributions at IEEE 802.11 and Wi‑Fi Alliance, and collaborate with industry partners as a delegation member to shape next‑generation Wi‑Fi.