Top Tech Jobs & Startup Jobs in Chicago, IL

Lead the design and development of high-speed transmit and receive analog IC components for optical communication systems. Develop architectures using advanced SiGe BiCMOS processes, refine electrical specifications, support design reviews, collaborate with product engineering and optical systems teams, and mentor junior engineers while serving as a technical liaison between advanced R&D and product teams.

Leads cloud security architecture and implementation, focusing on data privacy, GDPR compliance, Kubernetes security, mTLS, RBAC, zero-trust networking, audit logging, threat modeling, and vulnerability assessments. Collaborates across teams, mentors junior engineers, documents security practices, monitors industry trends, and drives resilient, compliant cloud infrastructure.

Develops electrical, optical, and thermal test plans, algorithms, hardware, software, and automated production test solutions for photonic integrated circuits. Responsibilities include device characterization, instrument control, motion and vision systems, test station qualification, Gage R&R, SPC, documentation, data analysis, troubleshooting, and cross-functional project coordination.

Leads strategic growth and M&A initiatives from investment thesis development through diligence, valuation, negotiations, and integration planning. Performs complex financial modeling, market and competitor analysis, portfolio reviews, and executive-level recommendations. Coordinates cross-functional stakeholders, prepares Board and Executive Committee materials, and develops AI-enabled tools, automation, workflows, and data pipelines to improve corporate development productivity. Mentors junior team members and supports partnerships, divestitures, and investment reviews.

Leads large-scale customer networking deployments and integrations for Nokia. Responsibilities include coordinating hardware, software, product, and customer teams; managing risks, resources, materials, schedules, lab qualifications, and issue resolution; and providing project updates. Requires expertise in optical network deployment, networking protocols, data center architectures, customer engineering environments, and technical project delivery.

Develop production hardware and software test solutions for RF mobile network products. Build and support test fixtures, test applications, equipment integrations, and design-for-test recommendations. Collaborate with R&D, software, supply chain, manufacturing, services, and external factories from new product introduction through volume production. Analyze tester performance, resolve design issues, and create documentation and test plans.

Coordinates strategic initiatives, governance forums, customer engagements, industry events, and business reviews. Monitors market and competitive trends, reports KPIs, tracks actions and milestones, develops executive communications, and aligns cross-functional and regional stakeholders to deliver business priorities.

Develops technical account strategies for web-scale customers, builds customer relationships, promotes Nokia solutions, and provides product feedback. Guides sales teams and manages RFIs, RFPs, demonstrations, proofs of concept, new product introductions, test plans, and network design. Requires strong IP networking, Linux, scripting, DevOps, customer-facing, presentation, and communication skills.

Provides advanced technical support for complex software, hardware, network, upgrade, audit, and multi-vendor issues. Performs system tracing, debugging, protocol analysis, defect reproduction, root-cause analysis, outage recovery, and SLA management. Collaborates with customers, R&D, and vendors; leads escalations, technical projects, training, knowledge transfer, documentation, and knowledge article development. Supports early product releases, pilots, trials, acceptance testing, and end-to-end performance improvements.

Develops market intelligence, identifies growth opportunities, generates and qualifies leads, supports go-to-market initiatives, and collaborates with sales and cross-functional teams. Maintains pipeline dashboards, analyzes conversion and campaign performance, supports industry events, prioritizes accounts, and translates market insights into actionable recommendations for business development and sales pipeline growth.