Top Tech Jobs & Startup Jobs in Chicago, IL

Owner of QA for assigned maintenance projects across mobile (iOS/Android) and occasional web flows. Create and maintain test cases, perform functional/regression/exploratory/UAT, log and track defects, and coordinate weekly with PM to prioritize work and report status and blockers.

Lead implementation and maturation of a software QA program across teams: design and run manual, automated, functional, and performance tests; use Azure DevOps for test plans and CI/CD integration; build reusable test libraries; define release criteria, defect triage, and metrics; recommend automation tools; mentor teams and onboard QA engineers.

Develop and maintain user interfaces and digital marketing tools, build reusable scalable front-end code, collaborate with back-end and cross-functional teams, troubleshoot and optimize site interaction and UX, lead projects, and stay current with web best practices and new technologies.

Own end-to-end production ML systems for search, recommendations, and ranking: architecture, training pipelines, inference, deployment, monitoring, drift detection, and retraining. Partner with data, product, and backend teams to ship reliable, low-latency ML-driven product experiences and set standards for ML infrastructure and model health.

Build top-of-funnel pipeline for a TMS brain-stimulation system by outbound prospecting (email, phone, LinkedIn, occasional in-person). Identify and qualify psychiatrists, clinic owners, and practices, book demos for sales, own full sales cycle through deposit collection, maintain CRM hygiene, and iterate outreach messaging.

Provide administrative and operational HR support across field locations: assist People Business Partners, manage HRIS data and reporting, handle employee lifecycle events, benefits administration, LOA/ADA tracking, respond to employee inquiries, maintain HR documentation, and support process improvements and compliance.

Lead new business and exceed individual revenue targets while recruiting, coaching, and developing Account Executives. Build relationships with agencies and regional advertisers, manage pipeline and forecasting, influence sales strategy, and collaborate cross-functionally to scale regional growth and sales processes.

Manage Lovevery's U.S. TikTok presence—planning, publishing, optimizing, and reporting—while sourcing creators across platforms for gifting, affiliate, and paid partnerships. Collaborate cross-functionally to support launches, campaigns, and TikTok Shop initiatives, maintain creator databases, track KPIs, and recommend optimizations to grow engagement and audience.

Freelance Curator plans and executes local live events: curating artists and venues, marketing and ticket sales, managing event finances and staffing, building sponsorships and community partnerships, and ensuring high-quality event operations.

Lead ownership of the iOS platform: build offline-first apps with local persistence and sync, real-time communication, media capture/uploads, location/scheduling, and polished, accessible UI/UX for multiple user roles.