Top Tech Jobs & Startup Jobs in Chicago, IL

Design, build, and maintain scalable full‑stack web applications using Python (FastAPI/Django/Flask) and Node.js frameworks (Next.js, Nest.js). Build React front ends, architect RESTful APIs, work with SQL/NoSQL databases, implement testing and security best practices, leverage AWS cloud services and AI-assisted development tools, collaborate with product and design, perform code reviews, and mentor junior engineers.

Support operational excellence by owning reporting and dashboards, improving CRM data quality, building Excel-based reports and Redtail workflows, auditing data, coordinating cross-functional projects, documenting SOPs, testing processes, and identifying automation opportunities to improve firm-wide operations.

Develop and refine predictive models, perform exploratory data analysis, and generate AI-driven insights for DoD missions. Integrate multi-source data, apply geospatial analytics, iterate models via Agile sprints, produce performance and cost reports, and optimize analytic workflows for operational deployment.

Own and prioritize the product backlog for an agentic AI platform, translate vision into epics and user stories, collaborate with architects and engineers, define the roadmap, run Agile ceremonies, remove blockers, and drive secure, scalable AI platform capabilities to delivery.

Own enterprise customer relationships from post-sale through renewal and expansion. Lead renewals, pricing and commercial negotiations, monitor account health, identify risk and expansion opportunities, conduct business reviews, maintain Salesforce records, coordinate technical needs with Support/Technical CSMs, surface product gaps and patterns, and use AI/automation to scale and prioritize work.

Contract SME to develop and execute an experimental test program for a two-phase nozzle: design thrust measurement, characterize spray and mixed-phase flow, collect and analyze pressure/temperature/flow data, reduce variables, recommend instrumentation and fixtures, and improve nozzle performance and test methodology.

Lead the investment accounting function, ensuring reliable reporting, team management, and strategic alignment with investment activities and governance.

Manage and grow wireless module and SOM/SBC sales across the Southeast US. Develop territory revenue strategy, maintain key account relationships, drive opportunities to close, mentor sales engineers, optimize target accounts, and keep CRM forecasts accurate. Travel up to 30%.

Lead cross-functional teams to design, build, and maintain technical applications and data services for health services research, AI research, and precision medicine. Gather customer requirements, define product roadmaps, oversee build/test/validate/iterate cycles, measure outcomes, and manage analytic products and data architecture in cloud/big-data environments.

Produce precise 2D drawings and 3D models in Creo for centrifuge components and assemblies. Develop fabrication and assembly documentation, ensure GD&T and manufacturability, participate in design reviews, and coordinate with manufacturing, quality, procurement, and operations to resolve design issues and support facility projects.