Top Tech Jobs & Startup Jobs in Chicago, IL

Manage end-to-end FP&A for US Valuation & Risk Advisory including budgets, forecasts, and rolling outlooks; deliver monthly management reporting and variance analysis; partner with valuation teams on commercial guidance, pricing, and fee forecasting; build financial models and scenario analyses; drive AI and automation adoption in finance processes; ensure GAAP compliance and internal controls; translate financial data into clear insights for senior leadership.

Provide administrative, marketing, and operational support to commercial real estate brokers: prepare market research and deal documents, manage property listings and marketing materials, create client presentations, coordinate meetings/travel, and assist with office and event logistics.

The Data Implementation Specialist manages data discovery and migration for the PRISM platform, delivering innovative solutions and ensuring client satisfaction.

Own and build production AI agents for a specific business line: bootstrap skills, integrations, MCP servers, and evals on JLL's AI platform; run workshops with SMEs; ship, operate, and hand mature systems to platform and operations.

Lead detection engineering to design, implement, and tune high-fidelity rules across SIEM/EDR/XDR and cloud platforms. Manage logging/data pipelines, perform threat modeling and hypothesis-driven hunting, build SOAR automations, explore AI/ML/LLM integrations, collaborate with SOC/Red Team/Threat Intel to reduce false positives and improve MITRE ATT&CK coverage, and mentor junior engineers.

Lead the sourcing function for Project & Development Services, managing high-volume sourcing events, vendor performance, and compliance while building client relationships and ensuring efficient procurement processes.

Lead the client account as the executive sponsor: develop and execute account plans, grow revenue and profitability, ensure operational excellence, build and retain high-performing teams, manage budgets and risk, and maintain world-class client relationships for large, enterprise facility management programs.

Design, develop, and maintain web applications, services, and database schemas using the Microsoft stack. Write scalable code, integrate third-party components, supervise outsourced development, participate in requirements and architecture, and improve existing software solutions.

The Senior Manager, Investor Relations leads JLL's communication with the investment community, develops earnings materials, analyzes financial performance, and engages with analysts and investors to enhance JLL's market perception.

Manage full-cycle recruitment for AEC/construction project management roles, from sourcing through offer acceptance. Build talent pipelines, partner with hiring managers, deliver recruiting metrics and dashboards, and improve TA processes while representing JLL employer brand.