Top Tech Jobs & Startup Jobs in Chicago, IL

Serve as Hertz liaison and single point of contact for fleet partners. Manage accounts, support fleet account managers and new-hire trainings, assist through rental lifecycle from reservation to invoice, develop process improvements, and communicate with VP/C-level stakeholders to grow revenue and market share.

Develops and maintains Java applications, backend services, and REST APIs in cloud environments. Designs high-volume, low-latency systems supporting fleet utilization, inventory optimization, and operational decisions. Collaborates with product managers and stakeholders, participates throughout the software development lifecycle, writes and tests production-ready code, troubleshoots technical issues, documents designs, reviews code, and evaluates infrastructure and technology improvements.

Supports recruitment marketing and talent attraction programs through community partnerships, hiring and college recruiting events, internal mobility communications, and digital promotion. Coordinates event logistics, collateral, presentations, project trackers, and stakeholder relationships. Uses Adobe tools and social platforms to maintain branded recruiting materials, monitors engagement, and recommends program improvements while ensuring accessibility and compliance.

Directs technology and product program management across complex, enterprise-wide initiatives. Establishes PMO standards, governs portfolios, manages roadmaps, budgets, risks, dependencies, resources, KPIs, and prioritization. Leads cross-functional teams, executive stakeholder communications, OKR and QBR processes, project governance, and delivery frameworks. Coaches project management practitioners and ensures initiatives are delivered on time, within budget, and in scope.

Provide day-to-day support and enhancements for Oracle Fusion Cloud procurement and financials, design and develop PL/SQL database objects, build integrations (OIC), create reports (BIP/OTBI/FAW/Cognos), optimize performance, participate in Agile sprints, troubleshoot production issues, and collaborate with stakeholders to map requirements to technical solutions.

Lead end-to-end machine learning and advanced analytics projects: frame problems, build and deploy predictive/prescriptive models, design ETL pipelines, create dashboards and A/B test metrics, and deliver actionable insights to business stakeholders to improve fleet, pricing, and ridesharing products.

Design, build, test, and maintain React Native features for Hertz consumer mobile apps on iOS and Android. Collaborate with cross-functional teams, integrate APIs and third‑party services, optimize performance, resolve production issues, contribute to CI/CD and testing, and improve mobile UX and accessibility.

Lead and grow a payments engineering team responsible for payment platforms, integrations, tokenization, fraud signals, and reconciliation. Own delivery, production stability, on-call, PCI DSS compliance, vendor relationships, budget, and cross-functional coordination. Drive reliability, incident response, roadmap execution, and measurable improvements in transaction success, latency, and error budgets.

Lead and modernize global, cloud-native rental platforms; own architecture, platform reliability, and delivery. Manage and grow distributed engineering teams, drive standards (APIs, microservices, containers), ensure security/compliance, and collaborate with Product and Operations to deliver scalable, resilient systems.