Top Tech Jobs & Startup Jobs in Chicago, IL

Run and improve Buffer's production platform: keep EKS, ArgoCD, and AWS reliable; implement progressive delivery (Argo Rollouts); build developer-facing tools and per-PR environments; reduce toil with AI automation; manage observability and cloud cost; drive lifecycle upgrades and security; partner with engineering teams and participate in on-call rotations.

Lead and transform FP&A for a multi-product SaaS business: build a scalable data-warehouse-first planning architecture, embed AI/LLM tooling, own revenue and product-level P&Ls, manage and grow a small FP&A team, and partner with GMs and the CFO on budgeting, forecasting, and strategic analysis.

Manage full-cycle AR/AP for multi-currency international transactions, reconcile FX and bank receipts, calculate landed costs, audit logistics invoices, and prepare/verify import/export shipping and customs documentation to ensure compliance and avoid port delays.

Design, train, and deploy custom object-detection models for retail; fine-tune and integrate vision-language models; optimize models for edge devices; build dataset and annotation pipelines; prototype research ideas; and provide technical leadership and mentoring for CV infrastructure and production ML systems.

Lead Vertica product management: define vision and roadmap, build product operating model, drive customer discovery and design-led development, align cross-functional teams, support GTM, and represent the product externally to analysts and customers to drive revenue and market position.

Design, train, and deploy production computer vision and vision-language models for retail product recognition. Optimize models for edge devices, build data pipelines and annotation workflows, fine-tune open-source VLMs, develop VLA pipelines, mentor engineers, and drive CV infrastructure and MLOps best practices.

The Project Engineer is responsible for managing complex projects including equipment procurement, facility upgrades, and process improvements while collaborating with various teams and ensuring project success.

Build and ship high-quality product features, design robust architectures, lead technical execution, collaborate on product roadmap with leadership and GTM, and take projects end-to-end from planning through CI/CD and productionization.

Open application to join a team building a Bitcoin-native, non-custodial institutional lending platform powered by Discreet Log Contracts (DLCs). Candidates should explain how they would contribute to product, engineering, or go-to-market efforts to advance bitcoin-native finance.

The Business Development Representative will engage qualified prospects, set meetings for Account Executives, and collaborate with marketing strategies while maintaining records in HubSpot.