Top Tech Jobs & Startup Jobs in Chicago, IL

Design and build web and mobile trading applications using React/React Native and .NET; extend WebSocket/REST APIs; process streaming market data; collaborate with product and vendors; troubleshoot urgent issues; apply AI coding assistants responsibly.

Lead cross-functional teams to design, build, and deliver high-quality web, mobile, and embedded software. Provide technical direction, mentor developers, promote best practices (TDD, Agile), communicate with clients, and contribute to company technical outreach. Balance hands-on coding with architecture, team coaching, and client-facing responsibilities.

Lead and scale a multi-product engineering organization, define technical and AI-first strategy with Product/GTM, drive engineering excellence and scalable architecture across frontend/backend/infrastructure, accelerate AI-assisted workflows, remove execution blockers, and foster a strong ownership-focused engineering culture.

Build Fact Base’s U.S. customer base for its ZUMEN cloud platform. The Account Executive will conduct outbound B2B sales, visit manufacturing customers and prospects, develop market opportunities, build relationships, and help establish the company’s early U.S. operations. The role involves approximately three days per week visiting customers, two days in the Schaumburg office, and travel throughout the United States as needed.

Own end-to-end delivery of core product features, build AI/ML pipelines for construction document and drawing analysis, and shape scalable frontend, backend, and ML architecture. Collaborate with co-founders and construction users, translate workflow needs into product improvements, establish engineering practices, and help grow the team. The role spans computer vision, LLM systems, frontend, backend, and production infrastructure in a fast-moving startup environment.

Develop and maintain Dynamics 365 Business Central AL extensions, integrations, environments, reports, and applications across two manufacturing companies. Lead an MRP integration, entity separation, Snowflake data warehouse pipelines, Power BI content, and a customer pricing portal. Provide ERP troubleshooting and occasional Level 1 support while collaborating with finance, operations, sales, and shop-floor teams.

Sell Google Cloud professional services, AI/ML solutions, and managed engagements to mid-market and enterprise clients across North America. Own full sales cycle, build pipeline, meet quotas, collaborate with Google field teams, and position consulting capabilities to drive large services engagements and revenue growth.

Own Vizit’s end-to-end people function, including recruiting, payroll, benefits administration, multi-state compliance, onboarding and offboarding, employee relations, performance support, compensation inputs, and HR documentation. The role partners with executives and managers, administers payroll and benefits in Gusto, fills roles independently, builds HR processes, and maintains accurate employee records and compliance infrastructure.

Own and evolve paid media strategy across search and social channels, including Google Ads, Meta, TikTok, and app campaigns. Manage budgets, pacing, optimization, audience and keyword strategies, creative testing, and full-funnel media planning. Develop test-and-learn roadmaps, analyze performance data, maximize ROAS, present client-facing insights, and evaluate emerging advertising platforms and formats across multiple client accounts.

Administer and optimize P21/SQL databases, design logical and physical data models, manage SSRS reports and SSIS packages, ensure security, backups, and recovery, tune performance, collaborate with cross-functional teams and vendors, and document database procedures and policies.