Top Tech Jobs & Startup Jobs in Chicago, IL

Design, build, and maintain scalable end-to-end systems and APIs/SDKs for an enterprise custody platform. Work full-stack across databases, cloud deployments, CI/CD, and security; troubleshoot issues, integrate emerging technologies, and mentor junior engineers.

The Senior Sequencing Sales Specialist develops customer relationships, supports sales strategies, presents technical seminars, and leverages product expertise in genomics to achieve sales objectives.

Build, engage, and grow Filigran's global cybersecurity community across Slack, GitHub, and Reddit. Provide first-line technical support, funnel product feedback to engineering, run ambassador and events programs, scale peer support, and measure community impact to drive product adoption and engagement.

Lead Gridlines' market entry and local growth: win and deliver infrastructure, PPP, and project finance advisory engagements; build client relationships and pipeline; represent the firm; coordinate with global delivery teams; shape regional strategy and grow the brand.

Lead and scale the iOS mobile platform end-to-end: own architecture, roadmap, delivery, and reliability. Drive major performance and crash-rate improvements, build observability and automated testing, coordinate closely with Product/Design/Backend, and improve EHR integrations and technical debt while establishing mobile engineering processes and execution cadence.

Identify and outreach to new mid-market prospects, nurture relationships, uncover challenges, articulate product value, schedule discovery/demos with AEs, maintain accurate records in Salesforce/SalesLoft, collaborate with Account Executives, and pursue ongoing personal and product education.

Design multiple thumbnail concepts per episode within established brand templates, create A/B variations, collaborate with Marketing and Creative, iterate based on performance data, and maintain consistent yet fresh visuals to maximize CTR.

Lead strategic growth for a portfolio of DTC brands by owning paid social strategy, profitability forecasting, creative testing, landing page optimization, and client relationships. Diagnose scale ceilings, drive cross-functional solutions, mentor juniors, and deliver measurable revenue and margin outcomes.

Build and maintain TypeScript/React frontends and SDKs for the Nomina web3 platform, create user-facing dapps, improve developer documentation and DX, and collaborate with product and engineering to deliver high-quality, mobile-friendly features.

Manage and grow strategic partner relationships through outreach (phone, email, LinkedIn), develop and execute sales strategies, nurture inbound leads, and collaborate with the sales team to meet and exceed growth targets.