Top Tech Jobs & Startup Jobs in St. Louis, MO

Lead Mozilla's long-range strategic finance, oversee direct and venture investments, build 3-5 year financial models, perform TAM/SAM/SOM market sizing, advise executives, manage a small strategic finance team, and evaluate build-vs-partner decisions across subsidiaries.

Lead and manage the Thunderbolt engineering team to transition an R&D AI product into a production-ready, enterprise-grade open-source product. Drive execution, hiring, release discipline, code quality, CI/CD, cross-platform delivery, and collaboration with product and design while remaining hands-on with code, architecture, and technical tradeoffs.

Lead and grow a senior engineering team to transition Thunderbolt from R&D to production-ready AI product. Drive execution, release discipline, code quality, cross-platform delivery, and enterprise-readiness while staying hands-on in code reviews and technical planning. Partner with product, design, and security to balance speed, privacy, and maintainability.

Lead execution for Places product initiatives: translate leadership priorities into clear specs, run cross-functional delivery (engineering, design, QA), manage scope and timelines, define metrics, test quality, and communicate status and results.

Maintain and evolve the Figma design system, produce detailed specs, assist senior designers with flows and assets, audit components for consistency, collaborate with engineers, and promote accessibility and scalable UI patterns.

Generate qualified enterprise sales opportunities through outbound prospecting, discovery calls, trade shows and creative outreach. Collaborate with marketing and enterprise sales, manage pipeline and CRM records in Salesforce, overcome objections, and consistently meet individual sales targets. Support periodic travel as needed.

Prototype, write, test, document, and deploy release automation across environments. Build and maintain pipelines, collaborate with engineers and product teams, troubleshoot issues, participate in on-call rotation, and improve software delivery, configuration, monitoring, and operations.

Lead front-end-focused full‑stack development for a multi‑tenant SaaS online banking platform. Build reusable component libraries, migrate legacy UI, optimize UI performance, troubleshoot across front-end and service layers, participate in on‑call rotations, mentor junior engineers, and ensure API‑first integrations and cloud‑native deployments.

Provide L2 application support for Alkami's ACH Alert Fraud Prevention platform: triage and resolve customer-reported issues, analyze logs and run SQL queries, manage SLAs and escalations, document resolutions, validate releases, participate in on-call rotations, monitor environments, and perform root-cause analysis to improve processes and client experience.

Deploy and configure autonomous mobile robot systems in large fulfillment centers. Create SLAM-based maps (AutoCAD/CAD), install and integrate hardware, software, and server infrastructure, provide on-site customer support and post-installation troubleshooting, and manage customer relationships. Extensive travel required.

Own full enterprise sales cycle for large ABA, IDD, and PE-backed provider groups: build pipeline from scratch, engage C-suite/PE stakeholders, design solutions with SEs, negotiate contracts, close multi-stakeholder deals, and feed market intelligence to Product and Marketing. Travel up to 50% and meet aggressive ARR/new logo targets.

Lead strategy, delivery, and optimization of marketing enterprise applications. Partner with Marketing and cross-functional teams to drive MarTech roadmap, integrations, governance, vendor and budget management, and team leadership to enable campaign execution, lead management, analytics, and AI-driven marketing capabilities.

Sell real estate SaaS to small-to-mid brokerages owning the full sales cycle: prospecting, closing, forecasting, CRM hygiene, and partnering for onboarding to maximize first-year retention and quota attainment.

Identify, prospect, and close new school and district accounts; manage the sales process from outreach to closing; build relationships with education leaders; travel ~10-20%; collaborate with Customer Success, Product, and Marketing; track pipeline in CRM; gather market insights; meet/exceed KPIs.

Lead US and international tax compliance and ASC 740 provision processes, manage quarterly and year-end tax reporting, deferred tax and uncertain tax positions. Oversee global tax accounting, SOX controls, audits, and international tax calculations (FTC, GILTI, FDII, BEAT). Provide technical tax guidance for M&A and restructurings, partner with regional teams, monitor tax law changes, develop policies, and support strategic tax planning and process improvements.