Top Tech Jobs & Startup Jobs in Jacksonville, FL

Full-stack product engineer (backend-focused) who builds scalable NodeJS services, crafts React/TypeScript UIs, designs APIs, writes well-tested code, optimizes PostgreSQL queries and data pipelines, improves observability, and contributes to architecture and engineering practices for a fintech platform.

Own end-to-end product experiences for a data-intensive, AI-native fintech OS: convert complex financial logic and APIs into intuitive flows, design dashboards and workflows, build and maintain a scalable Figma design system aligned with React components, prototype with real data, and collaborate closely with engineers to ensure usable, accurate UX.

Audit and reconcile marketing and lead data end-to-end, maintain campaign tracking and platform integrations, troubleshoot data flow issues, manipulate large datasets to identify discrepancies, coordinate with vendors and stakeholders, and recommend process improvements to ensure accurate marketing-to-intake reporting.

Coach, mentor, and train early-career software engineers; run daily labs; guide project requirements and implementation; support recruiting via technical interviews; assist Engineering Manager with planning, execution, and performance oversight; maintain and evolve training materials and course integration; capture feedback and escalate performance issues.

Lead and coach multiple consultant teams to deliver enterprise-scale capstone projects. Set technical direction, mentor engineers, manage priorities, plan and execute product delivery, define architecture and non-functional requirements, collaborate with stakeholders, maintain delivery pipelines, and drive continuous improvement in engineering and recruiting practices.

Own a portfolio of clients to improve AI visibility (GEO) and retention. Lead biweekly engagements, analyze Yolando platform data to produce strategic recommendations, partner with content to drive AI-citable content, build repeatable playbooks, deliver executive reporting, master AI tooling, and identify upsell opportunities to grow accounts.

Lead 0->1 B2B growth by designing scrappy, data-driven distribution plays and high-velocity experiments across acquisition, activation, and retention. Own the AEO narrative, run creative growth hacks (benchmarking tools, scraping, competitor analysis), operationalize founder-led thought leadership, build the growth tooling stack, and measure attribution to drive lead quality and conversions.

Lead product and brand design on a freelance basis: produce developer-ready UX/UI in Figma, build and maintain design systems, craft intuitive user flows, conduct design research, collaborate with PMs and developers, and ensure on-brand visual assets across product and marketing.

Lead finance transformation strategy and roadmap, oversee systems analysts and configuration of Yardi and BlackLine, drive transformation initiatives, manage change and KPIs, and ensure efficient monthly close processes while building a high-performing team.

Lead district sales and go-to-market expansion from initial states to nationwide adoption. Own full sales cycle—prospecting, demos, procurement, RFP responses, and closing—while building playbooks, managing CRM pipeline, shaping messaging, and representing Lilypad at conferences.

Represent Dorfman Milano in WY, CO, and NM by developing and managing retail accounts, driving territory sales through client visits, presentations, cold outreach, and trade shows; provide market feedback, maintain sales records, and collaborate with internal teams to ensure order fulfillment and customer satisfaction.

Territory-based independent sales rep managing South Texas accounts. Build and maintain retailer relationships, drive revenue through visits, presentations, prospecting, and trade shows. Provide market feedback to product and marketing teams, coordinate with sales leadership and customer service, and represent the Dorfman Milano brand professionally.

Lead the engineering organization to define vision, scale teams, and deliver enterprise-grade SaaS features. Ensure reliability, security, data integrity, and high-velocity execution across product squads while partnering with Product and Exec leadership on roadmap, architecture, and build-vs-buy decisions.

Design and lead Twilio-based communication architectures, mentor engineering teams, translate product requirements into scalable, secure SaaS solutions, integrate new Twilio features, and troubleshoot complex platform issues to ensure enterprise-grade reliability.

Lead and execute a hands-on B2B SaaS marketing function: define strategy with the CEO, manage contractors, build marketing ops (HubSpot, analytics, attribution), run acquisition across paid/organic/lifecycle/partnerships/events, evolve brand and website, hire and scale an internal team, and measure ROI to iterate growth.

Design, develop, and execute automated tests, perform API and performance testing, identify and document defects, collaborate with cross-functional teams to ensure product quality and resolve issues.

Lead technical sales engagements for networking and security solutions from discovery through close and operational handoff. Conduct customer discovery, design solutions, produce BOMs, proposals, RFP responses, demos, and technical presentations. Coordinate manufacturers, distributors, and internal teams to validate and implement scalable, secure solutions while maintaining CRM data and improving sales engineering processes.