Top Tech Jobs & Startup Jobs in Jacksonville, FL

Own end-to-end product features for a SaaS platform serving HR, therapists, and employees. Build, scale, and evolve frontend and backend components, lead architecture and standards, collaborate with design and product, and incorporate customer feedback and QA. Work in an early-stage startup environment with product-focused ownership.

Design intuitive mobile and web interfaces: conduct product discovery and user research, create wireframes, flows, high-fidelity prototypes in Figma, run usability testing, collaborate with PMs and developers, and ensure design consistency and implementation.

Freelance local writer producing short articles and reviews about kid-friendly places and events in the Chicago area. Must take high-quality photos, optionally create short social videos, and share practical local tips. Flexible, remote 1099 role paid per piece.

Freelance local writer produces engaging articles about kid-friendly places and events in the Houston area, takes high-quality photos (and optionally short Reels/TikToks), shares practical local tips, and files content on a flexible remote 1099 basis. Paid per post and per reel.

Source and qualify leads on Upwork, respond to inbound inquiries, write tailored proposals, provide initial consultations and rough estimates, negotiate and upsell, and maintain clear communication between clients and technical teams.

The Developer Relations role involves gathering developer feedback, building product adoption, refining open-source initiatives, and creating educational resources. It requires strong communication skills and familiarity with DevOps practices.

Design and implement distributed high-reliability storage systems, including Ceph clusters, and develop efficient APIs for internal services.

The Infra Engineer role focuses on building and maintaining datacenter infrastructure, requiring strong coding skills and project management experience. Responsibilities include application-level coding, system oversight, and on-call duties to ensure reliability.

The Vice President, Growth and Marketing leads and optimizes the marketing organization, focusing on customer acquisition, retention, and performance metrics. They collaborate across teams to align marketing with business goals, drive experimentation, and manage financial models for growth performance.

Partner with Account Executives across North America to lead technical pre-sales: run discovery, deliver tailored demos and PoCs, translate enterprise architecture needs into solutions, support post-sale expansion, engage partners, and feed product/marketing with field insights to drive adoption of Gravitee's API, event, and AI-agent platform.

Lead and manage all K-12 school operations including curriculum oversight, budgeting, staffing, compliance, and stakeholder relations. Supervise 5–10 FTE, implement school improvement plans, recruit and place teachers, guide academic leaders, ensure legal and special education compliance, and foster an inclusive, data-driven instructional environment. Travel about 15%.

Lead an end-to-end evaluation of the auto claims lifecycle, identify workflow and data gaps, define claims quality standards, ensure data integrity across systems, partner with Product/Engineering/Analytics/Operations to prioritize automation and product improvements, and communicate recommendations that improve cycle time, accuracy, financial outcomes, and customer experience.

Write authoritative, technical and market-facing content about agentic AI and LLM-powered claims systems. Produce thought leadership, web/product copy, blog posts, CEO ghostwriting, and sales-supporting materials while ensuring accuracy, compliance, and consistent voice across channels.

Design websites, digital ads, and email campaigns; develop and maintain brand identities and style guides; apply CRO principles to landing pages; collaborate with strategists, copywriters, developers, and clients to manage design projects from concept to execution with a data-driven focus.

Drive institutional liquidity and TVL by sourcing, pitching, and onboarding market makers, CEX VIPs, prime brokers, and large allocators. Build strategic partnerships, structure and close liquidity incentives, and collaborate with product/tokenomics to design institutional yield strategies tied to TVL KPIs.