Top Tech Jobs & Startup Jobs in Jacksonville, FL

Manage customer implementations and ongoing support, train users, troubleshoot issues, gather and synthesize customer feedback, and liaise with product and engineering to improve the product and roadmap while ensuring strong customer relationships.

Manage and grow strategic retail accounts by building buyer relationships, executing joint business plans, expanding distribution, managing promotions and trade spend, forecasting sales, and coordinating cross-functionally to drive profitable growth and improve on-shelf velocity.

PhD-level AI Engineering intern to apply machine learning to large-scale intraday and tick financial data. Responsibilities include alpha generation, portfolio optimization, risk modeling, data preprocessing, and collaboration with researchers to deploy robust ML models for trading.

Sell and negotiate brand partnerships for social media creators: convert inbound/outbound leads, build and maintain brand and creator relationships, scout clients, craft pitches and partnership packages, assist campaign execution, and deliver growth strategies and ROI measurement for influencers.

Own onboarding and early customer success: launch and monitor ads, websites, and funnels; diagnose and fix performance issues across ads, traffic, conversion, and lead quality; coordinate with customers and internal teams; manage multiple customers and iterate quickly to drive revenue outcomes.

Design, build, and operate automated build/deploy infrastructure (GitLab CI/CD, Atlantis); manage Kubernetes clusters; author Helm charts and Terraform cloud infrastructure; configure federated message bus; maintain CI/CD pipelines; support engineering teams and mentor junior engineers; own technical problems end-to-end and ensure integration with third-party platforms.

Lead and scale Domaine's SEO practice for ecommerce brands. Own SEO and GEO strategy, technical audits, migrations, content direction, client reporting, and AI Search/LLM visibility. Build processes, tooling, cross-functional partnerships, and hire/manage an SEO team while supporting sales and driving innovation.

Develop, integrate, and test spacecraft flight software across the full lifecycle. Implement and upgrade cFS-based applications, perform unit-to-platform verification in simulation and HIL/FlatSat environments, support integration with hardware and payloads, and participate in anomaly resolution, mission operations support, and proposal activities.

Manage QA for QuickCode by testing releases, validating product accuracy, troubleshooting with Success and Support, documenting tests, and providing feedback to Product and Engineering to improve clinical billing workflows and user experience.

Build and maintain large commercial datasets and predictive/forecasting models (BigQuery, dbt, SQL, Python). Design causal and experimental analyses to measure promotion impact and price elasticity. Partner with commercial, finance, and executive stakeholders to inform pricing, distribution, and investment. Deploy LLMs and AI agents to classify unstructured data and build tools that democratize data access.