Top Tech Jobs & Startup Jobs in Jacksonville, FL

Manage a portfolio of client brands on Amazon, leading e-commerce strategy, digital shelf and merchandising, advertising execution, onboarding, reporting/insights, project coordination, and troubleshooting to drive growth and ensure operational excellence.

The Senior CRM Manager will generate hypotheses, create business specifications, launch experiments, analyze results, and improve CRM processes to enhance customer retention and loyalty.

Lead training and fine-tuning of generative computer-vision models (text2image, image2image, video2image) including IP-adapters; develop image/video classifiers, rankers, and captioning models; track CV research and define roadmap; build iterative model improvement and quality validation systems; optimize inference performance (diffusion optimization, quantization, kernel/framework-level); optionally train multimodal CV+NLP companions.

Train and fine-tune large language models, build and maintain the full LLM stack and agentic pipelines, improve chat/agent algorithms, translate NLP research into roadmap, and collaborate with validation, content, and dataset teams to design experiments and measure model quality.

Drive revenue expansion within FinQuery's existing global customer base by identifying, pitching, and closing high-value upsell and cross-sell opportunities. Lead complex negotiations, design multi-product expansion roadmaps, deliver executive-level presentations and demos, and partner cross-functionally with Customer Success, Product, and Marketing to execute strategic expansion initiatives.

Lead Marqeta's global total rewards strategy, overseeing compensation, variable pay, equity, and benefits programs. Provide strategic counsel to executive leadership and the Compensation Committee, ensure regulatory and equity compliance globally, drive benchmarking and continuous improvement, and build a high-performing compensation and benefits team.

The Senior Backend Engineer will develop financial technology solutions, focusing on transparency in consumer lending through modern API development and data analytics, while collaborating with various teams to enhance product offerings.

The role involves building APIs, modeling structured finance deals, and developing an on-demand reporting tool, while working collaboratively with various teams.

Full-cycle closing role selling Eulerity's AI-powered marketing automation to mid-market, multi-location, and franchise brands. Manage complex sales cycles from discovery and demos to negotiation and close, partner with SDRs, build pipeline, forecast in HubSpot, and coordinate with Customer Success, Product, and Marketing to ensure smooth handoffs and feedback.

The role involves driving business development and account growth by consulting with C-level executives, preparing contracts, and expanding the client services offered by Liatrio.

The Sales Enablement & Content Specialist will empower sales teams by creating content, training, and processes. They will enhance sales effectiveness through documented methodologies, program design, and ongoing analysis of enablement performance.

The Senior Product Manager will lead the strategy and roadmap for identity and eligibility systems, ensuring accurate access control for users. Responsibilities include developing data models, partnering with engineering teams, and improving user experiences across various platforms.

Lead development and execution of multi-channel customer acquisition strategies (paid search/social, SEO, influencers, affiliate). Manage agency relationships, a multi-million-dollar media budget, campaign execution and optimization, performance analysis, cross-functional collaboration, and content production to drive efficient new-customer growth.