Top Tech Jobs & Startup Jobs in Jacksonville, FL

Lead business development for Voyager's space portfolio across NASA, foreign space agencies, DoD, and commercial customers. Develop and execute BD strategy, manage capture lifecycle (RFIs/RFPs), build pipelines, form strategic partnerships, coordinate cross-functional teams, attend industry events, and drive bookings while fostering entrepreneurial culture.

The role involves fine-tuning large language models (LLMs) for specific tasks, optimizing performance, and evaluating models on GPU infrastructure. Ideal for advanced students or those with relevant practical experience.

The Blockchain Engineer will design, build, and scale smart contract systems, manage token logic, and optimize on-chain infrastructure in a fast-paced environment.

The Sr. Software Engineer will develop and test applications using .NET and SQL, collaborate with teams, ensure quality practices, and maintain technical documentation. They will contribute to software design and process improvements while adapting to changing environments in payment systems.

Work directly with founders for six months on cross-functional, high-impact projects across product, sales, marketing, hiring, finance and strategy. Own projects, run market and user research, set and track OKRs/metrics, and prepare investor and board reporting while supporting day-to-day founder needs.

Manage inbound commercial-insurance support tickets, triage and prioritize issues, escalate to Risk & Compliance, assist customer onboarding and data audits, maintain documentation and knowledge base, and perform generalist startup support tasks.

As a Senior Software Engineer, you will develop new products and improve engineering infrastructure while taking ownership of product deliverables and enhancing technical architecture.

As a Forward Deployed Product Manager, you'll manage AI agent deployments for strategic accounts, driving automation and identifying product improvement opportunities based on customer insights, while collaborating closely with CX leaders to optimize transformation strategies.

Lead end-to-end UX and product design for B2B SaaS and B2B2C web and mobile apps. Conduct UX research and testing, drive discovery and product analytics, build and maintain design systems, perform UX audits, and collaborate in a cross-functional startup studio environment from concept to launch and iteration.

The Business Development Representative at Zentric AI focuses on generating leads, nurturing client relationships, and supporting revenue growth in service-based industries such as healthcare and real estate.