Top Tech Jobs & Startup Jobs in Jacksonville, FL

Develop, maintain, and support COBOL applications on mainframe systems. Design, code, test, debug, and troubleshoot programs, collaborate with teams to gather requirements, ensure code quality, and document technical specifications and processes.

Prepare federal and state individual and business tax returns, review general ledger and financial statements, perform reconciliations and adjusting entries, support month- and year-end close, prepare tax workpapers and estimates, advise on tax planning, respond to client inquiries and tax notices.

Lead strategic delivery and governance for complex AI implementations in insurance, acting as a trusted advisor to senior stakeholders. Drive adoption, measure ROI, secure renewals and expansion, influence product strategy, mentor CEMs, and manage cross-functional risks and escalations.

Design and implement cloud-based microservices for multiplayer game backends, author design documents, support live features/releases, collaborate with partners and designers, and contribute to a strong technical culture focused on player experience.

Manage and optimize SAP SuccessFactors HCM (talent modules and integrations), ensure data integrity, lead testing and upgrades, build reports and analytics, support integrations and migrations, document processes, provide end-user support, and partner with HR/IT on HR technology projects.

Lead FP&A for a $6.5B medical distribution business, owning forecasting, budgeting, long-range planning, capital prioritization, and distribution performance analytics. Provide executive reporting, financial modeling, scenario analysis, and cross-functional decision support to optimize inventory, working capital, cost-to-serve, and margin expansion. Build and lead the FP&A team and drive reporting automation and operational improvements.

Manage a portfolio of General Liability and Excess claims, oversee TPAs, develop defense strategies for litigated claims, analyze coverage, coach claim professionals, and collaborate with underwriting, actuarial, and technology teams to improve claims workflows and outcomes.

Provide technical support and field consulting for ChemTreat sales across North America: recommend and apply water treatment programs, troubleshoot systems, perform plant and confined-space inspections, support proposals and presentations, train operators, and cultivate client relationships. Frequent travel and hands-on use of field equipment are required.

Lead CEO-priority strategic initiatives across defense and space, develop business cases and financial models, drive cross-functional execution, support capital markets and investor materials, and unblock stalled projects to advance company growth and M&A opportunities.

Manage content calendars and daily posting across multiple creator and brand accounts, write captions and short-form copy, support campaigns and collaborations, join client calls, translate feedback into deliverables, track work in ClickUp, and improve posting consistency and content performance.