Top Tech Jobs & Startup Jobs in Jacksonville, FL

Develop, debug, review, and validate full-stack applications across front-end and back-end systems. Build user-facing features, APIs, services, data models, and integrations; trace application behavior across the stack; diagnose complex failures; work in unfamiliar codebases; evaluate multilingual code; and review AI-generated solutions for correctness, performance, security, and maintainability.

Evaluates AI-generated technical outputs against rubrics, designs functional and regression test cases, identifies and documents defects, reviews bug reports, and provides actionable feedback. The role combines manual and automated software testing with paid human-in-the-loop AI evaluation, annotation, RLHF, or rubric-based grading. Engineers collaborate with project teams to improve evaluation guidelines, testing standards, and model quality.

Reconstruct executive sales, revenue, and go-to-market presentations in Microsoft PowerPoint. Improve visual storytelling, message hierarchy, data visualization, content clarity, and executive-ready aesthetics while preserving effective elements. Document the rationale for every change and omission, assess slide effectiveness, and complete project-based sprint assignments. The role requires strong sales and GTM expertise, presentation design ability, critical thinking, attention to detail, and written communication.

Review and annotate Chinese text and images to train AI: draw bounding boxes, answer structured questions, write short summaries, and follow annotation guidelines. Remote, long-term contract (minimum 6 months), 30–40 hours/week, paid hourly with a short language assessment required.

Create 1–5 minute walk-and-talk videos of public city locations, speak naturally on camera, record steady footage with clear audio, submit videos with accurate location details, follow creative guidelines, respect privacy and safety, and meet weekly time commitments.

Analyzes business and system requirements, translates them into functional designs, and supports technology enhancements and quality initiatives. Collaborates with stakeholders on project scope, timelines, testing, demos, and implementation. Monitors system usage, investigates errors and exceptions, assists with UAT, tracks project progress, communicates risks, and serves as a technology subject matter expert within the mortgage and secondary market domain.

Manage full accounting cycle and financial reporting for a fast‑growing DTC ecommerce brand. Oversee bookkeeping and AP, improve month‑end close, apply landed costs, build scalable processes, and provide financial analysis to support operations.

Design, develop, and enhance custom SAP Fiori/UI5 applications; configure Fiori Launchpad; integrate OData services; perform UI debugging, performance optimization, code reviews, unit testing, and documentation while collaborating with backend and functional teams.

Build and maintain large-scale data processing pipelines using Apache Spark (PySpark/Scala) and Python. Design ETL workflows, implement distributed data processing, use version control (Git), and work with cloud platforms (GCP/AWS/Azure).

Senior full-stack developer to build scalable SAP BTP applications using Node.js, CAPM, and SAP UI5/Fiori; integrate with S/4HANA and third-party systems; optimize performance, ensure secure deployments, and follow Agile practices.

Lead Oracle Cloud ERP solution architecture and functional design for Procurement and Procure-to-Pay processes. Translate business requirements into scalable configurations, integrations, reporting, and process improvements. Lead workshops, stakeholder discussions, testing, data conversion, deployment, and post-production support while aligning solutions with enterprise architecture and Oracle best practices. Provide cross-module guidance, manage dependencies and risks, and support project staff.

Manage named State, Local, and Education sector accounts, retain and expand existing business, acquire new customers, meet sales quotas, forecast accurately, maintain CRM hygiene, and build relationships with public-sector decision-makers and channel partners. Develop regional marketing and channel plans, advise clients on cybersecurity solutions, and navigate public-sector contracting, budgeting, and purchasing processes.

Build and deploy production-grade AI-powered tools, web applications, workflow automations, and integrations. Develop front-end, back-end, data, API, and LLM capabilities; evaluate models and frameworks; and support testing, monitoring, documentation, and iteration. Partner with revenue and business teams to translate needs into scalable solutions, communicate technical tradeoffs, and create reusable AI development patterns.

Lead BrightHire’s multi-product strategy across AI-powered hiring products, defining market direction, prioritizing investments, and translating strategy into high-quality execution. Partner with executive, engineering, sales, marketing, and customer success teams to drive adoption, retention, revenue, and growth through Zoom’s broader platform. Build AI-native products with strong reliability, trust, usability, and enterprise value while raising product judgment and execution standards across the organization.

Designs, builds, and maintains secure, scalable FHIR-based backend services and REST APIs for CMS initiatives. Implements DEQM Summary MeasureReport profiles, resource validation, conformance checks, SMART security patterns, and automated tests. Partners on architecture decisions, troubleshoots interoperability issues, supports CI/CD conformance testing, and contributes to technical documentation, code reviews, Connectathons, and implementation testing.

Lead and implement full-stack architectural foundations across frontend, backend, and AI interfaces. Define API-first patterns, select standardized libraries and monorepo practices, produce system diagrams and documentation, enforce code quality and testing, and mentor developers to improve performance, security, and maintainability.

Support cross-functional teams in planning, tracking, and coordinating programs. Prepare documentation, status reports, and dashboards; identify risks and dependencies; support meetings and process improvements. Remote, 3-month unpaid internship with possible extension or conversion.

Support design of user-centered interfaces across e-commerce, internal SaaS (WMS/OMS), and AI agent interactions. Create wireframes, prototypes, and high-fidelity mockups; conduct usability research; maintain a design system; apply WCAG accessibility practices; collaborate with product managers and frontend engineers for feasible, consistent designs.