Top Software Engineer Jobs in Jacksonville, FL

Lead platform reliability: define SLOs/error budgets, own observability and deploy pipelines, harden integrations with dental systems, operate LLM-driven workflows safely, build incident practices, and raise engineering reliability across the company.

Architect, implement, and optimize cloud-based solutions; mentor junior engineers; design and deploy automated, production-grade systems; monitor cloud health and resolve incidents; apply cloud security best practices and healthcare compliance to ensure reliable, scalable infrastructure.

The role involves designing and evolving core systems at LiveKit, implementing resilient architectures, and building tools to enhance system reliability and developer speed. Strong distributed systems experience and programming skills are essential.

Design, build, and operate core platform infrastructure for an Agentic AI platform. Collaborate with cross-functional and ML teams to enable scalable, high-performance systems, provide production support and troubleshooting, and drive platform features that serve multiple products and engineering teams.

Design, develop, and maintain core platform infrastructure for an Agentic AI product. Lead foundational components, collaborate with cross-functional and ML teams, support production systems, troubleshoot performance and scalability, and cultivate developer-friendly frameworks and practices to enable large-scale distributed, AI-oriented workloads.

Lead architecture and delivery of large-scale, cloud-native distributed systems. Own service lifecycle in Kubernetes, drive scalability and reliability, mentor engineers, participate in on-call, and coordinate cross-functional initiatives.

Lead development of the production toolchain that compiles complex Python packages (e.g., NumPy, SciPy, PyTorch). Build and maintain build/release pipelines, create and review conda recipes, automate processes, mentor engineers, run incident response and postmortems, and advise leadership on technical tradeoffs. Partner with distribution and wheels teams and validate AI-assisted code where used.

Design, build, and scale embedded connectivity and security for distributed energy devices. Implement networking (Ethernet/Wi‑Fi/Thread/Zigbee/BLE), secure provisioning, OTA firmware pipelines, telemetry, and diagnostics. Support testing, certification, manufacturing validation, and cross-functional collaboration from prototype to deployment.

Design and implement control-plane services, CSI drivers, and tooling to provision and operate high-performance storage for Kubernetes-based GPU/AI workloads. Integrate enterprise and scale-out storage (e.g., PowerScale, VAST), deliver IaC and GitOps pipelines, build observability for data-path performance, and support hybrid, bare-metal, and air-gapped deployments.

Build and operate the internal Developer Platform: improve monorepo CI/CD, scale agentic AI platform (observability, RAG, context engineering), consolidate build systems, automate developer toil, and drive DORA-aligned delivery across teams through design, code reviews, and platform roadmaps.

Own and evolve Roo's frontend platform and design system to improve developer experience and consistency across web and mobile. Lead framework upgrades, React Native modernization, migrations to v2 components, tooling, AI-assisted workflows, and integrations so engineers, designers, and AI agents can ship faster with high-quality, consistent UI patterns.

Lead design and implementation of large-scale Pub/Sub and messaging services within Azure Event Grid/Microsoft Fabric. Define scalable, reliable architectures, drive testing and CI/CD automation, build developer tooling, mentor engineers, manage incident response and operational excellence, and collaborate with PMs, EMs, researchers, and customers to deliver production-ready cloud services.

Lead a squad's technical vision and execution as a senior individual contributor. Make major technical decisions, mentor engineers, improve code quality through reviews, and communicate with product and stakeholders.

Design and develop .NET-based services and web applications, research and build proofs-of-concept, implement CI/CD and testing practices, resolve defects, and document technical findings to support product roadmaps and continuous improvement.

Design and build backend services and core user experiences for banks and customers. Implement REST APIs, integrate third-party services (Plaid, SendGrid), apply domain-driven design and microservices, perform system design, code reviews, and mentor teammates.

Design, build, and maintain web application infrastructure and data systems for interactive information experiences. Lead application architecture, code quality, performance, and reliability; integrate generative AI and prototype XR interfaces; collaborate with designers and data scientists; ensure security, accessibility, scalability, and document technical standards.

Design, develop, test, and maintain scalable front-end and back-end services and APIs. Lead technical design, perform code reviews, troubleshoot production issues, document systems, implement automated tests, and collaborate with cross-functional teams to deliver reliable shipping infrastructure.

The role involves leading application development projects, providing architectural guidance, mentoring teams, and ensuring adherence to best practices in software development. It requires strong understanding of technology and business functions, risk management, and continuous improvement in processes.

Own test planning, exploratory and risk-based testing, and automation across sprints. Partner with product teams to define acceptance criteria, maintain test environments, contribute to regression suites, surface defects, and develop a testing specialization (automation, API, performance, security, or release coordination).

Lead design and implementation of gameplay and engine systems on Linux platforms. Mentor engineers, define technical specs, manage Linux infrastructure, optimize performance and security, integrate art, maintain documentation, support live services and mobile (iOS/Android) ports, and coordinate cross-team standards and tooling.

Build and maintain production-scale data systems and web-scale datasets (Spark/Flink). Design schemas and data models, write software (Java/Scala), partner with algorithm teams to enable personalization, and drive continuous improvement of data products and frameworks.

Lead development and maintenance of internal design system libraries, tools, and Figma plugins. Implement AI solutions to speed design workflows, own medium-to-large features end-to-end, run internal user research, provide support and on-call coverage, conduct design and code reviews, and collaborate with designers and engineers to drive technical strategy and adoption.

Seeking a Senior Software Engineer with 5+ years of experience to design and develop large-scale distributed systems, mentor junior engineers, and manage complex projects in a dynamic setting.

Design, implement, and support enterprise workload automation using BMC Control-M. Collaborate with application owners to define job dependencies, deploy scheduling infrastructure, automate processes, migrate workflows, and enforce production control standards across multi-platform environments.

Remote Senior Software Engineer who evaluates Microsoft and complementary technologies, designs and implements custom software (C#, JavaScript, SQL), applies cloud and DevOps practices (Azure/AWS, CI/CD, containers), mentors and networks professionally, and continuously learns and advises clients.