Top Senior Javascript Jobs in Miami, FL

The Senior Technical Consultant will implement and integrate Blue Yonder WMS solutions, develop technical concepts, ensure system integration, and enhance platform functionality based on customer feedback.

The Customer Facing Engineer will drive customer onboarding, resolve issues, and enhance AI workflows in SAP environments while ensuring successful customer experiences.

The role involves developing SAP integrations, agent tools, and reliability frameworks while leveraging modern software engineering practices and collaborating with teams.

The Technical Lead will lead technical requirements, guide developer teams, manage risks, and support project delivery while ensuring coding standards.

Manage, maintain, secure, and enhance WordPress and custom PHP web platforms end-to-end. Responsibilities include development, server and hosting administration, MySQL database optimization, performance tuning, DNS/SSL management, backups/disaster recovery, security (WAF/Cloudflare), integrations, and troubleshooting across development, staging, and production environments.

Senior .NET full-stack developer responsible for custom application development, API integrations, database optimization, deployments, troubleshooting, performance, security, and production support using .NET/C#, ASP.NET Core, SQL, modern frontend frameworks, cloud, and CI/CD.

The Sr. Solutions Consultant will lead post-sales implementation of data center automation initiatives, including design, deployment, and integration of VMware solutions and automation technologies.

Lead the architecture and evolution of SHI's eCommerce platform, focusing on design, scalability, security, and collaboration with stakeholders while mentoring engineers.

Lead end-to-end deployments of AI agents into customer web apps, debug DOM/rendering issues, build UI automation with Playwright/Puppeteer/CDP, tune AI orchestration and auth handling, partner with customer engineering, and codify repeatable deployment playbooks and tooling.

Design, develop, and implement network automation solutions for GPON/XGS-PON and IP multi-vendor environments. Lead scripting (Python, Go), CI/CD pipelines, integrations, documentation, mentoring, and automation of provisioning, monitoring, and reporting to boost operational efficiency.

Own platform feature and API development, integrations, and deployments. Design, build, and maintain backend-focused full-stack features, collaborate with product and design, perform code reviews, troubleshoot, and work with cloud infrastructure and CI/CD pipelines to scale the marketplace.

Build and maintain member- and host-facing features across web and mobile. Design scalable front-end architectures, ship React/Next.js and React Native/Expo apps, use AI tooling, own features end-to-end, collaborate with product and cross-functional teams, and contribute to testing and production readiness.

Owner of enterprise systems and automations: build and maintain Airtable bases and n8n integrations, write scripts and API/webhook integrations, administer NetSuite, monitor Snowflake pipelines, provide high-touch technical support, and document runbooks.

Deliver and support Curam implementations: lead technical workshops, produce functional/technical designs and prototypes, develop and unit test Curam extensions in a J2EE environment, configure application servers and integrations, use Eclipse, and support system operations and troubleshooting.

Lead the development of a cutting-edge Dapp for ultra-low latency trading across multiple blockchain networks, managing complex state architectures and enhancing transaction protocols for a decentralized trading experience.

Lead the quality engineering efforts for Replicant's AI platform by defining standards, improving testing strategies, and mentoring a QA team to ensure high-quality outputs across software systems.

The Senior Software Developer will design and develop web and mobile applications, collaborate with scientists, implement APIs, and mentor developers.

The role involves designing and building internal web applications for Nebius, focusing on automating data center operations and developing user interfaces for infrastructure management.

Design and implement scalable frontend solutions using JavaScript/TypeScript and React. Drive architecture discussions, ship features with minimal guidance, maintain code quality and styling standards, collaborate across agile teams, ensure performance and scalability, and manage end-to-end feature lifecycles in a fast-moving environment.

Design and implement AI-powered educational software, focusing on generative AI systems, mentor peers, and ensure scalable, secure architecture.

Lead end-to-end testing for SAP Ariba and SAP S/4HANA procurement solutions. Define test coverage, create and maintain manual and automated tests (Playwright/Java or JS), validate sourcing-to-pay workflows and integrations, manage defects, support release/regression cycles, and mentor team members on QA and automation practices.

Lead enterprise ServiceNow strategy, governance, and architecture; own platform roadmap, tenant onboarding, upgrades, vendor relationships, AI feature adoption, test automation, and CoE practices to ensure secure, scalable multi-tenant operations.

Lead full-stack development across backend and frontend systems, implement and maintain features, fix bugs, collaborate with product and design, support client projects, and contribute to a distributed remote engineering team focused on high-impact startup missions.

Design and deliver complex, scalable SaaS features end-to-end using AI-assisted development tools. Own specifications, implement and review AI-generated and human code, build REST APIs, maintain UI and backend services, drive AI-assisted workflows, and mentor cohort engineers on tooling, spec writing, and best practices.

Lead technical design and delivery of complex, scalable SaaS features using AI-assisted development. Own specification quality, implement and review AI-generated code, design REST APIs, mentor engineers, and drive cohort-wide standards for architecture, testing, and DevOps practices.