Top Javascript Jobs in Miami, FL

The Senior Programmer manages programming efforts for J8-S, develops and integrates software solutions, ensures quality assurance, and liaises with technical teams, focusing on special operations capabilities.

Configure and implement SaaS/COTS platforms, design custom forms/templates/workflows, write and troubleshoot code (JavaScript and other languages), integrate third-party systems and APIs, document use cases and technical specs, and support project planning and testing for system modernization.

As a Senior Full Stack Engineer, you'll build high-performance observability tools, engage with developers, and tackle technical challenges in monitoring applications.

The Senior Back-End Software Engineer will design and write back-end code, mentor developers, and innovate the re-architecture of Tenna's product line, focusing on IoT solutions and microservices.

The role involves designing and developing features for an IoT platform, writing scalable code, mentoring developers, and contributing to architectural decisions. It requires collaboration with cross-functional teams and participation in agile processes.

Design and deliver end-to-end software solutions (APIs, microservices, scalable data models), optimize performance, lead architecture and code reviews, mentor engineers, build CI/CD and observability, document systems, create fault-tolerant distributed systems, and lead front-end and mobile performance work. Must demonstrate broad experience across multiple listed technologies.

Support, design, develop, test, deploy, and maintain Infor CSI (SyteLine) ERP technical solutions. Provide Tier 3 support, integrations, reporting, data management, environment cloning, system administration, documentation, training, monitoring, and automation. Collaborate with functional teams, deliver within SLAs, and travel to Re:Build sites as needed.

Serve as a technical implementation lead for Hancock Cloud: onboard clients, configure and validate software, support and diagnose issues, create documentation and training, run data imports and scripting, coordinate tasks, and translate business needs into technical specifications.

Lead and code fullstack features for the EVV team, provide technical leadership and mentoring, design and execute automated tests, monitor and troubleshoot production, contribute to product technical roadmap, and leverage AI-assisted development tools.

Lead systems engineering and sustainment for JPSS Common Ground System. Oversee software teams developing Java/JavaScript/SQL/NoSQL microservices and web services, use Cloud Foundry/Kubernetes, define MVPs and user stories with stakeholders, plan and lead verification test events, and produce NASA/NOAA systems engineering documentation and cross-functional coordination.

Build and ship production-grade features across frontend and backend, scope and lead projects, mentor engineers, and contribute to product and technical roadmap using the company tech stack.

Work with senior engineers to develop, test, and maintain full-stack web applications. Build front-end interfaces, implement back-end APIs, write clean code, assist with testing and code reviews, participate in Agile ceremonies, and continuously learn new tools and best practices.

Design, build, and maintain scalable full-stack web applications. Implement backend APIs and responsive frontends, deploy to cloud, ensure security/performance, write tests, debug issues, participate in reviews, and mentor junior developers.

Develop and maintain mobile app and no-code quest editor, implement gameplay engine and server, design software architecture, and collaborate in one-week Scrum sprints using C++, Qt, QML, MySQL, and AI-assisted tools.

Part-time full‑stack developer to maintain and extend a global Laravel backend and modern frontend (Angular/React/Vue). Responsibilities include architecture, DevOps tasks, code reviews, using MySQL, PHP/JavaScript/TypeScript, GitLab workflows, and AI-assisted coding tools. Work in one-week Scrum sprints, ~10+ hours/week, equity-based compensation; applicant must hold a full‑time job.

Develop frontend features for mobile/web: quest storefront, user and creator dashboards, admin tools, marketing/sales features, and third-party integrations. Work in one-week Scrum sprints, contribute to architecture, use git/GitLab and AI-assisted coding tools, and collaborate on product development.

Lead design, build, test, and maintain Salesforce applications and integrations. Develop Apex, Visualforce, Lightning components, MuleSoft integrations, APIs, and front-end web components. Refine requirements, troubleshoot, review team code, participate in a Salesforce COE, support Agile delivery, and produce documentation, training, and user support.

The Senior DevOps Engineer will design and maintain infrastructure for AI Care applications, automate deployment processes, monitor performance, and lead incident responses while mentoring junior colleagues.

The Principal Full Stack Engineer will transform engineering workflows using AI tools, redesign CI/CD processes, mentor engineers, and develop internal platforms for scalable AI integration.

The QA Engineer will ensure software quality through manual and automated testing, develop comprehensive test strategies, and implement test automation frameworks while collaborating with product and development teams.

Design, develop, and deliver scalable software systems and APIs across the full lifecycle. Lead architecture, integrate AI/ML components, implement microservices/serverless and CI/CD, ensure security, observability, and performance, mentor engineers, and collaborate with product and business stakeholders to meet timelines and quality standards.

The Senior Oracle APEX Developer will lead the full lifecycle development of custom Oracle Applications, using Oracle APEX and integrated tools, while ensuring customer needs are met effectively.

The Senior Oracle APEX Developer will support IT services such as custom application development using Oracle APEX, manage Oracle database objects, and ensure customer requirements are met effectively.

As an FSR Engineer, you will deploy and maintain a data and application platform, integrate data, customize applications, and troubleshoot issues in production environments.

Design, build, and maintain software systems for FuturHealth's platform, focusing on web and mobile applications while collaborating with cross-functional teams to enhance patient experiences.