Top Remote Javascript Jobs in Miami, FL

Lead design and scaling of a high-performance, data-intensive storage layer for network telemetry. Co-own multi-year roadmap, collaborate with product/support/sales, and solve challenging distributed storage and query-performance problems at large scale.

Lead and mentor the Ingest and Network Data teams to design and scale high-performance data ingestion and real-time enrichment systems. Define requirements and success metrics, contribute hands-on to new and maintenance projects, drive engineering best practices, collaborate cross-functionally, and participate in hiring.

The Software Engineer II will develop user-facing growth features, support A/B testing, and collaborate across the stack using various technologies to enhance user experiences and drive business growth.

Develop AI-powered applications, integrate machine learning models with user interfaces, build data pipelines, and collaborate with cross-functional teams.

Design and build near production partner solutions on Glean, own end-to-end architecture, automate deployments with IaC, create reusable patterns and docs, advise strategic partners, lead workshops, enable partner teams, align technical plans with GTM, and collaborate across Sales, Product, and Engineering.

The AI Software Engineer will design and implement AI solutions, lead pilot programs, and integrate AI into existing systems while ensuring optimal performance and scalability.

Build and maintain GTM systems, automations, and data pipelines that connect Sumble data to CRM, sequencing, analytics, and campaign infrastructure. Create dashboards, tooling, attribution, enrichment pipelines, and run growth experiments to scale marketing and revenue operations.

Join the SRE team to improve monitoring, alerting, observability, and reliability of Fireblocks' production systems. Triage incidents, run RCA, create runbooks and automation (Python, Lambda, shell, Ansible, ArgoCD), collaborate with R&D/support, and participate in on-call rotation.

The Lead Software Engineer designs and develops application modules, enhances company productivity, writes tests, and collaborates on IT initiatives.

The Software Engineer II will develop voice applications for the cloud contact center platform, focusing on performance, scalability, and collaboration with teams and customers.

The Senior Software Engineer will develop and maintain full stack applications at Polly, utilizing various technologies for web and mobile platforms, mentor teammates, and collaborate with product teams.

Lead a development team in creating scalable Salesforce solutions, mentor developers, handle end-to-end service development, and ensure adherence to coding and DevOps standards.

Develop scalable applications for an AI-driven Talent Intelligence Platform, focusing on both front-end and back-end development, while integrating AI features.

Lead frontend development and design-system creation, bridge design and code, maintain Storybook components, introduce AI-powered workflows, mentor teams, and deliver scalable B2B SaaS UI solutions.

The Full Stack Software Developer will design, develop, and maintain applications, focusing on both back-end and front-end development while collaborating with teams to implement new features and improve performance.

You will own the delivery of AI features, design and build applications utilizing LLMs, and work across the tech stack with a focus on user experience.

Develop custom scoped applications on the ServiceNow platform, collaborate with teams on data interfaces, and manage application testing and development requirements.

As a Staff Frontend Engineer, you will lead frontend development, mentor engineers, optimize performance, and collaborate on user experience and architecture.

Design, build, and maintain automation frameworks and tools to validate endpoint workflows across Windows, macOS, and Linux. Integrate tests into CI/CD, manage containerized test environments, validate auth/SSO and backend APIs, analyze failures, and mentor QA engineers to improve automation practices.

Perform manual and cross-browser testing of Keeper browser extensions (Chrome, Firefox, Edge, Safari). Create and maintain test cases, log reproducible defects in Jira, validate releases, reproduce customer issues, and collaborate with engineering and product teams to improve QA processes and support automation efforts.

Design, build, and scale automated test systems and frameworks for Keeper Secrets Manager. Develop reusable libraries and CI/CD-integrated tests for APIs, SDKs, and cloud services, manage containerized test environments, validate secure auth flows, analyze failures, and mentor other QA engineers to improve platform testability and stability.

Develop and maintain scalable, secure browser extension features using JavaScript/React/TypeScript. Write tests (Jest/TDD), collaborate with product and design, optimize performance and security, refactor and fix bugs, and uphold code quality through reviews.

Maintain and improve Keeper's browser extension and Snapshot feature by identifying, reproducing, and resolving autofill and web compatibility issues; collaborate with Support, Product, and Engineering; document fixes, improve tooling (Fixinator), and mentor team members to scale the Snapshot program.

Design and implement cross-platform features for KeeperChat (desktop, mobile, web). Build and maintain .NET/C# MAUI clients and React web UI, optimize performance and reliability, participate in code reviews, collaborate with product/design/backend teams, and mentor junior engineers while upholding security and code quality.

Test Keeper's web-based Admin Console and supporting backend APIs for enterprise customers. Create and maintain test cases, execute cross-browser and API tests, document defects in Jira/Confluence, use TestRail for coverage, and collaborate with developers and PMs to ensure quality and timely resolution.