Top Senior Javascript Jobs in Miami, FL

Build and maintain large-scale Angular-based UI applications using HTML5, JavaScript, CSS3, Web Components and TypeScript. Work with Git workflows, CI/CD, automated testing (Mocha/Karma/Jasmine/Selenium), Docker, and collaborate on distributed agile teams. Preferred banking domain experience and integration knowledge with Java, Spring Boot and REST services.

Lead architecture, design, and implementation of scalable, high-performance Angular applications. Collaborate with Product, Design, Backend, and QA in Agile teams to deliver features, drive code reviews, testing, performance optimization, and mentor junior engineers while aligning work to technical strategy.

Lead a software engineering team to design, develop, test, and deploy scalable software. Collaborate with product, design, and stakeholders to prioritize work, estimate timelines, and manage delivery. Provide technical guidance, conduct code reviews, enforce architecture and coding standards, mentor engineers, and drive continuous improvement using agile practices.

Lead development of a full-stack React Native and React application, define code standards, build high-quality cross-platform mobile UIs, integrate native APIs, fix performance issues, publish to App Store and Play Store, write automated tests, and contribute to open-source fixes.

Lead technical architecture and development of enterprise SFCC (SFRA) eCommerce solutions. Define standards, design integrations/APIs, conduct code and performance reviews, guide teams, and ensure scalability, security, and maintainability.

Senior frontend developer responsible for building Angular 16+ web UIs, integrating with RESTful services, implementing CI/CD and automated tests, working in distributed agile teams, and solving complex frontend problems using modern tooling and containerized environments.

Design, build, and optimize Angular 16+ web applications; integrate RESTful APIs; implement UI components and state management (NgRx); ensure responsive, cross-browser compatible interfaces; write testable code, perform code reviews, debug, and collaborate with backend teams.

Senior full‑stack developer responsible for building maintainable, scalable web applications using .NET, React/Next.js and Azure. Design RESTful APIs, implement CI/CD with Git/YAML, write unit tests, use non-relational databases (Cosmos DB/MongoDB), and collaborate in Agile teams to deliver robust solutions.

Senior frontend developer responsible for architecting and building complex UI using Angular 16+, TypeScript, HTML5 and CSS3. Implement automated testing, CI/CD pipelines, containerized deployments, and collaborate on integrations with Java/Spring Boot REST services while working on distributed agile teams.

Senior front-end developer role requiring extensive UI/frontend development experience building responsive, cross-browser web apps. Work with JavaScript/TypeScript, HTML5/CSS3/SCSS, RESTful APIs, AG Grid, GraphQL, and integrate front-end components with backend services. Use front-end build tools and Git, apply UI/UX best practices, unit testing, and design patterns to deliver highly interactive, scalable, resilient, low-latency applications. React exposure preferred.

Lead front-end UI development using Angular 16+, TypeScript, HTML5, CSS3 and WebComponents. Implement CI/CD, automated testing (Mocha/Karma/Jasmine, Selenium), Git workflows, Docker, and collaborate on distributed agile teams. Ensure cross-browser compatibility, integrate with Java/Spring Boot REST services, and deliver robust solutions for large corporate environments; banking/financial experience preferred.

Lead design and implementation of a high-performance React-based frontend using Micro Frontend architecture, SSR/CSR hybrid strategies, and BFF integrations with Spring Boot microservices. Optimize performance (lazy loading, tree shaking, prefetching, edge caching), enforce state management patterns (Redux, Saga/Thunk), deploy on GCP, and mentor frontend engineers to ensure scalable, secure, and testable UI systems.

Design and deliver end-to-end fullstack solutions using React and Java Spring Boot. Lead developers, define scalable microservices, integrate databases and messaging, ensure security, CI/CD, and cloud containerization, and drive technical strategy and stakeholder collaboration.

Lead architecture and development of a high-performance frontend framework using Vue.js, Spring MVC and Thymeleaf. Implement SSR/CSR hybrid rendering, optimize frontend performance (lazy loading, tree shaking, prefetching, edge caching), architect the BFF layer with Spring Boot microservices on GCP, collaborate with backend teams, and mentor frontend engineers to drive technical excellence and scalable deployments.

Design and architect scalable React Native mobile applications, lead development efforts, mentor engineers, ensure code quality and performance, integrate with backend services, conduct code reviews, resolve technical risks, and document architecture and best practices while collaborating with cross-functional teams.

Lead architecture and hands-on development of a scalable, high-performance React-based frontend using Micro Frontend patterns and SSR/CSR hybrid strategies. Optimize performance (lazy loading, tree shaking, edge caching), integrate with a Spring Boot BFF and GraphQL, deploy on GCP, and mentor frontend engineers to drive best practices for state management, security, and scalability.

Lead QA for e-commerce web platforms owning test automation and system analysis. Build, optimize, and scale automation frameworks using Selenium, WebdriverIO, and JavaScript. Improve test strategies, identify gaps, debug integrations and transactional workflows, and collaborate with stakeholders. Performance, security, and accessibility testing experience is a plus.

Design and develop IWMS products and services as a senior full‑stack engineer. Build Java/Spring backends and Angular frontends, design RESTful microservices and APIs, implement CI/CD and DevSecOps on AWS, ensure logging/observability, write and automate tests, troubleshoot production, and collaborate across distributed teams to deliver scalable, high‑quality solutions.

Lead design, develop, test, and operate Node.js-based services and micro-features. Guide the team on BFF patterns, resolve service issues, enforce coding standards, perform unit testing, participate in code reviews, and ensure production-quality deliverables using Kubernetes, Docker, Redis, and observability tooling.

Design and lead implementation of scalable, secure eCommerce platforms; develop data models for catalogs, customers, orders and analytics; create customer data profiling strategies; design APIs and integrate CMS/CRM/payment gateways; enforce architectural best practices and collaborate with UX, developers, and product to ensure quality and compliance.

Design, build, and secure scalable full‑stack applications integrating enterprise contact‑center platforms (IVR, call routing, real‑time logging) and Salesforce. Collaborate in Agile teams, implement RESTful APIs, cloud‑native and containerized architectures, apply DevSecOps and TDD practices, and ensure secure, testable, high‑quality software.

Senior frontend role to design, develop, and maintain React/Next.js web interfaces. Build reusable components, optimize performance, write unit and integration/end-to-end tests, fix bugs, participate in code reviews, and collaborate with designers and team members to deliver high-quality code.

Hands-on full-stack technical lead building Angular components and Java REST services with Spring Boot and Hibernate/JPA. Mentor engineers, define standards, collaborate cross-functionally, ensure accessibility, CI/CD, and deliver scalable, testable solutions.

Design, develop, and execute automated API tests; perform manual and automated UI testing; write and run SQL queries to validate data; collaborate with developers to resolve defects; maintain test plans, cases, and scripts; participate in code reviews and improve testing processes and methodologies.

Lead remediation, selection, and migration of a next-generation PIM platform. Provide technical leadership, design cloud-native architectures, drive integrations, mentor teams, and ensure data governance, scalability, and performance.