Top Senior Javascript Jobs in Miami, FL

The QA Engineer will enhance testing processes at Alt Legal, driving automation and ensuring high-quality software delivery through robust QA practices.

You will be responsible for writing code, analyzing performance bottlenecks, and educating other engineers on performant coding practices, primarily using C++.

The Senior Front-End Software Engineer will create high-quality React applications, manage UI architecture, and leverage AI tools for development optimization, while collaborating in an Agile team.

As a Senior Solutions Architect, you will develop GUI and API scripts, analyze networks, and create custom tools to ensure customer success and product improvement.

Lead the development of features for Yahoo Finance focusing on personalization, implement best practices, and mentor other engineers.

The Senior Frontend Developer will architect and develop advanced web applications using Next.js and TypeScript, optimize performance, and lead design efforts. Responsibilities include mentoring junior developers and collaborating on API integrations.

Architect and develop backend services and APIs using Node.js and TypeScript. Optimize performance and collaborate with frontend teams for seamless integrations.

As a Staff Software Engineer, you will lead projects, build features, improve user experience, mentor team members, and streamline processes. You will collaborate across teams and enhance engineering practices.

As a Senior Software Engineer, you will lead a team, promote best practices, and develop scalable web applications using various technologies while focusing on quality and continuous improvement.

Lead application security initiatives, establish security architecture, conduct threat modeling, ensure compliance with industry standards, and drive security automation processes.

Lead and oversee full stack applications for Yahoo Search, ensuring architectural integrity and code quality while mentoring engineers and collaborating with cross-functional teams.

As a Senior Software Engineer, you'll develop scalable microservices, integrate telecom workflows, and lead automation efforts, enhancing customer experiences on the OXIO platform.

As a Software Engineer at Netflix, you'll design and develop enterprise applications incorporating AI, collaborating with cross-functional teams to enhance productivity and integrate solutions effectively.

The Appian Integration Engineer will develop and integrate solutions using Appian's capabilities, focusing on external integrations, automation, and compliance with security standards. Responsibilities include creating APIs, managing data models, and collaborating in Agile environments while ensuring project quality standards are met.

The Data Visualization Engineer will develop user experiences focused on data visualization using technologies like TypeScript, React, and Remix, while collaborating on various projects within the team.

As a Senior Frontend Engineer at Wordly, you'll lead frontend engineering projects, create user experiences, and mentor other engineers while ensuring high-quality software delivery.

As a Senior Frontend Engineer, you will design and build web applications, owning major UI projects, collaborating with cross-functional teams, and optimizing performance for a seamless user experience.

The role involves implementing Federato platforms, collaborating with cross-functional teams for technical analysis, development, testing, and driving process improvements through automation.

The Senior Performance Engineer will design, develop, and execute performance tests, identify bottlenecks, and enhance system performance while communicating findings to teams. Hands-on cloud experience is required.

Lead the DocV product engineering team, driving technical direction, managing projects, mentoring engineers, and ensuring product quality and compliance while collaborating cross-functionally.

The Full Stack Developer will design and maintain application components, support integrations, and provide Tier 2/3 operational support in a DoD environment, using Java, JavaScript, SQL, and cloud technologies.

Lead the vision, architecture, and development of back-end systems; oversee infrastructure and guide technical strategy while mentoring a software engineering team.

The Staff Architect will design and govern the core architecture of Spreedly's platform, ensuring scalability, performance, and reliability. The role involves collaboration across teams, mentorship, technical governance, and hands-on leadership in system evolution and performance optimization.

The Senior UI Test Engineer designs and implements automated tests for new product features while collaborating closely with cross-functional teams to ensure high-quality code and enhance user experiences.

Build, scale, and evolve a social platform by implementing full-stack features, improving performance, and collaborating with cross-functional teams. Mentor junior engineers and lead architectural discussions.