Top Javascript Jobs in NYC, NY

As a JavaScript Developer, you will design, implement, and maintain web applications, collaborate with cross-functional teams, innovate solutions, and ensure high performance and availability of systems.

As a Software Engineer II, you will develop APIs and UIs, manage project priorities, write production-ready code, and collaborate across teams.

The Senior Software Engineer will design, develop, test, and implement solutions, collaborate with teams, and mentor peers while focusing on cloud-based services and technologies.

The Senior Staff Software Engineer will design and implement scalable backend services in Go, mentor junior staff, and ensure code quality through testing and reviews.

The role involves leading the development of a high-performance Web SDK for fraud detection and risk management, implementing algorithms for device fingerprinting, and ensuring security and performance optimization.

Lead the architecture and building of React projects, estimate JavaScript tasks, and mentor engineers while connecting engineering to business objectives.

As a Senior JavaScript Engineer, you'll lead React projects, estimate workloads, review code, and align engineering with client objectives, creating scalable web applications.

Design and implement backend services and APIs, develop systems for personalization and recommendations, and collaborate with product teams to enhance the platform.

The Senior Software Engineer will build features, create modular components, develop APIs, and lead product development alongside a cross-functional team.

The Software Engineer will design and deploy large-scale data systems, maintain applications for data collection, improve user experience, and generate reports. Requires experience with Python and Java.

Software Engineers will design and implement scalable backend systems for Federal customers, focusing on high-impact AI solutions while collaborating with cross-functional teams.

The role involves building user experiences, APIs, and data handling processes in a TypeScript application using React and Remix, while balancing performance and quality.

Design, build, and deploy frontend and backend services for video and audio tools, working with emerging web standards and technologies. Collaborate closely with design and product teams to enhance user experience.

As a Staff Software Engineer, you will build polished APIs, create internal tools, and collaborate with founders and designers to implement efficient backend systems.

As a Software Engineer focused on AI training, you'll evaluate AI-generated JavaScript, write solutions, and identify code logic issues to enhance AI systems.

As a Senior/Staff Backend Engineer, you'll develop blockchain-integrated systems, build backend web services, and collaborate with the team on infrastructure projects.

Design and develop scalable backend systems for SaaS applications, mentor engineers, and lead projects while collaborating with cross-functional teams.

Develop and maintain high-performance distributed systems for telemetry data, design storage solutions, enhance performance, and collaborate with teams.

As a Fullstack Software Engineer, you will design interfaces, collaborate with designers, debug code, and research blockchain technologies.

Seeking talented Backend Software Engineers to develop solutions for large scale problems and manage project deliverables in machine learning infrastructure.

Lead backend development of applications and distributed systems, make architectural decisions, and optimize performance for scalable web applications.

Design, develop, and maintain web applications using JavaScript, Node.js, and React. Collaborate on features, resolve issues, and improve engineering standards.

The Senior Software Engineer (Backend) will architect and lead development of applications and systems, implementing CI/CD workflows and building scalable solutions.

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

Lead the development of data science dashboards to mitigate fire hazards, collaborating with various teams to enhance the web application and optimize backend services.