Top Senior Level Front-End Developer Jobs in NYC

Design, build, and maintain Payments Platform services and infrastructure for Square. Collaborate with engineering and product teams to deliver highly available and reliable services. Focus on operational excellence and promoting engineering best practices. Use technologies such as Kotlin, Java, Golang, Ruby, JavaScript, AWS, Docker, Kubernetes, and more.

The Solution Train Engineer for Data Migrations is responsible for leading large-scale transformational initiatives in the insurance industry, focusing on data modernization and migration to cloud platforms. Key responsibilities include program management, collaboration with cross-functional teams, risk mitigation, and continuous improvement. Required qualifications include 10+ years of experience in technology and data, a Bachelor's degree in computer science, leadership expertise in transformational initiatives, and hands-on experience with data migration to cloud platforms.

Develop test strategies for Agile Release Train, build test automation frameworks, maintain regression suites, implement test data provisioning strategies, and oversee quality validation. Hybrid work model - 3 days in office/2 days remote.

Senior Full Stack Software Engineer responsible for designing, developing, and implementing software solutions using modern technologies like Generative AI and Cloud-native applications. Key responsibilities include leading requirements documentation, designing solutions, implementing web and backend solutions, ensuring code quality, and resolving production incidents. Required skills include proficiency in Java, Javascript, ReactJS, Generative AI, RESTful API, SQL, NoSQL, Git, Agile, Microservices, Docker, Kubernetes, and DevSecOps.

Seeking a highly motivated Senior Specialist Engineer to provide manufacturing science and technology support in the Vaccine Technical Product Leadership group. Responsibilities include coordinating technical teams, ensuring process robustness, leading investigations, and supporting technology transfer activities within the HPV manufacturing network.

The Senior Specialist in Engineering Maintenance & Utilities is responsible for managing maintenance and reliability engineers supporting manufacturing areas. They ensure equipment is maintained in compliance with regulations, lead projects, manage contractors, and use technical knowledge to support manufacturing goals. The role requires a Bachelor's Degree and a minimum of six years of manufacturing experience, with proficiency in various competencies and knowledge of engineering standards.

As a Site Reliability Engineer (SRE) Architecture Lead in the Finance IT sector, responsible for driving technology strategy, implementing SRE principles, and optimizing technology implementations for reliability and scalability. Key responsibilities include defining end-to-end architecture, integrating industry best practices, and developing design patterns. Collaboration with stakeholders to inform investment decisions and introduce modern SRE practices.

Senior Staff Software Engineer at ServiceNow responsible for building high-quality, scalable code, collaborating with product owners, implementing user-friendly software, contributing to product design and mentorship.

Seeking a Senior Manager, Software Engineering to lead the Data Management team, including mentoring engineers, collaborating with development team, and contributing to projects. Must have 10+ years of software industry experience and 6+ years of managerial experience.

As an Implementation Manager for Application Security and Performance at Cloudflare, you will be responsible for the technical execution of solutions and guiding customers to maximize their Cloudflare investment. Your expertise in Layer 7 products like DDoS Protection, WAF, API Gateway, Bot Management, and more will be crucial for providing value to customers.

Hungryroot is seeking a Sr. Frontend Software Engineer to design, implement, and maintain the consumer-facing web interface using React and Typescript. Responsibilities include translating business requirements into technical specs, delivering consumer value through iterative development, and mentoring junior developers. The role requires 5+ years of software development experience and proficiency in React with Typescript.

Hungryroot is seeking a Lead Frontend Software Engineer to manage and grow their Web team. The role involves taking ownership of the React-based web application for the Hungryroot.com e-commerce site, collaborating with product and QA teams, delivering features and bug fixes, providing feedback to team members, and facilitating technical discussions. The ideal candidate has 8+ years of commercial software development experience, 6+ years of web frontend development experience, 4+ years of experience with React, and 2+ years of experience leading and managing a team of engineers.

Responsible for designing, building, and maintaining Payments Platform services and infrastructure for a leading commerce company. Collaborate with product teams to develop new capabilities and focus on operational excellence. Work with technologies such as Kotlin, Java, Golang, Ruby, JavaScript, AWS, Docker, and Kubernetes.