Top Senior Level Front-End Developer Jobs in NYC
As a Staff Frontend Engineer for FTL, responsible for designing and implementing the FTL Console with interactive dashboards and AI-driven programming experiences. Collaborate with the team to creatively solve technical challenges and contribute to development capabilities. Requires 12+ years of experience, leadership on front-end projects, and expertise in technologies like TypeScript, JavaScript, React, and D3.js.
As a Principal Front-end Software Engineer at Square, you will share ownership of Square's Dashboard web application, establish best practices with React, prioritize tooling investments, advocate for architectural tradeoffs, improve processes, and mentor engineers to uphold high quality work.
Senior Software Engineer focusing on mobile development for Bitcoin wallet Bitkey, working with Kotlin Multi Platform, Swift, and Rust technologies. Responsible for architecture decisions and global scalability. Collaborating with cross-functional teams on feature development and long-term maintenance.
Stationary Engineers are responsible for operating, monitoring, and maintaining building utility systems including water chillers, cooling towers, and high purity water treatment systems. They also troubleshoot and perform routine maintenance on equipment to ensure proper operation and adherence to cGMP requirements.
Responsible for driving innovation in chemical engineering, leading teams in lab-based innovation, process characterization, and technology transfer. Supervises directors and scientists, manages budget alignment with strategy, and ensures safe and compliant operations in small molecule drug substance pilot plant facility.
Design and implement large-scale Observability systems and tools at DigitalOcean. Operate open source observability software and guide other engineers on system utilization. Participate in on-call rotation and provide support to internal users.
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Lead team of developers to create robust, cloud native solutions in data management and security domains. Drive talent growth strategy, promote engineering excellence, and accelerate adoption of best practices. Guide stakeholders in design discussions and maintain strong partnerships across the organization.
Lead Software Engineer at JPMorgan Chase responsible for executing creative software solutions, leading a team of developers, and driving outcomes through technical expertise. Requires advanced skills in Java, Spring, React, and proficiency in agile methodologies and software development life cycle.
Lead the Frontsite Partnerships team, create and improve impactful websites, develop new projects with strategy and creative teams, build prototypes, and improve site design and performance. Hybrid role based in New York office 3 days per week.
Experienced front-end engineer needed to work on large-scale applications, focus on code quality and customer experience, collaborate with team members to build and scale services at Cloudflare.
As a Principal Front-end Software Engineer on the Web team at Square, you will lead the transformation of web front-end engineering, establish best practices with React, advocate for tooling improvements, mentor engineers, and contribute to a high-quality, high-velocity culture.
Lead Full Stack Software Engineer responsible for delivering technical design and development of cross-functional, multi-platform application systems. Drive adoption of new technology and key process improvements, support digital platform and enablement, and create innovative solutions for unique products. Strong hands-on experience with Java, MongoDB, Adobe AEM/CMS, CI/CD, Agile, DevOps/Lean, and Microsoft Suite. Requires 10+ years of experience in Software Development and a Bachelor's Degree in relevant field.
Recruiting, mentoring, and managing a team of engineers to support the development of the member portal at Spring Health. Collaborating with cross-functional teams to define technical requirements and ensure high-quality deliveries. Providing technical guidance and coaching to software engineers while working within an Agile framework.
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