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Top Senior Level Javascript Jobs in NYC, NY

127+ Job Results
3 Hours Ago
New York, NY
Remote
Hybrid
130K-190K Annually
Senior level
130K-190K Annually
Senior level
AdTech • Cloud • Digital Media • Information Technology • News + Entertainment • App development
The ServiceNow Staff Software Engineer leads the architecture, design, and delivery of solutions on the ServiceNow platform. Responsibilities include collaborating with teams to create technical solutions, developing workflows, and ensuring quality assurance strategies. This role also involves deploying solutions, troubleshooting issues, and participating in automation efforts.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+58 More
9 Hours Ago
New York, NY
Hybrid
121,990 Employees
106K-196K Annually
Senior level
121,990 Employees
106K-196K Annually
Senior level
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Biotech • Pharmaceutical
The Platform Software Development Lead will guide a team in developing and operating cloud-based analytics services. Responsibilities include collaborating with stakeholders, defining development pipelines, overseeing agile project management, improving microservices, and mentoring team members on technology and delivery methodologies.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+28 More
10 Hours Ago
New York, NY
160 Employees
Senior level
160 Employees
Senior level
Fintech • Mobile • Real Estate • Financial Services • PropTech
As a React Native Front End Engineer at Bilt, you will develop user-facing features for their mobile app, collaborating with frontend engineering and product teams. Responsibilities include writing efficient code, coordinating with QA for testing, and creating unit and integration tests, while ensuring the robustness of features and meeting API requirements with the backend team.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+41 More
10 Hours Ago
New York, NY
160 Employees
Senior level
160 Employees
Senior level
Fintech • Mobile • Real Estate • Financial Services • PropTech
The Web Front End Engineer will develop user-facing features in the React web app, write efficient code, conduct unit and integration tests, and collaborate with backend teams on API requirements, while ensuring code optimization and quality assurance coordination.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+41 More
11 Hours Ago
New York, NY
Hybrid
251 Employees
Senior level
251 Employees
Senior level
eCommerce • Information Technology • Marketing Tech • Social Media • Software
As a Senior Full Stack Engineer, you will lead the development of front-end components using frameworks such as React and Angular, design and deploy full stack solutions, optimize web applications for performance, and collaborate with backend developers and project managers to deliver high-quality software solutions.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+43 More
11 Hours Ago
New York, NY
Remote
1,723 Employees
118K-198K Annually
Senior level
1,723 Employees
118K-198K Annually
Senior level
Consumer Web • eCommerce • Marketing Tech • Payments • Software • Design • SEO
The Senior Software Backend Engineer will develop new features, write server-side production code, improve application performance, and mentor software engineering practices. Collaboration with multiple teams to understand feature requirements is key.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+57 More
11 Hours Ago
New York, NY
Hybrid
1,723 Employees
129K-232K Annually
Senior level
1,723 Employees
129K-232K Annually
Senior level
Consumer Web • eCommerce • Marketing Tech • Payments • Software • Design • SEO
As a Senior Software Engineer, Frontend at Squarespace, you will design and build new features for their web interface, collaborate with engineers and designers, keep the product updated with the latest technologies, and contribute to team standards while adhering to disciplined software engineering practices.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+57 More
11 Hours Ago
New York, NY
500 Employees
190K-215K Annually
Senior level
500 Employees
190K-215K Annually
Senior level
Artificial Intelligence • Digital Media • eCommerce • Machine Learning • Marketing Tech • Software
Seeking a Senior Frontend Software Engineer at Rokt, a hyper-growth ecommerce leader. Responsibilities include proposing system architecture improvements, collaborating with product teams, and mentoring junior members. Requires 5+ years of commercial software development experience with expertise in JavaScript, TypeScript, HTML, and CSS best practices.
Top Benefits:
401-K
401-K Matching
Company Equity
+54 More
11 Hours Ago
New York, NY
500 Employees
Senior level
500 Employees
Senior level
Artificial Intelligence • Digital Media • eCommerce • Machine Learning • Marketing Tech • Software
As a Staff Software Engineer at Rokt, you will design, develop, test, and improve backend code to address real-world problems while managing complex product features and collaborating across teams. You'll ensure system health and mentor other engineers in best practices.
Top Benefits:
401-K
401-K Matching
Company Equity
+54 More
11 Hours Ago
New York, NY
Hybrid
5,200 Employees
187K-240K Annually
Senior level
5,200 Employees
187K-240K Annually
Senior level
Artificial Intelligence • Cloud • Software • Cybersecurity
As the Manager of the Dynamic Code Instrumentation team, you'll lead a team of runtime engineers, write and maintain code for instrumentations, collaborate with security and AI teams, ensure high quality and performant code, and manage agile processes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+63 More
11 Hours Ago
New York, NY
Hybrid
5,200 Employees
187K-240K Annually
Senior level
5,200 Employees
187K-240K Annually
Senior level
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer at Datadog, you will develop and extend the capabilities of an open-source static analysis engine, integrating it within the Datadog ecosystem. You'll work with programming languages, parsers, and semantic analysis; enhance language support, implement new features, ensure IDE and CI/CD integration, and address customer feedback.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+63 More
11 Hours Ago
New York, NY
70 Employees
Senior level
70 Employees
Senior level
Artificial Intelligence • Consumer Web • Machine Learning • Productivity • Sales • Software • Analytics
As a Senior Software Engineer on the Growth Team, you will design and ship core features, maintain infrastructure, collaborate with team members, and take ownership of initiatives to drive growth through systems and APIs that enhance user experience.
Top Benefits:
401-K
Company Equity
Company Outings
+16 More
11 Hours Ago
New York, NY
Remote
75 Employees
150K-200K Annually
Senior level
75 Employees
150K-200K Annually
Senior level
Artificial Intelligence • Software • Database
As a Senior Solutions Engineer at Flatfile, you'll implement the company's solutions within ADP, ensuring seamless integration and customer satisfaction through tailored technical implementations, solution design, and continuous support alongside the customer journey.
Top Benefits:
401-K
401-K Matching
Company Equity
+35 More
11 Hours Ago
New York, NY
Remote
75 Employees
175K-210K Annually
Senior level
75 Employees
175K-210K Annually
Senior level
Artificial Intelligence • Software • Database
As a Senior Solutions Engineer, you will design, configure, and deploy Flatfile's integration solutions for clients, ensuring customer needs are met from pre-sales to post-sales. You'll create proofs-of-concept and lead implementations while collaborating with Product and Engineering teams, providing a seamless customer experience throughout the process.
Top Benefits:
401-K
401-K Matching
Company Equity
+35 More
11 Hours Ago
New York, NY
Remote
2,344 Employees
Senior level
2,344 Employees
Senior level
Fintech • HR Tech
As a Staff Software Engineer, you will architect, build, and test Gusto's product suite, mentor other engineers, and collaborate with product management and design teams. Your role involves overseeing projects, improving current features, and building customer-centric solutions to complex engineering problems.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+29 More
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