Top Javascript Jobs in Boston, MA

Help define a modern app developer experience for the ServiceNow platform, build high-quality code, work with product owners, implement software for customization, contribute to new products, and mentor colleagues.

Build, run, and test AI agents, use benchmarking tools to evaluate performance, collaborate with researchers and engineering teams, lead technical discussions and requirements analysis.

As a Staff Software Engineer at ServiceNow on the PlatformX team, you will collaborate with researchers and engineering teams to introduce Agentic AI to the ecosystem. Your responsibilities include building, running, and testing AI agents, evaluating performance, and leveraging AI capabilities on the platform.

Principal Software Engineer at Liberty Mutual with a focus on digitally transforming the insurance industry. Responsibilities include consulting on complex projects, solving technical problems, mentoring junior engineers, and driving innovation. Requires 8+ years of software engineering experience, proficiency in React, Node.JS, Graphql, TypeScript/JavaScript, and AWS, as well as strong business operations knowledge.

As a Senior Software Engineer, Delivery at ezCater, you will be responsible for working on the delivery management system, ensuring a scalable and reliable delivery experience for customers. You will be building products using Ruby on Rails, React, and GraphQL. Additionally, you will collaborate with product managers and engineering teams to ensure the right products are built the right way.

Join WHOOP's Growth team as a Senior Full Stack Software Engineer to work on their e-commerce platform, developing features to increase sales and provide a great experience for members. Requires strong web technology knowledge, e-commerce concepts understanding, and collaboration with product and technical vision.

Join a growing software engineering team at Cohere Health to build impactful healthcare technology on a modern tech stack. Collaborate on end-to-end feature releases, platform enhancements, and support all parts of the platform from database to frontend. Foster a culture of testing, quality, and attention to detail. Mentor junior engineers and contribute to healthcare security. Bachelor's degree in computer science and 6+ years of experience in software development required. Backend experience in Java, Python, or Groovy, and frontend experience with React and Javascript. Knowledge of test frameworks like Cypress, Jest, Mocha, JUnit, or Cucumber is a plus.

The Anduril Imaging team is seeking a software engineer to serve as the interfaces lead for Anduril's new airborne combat imaging and targeting sensor. Responsibilities include developing an ICD, creating frontends, and implementing interfaces for new airborne combat imaging & targeting sensors.

Seeking a Senior Full-Stack Engineer with 7+ years of experience to develop and maintain scalable web applications, design comprehensive solutions, and collaborate with cross-functional teams. Responsibilities include front-end and back-end development, code testing, and staying updated with industry trends. Bachelor's degree in Computer Science or related field required.