JavaScript Engineer Jobs in Seattle, WA

Take ownership of features from design to production, enhance system reliability, and collaborate closely with engineers, product, and design teams to solve complex technical challenges in a dynamic e...

Empower innovation by leading a dynamic team of engineers in building AI foundations at scale. Drive design, enhance agent observability, and foster collaboration, all while navigating fast-paced chal...

Lead the charge in delivering exceptional technical integration services while fostering team growth and operational excellence. Drive strategic customer partnerships to optimize systems and enhance s...

Unlock innovative solutions as you guide software engineering teams to navigate complexities and enhance integrations while mentoring diverse talents in a collaborative environment...

Elevate your career by owning the end-to-end lifecycle of backend services and solutions. Collaborate with cross-functional teams to innovate and optimize air supply systems, enhancing traveler experi...

Transform the engineering landscape by leading a multidisciplinary team to develop, scale, and maintain robust software and hardware solutions, ensuring high reliability and performance in critical su...

Engage in developing robust, scalable software that powers payroll solutions for the restaurant industry. Collaborate across teams to enhance performance and influence technical direction while using...

Drive innovation as you build and expand a groundbreaking AI platform, enhancing features and capabilities that support customers in diverse product management and observability needs. Collaborate acr...

Unlock potential by leveraging your data engineering skills to build and maintain resilient data pipelines. Collaborate in a dynamic team to enhance data integrations across diverse platforms and driv...

Join a team that's dedicated to enhancing high-quality software applications, collaborating closely with developers and stakeholders to solve issues and implement enhancements, all while driving innov...

Support critical software development initiatives by collaborating across engineering teams to build automations and improve software reliability by implementing best practices and innovative design s...

Transform user experiences by developing scalable recommendation systems. Collaborate with cross-functional teams to design high-performance online systems that enhance E-commerce live-streaming and v...

Transform mobile experiences by leading iOS application development, ensuring high-quality delivery across platforms while applying innovative solutions and optimizing performance metrics for enhanced...

Drive backend engineering solutions that ensure scalability and reliability, collaborating closely with product teams. Own critical systems and adapt swiftly in a startup environment, delivering value...

Grow a dynamic team driving OpenRouter’s provider ecosystem, managing innovations across diverse models and endpoints, ensuring quality and efficiency in inference services for millions of requests da...

Transform the hiring process by creating an efficient recruitment system. Spearhead innovative solutions that streamline onboarding, enhance financial forecasting, and automate compliance to effective...

Join a dynamic team to mentor engineers and lead the development of complex financial systems. Drive architecture decisions while remaining hands-on. Collaborate across domains to enhance payment, fra...

Unlock potential by joining a dynamic Agile team to develop critical enterprise software applications, leveraging modern technologies in a fast-paced environment for mission success...

Unlock potential by driving innovative, AI-powered financial audit solutions. Collaborate with cross-functional teams to design agent-driven experiences and own complex onboarding workflows for major...

Advance your career by designing and implementing scalable software solutions. Collaborate with cross-functional teams while mentoring junior developers to enhance the user experience within a sophist...

Champion cutting-edge solutions in our Spark ecosystem with a focus on runtime optimization, scheduling, and automation. Collaborate across teams to drive performance, reliability, and observability a...

Join a thriving team to architect and enhance developer experiences by building scalable, data-driven infrastructure solutions in a hybrid work environment that emphasizes collaboration and innovation...

Tackle complex abuse vectors by designing and deploying technical controls, balancing security and user experience. Collaborate across engineering teams to develop evidence-based safeguards and ensure...

Elevate your career by designing and managing scalable cloud infrastructures. Collaborate with diverse teams to enhance reliability and observability while mentoring engineers and optimizing deploymen...

Unlock your potential as a Software Development Engineer, collaborating on cutting-edge technologies across various domains. Contribute to innovative solutions and enhance your skills in a dynamic env...