Top Full-Stack Engineer Jobs in Seattle, WA

The Senior Full Stack Engineer is responsible for designing and implementing high-quality software within the Test Day Toolkit team. The role includes collaborating with product owners, maintaining engineering standards, participating in Agile ceremonies, and mentoring less experienced teammates. You will work with the latest technologies to enhance digital testing solutions for educational institutions.

As a Tech Lead Consultant, Software Engineer, you will mentor team members, apply secure software engineering practices, provide tech advisory, and drive project collaboration, focusing on developing and maintaining the Nationwide Partnership Portal.

The Senior Software Engineer role involves designing, building, and maintaining software solutions, performing business analysis, and optimizing software. The engineer will also mentor junior team members and contribute to various technical projects across teams, ensuring high-quality performance in areas like payments, merchandising, and omni-channel fulfillment.

The Senior Full Stack Developer will work on software design, development, and application support for the TAP platform, an Agile SaaS web application for clinical trials. Responsibilities include feature development, code reviews, documentation, collaboration with teams, and ensuring product quality. Requires deep knowledge of Ruby, Javascript, Rails, and React, with a focus on writing tests and UX advocacy.

As a Staff Backend Software Engineer, you will lead the design and implementation of data services that enable low-latency delivery of e-commerce data. You'll troubleshoot system issues, enhance reliability, and work closely with other tech teams to support business growth all while ensuring excellence in engineering practices.

The Sr Software Engineer will design and develop major new features, collaborate with teams to deliver enhancements and improvements, conduct code reviews, and contribute to the full development cycle. This role involves working on scalable solutions and engaging with various stakeholders to improve user experiences.

Collaborate with cross-functional teams to enhance Yahoo News’ technology services, develop shared components, and create engaging user experiences across various platforms. Focus on software performance in production and contribute to CI/CD and infrastructure management.

As a Sr. Full Stack Engineer at AOL, you will lead the design, development, and delivery of key features for the AOL Home web application. You'll collaborate with teams to enhance platforms, improve code reliability, and operate large-scale systems, driving innovations while ensuring high code quality and user engagement.

As a Senior Software Engineer at Trupanion, you will develop both front end and back end solutions for international pet insurance technology. Responsibilities include creating technical specifications, coding, ensuring quality through peer reviews, leading deployment efforts, and supporting data mapping requirements, all while collaborating with internal and external teams.

The Senior Backend Software Engineer will design and implement core backend and frontend components for Envoy's workplace platform. Responsibilities include driving system design, completing engineering projects, and focusing on quality and product goals. The role involves collaboration and helping to scale the product for enterprise level use.

As a Backend Software Engineer at Enveritas, you will develop features for our core platforms using Python and PostgreSQL, maintain existing code, and manage AWS services. Your role will involve collaborating with product managers and other teams to implement software solutions that enhance the livelihoods of coffee farmers globally.

As a Senior Software Engineer, you will develop new features for OpenSesame’s eLearning platform, improve systems, ensure performance and scalability, and mentor team members. You'll engage in pair programming, contribute to agile practices, and lead technical decision-making while modernizing legacy systems.

The Staff Software Engineer will architect and develop platforms for foundational teams at Coinbase, manage project priorities, mentor junior engineers, write high-quality code, and collaborate with various teams to turn the company's vision into actionable plans.

As a Senior Software Engineer II at DigitalOcean, you will work closely with UX, Product Management, and Backend teams to design and build robust front-end interfaces for IaaS products. Your responsibilities include developing scalable UI using modern JavaScript frameworks and improving user experience through collaboration and effective communication.

The Senior/Staff Software Engineer will be integral to the Full-Stack Product Engineering team, responsible for developing and maintaining APIs, web applications, and scalable systems while collaborating with stakeholders to align technical solutions with customer needs. This role emphasizes ownership, technical excellence, and cross-functional collaboration, aiming to enhance TRM's mission of a safer financial system.

The Senior Full-Stack Engineer will architect, develop, and maintain software solutions using AWS, Python, and Node.js, while leading cross-functional teams to solve complex problems and deliver high-quality results. This role requires autonomy, deep technical expertise, and mentoring of team members.

As a Senior Full Stack Engineer, you will develop scalable software, mentor your team, own product features, ensure code quality, and promote a collaborative growth mindset. You'll work with various technologies to improve and support products while participating in agile practices.