Top Full-Stack Engineer Jobs in Seattle

Build high-quality, clean, scalable, and reusable code by enforcing best practices. Work with product owners to deliver high-quality products. Mentor colleagues and promote knowledge-sharing. Passion for JavaScript and the Web. Experience with data structures, algorithms, and UI frameworks like Angular, React, or Vue.

Lead Software Engineer II (Fullstack) role in Platform Engineering at ThousandEyes. Responsible for improving frontend technology, evangelizing best practices, building new products, exploring new technologies, and mentoring other engineers.

Snap Inc is looking for a Full Stack Engineer to join their team. The role involves building state-of-the-art web software applications, following high-quality design practices, and optimizing performance of user-facing products. The ideal candidate should have 7+ years of experience as a full-stack software engineer and be proficient in JavaScript, Java, Golang, NodeJs, Python, and various other technologies.

Ontra is seeking a Senior Full Stack Software Engineer to build and maintain web-based applications using Ruby on Rails and Ember.JS. The ideal candidate should have 7+ years of experience as a fullstack software engineer and a strong foundation in software development fundamentals.

Build high-quality, clean, scalable, and reusable code by enforcing best practices in software engineering architecture and processes. Work with product owners to understand requirements, design, implement, and deliver high-quality products. Mentor colleagues and contribute to new and existing product features.

Design, implement, and operate critical and scalable backend services at Snap Inc. Collaborate with teams to deliver innovative products, uphold best practices in system design and operational excellence, drive solutions for advertisers, and work on high-scale ad platforms. Requires 11+ years of software development experience and a technical degree or equivalent.

Design and build backend services for the Global Disbursement Network team, work cross-functionally with product engineering teams, write efficient and well-tested code, and improve fund disbursement experiences globally.

As a Staff Backend Software Engineer at Dropbox's New Initiatives team, you will shape the future of collaboration and file sharing by developing and enhancing Dropbox's suite of products. Responsibilities include articulating a technical vision, writing code, partnering with cross-functional teams, and owning relationships with other engineering teams. The role requires 10+ years of professional experience in building applications, expertise in large-scale distributed systems, and proven success in delivering technical strategies and user-centric web applications.

Hiring a Senior Backend Engineer to develop third-party ingest pipelines for Next-Gen SIEM in a platform group. Responsible for building fault-tolerant, highly scalable cloud systems using Golang and interacting with product managers and engineers.

Design and build scalable applications/features for business impact. Work on integrations and ensure high application uptime. Contribute towards engineering excellence in CRM.

Work on building a brand-new vector database offering for Cloudflare, focusing on full-stack, AI-powered applications. Collaborate with an engineering team to enhance Cloudflare's capabilities by ensuring reliability, performance, and implementing new features. Own code development from inception to release and work with languages like Typescript, Go, Rust.

Join Square's Accounting & Revenue team as a Senior Software Engineer to build out a platform handling accounting, revenue recognition, and related functions for credit products. Empower teams to deliver new features and understand product impact on the business.

Collaborates with business partners to provide recommendations for technology decisions, including package selection and systems design and modification. Consults with development and project teams to provide technical solutions for complex issues. Establishes, maintains and ensures compliance with standards and procedures for design, development, testing, and documentation. Provides technical guidance and mentoring to technical staff. Ensures application design fits within holistic vision and future state of existing systems.

Develop scalable, fast, robust, and simple web-based solutions to solve complex business problems. Collaborate with cross-functional teams and incorporate feedback to deliver value to customers. Work with cutting-edge technologies to build premier software and services.

The Senior Software Engineer will be responsible for building scalable solutions to help sellers verify their identity and business information to start taking payments. They will work on high volume, highly available services and collaborate with other engineers to expand Square's onboarding process into new markets.

Build high-quality, clean, scalable, and reusable code using best practices in software engineering architecture. Collaborate with product owners to deliver high-quality products, design user-friendly software, and contribute to new product development and feature enhancement. Requires passing a background screening. US citizenship or green card required. Salary range: $121,600 - $188,400 per year.

Staff Software Engineer role at ServiceNow's Digital Customer Experience team focused on creating consumer-grade digital experiences and products using AEM (Adobe Experience Manager) and a full stack of web technologies. Responsibilities include developing technical designs, implementing custom AEM components, integrating with enterprise systems, optimizing scalability and security, and staying up to date with tech trends.