Top Software Engineer Jobs in Seattle, WA

Develop scalable systems for data onboarding, eligibility workflows, and benefits policy administration. Collaborate on backend services, APIs, and tools with a focus on best practices and system performance.

The Senior Software Engineer develops software in an agile environment, designs solutions for complex problems, and provides technical direction to team members.

Design and implement secure networking solutions for Twingate's infrastructure while collaborating with product and engineering teams.

As a Senior Backend Engineer, you will develop backend systems and APIs, mentor junior engineers, and ensure quality software delivery, working with large datasets.

The Senior Software Engineer will implement solutions, collaborate with teams, mentor, engage clients, and contribute to product requirements, focusing on various technologies.

Design and develop scalable backend systems for SaaS applications, mentor engineers, and lead projects while collaborating with cross-functional teams.

The Senior Ruby on Rails Engineer will enhance backend systems, improve scalability and performance, and develop integrations, primarily using Ruby on Rails and PostgreSQL.

The role involves developing backend services primarily using Java, collaborating within teams, reviewing code, and supporting on-call rotations, while leveraging various modern tools and technologies.

As a Senior Software Engineer, you'll develop and maintain JVM-based data frameworks, focusing on performance and scalability for high-volume data processing with ClickHouse.

Join the web app team to build a high-performance user interface using React and TypeScript, focusing on security and user experience.

Lead the architectural design and migration of the Orders Platform from a monolithic system to microservices. Mentor team members, collaborate with cross-functional teams, and enhance system performance while ensuring business continuity.

As a Senior Platform Engineer, you will design and maintain core services, cloud infrastructure, and CI/CD pipelines, ensuring high performance and security while mentoring other engineers.

Mark43 is inviting applicants for their engineering team, without a specific role. They'll reach out if a match is found.

As a Senior Back-End Engineer, you'll develop scalable software, manage microservices, enhance code quality, and solve complex problems.

You will develop and maintain components of the LLVM based toolchain, collaborating with the community while ensuring platform-specific optimizations and tests.

As an Early Engineer, you will contribute across the stack, advocate for best practices, develop new features, and manage product areas.

As a Senior Full Stack Engineer, you'll own product workflows, build features, create services and APIs, and enhance user experience in a fast-paced startup.

As an Engineer at Novel, you will develop NFT commerce solutions using Shopify plug-ins, collaborating in a dynamic startup environment.

Collaborate with engineers to build features, write clean code, and contribute to team culture and best practices in renewable energy financing.

Lead development in a hybrid role focusing on frontend and backend improvements for StubHub's platforms, while mentoring peers and managing project priorities.

The Senior Backend Software Engineer will develop new banking features, improve existing Kotlin services, and ensure high software quality in a cross-functional team.

Amplemarket seeks a Senior Backend Software Engineer to build reliable backend systems, design APIs, collaborate cross-functionally, and drive product development.