Top Tech Jobs & Startup Jobs in Seattle, WA

Summer 2027 interns will work onsite in Kent, Washington, solving open-ended business and operational problems under mentorship. Responsibilities may include managing complex projects, analyzing workflows, supporting strategic planning, researching aerospace regulations, assisting with contracts, or contributing to sales and marketing growth initiatives. Interns must work full-time for 10–14 consecutive weeks beginning in May 2027 and apply quickly learned techniques to high-impact projects.

Summer 2027 software interns will work onsite in Kent, Washington, contributing to software projects across Boltline, Vehicle Software, and Data teams. Responsibilities may include full-stack development, real-time and embedded control software, test-stand systems, and converting launch data into analysis and insights. Interns will own open-ended projects through design, implementation, testing, and deployment while working with mentors and engineering teams.

Leads the Integrations team for Boltline, managing people, product priorities, software development processes, hiring, and career development. Owns product requirements, backlog, project execution, code quality, and stakeholder communication while contributing hands-on through code reviews and building, operating, and maintaining integrations with external platforms. The role requires strong SaaS engineering experience, integration expertise, incident response participation, and end-to-end feature ownership.

The Sr. Front-End Full-Stack Developer will design, implement and maintain features for a commercial software platform, collaborating closely with teams and ensuring high quality through testing and operations.

As a Senior Full-Stack Software Developer, you'll design and maintain scalable features using React and GraphQL while optimizing backend systems. You'll collaborate with teams, ensure software quality through testing, and lead technical discussions.

The Senior Propulsion Engineer will design and analyze rocket engine components, execute test plans, manage project schedules, and communicate results effectively.

As a Senior Structures Design Engineer, you will lead technical aspects and design of pressurized and primary structures for a reusable launch vehicle, from requirements to integration.

The Software Integration Engineer - HIL is responsible for managing software configurations, integrating hardware, and developing systems for the launch vehicle Nova. The role includes collaborating with hardware teams and executing hands-on checkouts while supporting software development.

Lead design, analysis, manufacture, and testing of reusable rocket fluids systems. Define requirements, perform incompressible/compressible flow sizing, create CAD models and drawings, manage suppliers, oversee integration, test and qualify hardware, and own schedule and budget for assigned systems.

As a Turbomachinery Engineer, you will design and test turbopumps for rocket engines, manage workflows, and improve turbomachinery performance.