Software Engineer, Plant Control
About Helion We are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity.
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Senior Software Engineer, Autonomous Freight Systems
About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it.
Senior Software Engineer, Agentic Ads Experience
Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet.
Frontend Engineer
This isn't just another dashboard — it's an entire OS for managing Kubernetes infrastructure.
Senior AI/ML Engineer
They are looking for a Senior AI/ML Engineer to own model training pipelines, evaluation systems, and inference serving at scale. Full-time, on-site in San Francisco.
Founding Engineer - Full Stack
The company operates at the intersection of AI research, product, and engineering — building tools that help brands understand and shape how large language models perceive and represent them.
Product Engineer (Software Engineer)
You'll collaborate closely with product, engineering, and business leaders to ship high-impact features for a growing base of paying users — directly contributing to their financial wellbeing.
Platform Engineer (Kubernetes)
As a Platform Engineer, you'll work closely with the founding team to design core platform features, GitOps workflows, and the infrastructure layer that makes multi-cluster management intuitive for developers.
Senior Staff Machine Learning Engineer
About the Team The Ads & Promos Delivery team powers the last-mile delivery of ads and promotions, two marketing products offered to merchants, connecting merchant intent with consumer demand across search and discovery experiences.
Founding Engineer
The company is building an agentic operating system for the enterprise, with thousands of agents already deployed at scale-up startups and enterprise companies.
Founding Engineer
You'll work directly with the founding team — including the CEO and CTO — owning critical systems that power a people-data and agent platform used by developers and enterprises alike.
Senior Android Software Engineer
You'll work closely with product, engineering, and business leaders to craft high-quality mobile experiences, leveraging multiple datasets to drive clear objectives.
Founding Engineer
This is a high-ownership, fast-paced role where you'll ship features to production daily and own entire product areas from concept to deployment.
Founding Software Engineer
This is a high-ownership role where you'll work across the full stack and have a direct impact on the company's trajectory from day one.
Senior/Staff Software Engineer (Platform)
As a Senior/Staff Platform Engineer, you will build the software layer that powers autonomous manufacturing operations — designing scalable backend services, intelligent data pipelines, and deep integrations with ERP and freight systems…
Forward Deployed Engineer (Founding Customer Engineer)
You'll own every customer relationship and build the playbook for scaling from a small initial customer base to thousands.
Software Engineer - Full Stack
You'll work across an advertiser-facing platform, attribution systems, and analytics pipelines — owning projects end to end in a fast-paced, high-impact environment.
Backend-Leaning Product Engineer
You'll own customer-facing features end-to-end, navigate messy integrations and legacy systems, and make product and engineering trade-offs with speed and strong judgment.
Founding Engineer Intern
You'll work directly with the CTO to ship features daily and help build a fully agentic system that automates headhunting end-to-end.
Founding Full Stack Engineer
You'll join the CTO as a core member of a tiny, high-caliber team and help set the technical culture for everyone who comes after.