Looking for a Lead Software Engineer with strong Ruby on Rails expertise and AWS infrastructure experience to join the APIs team. This team is responsible for implementing business logic and APIs that enable staking and unstaking of tokens across a variety of blockchain networks. Ideal candidates are comfortable working in an unstructured environment and demonstrating a strong sense of ownership.
This is a hands-on role where you will help define architectural patterns and data modeling strategies. You'll work with engineers to design scalable and resilient systems. Your focus will be on supporting horizontal scaling and improving data migration infrastructure. You will untangle legacy code, scale large monoliths, and lay the technical groundwork for Healthie's backend.
Looking to make an impact? We are looking for a Senior Software Engineer to support the VA. In this position, you will be working in a small, cross-functional team of Human-Centered Design practitioners to understand and synthesize customer needs, strategize improved service delivery, and design innovative solutions built on SaaS and PaaS products for the VA: Health and Benefits mobile app.
The New Products team at Mozilla is building a browser-automation stack for AI agents, and this role involves defining the technical vision, architecting the platform, and writing production code alongside the team to empower the next generation of intelligent web automation.
We’re looking to bring on a Software Engineer II with full-stack experience to join our Creator engagement team, responsible for writing, testing, and deploying Javascript and Ruby code, breaking down epics into smaller user stories and tasks. Everyone has the opportunity to share ideas and discuss solutions with experienced engineers.
Lead development of AI-powered product features built on large language models (LLMs). This is not a machine learning research role — it’s a hands-on engineering position focused on building production-grade applications powered by LLMs via services like AWS Bedrock, designing and implementing new capabilities from the ground up for HR tech.
We are seeking a Staff Developer with a strong background in modern web development technologies and a passion for building high-quality, scalable applications. The ideal candidate will be a problem solver who thrives in a fast-paced environment and takes ownership of their work. The person in this role will scope, plan, and lead large projects, with previous experience in delivering significant features and roadmap items. They will continuously improve the code base and uphold a high engineering culture.
This is an exciting opportunity to build, scale, and refine our product, working on both the backend and the frontend, leveraging tools like Stimulus, TurboStreams, TurboFrames, and Hotwire to create seamless user experiences. You will collaborate with the Product Manager to review project specifications and requirements; prepare integration plans, break-downs, and estimations for both backend and frontend tasks; and participate in PRs, code reviews, and testing to ensure code quality and consistency.
Work on cutting-edge projects with the world’s best IT engineers and control which projects to work on and choose your own pay rate. This role involves leading the creation, development, and implementation of critical system design changes, enhancements, and software projects. You will ensure timely execution of project deliverables, work with other engineers to ensure system and product consistency, and improve product quality through process improvements.
Lead and grow a world-class Growth Engineering team, helping shape and execute growth strategy through technical excellence, experimentation, and deep customer understanding. Support, mentor, and grow a team of talented engineers while building scalable systems that drive growth and engagement across Opendoor’s platform. Leadership will set the standard for engineering and operational excellence.