Delty (YC X25) · 1 month ago
Full stack software engineer
United States
Contract
Remote
Mid Level
$80K/yr - $150K/yr
3+ years expDelty is building healthcare’s AI operating system, creating voice-based and computer-based assistants to streamline clinical workflows. The role involves full-stack development, integrating AI and machine learning, and making architectural decisions to enhance product features.
Artificial Intelligence (AI)B2BEnterprise SoftwareSaaSSoftware Engineering
Responsibilities
Work full-stack: design and build features spanning front-end, back-end, data storage and processing
Build new product modules and services from scratch — or evolve existing ones — guided by context-aware system design
Work with AI and machine learning: integrate large-language models (LLMs), process large or long-form text data, apply traditional ML (e.g. regression, data pipelines), and build tooling around AI-driven flows
Make architectural decisions — choose frameworks, data models, APIs, storage solutions — balancing trade-offs between performance, scalability, maintainability, and complexity
Collaborate closely with co-founders and other engineers to translate product vision into a working, maintainable codebase
Qualification
Required
At least 3 years of full-stack engineering experience, including substantial work with AI/ML
Strong skills across front-end, back-end, databases/data storage — and demonstrated ability to design end-to-end systems
Experience working with or integrating AI/ML — LLMs, data pipelines, long-form text processing, traditional ML like regression or statistical modeling
Good design sense and architectural thinking: you understand trade-offs (scalability vs complexity, speed vs maintainability) and can choose wisely based on constraints
Comfort working in a fast-paced startup-style environment: nimble, iterative, high ownership
Preferred
prior startup experience
having been a founder
entrepreneurial thinking
self-direction
willingness to wear multiple hats
Benefits
Learn from seasoned Google engineers: As former Google engineers who built systems at YouTube and Google Pay, we’ve operated at massive scale. Working alongside us gives you a chance to build similar systems and learn best practices, scale thinking, and software design deeply.
High impact: At a small but ambitious team, your contributions will influence architecture, product direction, and core features. You will have real ownership and see the effects of your work quickly.
Grow fast: We’re iterating rapidly; you’ll be exposed to the full stack, AI/ML pipelines, system architecture, data modeling, and product-level decisions — a fast-track to becoming a senior engineer or technical lead.
Challenging and meaningful work: We’re tackling the hardest part of software engineering: bridging AI-generated prototypes and robust, scalable enterprise-grade systems. If you enjoy thinking deeply about systems and building reliable, maintainable foundations — this is for you.
Company
Delty (YC X25)
Delty is building healthcare's AI operating system
2-10 employees
Funding
Current Stage
Early StageTotal Funding
$2.5MKey Investors
Y Combinator
2025-09-01Seed· $2M
2025-07-15Pre Seed· $0.5M
Company data provided by crunchbase