Staff Software Engineer - Agentic AI

Sully.ai Inc.; United States; Remote; USD 90,000 - 150,000; Full time

Job summary

An innovative firm is seeking a Senior Full Stack Engineer to redefine healthcare delivery through cutting-edge AI solutions. This role offers the opportunity to work closely with co-founders, architecting and implementing scalable agentic systems that enhance efficiency in healthcare. You will lead projects, collaborate with global teams, and tackle complex challenges in a flexible, remote-first environment. Join a mission-driven team and make a significant impact while enjoying competitive compensation and equity. If you're passionate about technology and healthcare, this position is perfect for you.

Benefits

Competitive salary

Equity

Flexible remote work

Impactful role in healthcare

Qualifications

• Hands-on experience with agentic AI systems and scalable architectures.
• Expertise in React and Python or Node.js is essential.

Responsibilities

• Architect, design, and implement agentic AI systems.
• Collaborate with co-founders to enhance and build core product components.

Skills

Architecting agentic AI systems

React

Python

Node.js

ML and AI knowledge

Fine-tuning LLM

Scalable systems implementation

Tools

Node.js/Express.js

ReactJS

CI/CD pipelines

GCP

Azure

AWS

NoSQL and SQL databases

Job description

About Us

At Sully.ai, we're not just building AI – we're redefining the future of how healthcare is delivered. Our end-to-end solutions empower healthcare providers by automating doctors’ administrative tasks, reducing misdiagnosis, and enhancing efficiency.

What You'll Do

• We are seeking an exceptional Senior Full Stack Engineer with hands-on experience in architecting, designing, and implementing agentic AI systems to play a pivotal hands-on role in shaping the current and future capabilities of our product.

• Work closely with the co-founders and be responsible for building core components and elevating our product to the next level.

• Enhance existing systems and build new ones from scratch, either independently or by leading other engineers.

What You'll Bring

• Must have hands-on experience in architecting, designing, and implementing agentic AI systems.

• Very strong experience in architecting and implementing scalable agentic systems.

• Hands-on experience using at least one agentic framework and familiarity with other agentic frameworks.

• Hands-on experience using cutting-edge LLM, fine-tuning LLM, and integrating them in production-grade software used by real users.

• Proven track record in fast-paced startup environments and collaborating with global teams.

• Must have expertise in React and Python or Node.js.

• Knowledge of ML, AI, and LLMs.

Required Tech Stack

Frontend: ReactJS
Backend: Node.js/Express.js
Databases: NoSQL and SQL
DevOps: CI/CD pipelines, cloud services (GCP, Azure, AWS)
AI: Experience with Applied GenAI, LLMOps, and LLM evaluations.

Interview Process

1. Recruiter Screen – An initial conversation to discuss background, experience, and alignment.

2. Hackathon Project – A 4-hour take-home assignment focused on building an AI agent. You choose when to schedule this independent work!

3. Hackathon Debrief – A discussion with the team to walk through the project and problem-solving approach.

4. Meeting with Co-Founders – A final conversation to dive deeper into fit and vision alignment.

Why Join Sully.ai?
Shape the Future of Healthcare: Build category-defining partnerships that enable doctors to focus on saving lives.
Early-Stage Impact: Join early and play a critical role in shaping our partnership roadmap and overall company growth.
Remote-First Culture: Work with a talented, mission-driven team in a flexible, remote environment.
Competitive Compensation: Enjoy a competitive salary, equity, and the opportunity to make a real difference.
Solve Scalability Challenges: Tackle complex challenges in a rapidly growing company, driving impactful change in healthcare.

Sully.ai is an equal opportunity employer. In addition to EEO being the law, it is a policy that is fully consistent with our principles. All qualified applicants will receive consideration for employment without regard to status as a protected veteran or a qualified individual with a disability, or other protected status such as race, religion, color, national origin, sex, sexual orientation, gender identity, genetic information, pregnancy, or age. Sully.ai prohibits any form of workplace harassment.