Software Engineer – AI

Brellium

Backend or Fullstack Developer needed to enhance and scale Brellium’s AI-driven healthcare platform. Focus on building systems for integrating modern AI models into healthcare applications.

Posted 4/12/2026full-timeNew York City • New York • 🇺🇸 United StatesJunior💰 $135,000 - $185,000 per yearWebsite

Tech Stack

Tools & technologies

AWSJavaScriptNext.jsPythonReactSQLTypeScript

About the role

Key responsibilities & impact

Work closely with Product to integrate modern LLMs into real-world applications
Design and build systems end-to-end, touching everything from data pipelines to user interfaces
Design and build AI-centric systems end-to-end, optimized for performance and reliability
Build evaluation pipelines and define metrics to measure AI agents and workflows, ensuring robustness and continuous improvement
Deliver high-quality features quickly through strong execution, collaboration, and adaptability
Contribute to a fast-moving, highly collaborative environment where your ideas directly impact how care is delivered

Requirements

What you’ll need

Have 0-6 years of experience as a Software Engineer (Bonus if you hold a master’s degree with a focus on AI or a related field)
Are proficient in Python and TypeScript
Have a track record of developing AI applications and architecting AI-centric systems that deliver real-world impact
Are proficient with modern AI frameworks and APIs, such as LangChain and LlamaIndex
Love to keep up to date with new models / tools and their application to real world, high-impact use cases
Have strong problem-solving skills and a bias toward action, tackling ambiguous challenges head-on
Are proficient with SQL and relational databases, and comfortable owning end-to-end data workflows
Are experienced with AWS deployments and have experience with modern LLMs (bonus for React/Next.js)
Thrive in fast-paced, high-impact startup environments
Communicate effectively and collaborate across teams
Are excited to grow with an early-stage company over the next several years, taking on increasing responsibility, helping shape the team, and contributing directly to the company’s success

Benefits

Comp & perks

401(k) Retirement Savings Plan
Equity Compensation
Dinner Provided via DoorDash & stocked kitchen for NY employees
Medical, Dental, and Vision coverage coverage of up to 100% premiums for you and your family
HSA / FSA
11 paid holidays each year
Unlimited PTO
Training and professional development
Hybrid Work Schedule (4 days onsite, 3 if located > 1 hour away)

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

PythonTypeScriptAI applicationsAI-centric systemsLangChainLlamaIndexSQLrelational databasesAWSReact

Soft Skills

problem-solvingcollaborationadaptabilitycommunicationexecutionbias toward actiontackling ambiguous challengesgrowing with a companyshaping the teamcontributing to success

Certifications

master’s degree in AI or related field