Software Engineer

Brellium

Backend or Fullstack Developer helping build and scale AI-driven medical review platform for Brellium. Collaborating across teams to integrate modern LLMs and enhance patient care.

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
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)
Are proficient in Python and TypeScript
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

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonTypeScriptSQLrelational databasesdata pipelinesend-to-end data workflowsAWSmodern LLMsReactNext.js

Soft Skills

problem-solvingcollaborationadaptabilitycommunicationbias toward actiontackling ambiguous challengesthrive in fast-paced environmentshigh-impactownershipteam contribution

Certifications

master’s degree