-
TechTree

Jr. Fullstack Engineer

TechTree
United States · Full-time · Entry

About The Company

Our client is a healthcare company with a size of 51-200 employees, at Series A stage, founded in 2016.

About The Role

Develop a web platform for Fortune 500 R&D, split between frontend (React) and backend (Flask, SQL). Requires CS degree, JavaScript, SQL skills, in-person in SF/NY/London.

As a Full-Stack Engineer, you'll work on developing the company's primary web platform used by scientists and engineers at Fortune 500 companies to upload, analyze, and iterate on experimental data. The role is split between frontend and backend responsibilities. You'll build high-performance, data-centric user interfaces using React and JavaScript, while also contributing to the Flask backend and optimizing SQL database performance. This position is suited for engineers with a strong foundation in computer science who are eager to work in a customer-facing environment and contribute to a fast-paced product team transforming industrial R&D.

Requirements

  • Bachelor's degree in Computer Science from specified universities
  • 0-2 years of experience
  • In-person work in San Francisco, New York, or London

Required Skills

  • React
  • JavaScript
  • Flask
  • SQL databases
  • performance optimization
  • solving medium to hard Leetcode-style problems
  • English fluency
  • professionalism with customers

Benefits

  • Equity (small package)
  • Health and dental insurance
  • 401(k) with employer contribution
  • Close mentorship and rapid growth opportunities
  • Access to high-impact projects used by Fortune 500 R&D teams
  • Work on cross-functional product experiences with real-world scientific data

Salary: 120000 - 160000 USD

Equity: Equity, small package

Key Skills

Ranked by relevance

sql javascript react flask san
Login to Apply
Posted
Oct 19, 2025
Type
Full-time
Level
Entry
Location
Greater Syracuse-Auburn Area
Company
TechTree

Industries

Software Development

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Resmed
Related

Generative AI Engineer

2026-06-01

Full-time
Not Applicable
Australia
Software Development
Engineering
View Job Details
Yojee
Related

Software Engineer (Backend Focus)

2026-05-27

Full-time
Mid-Senior
Australia
Information Technology & Services
Engineering
View Job Details
ElectroNeek
Related

Middle Software Engineer (JS/TS)

2026-05-27

Full-time
Mid-Senior
Argentina
Software Development
Engineering