About this opportunity
SharpAtoms lists this Python Full Stack Engineer opportunity in mount arlington, New Jersey. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Python Full Stack Engineer
Mount Arlington, NJ - Only locals
Hybrid Role, 2x weekly onsite NO EXCEPTIONS
GC/USC/EAD - No H1B
F2F Interview
One onsite interview and coding exercise as part of it.
ESSENTIAL DUTIES AND RESPONSIBILITIES
Deliver features end-to-end on EngagePro’s modern, AI-first stack: Reacj front end, FastAPI services, PostgreSQL and MongoDB persistence.
Build the automated test foundation for launching product – unit, API, integration, and end-to-end coverage that lets the team ship quickly and safely.
Contribute to AI-in-product integration patterns as a core part of EngagePro’s value.
JOB QUALIFICATIONS
The Build & Test Mandate:
This role is explicitly hybrid: a functional full-stack engineer who is also a strong test engineer.
You write the feature and the automated coverage that proves it.
On a launching product, test quality is what makes velocity safe.
Working Model (Contract):
Per MedPro’s support model, contractors do not hold production access. Deployments and production operations pair through the full-time pod lead; your job is to make that pairing cheap — clean pipelines, feature flags, strong observability, and changes that are safe to ship.
AI-assisted development is the standard working mode.
A focused 6-month engagement aligned to the launch window, with extension evaluated against launch progress.
YEARS’ EXPERIENCE
10- 12 years full-stack engineering on production SaaS.
TECHNOLOGY/SOFTWARE KNOWLEDGE
Strong on the modern stack: React and Python/FastAPI with PostgreSQL; MongoDB a plus.
Genuine test-engineering depth: pytest, Playwright, API and integration testing, and test design — not incidental coverage. This is a stated, weighted requirement for this role.
Fluency in AI-assisted development required: experience launching a net-new SaaS product and life-sciences exposure both preferred.
Worksite address
mount arlington, NJ, 07856, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.