Senior Full Stack Engineer, Python, JavaScript

Tetrix

Senior Full Stack Engineer developing a fintech AI-native product that provides insights into private markets. Collaborating with teams to shape technology strategy and product direction.

Posted 4/12/2026full-timeNew York City • New York • 🇺🇸 United StatesSenior💰 $180,000 - $220,000 per yearWebsite

Tech Stack

Tools & technologies

JavaScriptOpen SourcePython

About the role

Key responsibilities & impact

Contribute across the tech stack including SaaS product, data pipelines, AI agents, and telemetry infrastructure
Shape product direction and tech strategy through brainstorming
Engage with clients in feature design and feedback solicitation
Champion best practices and mentor team members

Requirements

What you’ll need

5+ years of work experience in Python and JavaScript
Experience in fast-paced or entrepreneurial environments
Contribution to open source is a bonus

Benefits

Comp & perks

Competitive salary
Offers Equity
401k Matching
Healthcare Insurance
Unlimited PTO

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonJavaScriptSaaSdata pipelinesAI agentstelemetry infrastructure

Soft Skills

brainstormingclient engagementfeature designfeedback solicitationmentoringchampioning best practices