Senior Full-Stack Engineer — Lead & Ship High-Impact Features

Etude Capital LLC; Austin (TX); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Etude, a multi-sector company in Austin, seeks a Senior Full Stack Software Engineer to own end-to-end features across the stack, collaborating with leadership to shape the platform.

You will design scalable, customer-centric solutions, triage production issues, and mentor teammates in a fast-paced, agile environment. The role is based in downtown Austin with hybrid work after onboarding.

Qualifications

• 5+ years in a full-stack role delivering complex features.
• Degree in CS/EE.
• Proficiency with TypeScript, JavaScript, React, Node.js, Express.js, REST APIs, AWS.
• Ability to learn Claude Code, Claude.ai and other AI tools.
• Strong collaboration and mentoring skills.
• Willingness to work in-person or hybrid from downtown Austin.

Responsibilities

• Lead development across the stack — architect, build, and ship features.
• Design scalable, customer-centric solutions in collaboration with Product.
• Own issue resolution and guide teammates on best practices.
• Champion continuous improvement and boost system performance and code health.
• Advocate for the user and deliver meaningful value.
• Mentor and elevate colleagues to reinforce technical rigor.

Skills

5+ years full-stack experience

Strong collaboration & communication

Mentoring peers

DevOps familiarity

Austin hybrid readiness

Education

CS/EE degree

Tools

TypeScript

JavaScript

React

Node.js

Express.js

REST APIs

AWS

Relational databases

Git

Job description

Etude, a multi-sector company in Austin, seeks a Senior Full Stack Software Engineer to own end-to-end features across the stack, collaborating with leadership to shape the platform.

You will design scalable, customer-centric solutions, triage production issues, and mentor teammates in a fast-paced, agile environment. The role is based in downtown Austin with hybrid work after onboarding.