Full-Stack Engineer for Scalable Web Apps

Evlo AI; Austin (TX); On-site; USD 120,000 - 150,000; Full time

Job summary

Evlo AI in Austin is seeking a software engineer to own end-to-end development of user-facing web apps, building scalable full-stack features and high-performance backend services. You will collaborate with product and design to deliver robust, low-latency applications used by millions of users daily, with focus on React, TypeScript, Node.js, PostgreSQL, and cloud deployments on AWS.

The role emphasizes rigorous testing, code reviews, and architectural input across teams to maintain quality and

Qualifications

• 3-6 years of professional software engineering experience focusing on modern full-stack web development.
• Strong proficiency in JavaScript/TypeScript, React, Node.js, and relational databases like PostgreSQL.
• Experience building, deploying, and monitoring production-grade web applications in cloud environments such as AWS.
• Solid understanding of software design patterns, API security best practices, and performance optimization techniques.
• BS or MS in Computer Science, Computer Engineering, or equivalent practical industry experience.
• Bonus: Experience with mobile development (React Native or Swift), GraphQL, or real-time data streaming via WebSockets.

Responsibilities

• Design and implement scalable full-stack features using React, TypeScript, Node.js, and PostgreSQL
• Build and maintain RESTful and GraphQL APIs, ensuring high availability, security, and optimal performance
• Optimize frontend applications for maximum speed, responsiveness, and cross-browser compatibility
• Collaborate with infrastructure engineers to manage CI/CD pipelines and cloud deployments on AWS
• Write comprehensive unit, integration, and end-to-end tests to maintain high code quality standards
• Participate in rigorous code reviews and contribute to architectural decisions across the engineering organization

Skills

JavaScript/TypeScript

React

Node.js

PostgreSQL

AWS / Cloud

Software design patterns

API security best practices

Performance optimization

Education

BS or MS in Computer Science / Computer Engineering

Tools

GraphQL

RESTful APIs

CI/CD pipelines

AWS

Job description

Evlo AI in Austin is seeking a software engineer to own end-to-end development of user-facing web apps, building scalable full-stack features and high-performance backend services. You will collaborate with product and design to deliver robust, low-latency applications used by millions of users daily, with focus on React, TypeScript, Node.js, PostgreSQL, and cloud deployments on AWS.

The role emphasizes rigorous testing, code reviews, and architectural input across teams to maintain quality and