Software Engineer - Full Stack

Evlo AI; New York (NY); On-site; USD 120,000 - 160,000; Full time

Job summary

Evlo AI is seeking a skilled software engineer to own full-stack feature development across a TypeScript stack (React on the frontend, Node.js on the backend, PostgreSQL underneath). You will ship user-facing features end-to-end, from API design and schema changes to UI components used by thousands daily.

Collaborate with product managers and designers in a fast, high-autonomy environment, focusing on performance, correctness, and scalable architectures in AWS-based deployments.

Qualifications

• 3–6 years of professional software engineering experience building production web apps.
• Strong proficiency in TypeScript or JavaScript across frontend and backend.
• Experience with React and at least one backend framework (Node.js/Express, NestJS).
• Relational DBs knowledge (PostgreSQL/MySQL) and query optimization.
• Cloud infra (AWS/GCP/Azure) and container deployments (Docker, Kubernetes).
• Bachelor's degree in Computer Science or equivalent.

Responsibilities

• Design, build, and ship full-stack features with React, TypeScript, and Node.js - from API contracts to production deploy
• Model and evolve PostgreSQL schemas; write performant queries, migrations, and data access layers with Prisma or TypeORM
• Build and maintain REST and GraphQL APIs, focusing on correctness, low latency, and clean versioning practices
• Develop responsive, accessible frontend components with React, with attention to performance budgets and real user experience
• Own CI/CD workflows: write tests (Jest, Playwright), review pull requests, and participate in deploys to AWS-based infrastructure
• Instrument features with logging, metrics, and tracing to catch regressions before users do
• Collaborate directly with product and design to scope work, break down ambiguity, and deliver in short iterations

Skills

TypeScript

JavaScript

React

Node.js

PostgreSQL

REST API

GraphQL

Prisma

TypeORM

AWS

Docker

Kubernetes

Testing

CI/CD

Education

Bachelor's degree in CS

Tools

Docker

Kubernetes

AWS

PostgreSQL

Job description

About The Role

The role sits at the center of the product engineering team, owning full-stack feature development across a TypeScript stack - React on the frontend, Node.js services on the backend, and PostgreSQL under it all.

About The Role

The role sits at the center of the product engineering team, owning full-stack feature development across a TypeScript stack - React on the frontend, Node.js services on the backend, and PostgreSQL under it all.

You will ship user-facing features end-to-end: from API design and database schema changes to UI components that see thousands of daily users, working directly with product managers and designers in a fast, high-autonomy environment.

Key Responsibilities

• Design, build, and ship full-stack features using React, TypeScript, and Node.js - from API contracts to production deploy
• Model and evolve PostgreSQL schemas; write performant queries, migrations, and data access layers with Prisma or TypeORM
• Build and maintain REST and GraphQL APIs, focusing on correctness, low latency, and clean versioning practices
• Develop responsive, accessible frontend components with React, with attention to performance budgets and real user experience
• Own CI/CD workflows: write tests (Jest, Playwright), review pull requests, and participate in deploys to AWS-based infrastructure
• Instrument features with logging, metrics, and tracing to catch regressions before users do
• Collaborate directly with product and design to scope work, break down ambiguity, and deliver in short iterations

What We Are Looking For

• 3–6 years of professional software engineering experience building and maintaining production web applications
• Strong proficiency in TypeScript or JavaScript across both frontend and backend codebases
• Hands‑on experience with React (hooks, state management) and at least one backend framework (Node.js/Express, NestJS, or similar)
• Working knowledge of relational databases (PostgreSQL, MySQL) including schema design and query optimization
• Experience with cloud infrastructure (AWS, GCP, or Azure) and containerized deployments (Docker, Kubernetes a plus)
• Bachelor's degree in Computer Science or equivalent practical experience