Full Stack Developer - Build Secure, Scalable Applications

Hatchit; Washington (District of Columbia); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

401k matching

Health insurance (PPO/HDP)

Education reimbursement

Life insurance

Generous PTO

Job summary

Expression is hiring a Full Stack Developer to design, develop, and maintain web applications across frontend and backend layers. The role emphasizes writing clean code in JavaScript/TypeScript, using React and Node.js, with a focus on performance, scalability, and user experience.

The successful candidate will collaborate with cross-functional teams, troubleshoot issues, and create technical documentation while complying with security requirements relevant to defense and government projects.

Qualifications

• US citizenship and eligibility to obtain a security clearance.

Responsibilities

• Develop and implement front-end website architecture
• Develop and maintain server-side applications
• Write clean and efficient code using JavaScript, TypeScript, React, Node.js
• Ensure the responsiveness of applications
• Test and debug applications
• Stay up-to-date with industry trends and advancements in technology
• Participate in the entire application lifecycle, focusing on coding and debugging
• Write and maintain technical documentation

Skills

JavaScript

TypeScript

React

Node.js

Git

Linux/Unix CLI

AWS

Azure

PostgreSQL

MongoDB

MySQL

ElasticSearch

OOP

Vue/Angular

Education

Associate degree or higher in engineering, computer science, or related field

Tools

Node.js

Git

AWS

Azure

Job description

Expression is hiring a Full Stack Developer to design, develop, and maintain web applications across frontend and backend layers. The role emphasizes writing clean code in JavaScript/TypeScript, using React and Node.js, with a focus on performance, scalability, and user experience.

The successful candidate will collaborate with cross-functional teams, troubleshoot issues, and create technical documentation while complying with security requirements relevant to defense and government projects.