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Senior Full Stack Developer

QualizealUnited States🇺🇸United StatesPosted 15 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Senior Full Stack Developer

Dallas, TX

Position Summary

We are seeking a highly skilled Senior Full Stack Developer to design, develop, and maintain scalable, cloud-native enterprise applications. The ideal candidate will have strong experience across both frontend and backend development, building modern web applications, RESTful APIs, microservices, and Micro Frontend architectures while delivering high-performance, secure, and reliable solutions.

Key Responsibilities

  • Design, develop, and maintain full-stack web applications using modern frontend and backend technologies.
  • Develop scalable RESTful APIs, microservices, and Micro Frontend applications for enterprise solutions.
  • Build responsive user interfaces using React.js, JavaScript, HTML5, and CSS3.
  • Develop backend services using Python and/or Node.js.
  • Design and deploy cloud-native applications on AWS.
  • Build event-driven applications and integrate messaging or streaming platforms where required.
  • Develop and maintain automated test frameworks using tools such as Playwright to ensure application quality and reliability.
  • Collaborate with product owners, architects, QA, and DevOps teams throughout the software development lifecycle.
  • Perform code reviews, troubleshoot production issues, and optimize application performance, scalability, and security.
  • Participate in Agile ceremonies and contribute to continuous improvement initiatives.

Required Skills

  • Strong experience with Python, Node.js, React.js, JavaScript (ES6+), HTML5, and CSS3.
  • Experience developing REST APIs, microservices, and Micro Frontend applications.
  • Hands-on experience with AWS cloud services and CI/CD pipelines.
  • Experience with automated testing frameworks, including Playwright UI test automation tools.
  • Knowledge of relational and NoSQL databases.
  • Familiarity with containerization technologies such as Docker and Kubernetes is preferred.
  • Strong analytical, problem-solving, and communication skills with experience working in Agile environments.

Experience

  • 12+ years of experience in full-stack application development, delivering enterprise-scale software solutions with modern cloud-native architectures, Micro Frontends, and automated testing practices.

Skills

Docker
Microservices
Node.js
AWS
Agile
JavaScript
Kubernetes
Playwright
Python
REST
React

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