Full Stack Developer

Staffingine LLC; Dallas (TX); On-site; USD 83,000 - 124,000; Part time

Job summary

Staffingine LLC in Dallas, TX seeks a skilled Full Stack Developer with Node.js and React.js for a contract engagement. You will design and build responsive web apps, implement RESTful APIs, and collaborate across product, design, QA, and DevOps teams.

Hands-on experience with ES6+, TypeScript, HTML5, CSS3, and state management is required. You will contribute to deployment, documentation, and participate in Agile ceremonies in a fast-paced environment.

Qualifications

• Strong experience with React.js, JavaScript (ES6+), TypeScript, HTML5, and CSS3.
• Hands-on experience with Node.js, Express.js, and REST API development.
• Experience with state management libraries such as Redux, Context API, or Zustand.
• Strong understanding of asynchronous programming concepts.
• Experience with SQL and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or DynamoDB.
• Knowledge of authentication mechanisms such as JWT, OAuth, and SSO.
• Experience with Git, GitHub, and CI/CD pipelines.
• Familiarity with Microservices architecture and API integrations.
• Knowledge of software design patterns, clean code principles, and best practices.

Responsibilities

• Design and develop responsive, user-friendly web applications using React.js.
• Build and maintain scalable backend services and RESTful APIs using Node.js.
• Develop reusable, maintainable, and high-performance software components.
• Collaborate with Product Managers, UX Designers, QA teams, and DevOps engineers throughout the development lifecycle.
• Integrate front-end components with backend APIs and third-party services.
• Perform code reviews and ensure adherence to coding standards and best practices.
• Troubleshoot, debug, and optimize application performance.
• Implement security, authentication, and authorization mechanisms.
• Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.
• Create technical documentation and assist in deployment activities.

Skills

React.js

JavaScript

TypeScript

HTML5

CSS3

REST API development

Redux

Context API

Zustand

Asynchronous programming

SQL

NoSQL

JWT

OAuth

SSO

Git

CI/CD

Microservices

Design patterns

Education

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field

Tools

Node.js

Express.js

REST API development

Redux

Context API

Zustand

Git

CI/CD pipelines

Job description

Job Title: Full Stack Developer Node.js + React.js
Job Location: Dallas, TX
Job Type: Contract

Job Description

• Design and develop responsive, user-friendly web applications using React.js.
• Build and maintain scalable backend services and RESTful APIs using Node.js.
• Develop reusable, maintainable, and high-performance software components.
• Collaborate with Product Managers, UX Designers, QA teams, and DevOps engineers throughout the development lifecycle.
• Integrate front-end components with backend APIs and third-party services.
• Perform code reviews and ensure adherence to coding standards and best practices.
• Troubleshoot, debug, and optimize application performance.
• Implement security, authentication, and authorization mechanisms.
• Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.
• Create technical documentation and assist in deployment activities.

Required Skills

• Strong experience with React.js, JavaScript (ES6+), TypeScript, HTML5, and CSS3.
• Hands-on experience with Node.js, Express.js, and REST API development.
• Experience with state management libraries such as Redux, Context API, or Zustand.
• Strong understanding of asynchronous programming concepts.
• Experience with SQL and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or DynamoDB.
• Knowledge of authentication mechanisms such as JWT, OAuth, and SSO.
• Experience with Git, GitHub, and CI/CD pipelines.
• Familiarity with Microservices architecture and API integrations.
• Knowledge of software design patterns, clean code principles, and best practices.

Preferred Skills

• Experience with cloud platforms such as AWS, Azure, or GCP.
• Hands-on experience with Docker and Kubernetes.
• Experience with serverless technologies (AWS Lambda).
• Familiarity with GraphQL.
• Knowledge of automated testing frameworks such as Jest, Cypress, or Mocha.
• Exposure to DevOps tools and Infrastructure as Code (Terraform, CloudFormation).

Qualifications

• Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.
• Strong analytical, problem-solving, and communication skills.
• Ability to work effectively in a fast-paced Agile environment.

Nice to Have

• Experience in healthcare, banking, insurance, or contact-center applications.
• AWS Certification (Developer Associate/Solutions Architect).
• Experience with real-time applications using WebSockets.