PERMANENT

FULL_TIME

YEAR

Testing & Quality: Writing clean, maintainable, and efficient code following Test-Driven Development (TDD) practices, including unit and integration testing with React Testing Library (RTL). Database Management: Integrating and managing PostgreSQL and MongoDB databases, including writing advanced SQL queries and working with data formats such as JSON and XML.

<div><div dir="ltr"><p><strong>Position Title:</strong> IT – Node-React Full Stack Web Application Developer <br/><strong>Location:</strong> Woodlawn, MD <br/><strong>Duration:</strong> Fulltime <br/><strong>Salary:</strong> $190,000 - $197,000 / yearly</p><p><strong>Job Description:</strong>To qualify at the GS-15 level, you must have at least 52 weeks of specialized experience at the GS-14 level, or equivalent, designing, developing, and maintaining large-scale, responsive web applications using React.js, CSS, and JSON.   </p><div><div><div><div> </div></div></div></div><p><strong>Key Responsibilities & Required Skills:</strong></p><ul><li><p><strong>Development:</strong> Building and integrating RESTful APIs using Node.js and Express.js to support enterprise-level web applications.</p></li><li><p><strong>Database Management:</strong> Integrating and managing PostgreSQL and MongoDB databases, including writing advanced SQL queries and working with data formats such as JSON and XML.</p></li><li><p><strong>Testing & Quality:</strong> Writing clean, maintainable, and efficient code following Test-Driven Development (TDD) practices, including unit and integration testing with React Testing Library (RTL).</p></li><li><p><strong>Tools:</strong> Utilizing Git or Bitbucket for version control and collaborating with team members using Visual Studio Code; developing and maintaining API documentation using Swagger UI.</p></li><li><p><strong>Security & Compliance:</strong> Implementing authentication and authorization best practices; ensuring web applications are compliant with Section 508 accessibility standards.</p></li><li><p><strong>Production Support:</strong> Troubleshooting, debugging, and upgrading existing systems, including resolving production outages by analyzing Splunk logs and Dynatrace.</p></li><li><p><strong>Systems Integration:</strong> Integrating Commercial Off-The-Shelf (COTS) solutions into robust, API-driven architectures for real-time connectivity with existing systems.</p></li><li><p><strong>Optimization:</strong> Conducting performance analysis and tuning to optimize memory and CPU consumption.</p></li></ul></div></div>

Alpha Technologies Inc

Full Stack Developer (React / Node.js / Express.js)

API Documentation

Application Programming Interface (API)

Authentication

Best Practices

CPU (Central Processing Unit)

CSS (Cascading Style Sheet)

Commercial Off-the-Shelf (COTS)

Data Formats

Database Administration

Debugging Skills

Express.js

Identify Issues

Integration Testing

Internet Application

JSON

Memory Hardware

Microsoft Visual Studio

MongoDB

Node.js

Performance Analysis

Performance Tuning/Optimization

PostgreSQL

Production Support

REST (Representational State Transfer)

RTL Verification

React.js

SQL (Structured Query Language)

SWAGGER OAS

Source Code/Configuration Management (SCM)

Splunk

System Integration (SI)

Systems Administration/Management

Test Driven Development (TDD)

Unit Test

User Interface/Experience (UI/UX)

XML (EXtensible Markup Language)

monster

Full Time Production Jobs in Annapolis, MD

Full Time Production Jobs in Annapolis, MD

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Full Time Production Jobs in Annapolis, MD

Full Stack Developer (React / Node.js / Express.js) Alpha Technologies Inc

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