Technical Writer & Software Developer

Building developer-focused documentation and web experiences

About Me

I'm a Technical Writer and Software Developer with 3+ years of experience creating developer-focused documentation. I specialize in technical content including API references, product documentation, and developer tutorials for B2B SaaS platforms. My work bridges the gap between complex technical concepts and clear, actionable documentation that developers actually want to read.

Chosen Vincent

Technical Writing

  • API Documentation
  • Developer Tutorials
  • Product Documentation
  • Technical Guides

Development

  • React & TypeScript
  • Frontend Development
  • Test Automation (Cypress)
  • HTML/CSS/JavaScript

Tools & Technologies

  • Git & GitHub
  • Markdown & GitBook
  • Postman & API Testing
  • Technical Content Management

API Documentation

Portfolio API documentation projects demonstrating my ability to create clear, comprehensive developer documentation.

Plaid API Documentation Sample

Personal project where I rewrote and improved documentation for 20+ Plaid API endpoints, focusing on clarity, structure, and developer experience. Created using Postman's documentation generator.

Focus Areas:

  • Clear endpoint descriptions with request/response examples
  • Improved authentication flow documentation
  • Comprehensive error handling and troubleshooting guides
  • Code samples demonstrating real-world use cases

Tools Used: Postman

Process & Decisions:

I restructured the documentation to follow developers' actual workflow - starting with authentication, then moving to common use cases. Each endpoint includes practical examples showing real-world scenarios, not just theoretical possibilities. I prioritized clarity over completeness, focusing on the 80% of use cases that developers encounter most frequently.

Mock Delivery API Documentation

Created and documented a complete mock delivery management API from scratch with 50+ endpoints, covering order creation, tracking, driver assignment, and real-time status updates. Built using GitBook.

Focus Areas:

  • RESTful API design and documentation best practices
  • Webhook integration for real-time tracking
  • Rate limiting and API usage best practices
  • Complete authentication and authorization flows

Tools Used: GitBook

Process & Decisions:

The main challenge was designing and documenting a webhook system for real-time updates. I created sequence diagrams showing the flow of data between services and provided step-by-step integration guides. I also added debugging tips based on common integration pitfalls, making it easier for developers to troubleshoot issues independently.

Technical Writing Samples

Published articles for B2B SaaS platforms, covering infrastructure monitoring, test automation, data engineering, and modern development practices.

Linux Infrastructure Monitoring with Middleware

Comprehensive guide on setting up and configuring infrastructure monitoring for Linux servers. Covers installation, metric collection, alerting strategies, and troubleshooting common issues.

Infrastructure Monitoring DevOps Linux
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Cypress Component Testing: A Complete Tutorial

Step-by-step guide to implementing component testing with Cypress. Includes practical examples, best practices, and troubleshooting tips for testing React components in isolation.

Testing Cypress React QA
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Top 7 SaaS Backup Solutions

Comprehensive review of leading SaaS backup solutions for 2025. Covers features, pricing, and best practices for protecting mission-critical SaaS data across Google Workspace, Microsoft 365, and Salesforce.

SaaS Cloud Security Data Protection Backup
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Getting Started With Playwright and JavaScript

Beginner-friendly guide to browser automation using Playwright and JavaScript. Covers installation, test creation, CI/CD integration, and best practices for reliable end-to-end testing.

Playwright JavaScript Automation Testing
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Data Build Tool (dbt): A Complete Guide

In-depth exploration of dbt for modern data teams. Covers ELT workflows, data transformation patterns, testing strategies, and integration with cloud data warehouses.

Data Engineering dbt Analytics SQL
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More from My Blog

I also write about frontend development and web technologies on my personal blog:

Visit My Hashnode Blog →

Let's Connect

I'm actively seeking full-time technical writing opportunities. Let's talk about how I can help your team create better developer documentation.