Support Professional / Developer

Hi, I'm Thamsanqa.
I build software
and solve problems.

Technical support professional experienced in production systems, HTML, CSS, JavaScript, Postman, SQL, REST APIs and C# debugging, with a strong focus on backend troubleshooting.

Skilled at managing high-volume cases and translating complex technical issues into clear customer solutions.

Consistently meeting and exceeding SLAs whilst maintaining strong CSAT scores month to month.

Who I Am

I'm a technical support professional with 5+ years of hands-on experience delivering exceptional client-facing support across B2C, B2B, and C-suite environments. I am experienced in troubleshooting complex production systems, working with REST APIs and SQL databases, and supporting web/SaaS platforms.

In my current role, I manage a high-volume support queue, closing up to 30 tickets/cases daily while consistently hitting SLA targets and maintaining strong CSAT scores.

Outside of support, I develop full-stack projects, from game projects using C++, C#, and Unity, to web apps with HTML, CSS, JavaScript, Node.js, PostgreSQL, and more. I have shipped two playable games/ demos, and keep pushing into new areas.

Skills & Tools

Languages

HTML CSS JavaScript SQL C# C++

Frontend

React Bootstrap jQuery Responsive Design

Backend & APIs

Node.js Express.js REST APIs EJS Postman

Databases

PostgreSQL SQL

Tools & Platforms

Git Unity

Support & Operations

SLA Management CSAT Debugging Root Cause Analysis

Projects

🎫

Support Ticket System

Full ticket management system for handling high-volume support queues — built to mirror real-world tooling I work with daily.

  • Role-based access for agents and admins
  • Queue prioritisation and status tracking
  • PostgreSQL-backed with RESTful API layer
Node.js PostgreSQL Express
View Project →

Xylo

Fintech payment platform handling account management, transaction flows, and real-time balance tracking.

  • Secure user auth with session management
  • Transaction history with filtering
  • Passport js integration for user authentication
Node.js PostgreSQL Passport Js EJS
View Project →
💳

Personal Finance Tracker

Real-time finance dashboard using the Plaid API to sync bank transactions and surface spending insights.

  • Live bank sync via Plaid Link integration
  • Automatic transaction categorisation
  • Spending trends and budget summaries
Plaid API Node.js REST APIs PostgreSQL
View Project →
🐱

Harvey's Nine Lives

2D platformer where Harvey the cat navigates through levels, avoids enemies, and collects power-ups.

  • Multi-level progression with enemy AI
  • Collectible system and lives mechanic
  • Custom pixel art assets and sound design
Game Dev 2D Platformer
View Project →
🚀

Galactic Crusade

Fast-paced 2D top-down arcade shooter with escalating enemy waves, weapon upgrades, and leaderboard tracking.

  • Wave-based enemy spawning system
  • Upgrade tree for weapons and shields
  • Score persistence across sessions
Game Dev Arcade Shooter
View Project →
🎲

C++ Snakes & Ladders

Console-based board game built in C++ demonstrating object-oriented design, game state management, and clean logic.

  • Full OOP structure with Player and Board classes
  • Multi-player turn logic with dice simulation
  • Edge-case handling for board boundaries
C++ OOP Console
View Project →

Get in Touch

Location London, UK
Phone 07932 745415