Hi, I’m
Nicolette Mashaba
Software Engineering -Full Stack
Madiba park
Summary
Full-stack software engineer with a strong foundation in front-end and back-end technologies, including React.js, Node.js, and .NET. Passionate about clean code, user-focused design, and optimizing AI-driven development processes. Seeking opportunities to build scalable and impactful applications.
Overview
14
years of professional experience
4
Certifications
3
Languages
Work History
CodeCatalyst
Web Developer Intern
06.2025 - 07.2025
Job overview
- Developed dynamic full-stack web application using React, Vite, Node.js, Express.js, and MongoDB in a collaborative team environment.
- Implemented JWT authentication for secure user access and session management.
- Designed responsive UIs with Tailwind CSS and interactive front-end logic using JavaScript.
- Built RESTful APIs with Express.js, integrated with MongoDB for efficient data storage and retrieval.
- Followed best practices in version control, debugging, and deployment while working on real-world projects.
Outlier
AI Model Trainer
10.2024 - 12.2024
Job overview
- I played a key role in creating and improving the instructions (prompts) for AI to generate code, using Python, JavaScript, and C#. This made the AI's code more Accurate
- I also Checked and fixed the code that the AI produced, making sure it was well-written and efficient
- I helped design the ways and the data that we used to teach the AI how to write code, find errors, and solve problems
South African Navy
Junior Navigation Officer
01.2012 - 06.2021
Job overview
- I was in charge of Navigation and communication systems. This required me to be very careful and solve problems quickly, which are useful skills in software development.
- I Learned how to plan ahead, making quick decisions, and manage risks, all of which are important in any Job
- I worked closely with a team to ensure everything went smoothly. This helped develop strong communication and teamwork skills, which are essential in software development
Education
Millennium College
Entrance To Bachelor's from Grade 12
CTU Training Solutions
IT Programming Foundation from NQF level 4
CTU Training Solutions
Occupational Certificate from Software Engineering
University Overview
NQF Level 6
Skills
Technical Skills
Languages: JavaScript, Python, TypeScript, C#, C, SQL
Frontend: Reactjs, HTML5, CSS3, Tailwind CSS, Bootstrap, jQuery, Vite
Backend: Nodejs, Expressjs, NET, Prisma ORM
Databases: MongoDB, SQL Server
Cloud & DevOps: Microsoft Azure (Azure Functions, Azure DevOps, Azure Kubernetes Service), Git, CI/CD Pipelines
APIs & Tools: Google Maps API, Email APIs, Ajax
Other Tools: Docker, Terraform, Redis (if familiar)
Software Engineering: Full-Stack Development, Debugging, Code Optimization, Algorithm Design, Data Structures
AI & Automation: Prompt Engineering, Data Set Creation
Soft Skills
Problem Solving, Communication, Team Collaboration, Attention to Detail, Adaptability, Fast Learning
Certification
Techbridle Foundation Software Development Bootcamp
Accomplishments
- Programming Foundation Top Performer
CTU Training Solutions – 2023
Awarded for academic excellence and outstanding performance in the Programming Foundation (NQF Level 4: IT Systems Development) program.
Timeline
Web Developer Intern
CodeCatalyst
06.2025 - 07.2025
AI Model Trainer
Outlier
10.2024 - 12.2024
Junior Navigation Officer
South African Navy
01.2012 - 06.2021
CTU Training Solutions
IT Programming Foundation from NQF level 4
CTU Training Solutions
Occupational Certificate from Software Engineering
Millennium College
Entrance To Bachelor's from Grade 12