Junior AI & Web/Mobile Developer - 12-Month Contract

NNW Tech Solutions; Johannesburg; On-site; ZAR 180,000 - 240,000; Full time

Job summary

NNW Tech Solutions in Johannesburg is hiring a Junior Software Developer on a 12-month fixed-term contract. You will contribute to an innovative software product, working with AI, web, and mobile tech across the full software lifecycle.

Responsibilities include building frontend components with Angular 17+, integrating AI via Google Gemini Studio, using Firebase for backend, and developing mobile features with Flutter, plus testing and code reviews.

Qualifications

• Diploma or degree in Computer Science or related field.
• At least 1 year of Angular 17+ experience.
• At least 1 year of experience integrating AI services via Google AI Studio / LLM APIs.
• At least 1 year of hands-on Firebase experience.
• Good understanding of LLMs and Git version control.
• Strong problem-solving skills and clear communication.

Responsibilities

• Develop and maintain frontend components with Angular 17+.
• Integrate AI features using Google Gemini Studio and LLM APIs.
• Implement backend data structures using Firebase services.
• Assist in building mobile features with Flutter.
• Contribute to testing, bug fixes, reviews, and performance tuning.

Skills

Angular 17+

Firebase

LLMs

Git

Problem solving

Communication

Education

Diploma or Degree in Computer Science

Tools

Google Gemini Studio

LLM APIs

Flutter

Job description

NNW Tech Solutions in Johannesburg is hiring a Junior Software Developer on a 12-month fixed-term contract. You will contribute to an innovative software product, working with AI, web, and mobile tech across the full software lifecycle.

Responsibilities include building frontend components with Angular 17+, integrating AI via Google Gemini Studio, using Firebase for backend, and developing mobile features with Flutter, plus testing and code reviews.