Senior Full Stack Developer (Angular + Node.js + AI)

Gauteng
Permanent
Full-time

2 months ago

We are looking for a Senior Full Stack Developer with deep experience in Angular, TypeScript, and Node.js (preferably NestJS) to lead the development of internal infrastructure tools and systems. This is a strategic role focused on building robust APIs, modern frontends, and intelligent internal workflows — all designed to improve operational efficiency across the company.The ideal candidate will have strong API design and integration skills, a full-stack mindset, and a passion (or strong curiosity) for AI-driven solutions. If you have experience or a strong interest in AI and are excited about building AI-augmented tools and interfaces, this role will give you the space to grow and experiment in that space.Key Responsibilities

Design and develop scalable web applications and internal systems using Angular and Node.js/NestJS.
Build and maintain high-performance RESTful APIs.
Integrate external/internal APIs and services for seamless data flow.
Architect infrastructure for reliability, security, and maintainability.
Work closely with stakeholders across departments to automate and optimize internal processes.
Collaborate on AI-powered features — from integrating LLMs to building smart interfaces — or lead such efforts if you already have AI experience.
Participate in code reviews, architecture discussions, and mentoring junior developers.
Stay current with industry best practices and emerging technologies.

Required Skills & Experience

5+ years of full stack development experience.
Expert-level proficiency with Angular and TypeScript.
Strong backend experience with Node.js (NestJS experience is a strong plus).
Proven experience in designing, building, and consuming APIs.
Experience with MongoDB, MS-SQL.
Familiarity with cloud environments (e.g., Azure).
Comfortable with CI/CD, Docker, and version control systems (e.g., Git).
Excellent communication and problem-solving skills.

Additional Skills

Exposure to NestJS.
Hands-on experience with AI/ML tools, especially LLM integration (e.g., OpenAI, LangChain).
Experience building or integrating internal tooling (e.g., dashboards, workflow automation).
Familiarity with DevOps practices and infrastructure-as-code.
Experience working on infrastructure-related projects (e.g., identity management, monitoring, alerting).

Gap Infrastructure Corporation

Apply Now