iamcollins404

Skills & Experience

A comprehensive overview of my technical expertise, industry experience, and professional journey in software engineering.

Technical Skills

My expertise spans across multiple technologies and domains, enabling me to build comprehensive solutions.

Languages & Frameworks
JavaScript (ES6+)
TypeScript
React.js
Next.js
Node.js
Express.js
Vite.js
Databases
MongoDB
MySQL
PostgreSQL
UI & Styling
Tailwind CSS
Bootstrap
MUI
HTML5
CSS3
Tools & DevOps
Git
Docker
REST APIs
Vercel Deployment
CI/CD
Agile/Scrum
AI Integration
LLM Fine-tuning
Prompt Engineering
API-based AI Integration
Leadership & Collaboration
Team Leadership
Agile Methodology
Cross-functional Collaboration
Technical Mentoring

Professional Experience

My career journey in software engineering, from early roles to senior positions.

Lead Software Developer
Clarity Smart Technologies
Jan 2024 – Present
  • •Lead a team of 14+ full-time developers in an Agile environment, delivering scalable software solutions across Fintech, HealthTech, and Media industries.
  • •Spearhead MERN stack development projects, optimizing deployment workflows and improving delivery speed by 30%.
  • •Integrated LLM-based AI features into production systems through fine-tuning and prompt engineering, enabling automation and enhanced user interaction without direct Python dependencies.
Senior Software Developer
NRTV (Zimbabwe) • Zimbabwe
Dec 2022 – Dec 2023
  • •Migrated the broadcaster's traditional streaming infrastructure into a scalable Web & Mobile platform, increasing online viewership by 40%.
  • •Streamlined content management and implemented real-time updates to enhance viewer engagement and reduce latency.
Senior Software Developer
AB Communications (ZiFM Stereo, Zimbabwe) • Zimbabwe
Dec 2022 – Dec 2023
  • •Built and deployed fullstack solutions for six major media subsidiaries, modernizing digital infrastructure.
  • •Reduced content delivery bottlenecks by 20% through backend optimizations and improved caching.
Fullstack Developer
AirCrewConnect • Dubai, UAE
Apr 2022 – Nov 2022
  • •Designed and built SaaS solutions for the aviation industry, integrating booking management and real-time data analytics systems.
  • •Improved platform efficiency and reliability through modular architecture and optimized API design.
Fullstack Developer
Farmhut Africa & Kwingy • Zimbabwe
Jan 2021 – Apr 2022
  • •Developed scalable agricultural and e-commerce platforms, connecting local farmers directly to consumers.
  • •Automated business workflows, saving 400+ annual work hours through intelligent backend systems.
Junior Software Developer
Alpham Web Developers • Zimbabwe
Jan 2019 – Dec 2020
  • •Contributed to the development of small to mid-scale web applications and e-commerce platforms.
  • •Strengthened front-end systems with reusable components and improved UI consistency.

Education

Academic background and formal education credentials.

BSc in Computer Science
University of the People