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Software Engineer | React + Node.js Specialist I help startups and enterprises build scalable, production-ready applications. My expertise spans the entire stack, from pixel-perfect React frontends to high-performance Node.js backends. Technical : • Frontend: React, TypeScript, Next.js, GraphQL, TailwindCSS • Backend: Node.js, Express, PostgreSQL, Prisma, REST APIs • Real-time: WebSockets, Socket.io, Live Collaboration • DevOps: Docker, AWS, CI/CD, Testing, Performance Optimization Proven Results: ✓ Scaled applications to 10,000+ daily users ✓ Reduced bug rates by 40% through robust testing ✓ Delivered complex projects 20% faster than estimated ✓ Mentored development teams while leading architecture Why Clients Choose Me: Reliability: Consistent on-time delivery Communication: Daily updates and transparent process Quality: Production-ready, maintainable code Leadership: Technical guidance and team mentoring Let's discuss your project. I'm available for full-time remote engagements.…Software Engineer | React + Node.js Specialist I help startups and enterprises build scalable, production-ready applications. My expertise spans the entire stack, from pixel-perfect React frontends to high-performance Node.js backends. Technical : • Frontend: React, TypeScript, Next.js, GraphQL, TailwindCSS • Backend: Node.js, Express, PostgreSQL, Prisma, REST APIs • Real-time: WebSockets, Socket.io, Live Collaboration • DevOps: Docker, AWS, CI/CD, Testing, Performance Optimization Proven Results: ✓ Scaled applications to 10,000+ daily users ✓ Reduced bug rates by 40% through robust testing ✓ Delivered complex projects 20% faster than estimated ✓ Mentored development teams while leading architecture Why Clients Choose Me: Reliability: Consistent on-time delivery Communication: Daily updates and transparent process Quality: Production-ready, maintainable code Leadership: Technical guidance and team mentoring Let's discuss your project. I'm available for full-time remote engagements.

Joel Aundu

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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Software Engineer | React + Node.js Specialist I help startups and enterprises build scalable, production-ready applications. My expertise spans the entire stack, from pixel-perfect React frontends to high-performance Node.js backends. Technical : • Frontend: React, TypeScript, Next.js, GraphQL, TailwindCSS • Backend: Node.js, Express, PostgreSQL, Prisma, REST APIs • Real-time: WebSockets, Socket.io, Live Collaboration • DevOps: Docker, AWS, CI/CD, Testing, Performance Optimization Proven Results: ✓ Scaled applications to 10,000+ daily users ✓ Reduced bug rates by 40% through robust testing ✓ Delivered complex projects 20% faster than estimated ✓ Mentored development teams while leading architecture Why Clients Choose Me: Reliability: Consistent on-time delivery Communication: Daily updates and transparent process Quality: Production-ready, maintainable code Leadership: Technical guidance and team mentoring Let's discuss your project. I'm available for full-time remote engagements.…Software Engineer | React + Node.js Specialist I help startups and enterprises build scalable, production-ready applications. My expertise spans the entire stack, from pixel-perfect React frontends to high-performance Node.js backends. Technical : • Frontend: React, TypeScript, Next.js, GraphQL, TailwindCSS • Backend: Node.js, Express, PostgreSQL, Prisma, REST APIs • Real-time: WebSockets, Socket.io, Live Collaboration • DevOps: Docker, AWS, CI/CD, Testing, Performance Optimization Proven Results: ✓ Scaled applications to 10,000+ daily users ✓ Reduced bug rates by 40% through robust testing ✓ Delivered complex projects 20% faster than estimated ✓ Mentored development teams while leading architecture Why Clients Choose Me: Reliability: Consistent on-time delivery Communication: Daily updates and transparent process Quality: Production-ready, maintainable code Leadership: Technical guidance and team mentoring Let's discuss your project. I'm available for full-time remote engagements.

Available to hire

Cape Town, South Africa

Software Engineer | React + Node.js Specialist

I help startups and enterprises build scalable, production-ready applications. My expertise spans the entire stack, from pixel-perfect React frontends to high-performance Node.js backends.

Technical :
• Frontend: React, TypeScript, Next.js, GraphQL, TailwindCSS
• Backend: Node.js, Express, PostgreSQL, Prisma, REST APIs
• Real-time: WebSockets, Socket.io, Live Collaboration
• DevOps: Docker, AWS, CI/CD, Testing, Performance Optimization

Proven Results:
✓ Scaled applications to 10,000+ daily users
✓ Reduced bug rates by 40% through robust testing
✓ Delivered complex projects 20% faster than estimated
✓ Mentored development teams while leading architecture

Why Clients Choose Me:

Reliability: Consistent on-time delivery
Communication: Daily updates and transparent process
Quality: Production-ready, maintainable code
Leadership: Technical guidance and team mentoring

Let’s discuss your project. I’m available for full-time remote engagements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Frontend Developer at Aerobotics

September 30, 2022 - September 30, 2022

Developed and maintained a React Native mobile application for agricultural analytics reaching 50,000+ farmers; implemented data visualization features for satellite imagery and farm mapping; processed and quality-checked geospatial data pipelines handling 2 TB+ of satellite imagery monthly; collaborated with product teams to design and implement new features based on user research and analytics.