Pankaj J.
AI Agents | VoIP & WebRTC | Cloud Solutions
I architect and deliver high-performance systems, including web and mobile applications powered by scalable cloud backends. With 14+ years of hands-on engineering experience, I design production-ready platforms built to handle real-world traffic, low-latency demands, and rapid user growth. Core Expertise • AI & Voice Automation: Autonomous AI voice agents, low-latency audio pipelines, knowledge bases, tool calling, and transfers to human agents. • WebRTC & Real-Time Systems: Low-latency video/audio calling, screen sharing, live streaming, real-time chat, and connection resilience. • High-Performance Web & Mobile Apps: Native iOS and Android development, cross-platform mobile apps, and high-throughput web user interfaces. • Complete Cloud Backend Architecture: Secure and scalable cloud infrastructure deployment and management.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.9k
Billed in all: $209,524$210k
$1.4k in the last 6 months
Across 13 contracts
Earnings, last 30 days
Skill rankings: #1 in 1 skill of 10
Rarest: top 12% in AngularJS, of 3,100. Ranked by MRR among everyone on Upwork with the skill.
- Kurento8 freelancers · 🇮🇳 #1Top 13%🇮🇳#1 of 4
- #80WebRTC468 freelancers · 🇮🇳 #31Top 17%🇮🇳#31 of 163
- #377AngularJS3,100 freelancers · 🇮🇳 #186Top 12%🇮🇳#186 of 1,504
- #388Linux System Administration2,578 freelancers · 🇮🇳 #52Top 15%🇮🇳#52 of 377
- #1,165Java8,313 freelancers · 🇮🇳 #218Top 14%🇮🇳#218 of 1,808
- #1,970React Native10,486 freelancers · 🇮🇳 #637Top 19%🇮🇳#637 of 3,372
- #2,181MySQL14,471 freelancers · 🇮🇳 #585Top 15%🇮🇳#585 of 4,100
- #3,992PHP24,835 freelancers · 🇮🇳 #1,243Top 16%🇮🇳#1,243 of 7,967