Big fish in a small pond.
arjun shaji
research & development engineer / software engineer
I work on R&D for real-time voice and video systems, focusing on low latency, concurrency, and efficient real-time media processing.
- Open source contributor — pion/webrtc.
- Curiosity at 3 AM :)
Skills
- Designing and developing technical strategies
- Managing multiple responsibilities and priorities
- Mentoring team members
- Building innovative and scalable solutions
- Full Stack Development
- VOIP / H.323 / SIP / WebRTC
- Working with Agile and Kanban methodologies
- Building E2EE solutions
Experience
Techgentsia
Research And Development Engineer
Oct 2024 — Present
- Built and maintained VoIP-based communication systems using Go (Golang).
- Designed systems for high performance and scalability.
- Developed and optimized Selective Forwarding Unit (SFU) solutions for large-scale video conferencing.
- Designed and implemented protocol and media gateways for interoperability between communication networks and platforms.
Software Engineer
Apr 2023 — Oct 2024
- Developed backend applications using Spring Framework.
- Built scalable services and APIs with Node.js.
- Created UI in Vue.js / Nuxt.
- Developed SQL-based solutions using MySQL, PostgreSQL, and Hibernate.
- Worked with Agile and Kanban methodologies.