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Arman Arakelyan

@armanarakelyan1

Full-stack engineer at ClimateNet who built a low-latency multimodal voice assistant with React, Django REST, and WebSockets.

Armenia

Message

At ClimateNet, I architected a low-latency multimodal voice assistant with a React interface and a Django REST backend for secure ephemeral authentication and session management.

I engineered bidirectional PCM audio streaming with WebSockets and the WebAudio API, integrating Gemini Multimodal Live API function calling for real-time client state orchestration and voice navigation.

On my Raspberry Pi Mini Network project, I configured a Linux gateway with Wi-Fi routing, DHCP, and packet forwarding to connect local devices to the public internet.

At 42 Yerevan, I built a multiplayer platform with NestJS, React, and PostgreSQL, and developed a Unix shell in C and a non-blocking IRC server in C++98.

Experience

Work history, roles, and key accomplishments

ft_transcendence

42 Yerevan

Jul 2026 - Oct 2026 (3 months)

Architected a containerized multiplayer gaming platform powered by NestJS, React, and PostgreSQL, utilizing WebSockets for real-time board synchronization, live messaging, and challenge lobbies. Integrated a Stockfish-powered game analysis microservice alongside an Elo rating engine and historical match analytics to deliver automated game reviews and comprehensive player statistics.

NestJS React PostgreSQL WebSockets Docker Stockfish ELO Rating

Full Stack Engineer

ClimateNet

Mar 2026 - Aug 2026 (5 months)

Architected a full-stack, low-latency multimodal voice assistant integrated into a React web interface, supported by a Django REST backend for secure ephemeral authentication and session management. Engineered bidirectional PCM audio streaming using WebSockets and the WebAudio API, implementing Gemini Multimodal Live API function calling for real-time client state orchestration and automated voice

React Django Rest WebSockets Web Audio API Gemini Multimodal Live API TypeScript Python

Raspberry Pi Mini Network

Tumo Labs ClimateNet

May 2026 - May 2026 (0 months)

Configured a dedicated Linux network gateway using Raspberry Pi, bridging local client devices securely to the public internet via Wi-Fi routing protocols. Engineered local infrastructure services, implementing DHCP for dynamic IP allocation and optimizing network packet forwarding for reliable client connectivity.

Raspberry Pi Linux DHCP WiFi Networking Packet Forwarding

Interactive CV

Tumo Labs ClimateNet

Apr 2026 - Apr 2026 (0 months)

Architected a full-stack interactive CV assistant featuring a real-time web chat widget powered by a Flask backend and Socketio for low-latency bidirectional communication. Integrated Telegram BotAPI bridge, enabling immediate asynchronous user notifications and live interaction handling directly from a mobile interface.

Flask Socket.IO Telegram Bot API WebSockets Python

ft_irc

42 Yerevan

Jan 2026 - Feb 2026 (1 month)

Built a custom, non-blocking IRC server from scratch in C++98, following the RFC 1459 protocol standard to support multi-client real-time text communication. Implemented core network protocols including socket programming, I/O multiplexing (poll/select), public/private channel management, authentication, and operator privileges.

C++Socket Programming IO Multiplexing IRC Networking

Minishell

42 Yerevan

Apr 2025 - Jul 2025 (3 months)

Developed a functional Unix command-line interpreter in C, handling process creation (fork), execution (execve), process synchronization, and custom environment variable management. Implemented complex POSIX shell features, including lexical analysis, multi-pipe pipelines, file descriptor redirection, signal handling (SIGINT, SIGQUIT), and native shell built-ins.

C Unix POSIX Process Management Shell Scripting