$ whoami

aleksandr
koshkin

Senior / Staff systems engineer. I build real-time video pipelines and low-latency distributed systems in Rust, C and Python — and every so often take an interpreter apart to see how it ticks.

currently @ Pantograph Robotics — building generally intelligent robots
15+
years in systems
7
years at Positive Tech
3
Rust · C · Python
MSc
Physics, SPbU
0x00 / about

Close to the metal,
close to the wire.

Senior/Staff engineer with 15+ years in backend and systems programming. Deep expertise in networking, low-level programming and video processing with GStreamer, FFmpeg and WebRTC.

I care about high-performance distributed systems, compilers, and the parts of the stack most people would rather not look at.

0x01 / stack

What I'm good at.

video00

Real-time video streaming

WebRTC, GStreamer and FFmpeg for real-time P2P and server-side high-performance video processing.

  • WebRTC
  • GStreamer
  • FFmpeg
  • P2P
languages01

Rust, C, Python

Low-latency distributed systems, high-performance services and embedded applications.

  • Rust
  • C
  • Python
  • embedded
systems02

Systems programming

I know how computers actually do things — and how to make them do it more efficiently. Memory management, concurrency, async.

distributed03

Distributed systems

Clean SOA decomposition, message queues, gRPC, WebSockets.

compilers04

Compilers & languages

Building vole — a compiled systems language designed for AI agents to write and maintain. The compiler is self-hosted and emits native AArch64 and x86-64 code through its own optimizer and assembler.

Previously designed and built a DSL and its compiler for a leading security firm. Deep knowledge of CPython internals.

  • vole
  • self-hosting
  • AArch64
  • x86-64
  • optimizer
  • CPython
0x02 / work

Where I've shipped.

2026 — present
now

Pantograph Robotics

Member of Technical Staff

Building generally intelligent robots.

  • robotics
→
2023 — 2026

Flock Safety

Senior Systems Developer

Designed and built a high-performance, scalable and robust multi-service Rust + WebRTC platform for real-time video streaming and drone communication.

  • Rust
  • WebRTC
  • drones
  • real-time video
→
2022 — 2023

Assaia Apron AI

Senior Backend Developer

Built a Rust + GStreamer service-oriented system for ML-powered airport apron assistance.

  • Rust
  • GStreamer
  • SOA
  • ML pipelines
→
2015 — 2022

Positive Technologies

Team Lead & Lead Developer

Led development of high-throughput security analytics systems. Co-designed and implemented MaxPatrol SIEM — a high-performance, real-time security log processor — including a custom CPython implementation for enhanced security.

  • Python
  • CPython
  • DSL & compiler
  • SIEM
  • team lead
→
2010 — 2015

Various roles

Developer

Full-stack web development, JIT compilation and video pipelines.

→
0x03 / talks

On stage, and before that.

talksmic

CPython internals, the PyPy JIT & coroutines.

  • PyCon conference
  • PiterPy conference
  • Wargaming Meetup meetup
education2006 — 2012

MSc in Physics

Saint Petersburg State University

0x04 / contact

Let's build
something fast.