backend engineer · python · aws
Saurav Aryal
builds systems that stay up
5+
YEARS SHIPPING
50%+
N+1 QUERIES CUT
4
PRODUCTION TEAMS
01
Timeline
Sep 2025 — Present
Software Engineer
OneSource Marketing · Sydney, AU (Remote)
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Aug 2024 — Sep 2025
Backend Engineer
Naxa Pvt. Ltd. · Kathmandu, NP
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Jun 2023 — Jun 2024
Backend Developer
Prixa Technologies · Kathmandu, NP
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Jul 2021 — May 2023
Backend Developer
Digital Everest IT Solutions · Kathmandu, NP
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02
Stack
Languages & Frameworks
Cloud & DevOps
Databases
APIs & Async
03
Projects
HOTOSM Drone Tasking Manager ↗
Open-source contributions: automated DEM file retrieval and merging via a Scrapy bot for S3 uploads, a regulator email approval workflow that reduced failed project creation, and state management to prevent redundant image reprocessing.
URL Shortener & QR Generator ↗
A URL shortener with QR code generation and click/referrer analytics, built on Django and PostgreSQL.
Real-Time Messaging App ↗
A real-time chat app using Django Channels and WebSockets with Redis as the channel layer, delivering messages with sub-second latency across multiple concurrent rooms.
More on GitHub ↗
Additional experiments and open-source work — backend systems, API design, and infrastructure tooling.
Let's build something reliable.
Open to backend engineering roles and interesting systems work. The fastest way to reach me is email.