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Location: Florianopolis, Brazil (UTC-3)

Location: Florianopolis, Brazil (UTC-3) Remote

Posted 01 Sep 2026
Last seen 01 Sep 2026
Location Remote
Lifecycle mature
Grade D

hn-hiring

Remote: Yes
Willing to relocate: Not yet
Technologies: Node.js, TypeScript, PostgreSQL, Azure, MongoDB
Resumé/CV: https://linkedin.com/in/f-heredia https://felipeheredia.com
Email: hello [at] felipeheredia.com
Senior Backend Engineer with 6+ years of experience. I specialize in high-concurrency architecture, solving race conditions under scale, and resolving deep technical bottlenecks.
Recently optimized a monolithic workflow, reducing P95 latency by 50% while sustaining 1M+ monthly requests with a 99.996% crash-free rate. Currently operating heavily in the Node.js/TS ecosystem.
I am looking for a mature engineering culture that values clean architecture, robust code reviews, and pragmatic problem-solving over hype-driven development. Available for B2B/Contractor roles.

Apply for this role Opens linkedin.com — verified as the employer's own application page

Description review

34/100 HR standards 50/100 Title ↔ description 95/100 Fit to the official role
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Where this listing came from

  1. 01 Sep 2026 Hacker News first sighting

Seen on 1 board over 0 days.