Senior Python Backend Engineer, Reef Technologies

Reef Technologies - Warsaw (fully remote), Poland - original posting ->
Status
Open
Remote policy
Remote
Employment type
Not stated
Salary
Not stated
Source
python-jobs
First observed
2026-08-11 23:50 UTC
Last seen
2026-08-11 23:50 UTC
Consecutive misses
0 of 10

What the posting says

Warsaw (fully remote), Poland

Senior Python Backend Engineer

We’re looking for Python backend engineers to work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by truly decentralized algorithms (not just PAXOS or RAFT).

Wow, that was a mouthful...

If you found it interesting, join Reef Technologies and tackle complex technical challenges like this on your own terms:

Contribute from wherever you like—we are fully remote

Set your own time commitment, as long as it’s at least 30h per week

See how we work in our handbook

Influence the way we operate through our Sociocracy 3.0 decision-making process

Salary on a B2B contract:

45-70 USD or 180-280 PLN per hour

Flexible work schedule (as measured with a time tracker)

We automatically adjust rates based on inflation twice a year

So, what do you think? You don't even need a CV, just click here and shoot a few quick commands to apply.

We're looking for someone with 5+ years of programming experience, including at least a year with Python (including opensource and significant personal projects).

Quality

Completeness: 50%

Not enough history yet to judge honesty signals.

Timeline

  1. *
    #6967 2026-08-11 23:50 UTC
    Published