Senior Python Backend Engineer Jobs - July 2026
Search by company, role, stack, location, salary signal, source, and work setup.
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Reef Technologies
Senior Python Backend Engineer
Posted 1 month ago
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). Contribute from wherever you like; we a…
Tech stack
Location
Remote (EMEA/APAC)
Work setup
contractor · Fully remote; remote coverage specified as EMEA/APAC; minimum commitment of 30h per week.
Compensation
B2B contract salary: 45-70 USD or 180-280 PLN per hour; rates automatically adjusted based on inflation twice a year.
Benefits
Fully remote, Set your own time commitment (at least 30h per week), Flexible work schedule (as measured with a time tracker)
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Reef Technologies
Senior Python Backend Engineer
Posted 2 months ago
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). Contribute fully remote from wherever y…
Location
REMOTE (EMEA/APAC)
Work setup
Full-time Contractor · Fully remote. Region/time hint: REMOTE (EMEA/APAC). Minimum commitment: at least 30h per week. Uses a time tracker for flexible schedule.
Compensation
B2B contract salary: 45-70 USD or 180-280 PLN per hour. Rates automatically adjusted based on inflation twice a year. Flexible work schedule measured with a time tracker.
Benefits
Fully remote (contribute from wherever you like), Set your own time commitment (at least 30h per week), Flexible work schedule (measured with a time tracker)
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Reef Technologies
Senior Python Backend Engineer
Posted 3 months ago
Python backend engineers to work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by decentralized algorithms. Fully remote, contribute from wherever you like, set your own time commitment with at le…
Compensation
B2B contract salary: 45-70 USD or 180-280 PLN per hour; flexible work schedule tracked by time tracker; rates automatically adjusted based on inflation twice a year.
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Reef Technologies
Python Backend Engineer
Posted 4 months ago
Work remotely as a backend engineer on a trustless supercluster of GPU-enabled sandboxed Docker container runners controlled by decentralized algorithms. Fully remote, minimum 30 hours/week, B2B contract. Must have 5+ years programming experience and at least…
Tech stack
Location
Remote
Compensation
B2B contract, 45-70 USD or 180-280 PLN per hour. Flexible schedule (time-tracked). Rates adjusted for inflation twice a year.
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Reef Technologies
Senior Python Backend Engineer
Posted 6 months ago
Work remotely on a trustless supercluster of performance-proofed GPU-enabled sandboxed Docker container runners controlled by decentralized algorithms. Fully remote, minimum 30 hours/week, contribute to complex distributed systems, follow Sociocracy 3.0 decis…
Tech stack
Location
Remote
Compensation
B2B contract: 45-70 USD per hour or 180-280 PLN per hour; flexible work schedule (measured with a time tracker); rates adjusted for inflation twice a year.
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Reef Technologies
Senior Python Backend Engineer
Posted 7 months ago
Work on a trustless supercluster of performance-proofed GPU-enabled sandboxed Docker container runners controlled by decentralized algorithms. Fully remote role with a minimum commitment of 30 hours per week. B2B contract. No CV required; apply via careers si…
Tech stack
Location
Remote
Compensation
B2B contract: 45-70 USD or 180-280 PLN per hour; flexible work schedule (tracked with a time tracker); automatic rate adjustments for inflation twice a year.