Updated May 20, 2026

25 open positions

NumPy Jobs with a Great Work-Life Balance

Browse 25+ numpy jobs at companies offering generous PTO and unlimited PTO—full pay and a better work-life balance. 1 new this week.

Hiring companies include ClickHouse, Spotify, and CHAOS Industries. Schedules on offer include generous PTO, unlimited PTO, and flex Fridays.

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New This Week

10+

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Updated Daily

Trusted by 350+ companies offering reduced work schedules

25 Jobs Found

Senior Machine Learning Engineer

1mo

Sona

RemoteUK

Half day fridays£95k - £110k

Model Evaluation QA Lead

Deepgram

RemoteUSA

5 day weekUnlimited PTO

Data Scientist

1mo

Forbes Advisor

RemoteIndia

Rotating 4 day week

Data Scientist (Infrastructure Diagnostics)

10d

Phaidra

RemoteUSA

5 day weekVery Flexible

Senior Software Engineer, Contracts

10d

Turquoise Health

RemoteUSA

5 day weekUnlimited PTO

Senior Software Engineer II, Contracts

10d

Turquoise Health

RemoteUSA

5 day weekUnlimited PTO

Senior Software Engineer - Python and Data Ecosystem

26d

ClickHouse

RemoteUK

5 day weekGenerous PTO

Senior Software Engineer - Python and Data Ecosystem

26d

ClickHouse

RemoteIsrael

5 day weekGenerous PTO

Senior Software Engineer - Python and Data Ecosystem

26d

ClickHouse

RemoteGermany

5 day weekGenerous PTO

Senior Research Scientist - Music

28d

Spotify

RemoteUSA

5 day weekGenerous PTO$164k - $235k

Senior Research Scientist - Music

28d

Spotify

RemoteUK

5 day weekGenerous PTO

Research Scientist - Music

28d

Spotify

RemoteUK

5 day weekGenerous PTO

Research Scientist - Music

28d

Spotify

RemoteUSA

5 day weekGenerous PTO$132k - $189k

Senior Software Engineer - Python and Data Ecosystem

1mo

ClickHouse

RemoteCanada

5 day weekGenerous PTO

Senior Software Engineer - Python and Data Ecosystem

1mo

ClickHouse

RemoteUSA

5 day weekGenerous PTO$141k - $232k

Senior Cloud Software Engineer - AutoScaling

1mo

ClickHouse

RemoteUSA

5 day weekGenerous PTO$133k - $197k

Data Engineer - AI/ML

29d

AWIN

HybridIași, Romania

4 day week (100% pay)

Senior Embedded Firmware Engineer - R&D

21d

Tractive

HybridLinz, Austria

4 day week (100% pay)

Senior Software Engineer in Test

21d

Dolby

HybridSunnyvale, USA

9 day fortnight

Production Test Engineer

10d

CHAOS Industries

OnsiteHawthorne, USA

5 day weekFlex Fridays

Search all 25 jobs

How we curate this list

We track companies that publicly offer reduced-hours schedules — 4-day weeks, 9-day fortnights, half-day Fridays, and more. This page refreshes daily; companies that drop the policy are removed. Read about our editorial standards →

Last reviewed: May 20, 2026

Got questions?

Frequently asked questions

Everything you need to know about 4-day week jobs

Employers hiring for Numpy on this page include ClickHouse, Spotify, and CHAOS Industries. Numpy roles appear most frequently in engineering, data, and platform teams at companies that have adopted a reduced-hours schedule. Each listing indicates the seniority level and whether Numpy is a primary requirement or one of several preferred skills — expand any role above to see the full stack and responsibilities.

Numpy roles span the full seniority range — we list 25 open roles requiring Numpy across entry-level, mid-level, senior, lead, and staff/principal positions. Senior and above tend to dominate because employers offering reduced-hours schedules often lean toward experienced individual contributors who can deliver consistently in fewer hours. Filter by level in the sidebar to narrow the list above.

Lead with measurable outcomes over time spent — Numpy hiring managers at reduced-hours companies care about delivered value, not hours worked. Highlight projects where you shipped at a steady cadence, collaborated asynchronously, or reduced engineering toil through automation or tooling. Include concrete metrics (latency improvements, adoption numbers, cost reductions) rather than vague duty descriptions. Expand listings above to see the exact framing each employer uses in their job descriptions.

Yes — companies listed on 4dayweek.io commit to full salary parity regardless of schedule. Numpy roles in tech and data typically command premium rates at both reduced-hours and traditional employers. Specific ranges depend on seniority, location, and the specific sub-specialty (e.g. backend vs frontend, infra vs ML). Individual listings above show exact bands where the employer publishes them.

Depends on the role, but Numpy candidates who also demonstrate async communication, clean documentation, and cross-functional collaboration are typically strong fits for reduced-hours employers — those companies rely on written-first communication and high-context handoffs to operate on a compressed schedule. Technical-adjacent skills vary by stack. Browse the top skills shown in the sidebar to see which tags co-occur most often with Numpy on current listings.

Showing 1-20 of 25 jobs

NumPy Jobs with a Great Work-Life Balance

Browse 25+ numpy jobs at companies offering generous PTO and unlimited PTO—full pay and a better work-life balance. 1 new this week.

25 Jobs Found

How we curate this list

Frequently asked questions

25 Jobs Found

How we curate this list

Frequently asked questions

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