Updated June 13, 2026

43 open positions

Query Optimization Jobs with a Great Work-Life Balance

Browse 43+ query optimization jobs at companies offering best_place_to_work and generous PTO—full pay and a better work-life balance. 6 new this week.

Hiring companies include ClickHouse, MongoDB, and Sigma Computing. Schedules on offer include best_place_to_work, generous PTO, and unlimited PTO.

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10+

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Trusted by 350+ companies offering reduced work schedules

43 Jobs Found

Consulting Architect - Database Open Source

Nutanix

RemoteUSA

5 day weekBest Place to Work

Staff Backend Engineer, Search

ClickUp

RemoteUSA

5 day weekBest Place to Work

Consulting Architect

Elastic

RemoteSwitzerland

5 day weekBest Place to Work

Senior Staff Software Engineer, Backend (Data and Storage Services)

12d

Affirm

RemoteCanada

5 day weekBest Place to Work

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteCanada

5 day weekGenerous PTO

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteUK

5 day weekGenerous PTO

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteIsrael

5 day weekGenerous PTO

Senior Data Engineer

12d

Experian

RemoteBrazil

5 day weekBest Place to Work

Staff Software Engineer - Flink SQL

1mo

Confluent

RemoteUSA

5 day weekUnlimited PTO

Postgres Engineer

2mo

Supabase

RemoteWorldwide

5 day weekVery Flexible

Billing & Analytics Software Engineer

1mo

Deepgram

RemoteUSA

5 day weekUnlimited PTO

Senior Database Engineer

19d

slice

RemoteIndia

5 day weekVery Flexible

Senior Data Engineer

1mo

Polymarket

RemoteUSA

5 day weekUnlimited PTO

Staff Software Engineer, Query (Optimization)

15d

MongoDB

RemoteCanada

5 day weekGenerous Parental Leave

Staff Software Engineer, Query (Optimization)

15d

MongoDB

RemoteCanada

5 day weekGenerous Parental Leave

Senior Software Engineer - Query Integration

15d

MongoDB

RemoteUSA

5 day weekGenerous Parental Leave

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteNetherlands

5 day weekGenerous PTO

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteGermany

5 day weekGenerous PTO

Senior Software Engineer - Data Integration & JVM Ecosystem

23d

ClickHouse

RemoteUSA

5 day weekGenerous PTO

Senior Software Engineer - Python and Data Ecosystem

1mo

ClickHouse

RemoteUK

5 day weekGenerous PTO

Search all 43 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: June 13, 2026

Got questions?

Frequently asked questions

Everything you need to know about 4-day week jobs

Employers hiring for Query Optimization on this page include ClickHouse, MongoDB, and Sigma Computing. Query Optimization 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 Query Optimization is a primary requirement or one of several preferred skills — expand any role above to see the full stack and responsibilities.

Query Optimization roles span the full seniority range — we list 43 open roles requiring Query Optimization 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 — Query Optimization 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. Query Optimization 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 Query Optimization 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 Query Optimization on current listings.

Showing 1-20 of 43 jobs

Query Optimization Jobs with a Great Work-Life Balance

Browse 43+ query optimization jobs at companies offering best_place_to_work and generous PTO—full pay and a better work-life balance. 6 new this week.

43 Jobs Found

How we curate this list

Frequently asked questions

43 Jobs Found

How we curate this list

Frequently asked questions

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