Which roles ask for Ranking Systems at tech companies · 18 roles · 90 days to Oct 7, 2026
Updated
18 roles counted that list Ranking Systems, one per company, title and level; 68 postings in the window.
This page opens in search once it reaches 50 roles in 90 days.
In short
Ranking Systems: listed in 18 roles at tech companies whose requirements we read, in the 90 days to Oct 7, 2026. It was required in 9 and preferred in 9. The largest group is machine learning engineer roles: 8 of 18.
- Required
- 9 of 18
- Of the roles that list Ranking Systems
- Preferred
- 9 of 18
- Of the roles that list Ranking Systems
- Largest group
- 8 of 18
- Machine learning engineer
Roles that ask for Ranking Systems
Roles listing Ranking Systems, by title family. Where the role has a page, the count is also out of that role's roles whose requirements we read.
| Role | Roles | Of the role's roles we read |
|---|---|---|
| Machine learning engineer | 8 | 8 of 79 |
| Data scientist | 4 | 4 of 112 |
| Software engineer | 4 | 4 of 719 |
| AI engineer | 1 | 1 of 70 |
| Research scientist | 1 | 1 of 39 |
Companies that ask for it most
- CoreWeave2 roles
- Sierra2 roles
- SpaceXAI2 roles
- Glean1 role
- Material Bank1 role
- Perplexity1 role
- Reddit1 role
- Spotify1 role
- Spotter Labs1 role
- Stripe1 role
Asked alongside
Out of the 18 Ranking Systems roles whose requirements we read: the other skills they ask for. Too few to show shares, so we show counts.
| Skill | Roles asking |
|---|---|
| Machine Learning | 10 of 18 |
| Python | 10 of 18 |
| Experimentation | 9 of 18 |
| Statistics | 7 of 18 |
| AI | 5 of 18 |
| Distributed Systems | 5 of 18 |
| Data Quality | 4 of 18 |
| SQL | 4 of 18 |
| Data Processing | 3 of 18 |
| Information Retrieval | 3 of 18 |
| Skill | Roles asking |
|---|---|
| Information Retrieval | 5 of 18 |
| LLMs | 5 of 18 |
| Model Evaluation | 4 of 18 |
| Go | 3 of 18 |
| Kafka | 3 of 18 |
| Kubernetes | 3 of 18 |
| Anomaly Detection | 2 of 18 |
| ClickHouse | 2 of 18 |
| Cloud Infrastructure | 2 of 18 |
| Developer Tools | 2 of 18 |
Experience
Of the 8 roles that state years
Each line counts roles asking for at least that many years, so the lines overlap.
- 1+ year
- 8 of 8
- 2+ years
- 8 of 8
- 3+ years
- 8 of 8
- 5+ years
- 5 of 8
- 8+ years
- 1 of 8
- 10+ years
- 1 of 8
Degree
Of the 18 roles we could read for it
- Required
- 2 of 18
- Required, or experience instead
- 5 of 18
- Preferred
- 0 of 18
- Not mentioned
- 11 of 18
Pay and remote work
Of the 18 roles we could read for it. Pay these roles state, not what the skill pays.
- Roles stating pay
- 5 of 18
- Remote roles
- 5 of 18
How we count: 18 roles from 15 employers in the 90 days to Oct 7, 2026, each role counted once however many boards post it. Skills are counted out of the roles whose requirements we read. Roles are not filtered by country. Methodology