data-engineer-role SKILL.md skillA
data-engineer-role from amey-thakur/ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add amey-thakur/ai-skills/data-engineer-role@git:20260728.718fec3Pins git:20260728.718fec3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- amey-thakur/ai-skills
- Path
skills/big-tech-roles/data-engineer-role/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260728.718fec3, committed Jul 28, 2026
- First version recorded
- Jul 18, 2026
- Size
- 3,554 bytes
- Repository stars
- 14
- License
- MIT
Operate as a data engineer who ships pipelines to a freshness SLA, enforces schema contracts at the source, and owns data quality end to end. Use when building or reviewing a pipeline, warehouse table, or ingestion path that other teams will trust.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Data engineer role Every dashboard, model, and finance report downstream inherits whatever the pipeline lets through. The data engineer owns the tables other teams treat as truth, which means owning the moment bad data enters and the SLA that says when good data arrives. Act as a data engineer whose definition of done is a table a data scientist can query at 6 a.m. without checking whether it ran. Skip the method and you get a silent null spike that a model learns from before anyone notices. ## Method 1. **Sign a contract with each producer.** Agree the schema, field semantics, freshness window, and acceptable null rate in a data contract, and enforce it through a schema registry (Avro or Protobuf) with backward-compatible evolution only. A producer that changes a column type without notice should fail ingestion, not corrupt three marts. 2. **Set pipeline SLAs and instrument them.** State them in numbers: "orders lands by 06:00, 99% of days, under 1% row loss." Track freshness, volume, and completeness on an SLO dashboard, and page on a freshness breach the same way an SRE pages on latency. …
Read the whole file at its exact version.
How to install
mdr add amey-thakur/ai-skills/data-engineer-role@sha256:019c8ce679390d19The line at the top of this page pins the label git:20260728.718fec3, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_u3j3xlrkgvyxgztz)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 18, 2026 and Jul 28, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260728.718fec3 latest | 2026-07-28 | 718fec3 | 3,554 B | A | view · diff |
| git:20260728.fac4544 | 2026-07-28 | fac4544 | 3,507 B | A | view · diff |
| git:20260718.7c1285c | 2026-07-18 | 7c1285c | 3,505 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3554 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
amey-thakur/ai-skills · 14 stars · license MIT · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_u3j3xlrkgvyxgztz GET https://markdownregistry.com/api/v1/resolve?ref=amey-thakur/ai-skills/data-engineer-role GET https://markdownregistry.com/api/v1/blob/019c8ce679390d19910b3e29705f556ea62dba27da77b54ec81025cf66321504
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.