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I will write unit and integration tests for your typescript or python module
TypeScript and Python CI Test Engineer
I fix broken CI pipelines and write the tests that catch regressions before your users do. What I take on: TypeScript and Node.js build and test failures (GitHub Actions, Jest, Vitest, tsc); a new tes...
About this Gig
Tests that fail when behavior breaks, not coverage theater. I write unit and integration tests for one module in Jest, Vitest or pytest, following your existing conventions, and hand over the exact command to run them in CI.
What you get:
- A test suite for one module covering happy paths, error paths and boundaries
- The exact command to run it locally and in CI
- A short note on what is covered and what is intentionally not
Recent work:
- 21 tests for Stellar SDK risk math (largest-remainder allocation and a correlation matrix), merged after maintainer review
- A 9-test BullMQ worker suite covering validation, retry and status callbacks
- 7 merged PRs in Stellar open source in one week
Frameworks: Jest, Vitest, pytest, node:test. I match your existing conventions and CI setup.
What I need from you: repo access, the module you want covered, and your test framework and Node or Python versions.
No fix, no charge. I never ask for production credentials or secrets.
Testing application:
Software
Development technology:
Node.js
•
Python
•
SQL
•
TypeScript
Device:
PC
•
Mac
•
Linux
FAQ
How do you measure coverage?
With whatever the project already uses (c8, nyc, coverage.py or forge coverage). I report coverage for the files I touched, before and after, plus the exact command to rerun it.
