Kelyn Njeri/ Research Engineer
WorkResearchAboutRésuméWritingServices
AvailableGet in touch
Writing

Notes from the build.

Three places I write, each leaning a different way. The papers and the research software moved out to Research, where there is room to state their revision status.

Channels
Hashnode

Mindstate

The main channel — build logs, incident write-ups, causal inference and computational biology, for readers who do both halves.

Build logsCausal inferenceComputational biology
Substack

Substack

Long-form essays on building data platforms, distributed systems, and the engineering behind founder ventures.

Systems thinkingFounder notesArchitecture
Medium

Medium

Practitioner write-ups — patterns from production: entity resolution, event-driven backends, ML in the loop.

BackendData engineeringML
For clients

Have a project?

Data platforms, backend architecture, and ML systems built by a senior who's done it before.

Hire me
For recruiters

Hiring for a senior role?

Open to senior / staff engineering roles in data, fintech, and applied ML. Remote-first, EU/US time zones.

Recruit me
Kelyn Njeri

Nairobi, Kenya

WorkResearchAboutRésuméWritingServices