> whoami _ ___ _ _____ | |/ / | |/ / __| | <| | <| _| |_|\_\_|_|\_\___|

Software engineer
building cloud-shaped .NET systems

I design and ship service-oriented backends for teams that care about correctness, observability, and a quiet on-call rotation. Currently principal-level on .NET at Zartis.

location Seville → remote stack .NET · Azure · OpenTelemetry writes @ kike.dev/blog
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§ 01 at a glance

The shape of the career, in four numbers.

years shipping
~13
First commit Q3 2013. Still typing.
employers
5
Freelance, product, and consulting — in that order.
products shipped
10+
Greenfield builds, monolith splits, and the boring-but-critical kind.
current
Principal-level
.NET · Zartis · 2023 — now
Architecture, mentoring, and a rotation that runs hot in good ways.
§ 02 skills

What I reach for.

Four clusters, no surprises. The depth lives in the boring details — see /about for those.

Backend /01
.NET 8C#ASP.NET CoreEF CoreMediatRFluentValidation
Cloud /02
AzureAWSCloudflareDockerKubernetesGitHub Actions
Architecture /03
DDDCQRSEvent-drivenMicroservicesHexagonalOIDC / OAuth2
Practice /04
TDDTrunk-basedPair programmingTech mentoringCode reviewADRs
§ 03 currently

What I'm in the middle of.

shipping Multi-tenant Duende rollout for a regulated B2B platform. w/k 18 of 22 · feature-flagged behind a soft launch
reading "Software Engineering at Google" — chapter on large-scale changes. slow read · 2 chapters / week
tinkering .NET Aspire AppHost as the canonical inner-loop for a polyglot team. spike · day-3 of 5