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kkoklo.dev
Available for freelance workDev · Infra · Ops · AI

~/Full-stack developer

Full-stack and platform engineer. From Next.js and NestJS apps to pipelines, infrastructure as code and AI agents that ship on their own.

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France · remoteScroll

Goodsoftwaredoesn’tstopatthemerge.Itgetstested,deployed,backedup,monitoredandrepaired.Ilikeowningthewholechain—fromthefirstReactcomponenttothelastDNSrecord—becausethat’swherereliableproductsareborn.

0

products and tools built

0+

technologies in production

0

manifest to deploy an app

0%

of the infra described as code

01What I do

01dev

Development

Robust web apps and APIs, typed end to end, tested and built to evolve.

  • Next.js, React, Tailwind
  • NestJS, Symfony, Payload
  • PostgreSQL, Redis, Stripe
  • Unit and E2E tests
lib/cms.ts
1exportasyncfunctiongetProject(slug)
2 constres=await cms("/projects")
3 if(!res.ok)returnfallback
4 returnres.json()
02infra

Infrastructure

Platforms described as code, reproducible and lean, from a single VPS to multi-server.

  • Docker, Dokploy, Traefik
  • Terraform / OpenTofu, Ansible
  • Cloudflare DNS & R2
  • MinIO / S3 object storage
webcmsmediapostgres
03ops

Operations

Ship often without breaking things: CI/CD, security, backups and incident recovery.

  • GitHub Actions, Release Please
  • Trivy, Dependabot, secrets
  • Tested backups & DR
  • AI delivery agents
✓lint
✓test
✓build
✓scan
✓plan
✓deploy
✓smoke
02Selected work

All projects
01DevAIInfra

Jobspark

A résumé and cover letter tailored to every job ad, ATS-ready, in seconds.

Next.js apps + 1 API
3
Next.js apps + 1 API
languages
FR/EN
languages
  • +5
Jobspark
02AIOpsDev

Shipyard

From a spec to a repo delivered autonomously by agents.

command for a full repo
1
command for a full repo
incidents turned into guardrails
~30
incidents turned into guardrails
  • AO
  • RP
Shipyard
03InfraOps

PaaS as code

My whole hosting platform described as code: one app = one YAML file.

file per app
1
file per app
environments per app
2
environments per app
  • D
  • SP
PaaS as code
04AIDev

Koklo

The OS for AI-assisted development: from idea to deploy, under control.

Rust crates
12
Rust crates
LLM providers
4
LLM providers
  • AO
  • +1
Koklo
05DevInfra

Civinat

Multi-tenant learning platform with per-organisation modules.

commits
1 100+
commits
tenant, per-organisation modules
multi
tenant, per-organisation modules
  • D
  • +1
Civinat
03Skills

Stack
TypeScriptRustPHPNext.jsReactTailwind CSSTauriNestJSSymfonyPayload CMSDirectusPostgreSQLRedisDrizzle ORMPrismaSQLiteStripePPlaywrightVitestDocker
DDokployTerraform / OpenTofuAnsibleTraefikCloudflare (DNS, R2)MinIO / S3LinuxAAzureAAWSGitHub ActionsRPRelease PleaseTrivySPSauvegardes & PRAMonitoring & logsTurborepoClaude CodeAOAgents & orchestrationMCPOpenRouter / MistralOllama
Dev19
  • TypeScript
  • Next.js
  • React
  • NestJS
  • PostgreSQL
  • Rust
Infra10
  • Docker
  • DDokploy
  • Terraform / OpenTofu
  • Ansible
  • Linux
  • Traefik
Ops6
  • GitHub Actions
  • RPRelease Please
  • Trivy
  • SPSauvegardes & PRA
  • Turborepo
  • Monitoring & logs
AI5
  • Claude Code
  • AOAgents & orchestration
  • MCP
  • OpenRouter / Mistral
  • Ollama
04Freelance

014 to 12 weeks

Web product, end to end

From MVP to a production V1: Next.js front, NestJS or Payload API, payments, auth, tests and deployment.

  • Application in production
  • Unit and E2E tests
  • CI/CD and staging environment
  • Handover documentation
022 to 6 weeks

Platform & infrastructure as code

I put your hosting under control: containers, self-hosted PaaS, IaC, DNS, HTTPS and backups — with no downtime.

  • Infra described in Terraform / Ansible
  • Staging + production deployment
  • Tested automatic backups
  • Recovery runbook
  • D
031 to 3 weeks

Audit & hardening

An outside look at your code, CI/CD and production: ranked risks, quick wins and a costed action plan.

  • Prioritised audit report
  • Quick fixes applied
  • Hardened CI/CD pipeline
  • Action plan
  • SP
042 to 4 weeks

AI agents in your delivery

Bring coding agents in safely: engineering rules, quality gates, automated review, MCP servers and cost tracking.

  • Agent framework tailored to your stack
  • Non-bypassable CI gates
  • Internal MCP servers
  • Team training
  • AO
05Method

  1. 1

    Frame

    A call to understand the need, the constraints and what really matters. You leave with a clear proposal.

  2. 2

    Design

    Architecture, reasoned technical choices, short deliverables. No black box.

  3. 3

    Ship

    Short iterations, regular demos, tested code continuously deployed to a staging environment.

  4. 4

    Hand over

    Documentation, runbooks and handover: your team stays autonomous after the engagement.

06Blog

All posts
Payload admin dashboard with the “starter content” panel
· 5 min read

This portfolio: Payload, Next.js and starter content loaded from the admin

A separate Next.js front and Payload CMS, tag-based revalidation, Lexical blocks, an idempotent seed with its screenshots, and a flash-free light theme. A guided tour, with screenshots taken locally.

DevInfra
The .deploy/manifest.yaml file of the cvforge repo on GitHub, with its comments on volumes and compose mode
· 6 min read

One app, one YAML file: how I put my platform under code

From hand-deployed docker-compose stacks to Dokploy services generated from a manifest: the path, the choices and the traps.

InfraOps
Jobspark résumé editor: form by section on the left, rendered résumé preview on the right, “65 Perfectible” badge
· 7 min read

Jobspark: how a job ad becomes a tailored résumé, and how the ATS score is computed

The model only writes what rules cannot. The full path from a job ad to a rendered résumé, how the ATS score is computed, and how AI costs stay under control.

AIDev

FAQ

What kind of engagements do you take?

Web product development (front, back, full-stack), building or taking over platforms (containers, IaC, CI/CD), technical audits and bringing AI agents into delivery.

Do you work remotely?

Yes, mostly. Occasional travel is possible for framing workshops.

Daily rate or fixed price?

Both. Daily rate suits team reinforcement; fixed price suits well-defined deliverables (MVP, migration, audit).

How soon can you start?

The availability badge at the top of the site is up to date. Write to me: I reply within 48 business hours.

Let’s talk. Describe your need in a few lines, I’ll get back to you within 48 hours.

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