{% extends "base.html" %}
{% block main %}
{% set d = load_data(path="data/cv-en.json") %}
<h1 class="text-4xl font-bold tracking-tight">CV</h1>
<div class="mt-3 flex flex-wrap gap-x-4 gap-y-1 text-sm text-muted">
  <span>Aalborg, Denmark</span>
  <a class="text-accent hover:underline" href="mailto:asger@weirsoe.dk">asger@weirsoe.dk</a>
  <a class="text-accent hover:underline" href="https://www.linkedin.com/in/ag-weirs%C3%B8e/">LinkedIn</a>
</div>

<p class="mt-6 max-w-2xl text-muted">
  Technical Solution Architect who has worked on Danish national e-invoicing infrastructure
  since 2021. I have led responses to production outages and security vulnerabilities,
  coordinating engineers, hosting providers and the client, and I built an
  information security management system around ISO/IEC 27001 with procedures for incident
  response, escalation and post-incident review. M.Sc. in Computer Science, specialising in
  security in distributed systems, and currently studying business administration alongside work.
</p>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Areas of expertise</h2>
  <p class="mt-4 max-w-2xl text-muted">
    I work with <strong class="text-text">electronic invoicing</strong> and e-procurement. At CGI I helped
    develop the open source eDelivery solution for NemHandel, built on the open source access point
    <strong class="text-text">Oxalis</strong> (Java). Today I am a Technical Solution Architect at Digisense A/S,
    working on solution architecture in the same field: <strong class="text-text">Peppol</strong> (BIS,
    Access Point and eDelivery/AS4), <strong class="text-text">NemHandel</strong>,
    <strong class="text-text">OIOUBL/UBL</strong> and the European e-invoicing standard EN 16931.
  </p>
  <div class="mt-4 flex flex-wrap gap-2">
    {% for k in ["Peppol", "Peppol Access Point", "Oxalis", "NemHandel", "E-invoicing", "OIOUBL / UBL", "eDelivery (AS4)", "EN 16931", "E-procurement"] %}
      <span class="wt-tag">{{ k }}</span>
    {% endfor %}
  </div>
</section>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Incident response and compliance</h2>
  <p class="mt-4 max-w-2xl text-muted">
    When something breaks in production, the technical fix is only half of it. The other half is
    getting the right people moving, keeping the client informed and learning from it afterwards.
    During the <strong class="text-text">July 2024 CrowdStrike outage</strong> a database failure hit our
    hosted production platform just as most of the team’s workstations went down. As tech lead on
    CGI’s NemHandel team I coordinated by phone with the hosting provider and the one developer whose
    machine still worked, and the database was restored that afternoon. When the critical SnakeYAML
    vulnerability <strong class="text-text">CVE-2022-1471</strong> affected the NemHandel reference
    implementation, we notified the client immediately, mitigation guidance went out to operators,
    and we shipped a fixed release within two weeks.
  </p>
  <p class="mt-3 max-w-2xl text-muted">
    At Digisense I built the information security management system around
    <strong class="text-text">ISO/IEC 27001</strong>: incident management and escalation procedures,
    post-incident reviews and an incident register. That is the work that has to be in place before
    anything is on fire, so nobody has to invent the response as it happens.
  </p>
</section>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Experience</h2>
  <div class="mt-4 space-y-4">
    {% for e in d.work %}
      <div class="wt-card">
        <h3 class="font-semibold">{{ e.org }} <span class="font-normal text-muted">· {{ e.place }}</span></h3>
        <div class="mt-3 space-y-3">
          {% for r in e.roles %}
            <div>
              <div class="flex flex-wrap items-baseline justify-between gap-2">
                <span class="font-medium text-text">{{ r.title }}</span>
                <span class="text-xs text-muted">{{ r.when }}</span>
              </div>
              <ul class="mt-1 list-disc pl-5 text-sm text-muted">
                {% for d in r.details %}<li>{{ d }}</li>{% endfor %}
              </ul>
            </div>
          {% endfor %}
        </div>
      </div>
    {% endfor %}
  </div>
</section>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Education</h2>
  <div class="mt-4 space-y-4">
    {% for u in d.education %}
      <div class="wt-card">
        <div class="flex flex-wrap items-baseline justify-between gap-2">
          <h3 class="font-semibold">{{ u.what }}</h3><span class="text-xs text-muted">{{ u.when }}</span>
        </div>
        <p class="text-sm text-muted">{{ u.where }}</p>
        {% if u.note %}<p class="mt-1 text-sm text-muted/80">{{ u.note }}</p>{% endif %}
      </div>
    {% endfor %}
  </div>
</section>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Publication</h2>
  <div class="mt-4 wt-card">
    <a href="https://arxiv.org/abs/2310.00999" target="_blank" rel="noopener" class="font-medium hover:text-accent">
      CGAAL: Distributed On-The-Fly ATL Model Checker with Heuristics
    </a>
    <p class="mt-1 text-sm text-muted">
      Carlsen, Frydenskov, Jensen, Rasmussen, Sørensen, <span class="text-text">Weirsøe</span>, Jensen &amp; Larsen.
      <em>EPTCS</em>, vol. 390 (2023), pp. 99–114. <span class="text-muted/80">arXiv:2310.00999</span>
    </p>
  </div>
</section>

<section class="mt-10">
  <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Skills</h2>
  <div class="mt-4 space-y-4">
    {% for s in d.skills %}
      <div>
        <h3 class="text-sm font-medium text-text">{{ s.k }}</h3>
        <div class="mt-2 flex flex-wrap gap-2">
          {% for k in s.v %}<span class="wt-tag">{{ k }}</span>{% endfor %}
        </div>
      </div>
    {% endfor %}
  </div>
</section>

<section class="mt-10 grid gap-4 sm:grid-cols-2">
  <div>
    <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Languages</h2>
    <ul class="mt-4 space-y-2 text-sm">
      <li class="wt-card wt-card--compact">Danish (native)</li>
      <li class="wt-card wt-card--compact">English (fluent, spoken and written)</li>
    </ul>
  </div>
  <div>
    <h2 class="text-sm font-semibold uppercase tracking-widest text-accent">Projects and interests</h2>
    <p class="mt-4 text-sm text-muted">
      I run a self-hosted Proxmox environment with around 50 containers and virtual machines,
      single sign-on through Authentik, central logging and monitoring. My family uses it every day.
      I have contributed to qutebrowser and Stregsystemet,
      and I am a licensed radio amateur (call sign <strong class="text-text">OZ0AGW</strong>).
    </p>
  </div>
</section>
{% endblock %}