Tudor Constantin

Open to a new role

Development · Systems · Digital services

I build, maintain and troubleshoot. From the code to the server, and from the server to the person using it.

Three years of professional remote experience building and maintaining websites, servers, email and security, and supporting the people who use them.

Email me CV
Tudor Constantin smiling, wearing a navy blazer, at a viewpoint with trees and a city in the background
Experience
3years Of professional experience in development, systems and support.
Work mode
100%remote It's how I've worked from day one: for me, it's business as usual.
Scope
6areas From development to support, by way of systems and security.

01 What I do

I build what's new, maintain what already exists and solve whatever comes up, even when it doesn't belong to a single specialty.

  1. 01

    Development and integrations

    • Custom websites, applications and features
    • WordPress, themes, plugins and WooCommerce
    • Backend, REST APIs and SQL databases
    • Performance and debugging in my own and third-party code
  2. 02

    Servers and deployments

    • Dedicated servers and VPS
    • Apache, Nginx and PHP; Linux over SSH
    • SSL, firewalls, backups and scheduled tasks
    • Development, staging and production environments
  3. 03

    Domains, email and migrations

    • Domains and DNS
    • SPF, DKIM and DMARC
    • Deliverability, spam and mailbox recovery
    • Website, domain and email migrations
  4. 04

    Security and continuity

    • Permission and access reviews
    • Vulnerabilities in plugins and dependencies
    • Protection against bots and attacks
    • Recovery of compromised installations
  5. 05

    Analytics and digital services

    • Google Analytics 4 and Tag Manager
    • Search Console and conversion events
    • Technical SEO, redirects and indexing
    • Cookie banners and consent
  6. 06

    Support and documentation

    • Customer support
    • Diagnosing issues with no obvious cause
    • Manuals and documentation
    • Vendors and prioritising urgent issues

02 — How I work

The problem first. Then, the tool.

  1. Until it's solved

    I investigate, try alternatives and follow every issue through until it's closed.

  2. Learning is part of the job

    Not having faced a problem before is no reason to avoid it.

  3. Privacy and continuity

    I protect information and work to keep services up and running.

  4. Remote autonomy

    Initiative, clear priorities and documented processes.

03 Tools

Examples of what I've used, not an inventory. The toolkit changes with what each problem calls for.

3.1Web development

  • WordPress
  • WooCommerce
  • PHP
  • Laravel
  • Node.js
  • Vue
  • Bootstrap

3.2Languages and data

  • Python
  • Java
  • SQL
  • MySQL
  • Redis
  • REST APIs

3.3Systems and infrastructure

  • Linux
  • Apache
  • Nginx
  • Docker
  • SSH
  • SSL

3.4Domains and email

  • DNS
  • SPF
  • DKIM
  • DMARC
  • SMTP / IMAP

3.5Analytics and SEO

  • Google Analytics 4
  • Tag Manager
  • Search Console
  • Google Ads

3.6Workflow

  • Git
  • GitHub
  • Version control
  • Task automation

04 Experience

View CV
  1. Mar 2024 — present Ingenium Marketing Web developer: development, systems, security and support · 100% remote
  2. Nov 2022 — May 2023 Hitech Informática Web development internship with PHP and Bootstrap · Amposta
  3. 2019 — 2024 Institut Montsià Systems and networks · Web application development · Cybersecurity in IT environments

05 Contact

Looking for someone to join your team? Let's talk.