Sandra Sanz
AeroLeads people directory · profile

Sandra Sanz Email & Phone Number

Frontend Developer at Qustodio
Location: Valencian Community, Spain, Spain 8 work roles 1 school
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Frontend Developer
Location
Valencian Community, Spain, Spain
Company size

Who is Sandra Sanz? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sandra Sanz is listed as Frontend Developer at Qustodio, a company with 60 employees, based in Valencian Community, Spain, Spain. AeroLeads shows a matched LinkedIn profile for Sandra Sanz.

Sandra Sanz previously worked as Frontend Developer (Frontend Platform Team) at Qustodio and Wordpress Developer at Levenant Creativity & Web. Sandra Sanz holds Associate Degree In Network Systems Administration from Iefps Elorrieta Erreka Mari.

Company email context

Email format at Qustodio

This section adds company-level context without repeating Sandra Sanz's masked contact details.

Qustodio

Review company-level records connected to Sandra Sanz before choosing the right outreach path.

Profile bio

About Sandra Sanz

I'm a versatile, self-directed, and methodical developer with over 10 years of experience in web technologies. Much of my experience has involved building WordPress-based websites, and I'm currently expanding my skills into React-based applications.For most of my professional life, I've worked independently, handling modest projects from start to finish in direct communication with clients. This experience has afforded me a holistic understanding of web development, spanning from requirement gathering to product launch.Currently, I find immense satisfaction in my role within a Frontend Platform team. I have a strong passion for problem-solving and efficiency, my work style leaning towards a "make haste slowly" approach. I'm naturally inclined to think of the long-term sustainability of a solution, and place great importance on the human aspect of my work.Efficiency, to me, encompasses various elements, including effective problem triage, seamless communication across departments, process automation, writing well-architected code that responds well to change, and delivering robust solutions that are intuitive to use.I take pride in work that helps decrease noise in an organization, or reduces the cognitive load for my colleagues, which I believe ultimately contributes to the quality and speed of delivery.

Current workplace

Sandra Sanz's current company

Company context helps verify the profile and gives searchers a useful next step.

Qustodio
Qustodio
Frontend Developer
barcelona, catalonia, spain
Website
Employees
60
AeroLeads page
8 roles

Sandra Sanz work experience

A career timeline built from the work history available for this profile.

Frontend Developer (Frontend Platform Team)

Current

Spain

Feature development, maintenance, and support for the company's tools including:- Public site, built with WordPress and Divi.- UI component library, built with Typescript and React.- SSO, built with PHP.

Feb 2022 - Present

Wordpress Developer

Valencia, Valencian Community, Spain

Hired as a temporary reinforcement for the development team in this WordPress-specialized digital agency, I mostly contributed to development of custom plugins for clients and tweaked themes. I also had the opportunity to make some animations using GSAP, work on some CakePHP projects and train new hires.

Jan 2021 - Mar 2021

Lead Web Developer

Valencia, Valencian Community, Spain

Golsmedia is an online sports newspaper made in WordPress that started covering local sport events and ended up expanding to a countrywide publication. I handled two technically complex transitions (a complete revamp of the design, and its multiregional expansion) which I juggled with day-to-day tasks, technical support, and coordination with other.

Apr 2019 - Dec 2020

Wordpress Developer

Valencian Community, Spain

I built this publishing house's online store in WordPress and Woocommerce, importing the store’s content from an old PrestaShop install. I built custom plugins for the client, such as implementing a global store discount or an EU VAT number checker, and designed and built a custom theme from scratch.

Jan 2019 - Mar 2019

Wordpress Developer

Valencia, Valencian Community, Spain

At this Wordpress-specialized digital agency, I mostly worked on corporate websites for small businesses, ecommerce Woocommerce sites, and gave technical support to other agencies. I created custom plugins and themes for clients, and extended commercial themes.

May 2015 - Dec 2018

Full-Stack Web Developer

Profesional Independiente

During these years I created some websites using vanilla PHP, no frameworks or CMS. Some of these that are still active are https://libris.es and https://www.lagrilleria.com. The websites included a custom-made admin panel for content management. I made the designs myself in Adobe Photoshop, created some art for the websites, and vectorized logos using.

Jan 2012 - Apr 2015

Backend Qa Technician

Bilbao Y Alrededores, España

- Design, execution and result-reporting of QA tests for the server-side of Panda Cloud Antivirus, mostly manually but also automated UI tests with Microsoft SilverLight.- Design and deployment of test environments.- Development of tools and tests in PHP for the QA team.- Team was managed using the Scrum Agile Methodology.

May 2009 - Nov 2011

Performance Technician

Bilbao Y Alrededores, España

- Design, execution, and result-reporting of load tests, using the company’s proprietary software and Window’s Performance Monitor.- Design, configuration, and deployment of test environments.

May 2008 - May 2009
Team & coworkers

Colleagues at Qustodio

Other employees you can reach at qustodio.com. View company contacts for 60 employees →

1 education record

Sandra Sanz education

  • Iefps Elorrieta Erreka Mari
    Iefps Elorrieta Erreka Mari
    Associate Degree In Network Systems Administration
FAQ

Frequently asked questions about Sandra Sanz

Quick answers generated from the profile data available on this page.

What company does Sandra Sanz work for?

Sandra Sanz works for Qustodio.

What is Sandra Sanz's role at Qustodio?

Sandra Sanz is listed as Frontend Developer at Qustodio.

Where is Sandra Sanz based?

Sandra Sanz is based in Valencian Community, Spain, Spain while working with Qustodio.

What companies has Sandra Sanz worked for?

Sandra Sanz has worked for Qustodio, Levenant Creativity & Web, Golsmedia Sports, Fardatxo Ediciones S.L., and Profesional Independiente.

Who are Sandra Sanz's colleagues at Qustodio?

Sandra Sanz's colleagues at Qustodio include Maeve O., Donald Hemmings, Liliana B., Cauê Llop, and Felipe O..

How can I contact Sandra Sanz?

You can use AeroLeads to view verified contact signals for Sandra Sanz at Qustodio, including work email, phone, and LinkedIn data when available.

What schools did Sandra Sanz attend?

Sandra Sanz holds Associate Degree In Network Systems Administration from Iefps Elorrieta Erreka Mari.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Sandra Sanz you were looking for.

View similar profiles