At ASTEK Iberia , we are looking for a Software Engineer specialized in automation and SEO-driven web optimization across a large-scale consumer healthcare organization.

You will build scalable solutions that improve website performance, discoverability, and operational efficiency. This role sits at the intersection of software engineering, data, and SEO, focusing on automating repetitive processes, enforcing quality standards, and enabling continuous improvement across large-scale web platforms.

Main responsibilities:

• Build automation workflows for SEO audits, performance checks, and content validation.
• Develop APIs, scripts, and internal tools to reduce manual work and standardize processes.
• Translate SEO best practices into scalable technical solutions .
• Monitor Core Web Vitals, search indexing, and KPIs with dashboards and alerts.
• Collaborate with engineers, SEO specialists, product teams, and content stakeholders

Who are you?

• 5+ years of software engineering experience, preferably on large-scale web platforms.
• Proven experience building automation tools or internal platforms .
• Hands-on technical SEO experience in production.
• Strong programming skills in TypeScript/JavaScript and/or Python .
• Deep understanding of SEO fundamentals: crawling, indexing, structured data, metadata, sitemaps, robots.txt.
• Knowledge of Core Web Vitals and web performance optimization.
• Experience with cloud platforms (AWS, Azure, GCP) and CI/CD practices.

Nice to have

• Experience building SEO auditing or recommendation engines.
• Familiarity with headless architectures or multi-site platforms.
• Experience with data pipelines or integrating ML/AI for insights generation.

Who are we?

Since 2015, Astek Iberia has been accompanying its customers in their development throughout Spain (Madrid, Barcelona, Valencia, Basque Country, Andalusia, Galicia, etc.).

Founded in France in 1988, Astek is a global player in engineering and technology consulting, present in five continents and 25 countries. With expertise in a wide range of industrial and service sectors, Astek is an essential partner, supporting its customers in an intelligent deployment of their products and services, and in the implementation of their digital transformation.

Today we are more than 8,000 employees, committed every day to promote the complementarity between digital technologies and complex systems engineering.

Our style is to have flexible schedules and highly value the well-being of our employees.

Why join us?

You will grow professionally in a company in constant development and evolution.

You will benefit from a personalized follow-up of your professional projects as close as possible to your ambitions.

You will make a real contribution to the company’s development in real time.

️ You will enjoy 23 days of vacation (in addition to holidays) that you will be able to choose whenever you want.

You will join our team: diverse, multicultural and constantly growing.

You will have days full of good energy and good atmosphere.

…although you still have a lot to discover!

☎️ Shall we meet?

If you want to participate in the process, apply from here attaching your CV (in English) as detailed as possible and we will tell you more.