Website Developer

About This Opportunity

We are representing a confidential bioinformatics organization in their search for a Website Developer to take long-term technical ownership of their corporate website.

This is a freelance consulting engagement based in Spain, not a full-time role. The ongoing workload is expected to be around 10 hours per month on a retainer basis, with additional hours agreed separately when larger website projects, redesigns, or technical improvements require more substantial involvement.

Our client is looking for someone who communicates proactively, understands the site in depth, and can act as a long-term technical partner rather than simply deliver individual tasks.

Responsibilities

• Build, refactor, and maintain the corporate website on the current stack (MODX CMS hosted on AWS), while keeping content easy for non-technical team members to manage
• Own the technical health of the website, including maintenance, bug fixes, upgrades, deployment, hosting, performance, and stability
• Partner with the internal designer to implement clean, responsive, accessible pages and reusable UI components
• Monitor website performance and analytics, support technical SEO, and recommend relevant improvements
• Maintain cookie and consent tooling such as Enzuzo in line with business requirements
• Proactively identify technical risks and recommend practical, durable solutions

What We're Looking For

Required qualifications:

• Proven experience building and maintaining production websites over time
• Strong HTML, CSS, and JavaScript skills, with confidence in responsive and accessible web development
• Hands-on experience with PHP-based CMS platforms comparable to MODX
• Experience with Git, deployment workflows, hosting, and basic performance monitoring
• Good understanding of website security, backups, technical SEO, and Core Web Vitals
• Ability to build and maintain form integrations, particularly with CRM platforms like Salesforce
• Strong practical use of modern AI-assisted development tools, combined with sound engineering judgement
• Clear, proactive communication and experience working directly with designers and non-technical stakeholders
• Fluent English

Nice to have:

• Direct experience with MODX
• Experience with AWS
• Familiarity with website analytics and cookie/consent management tools

How We Work With You

Candidates apply directly through Get A Job.ai. Our talent team will screen your application and arrange an initial conversation to understand your experience and technical approach. If there's a strong match, we'll submit your profile to our client for their review. Please do not contact the client directly—all communication flows through our recruiting team to ensure a smooth, professional process.

Pay

Compensation details will be discussed during the screening process based on experience and the scope of the engagement.

Get A Job.ai is an equal opportunity recruiter. We welcome applications from candidates of all backgrounds and work to ensure fair treatment throughout our process.