About Marc Donaldson

Hello I'm
Marc Donaldson

I am an enthusiastic full stack developer with over 30 years of experience, I bridge the gap between complex architecture and intuitive design. Based in Dolores, Spain, I specialize in building scalable SaaS platforms, bespoke CRM systems, real estate websites, and professional auction software. I focus on delivering robust, secure and high performance data-driven solutions that help businesses scale on the edge.
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Marc Donaldson
Next.js
React
TypeScript
Svelte
Tailwind
Cloudflare
PHP
MySQL
Auctiqo
Doniqo
Estatiqo
Shopiqo
Client Results
Firstly all I can say is Marc delivered on what he promised. He built my Property website and CRM from scratch. This was all done in the time it would usually take a team to do. I would fully Recommend Marc if there were stars to click it would be 5 stars for sure. *****
B
Ben CookDirector · Ben Cook Real Estate
Journey

Experience & Background

Three decades of shipping software across multiple technology generations.
2018 - 2025

Full Stack Developer

MPL Enterprises

Engineering complex full-stack web solutions, focusing on scalability, modern architecture, and high-performance delivery.

2009 - 2025

I.T. Manager / Web Developer

Lumsden Auctions

Oversaw comprehensive IT infrastructure and engineered custom auction management software, streamlining operations for over 16 years.

2009 - 2014

Senior Web Developer

Coast Digital

Spearheaded the development of a custom PHP-based CMS and engineered diverse modules, including bespoke e-commerce solutions for high-profile clients.

2008 - 2009

Freelance Web Developer

Various

Developed and maintained internet applications for diverse companies across the UK and Spain, utilizing a wide array of web technologies.

2006 - 2007

Coldfusion Tools Developer

Motorola

Architected and maintained internal web applications and client tools, producing comprehensive technical documentation and robust database schemas.

2004 - 2006

Web Developer / Media Director

Precision Web Design

Delivered tailored web applications for real estate and media sectors, leveraging multiple server-side technologies and creative design solutions.

2002 - 2004

Web Developer / Designer

Optix Solutions

Crafted diverse web and software solutions across multiple languages, including PHP, ASP, Java, and C#, alongside professional UI/UX design.

2002 - 2004

Freelance Web Developer / Designer

Triple-8

Focused on database integration and bespoke web design, providing custom software solutions for a variety of small to medium enterprises.

2001 - 2002

I.T. Manager / Web Designer

Delrico Dream Homes

Managed comprehensive IT operations, from network configuration to web design and corporate branding for a high-end property firm.

2001 - 2001

Freelance Web Developer / Designer

Createanet

Specialized in database integration and custom web design, delivering robust software solutions for varied client requirements.

2000 - 2001

Applications Engineer

Redwood Technologies

Managed network infrastructure and developed Interactive Voice Response (IVR) solutions within a high-performance telecommunications environment.

1998 - 2000

Web Site Designer

Createanet

Focused on database integration, web maintenance, and initial software development during the early stages of commercial web technology.

Academic
1993 - 1994

BTEC First in Information Technology

East Devon College

1993 - 1994

BTEC in Computer Studies

East Devon College

Network
Full Professional Resume

Let's connect
on LinkedIn

Connect for architecture inquiries, consulting, or full-stack opportunities.

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