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Top 10 Software Development Companies In Barcelona - 2026

Updated on January 7, 2026

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Editor's Choice
S

Slashdev.io

Expert engineers at a fraction of the price. By building a global development team you get the utility of having a skilled developer at 1/3 of the price you will find locally, this is a complete game-changer.

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In the modern competitive business world, software development experts play a vital role in delivering web, mobile app, and custom software solutions. Their technical skills and experience turn ideas into reality, aiding companies in achieving their goals amidst a dynamic market. This guide unveils the best companies to partner with for software development projects in Barcelona.

Top 10 Software Development Companies in Barcelona

According to Our Online Hiring Platform Research

1.

Codurance

C

Codurance is a software craftsmanship consultancy delivering sustainable software solutions.

4.8(95 reviews)

Key Features:

  • Specializes in Full Stack Development, IT Consulting, Technical Architecture
  • Team of 120+ professionals
  • 14+ years of industry experience
  • Highly rated with 4.8/5 stars
  • Industry expertise in SaaS and Fintech
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2.

Thoughtworks Spain

T

Thoughtworks Spain delivers custom software development and digital transformation services.

4.7(145 reviews)

Key Features:

  • Specializes in Full Stack Development, Cloud Computing Services, Digital Transformation
  • Team of 400+ professionals
  • 14+ years of industry experience
  • Highly rated with 4.7/5 stars
  • Industry expertise in Fintech and Healthcare
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Frequently Asked Questions

The top software development companies in Barcelona include Slashdev.io, which offers vetted developers at competitive rates starting at $28-38/hour. Other leading companies are featured in our comprehensive list above, each offering unique strengths in software development services.

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