List of the Best Spain Software Developers

  • 1
    $50,000+
    1,000 - 9,999 Employees
    Barcelona Spain

    With offices in San Francisco and development centers across Latin America and the U.S., BairesDev provides end-to-end delivery for its clients. Founded in 2009, their team of over 2,500 seasoned engineers provides web and software development services in addition to managed IT support, staff augmentation, and application testing.

    Clients
    Google
    Rolls-Royce
    Pinterest
    EY
    Industries
    Notable Project

    BairesDev provided development staff augmentation for a travel technology firm. The client's platform is used by several Fortune 500 companies, and they needed competent and affordable development assistance. The client noted that the programmers assigned to their projects were consistently skilled and a good cultural fit for their in-house teams and lauded their dedication, for example, when their CEO visited the client's New Orleans offices, despite having more prominent clients.

    "They even talk us through all the methods that they use, technical practicals, down to the more culturally and soft-skill base. The responsiveness and the level of organization they bring to recruiting and onboarding differentiate them from the competition." – CTO, Travel Technology Firm

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  • 2
    $50,000+
    250 - 999 Employees
    Madrid Spain

    DCSL GuideSmiths is a bespoke software development company headquartered in Farnborough, England with additional engineering centers in London, Manchester, England, and Madrid, Spain. Across international locations, they have a team of more than 250 individuals providing custom software, mobile application, and web development services to a diverse clientele. They support established businesses, nonprofits, government organizations, and startups

    Clients
    Mitsubishi
    Hospify
    Skanska
    Water Aid
    Notable Project

    DCSL GuideSmiths redeveloped the recruitment software system of a construction firm. After laying out their requirements, DCSL GuideSmiths designed, tested, and delivered on the system. The client was pleased with the project and felt that DCSL GuideSmiths' skills made the collaboration extremely easy. 

    "We were able to see straightaway how the system would look and work. That’s another reason it went so smoothly." – Manager, Support Department, Construction Firm

  • 3
    $25,000+
    1,000 - 9,999 Employees
    Málaga Spain

    Ciklum is a software engineering and solutions company headquartered in Kyiv, Ukraine, with offices in the UK, Denmark, Spain, Belarus, and the U.S., and more. With about 3,000 employees, Ciklum not only specializes in software engineering but also provides e-commerce and mobile app development, application testing, IT strategy consulting, and staff augmentation. Their clients range from large multinational companies to fast-growing startups working toward an IPO.

    Clients
    Jabra
    Just Eat
    Metro Markets
    Mercedes Pay
    Industries
    Notable Project

    Ciklum was hired by an enterprise IT firm as the main development resource: backend and frontend developers, quality assurance specialists, and business analysts. Operating as part of the team on an ongoing basis, Ciklum developed an e-commerce platform for the IT firm's client that resulted in $50,000,000 per year in sales.

    "[W]e've been able to deliver very good quality results, and Ciklum has played a part in that." – Manager, IT Enterprise

  • 4
    $100,000+
    1,000 - 9,999 Employees
    Barcelona Spain

    Headquartered in San Francisco, Wizeline is a global technology services provider with delivery centers in Mexico, Colombia, Spain, and Vietnam. Since its founding in 2014, Wizeline has grown to over 1,300 employees specializing in product/platform development, UX design, data & AI, cloud & DevOps, and product evolution services.

    Clients
    Fitz Frames
    AirAsia
    Arc XP
    Car Rental Company (CRC)
    Notable Project

    Arc XP partners with Wizeline to improve, implement, and support its digital experience platform, which hosts an average of 1.5 billion unique visitors per month. Arc launched its partnership with Wizeline in August 2019, focused on platform support. Over time, the partnership expanded to include professional services that could scale with Arc’s sales efforts, enabling new customers on Arc’s platform to receive custom development support from a Wizeline team with deep platform expertise. Today, Arc also leverages Wizeline’s capabilities for core platform development and product evolution.

    “No matter the project or task, Wizeline met our success criteria. For the support team, we focused primarily on the throughput of response, manageable backlogs, and client satisfaction. For professional services, we looked at on-time, on-scope product delivery with a staffing model designed to achieve that. In our newer platform engagements, we are also focused on on-time delivery but with an eye to our company growth projections. Within a week or sprint, we have team velocity KPIs and expectations around quality, and Wizeline has a track record of exceeding them." Zach Perry, VP of Platform Engineering, Arc XP

  • 5
    $10,000+
    50 - 249 Employees
    Alicante (Alacant) Spain

    Anadea is a custom software development company headquartered in Alicante, Spain, that was established in 2000. Their team of 131 employees provides web development, mobile app development, and custom software development services.

    Clients
    Zillow
    a leading American real estate brand
    Lappin Properties
    Houston luxury real estate broker
    Industries
    Notable Project

    Anadea moved a software development shop's business model to SaaS. Their team developed a robust backend using Ruby on Rails. While Anadea was unable to finish the project, as the client could no longer fund it,, the work they produced was high-quality. 

    "The work was exemplary. I wouldn’t change anything that they coded." – Managing Director, Software Development Shop

  • 6
    $10,000+
    50 - 249 Employees
    Seville Spain

    Founded in 2007, CactusSoft is a software development agency located in Ghent, Belgium, with an additional office in Minsk, Belarus. They have nearly 110 employees that provide web, mobile app, e-commerce, and custom software development and more. They work mainly with midmarket companies.

    Clients
    Be-Mobile
    Showpad
    Alphatronics
    Ocular
    Industries
    Notable Project

    CactusSoft helped a financial technology firm develop a custom analytics suite. CactusSoft provided flexible development staff to handle the project. The client appreciated their performance and level of personal attention given for such a large firm.

    “CactusSoft is very accommodating, which speaks to their management more than development. They will oftentimes go the extra mile in order to make sure that we are happy.” — Founder, Financial Technology Firm

  • 7
    $100,000+
    250 - 999 Employees
    Madrid Spain

    Software development company Baufest was established in 1991. They are in Seattle, Washington; Ciudad de México, Mexico; Buenos Aires, Argentina and Miraflores, Peru and have a midsize team. Baufest offers custom software development, BI & big data consulting & SI, cloud consulting & SI, ux/ui design, and more.

    Industries
    Notable Project

    Baufest provides ongoing custom software development services for a maritime transportation company. They utilize .NET and SQL server to deliver mobile app development, test automation, and ethical hacking.

    “They always show a willingness to go the extra mile and do everything within their power for the success of the project.”

  • 8
    $5,000+
    10 - 49 Employees
    Barcelona Spain

    Asamblo is a development agency founded in 2015 in Buenos Aires, Argentina. They have secondary locations in Miami and Barcelona, Spain, and a team of about 20 employees. They mainly provide custom software development, web development, and mobile app development to small-to-medium-sized businesses in financial services, healthcare, and other industries.

    Clients
    Dr. Contact Lens
    Visa
    Adidas
    Walmart
    Industries
    Notable Project

    Asamblo developed a web application for a dental clinic that needed a new system that would allow the business to scale. Through daily communication, their team delivered the solution to 100% perfection after a few rounds of changes.

    "...they have a team of young functional analysts with great capacity to understand the operations of a dental company." – CTO, Dental Clinic

  • 9
    $50,000+
    50 - 249 Employees
    Córdoba Spain

    NoSoloSoftware is a software development firm. The Córdoba, Spain-based agency was founded in 2011. The midsize team provides custom software development, blockchain, IT strategy consulting, BI & big data consulting & SI, and more.

    Industries
    Notable Project

    A consulting and IT company hired NoSoloSoftware for custom software development. They’re building a mobility digital platform to manage the full transportation ecosystem in a city or region.

    "They are very fast to build the first release from initial requirements."

  • 10
    $10,000+
    10 - 49 Employees
    Barcelona Spain

    Founded in 1997, DEVELOOP is a development firm. Their team of around 5 employees is based in Barcelona, Spain. They focus on custom software development, SEO, and ERP consulting.

    Clients
    LATAM Travel
    ARDEX
    FUJIFILM
    DAEWOO
    Industries
    Notable Project

    DEVELOOP developed an e-commerce website for an online cruise agency. Working in .NET to build the site, the team established a longterm partnership with the client. The team also provided integration services.  

    "They're very flexible and always try to understand our business and its business model, in order to adapt to our needs." – Business Analyst, Online Cruise Agency

  • 11
    $10,000+
    1,000 - 9,999 Employees
    Barcelona Spain

    Amaris is a global technology consultancy headquartered in Ho Chi Minh City, Vietnam. They were founded in 2007 and now have 3,178 employees in 65 branch offices worldwide. Their client base includes several prominent brands and sophisticated industries, including finance and consumer technology. Amaris provides web development, custom software development, mobile app development, and more. 

    Clients
    BFSI : BNP Paribas, Credit Agricole, Credit Suisse, Bank Of America, ...
    Pharmaceutical : Sanofi, GSK, ...
    Utilities : Veolia, Alstom, ...
    Air Transportation Industry : Japan Airlines, SITA, ...
    Industries
    Notable Project

    Amaris provided full-cycle web development for a solar energy company facing a market crisis. The client's country was undergoing state-mandated market liberalization, and enterprises had to adapt quickly. Amaris developed a sophisticated custom CRM solution, as well as an automated billing and invoice system. 

    "I have a good feeling that we’ll continue to collaborate with Amaris in the future." – IT Director, Solar Energy Company

  • 12
    $5,000+
    10 - 49 Employees
    Olot Spain

    Volcanic Internet is a small software development firm in Olot, Spain; Barcelona, Spain; Amsterdam, Netherlands and Wales, United Kingdom. Launched in 2009, the team offers custom software development, web development, e-commerce development, mobile app development, and more.

    Industries
    Notable Project

    An AI development company hired Volcanic Internet to augment their staff and software development services. The tech stack they used includes Node.js, PostgreSQL, Docker, and Kubernetes.

    "Whether it’s changing developers or changing technologies, they’re willing to discuss and accommodate my needs."

  • 13
    $10,000+
    10 - 49 Employees
    Madrid Spain

    Acid Tango is a digital product design and development studio based in Madrid with an office in San Cristobal de la Laguna, Spain. The studio, founded in 2012, has a team of more than 30 that provides custom software development, UX/UI design, and mobile app development services. Acid Tango serves small and larger-sized companies in the automotive, consumer products & services, financial services, hospitality & leisure, IT, real estate, transportation, and energy & natural resources industries.

    Clients
    Wondo (by Ferrovial)
    Happets
    Exolum
    Wallbox
    Industries
    Notable Project

    A dev & sustainability company hired Acid Tango to develop a secure and technological parking network for trucks, where the operation of the facilities could be managed by customers through a mobile app. Acid Tango completed the project and met the company's expectations.

    "Their synergy with our company and ability to develop in a lean way were impressive." - Key Account Manager, Dev & Sustainability Company

  • 14
    $10,000+
    10 - 49 Employees
    Madrid Spain

    Atlann is an IT company based in Madrid, Spain, and founded in 2017. With over 10 experts, they offer custom software, web, and mobile app development services for clients ranging from small firms to large companies in the fields of advertising, media, and real estate.

    Clients
    Heineken
    Talent Garden
    many.com
    Pepe Housing
    Industries
    Notable Project

    Atlann provided app development services for an online training agency. The agency was finding it difficult to follow-up on participants. Atlann developed a solution that is used worldwide and is 100% functional.

    “We have to be realistic in the day-to-day work, and Atlann helped manage our expectations.” - Founder & CEO, Online Training Agency

  • 15
    $25,000+
    10 - 49 Employees
    Barcelona Spain

    Hello Pomelo is a software development company founded in 2017 in Paris and with secondary offices in Bordeaux, France and Barcelona, Spain. With about 20 employees on their team, they offer custom software development, web development, and mobile app development mostly to medium-sized companies in financial services, media, business services, and education sectors.

    Clients
    BNP Paribas
    Hippopotamus
    Comdata
    Chaumet
    Industries
    Notable Project

    Hello Pomelo developed a customized software solution for a telecommunications company that needed to optimize its fleet management. They delivered within six months and provided support and additions for the platform. The client expressed that the software was user-friendly and issue-free. 

    "Our clientele continues to grow." – Head of Sales, Telecommunications Company

  • 16
    $50,000+
    10 - 49 Employees
    Las Palmas de Gran Canaria Spain

    Lasting Dynamics SRL is a software agency founded in 2015 in Torre del Greco, Italy with over 10 employees. They specialize in web and mobile app development solutions for small and mid-market firms in the industries of transportation, business services, and more.

    Clients
    Sunrise.ch
    Intempus.dk
    Brandbassador.com
    Mindcap.dk
    Industries
    Notable Project

    Lasting Dynamics SRL developed an app for a fitness and nutrition startup. The app needed additional features implemented before its launch on iOS and Android devices. The features were implemented in three weeks.

    “The project manager was easy to communicate with, professional and knowledgeable.” - Founder, Fitness and Nutrition Startup

  • 17
    $10,000+
    10 - 49 Employees
    Castelldefels Spain

    Unimedia Technology is a website development company. Their small team is located in Castelldefels, Spain. Their services include web development, custom software development, mobile app development, and e-commerce development. The firm was launched in 2017.

    Industries
    Notable Project

    Unimedia Technology has developed a website for a digital advertising company. The team is tasked with creating a system that allows the customer to generate their advertising campaigns effects in real time.

    "Their commitment inspired a lot of trusts, which is important in the collaboration."

  • 18
    $10,000+
    10 - 49 Employees
    Barcelona Spain

    Founded 2009, Dexoc is a software development company & DevOps consulting partner that specializes in Custom software development, mobile app development, and web development. Headquartered in Canada with additional offices in Los Angeles, India, and Barcelona, the team of 50 works with small and midmarket businesses in information technology, government, and financial services industries. 
     

    Clients
    Staller Dental & Associates
    LifeTools
    eLearning Platform 1
    World Data
    Notable Project

    Dexoc partnered with a business analytics platform to provide cloud based solution. They used MS SQL Server, C#, .Net, Telerik Controls and more to create the solution. The client was impressed by their work ethic and is still working with them. 

    “Our costs are down by around 40% while our output has doubled. Quality has improved. Costs are predictable while we have improved access to certain skill sets. Dexoc is highly flexible, responsive and has provided a continuity of resources. “ – CEO, Business Analytics Platform 
     

  • 19
    $25,000+
    10 - 49 Employees
    Las Palmas de Gran Canaria Spain

    Based in Las Palmas, Spain, Secret Source is an outsourcing development company founded in 2008. Their team of 28 specializes in web design, web development, e-commerce development, mobile app development, and more.  

    Industries
    Notable Project

    Secret Source expanded an online application platform for a film company. They stabilized the platform, and its performance pleased the client to the point they decided to license our the software to other companies. Secret Source delivered great work and the website has received positive feedback.

    "It’s been great working with someone who understands development and could hold our hands throughout the entire process."– CEO, Film Company

  • 20
    $10,000+
    10 - 49 Employees
    Madrid Spain

    Based in Madrid, Aluxion is a digital product agency that was founded in 2014.  Aluxion and their team of 15 specialize in web design, web development, UX/UI design, and custom software development. The agency mainly works with mid-sized businesses. 

    Clients
    Banco Santander
    Asisa
    Grupo HLA
    Globalvia
    Industries
    Notable Project

    Aluxion developed a WordPress site that extended the concept of a marketing agency's social media project.  They also created the design for the site, and their abilities and agility impressed. 

    "They understand the project, know what we want, and don't just wait for us to tell them what to do. They've taken our ideas and transformed them into the site. " – COO, Digital Marketing Agency

  • 21
    Undisclosed
    10 - 49 Employees
    València Spain

    Headquartered in Valencia, Spain with offices in the Netherlands, Germany, and Belgium, Koukio Solutions is European software development company. Since 2012, the team of 18 has provided custom software development, big data consulting, cloud consulting, and IT staff augmentation services.

    Clients
    BBforce
    COAS Insurance System
    Notable Project

    Koukio partnered with an insurance company to create a software solution for a sector in the Dutch insurance market. They provided the client with software development, maintenance, Oracle, C#, .NET applications for the project and the client appreciated the high level of service.

    ”Koukio is able to understand any business. Their service level is high.” – Manager, Insurance Systems

  • 22
    Undisclosed
    2 - 9 Employees
    València Spain

    We are Cactus S.L. is a development agency based in Valencia, Spain. Since 2014, their current, small team of 9 are experts in web design and development, custom software development, and branding. We are Cactus S.L. mainly works with small businesses. 

    Clients
    Develapps
    Jugo
    Las Naves
    https://www.lasnaves.com
    Notable Project

    We are Cactus S.L. completed backend dashboard development for a call center based in Spain. They also partnered with another agency to help with frontend development and integrated the center's chat systems. The client was extremely impressed with their flexibility and commitment. 

    "They have a very flexible team that reacts to problems very well. They have known how to alter their work and employees in order to provide the extra support we need. They have always given us support when it’s necessary. We feel supported and they feel as part of our project and the team. "– CEO, Mobile Calling Center

  • 23
    $10,000+
    10 - 49 Employees
    Madrid Spain

    Develapps is a mobile design and development company founded in 2008. Develapps is headquartered in Madrid with additional offices in Valencia, Spain and London. Their team of 14 offers a wide range of services including mobile app development, web development, custom software development, web design, application management & support, enterprise app modernization, and others.

    Clients
    Fermax
    Hofmann
    Porcelanosa
    LG Electronics
    Industries
    Notable Project

    A sports analytics company sought to develop an app that allows players to record their statistics. Develapps developed everything necessary for iOS and Android apps, taking the project from start to finish.

    "Develapps provides a very professional service. I've worked with lots of freelancers and other developers, and working with Develapps has proved to be very tidy in comparison from a technical and organizational standpoint." — Founder, Sports Analytics Company

  • 24
    $25,000+
    10 - 49 Employees
    Córdoba Spain

    Headquartered in Córdoba, Spain, The Neon Project is a digital agency that assists with large organizations and startups. Since 2018, their team of 15+ has been specializing in web development, custom software development, artificial intelligence, and blockchain. 

    Notable Project

    The Neon Project was hired by an IoT company to develop their smart locker solution for tourists. The team used React and Python to build the solution and the entire booking process. The reviews have been positive, and tourists say that the flow is effortless.

    "The Neon Project is the best company you can get to work with." – CEO, IoT company

  • 25
    $10,000+
    10 - 49 Employees
    Madrid Spain
    Gravity Code S.L. Is a small custom software development company. The Madrid, Spain-based agency was founded in 2010. Their services include custom software development, cloud consulting & SI, IT strategy consulting, web design, and more.
    Industries
    Notable Project

    A marketing agency hired Gravity Code S.L. to develop IoT software in the health industry. This involved creating a complete software connection to all kinds of IoT devices for building automation.

    "In Gravity Code S.L., we have found a partner willing to understand the business needs and the end-user request."

  • 26
    $1,000+
    2 - 9 Employees
    Marbella Spain

    LoopLabz is an e-commerce development company launched in 2019. Their small team is located in Vaasa, Finland; Marbella, Spain and Stockholm, Sweden and specializes in e-commerce development, web development, custom software development, and mobile app development.

    Industries
    Notable Project

    A music therapy business had neglected their website for some time. They partnered with LoopLabz in order to rescue their platform of business.

    "They provide fast and professional service."

  • 27
    $1,000+
    1,000 - 9,999 Employees
    Madrid Spain

    Collatree is a midsize web development firm established in 2019. Their services include web development, web design, ux/ui design, social media marketing, and more. The agency is based in Kozhikode, India.

    Industries
    Notable Project

    An IT consulting firm collaborated with Collatree for web development services. The client aimed to increased the site's traffic by the end of the year. The team built a WordPress website.

    "They created an excellent, easy-to-update website for us."

  • 28
    $1,000+
    2 - 9 Employees
    Madrid Spain

    Boxfish Studio is a technology solutions company based in Madrid. The company, founded in 2018, has a team of less than ten that provides web development, IoT development, custom software development, mobile app development, blockchain, and other application development services. Boxfish Studio serves small and mid-market companies in various industries that include automotive, manufacturing, and IT.

    Clients
    IOTA
    Synapticon
    FAZUA
    Lookiero
    Industries
    Notable Project

    An electronic bike company hired Boxfish Studio to help them develop different functionalities in their firmware using an ARM-Cortex M3 microprocessor. Boxfish Studio also helped improve the common interface of their desktop application and add new features to expand the potential functionalities of the CAN and USB communication. In addition, they developed the company's manufacturing executing system (MES) using Django and React for the front end. In all of these, Boxfish Studio met all of the company's expectations with their work.

    "They have a good overview of the technologies, are flexible, and do a great job at implementation. They do high-quality work." - Electronics R&D Head, Electronic Bike Company

  • 29
    $1,000+
    50 - 249 Employees
    Badalona Spain

    Iyrix Tech is an IT staff augmentation company. They are based in San Francisco, California; Badalona, Spain and Sialkot, Pakistan and have a small team. Their services include IT staff augmentation, mobile app development, BI & big data consulting & SI, web development, and more. The agency was founded in 2015.

    Industries
    Notable Project

    Iyrix Tech delivers software components for the products of an e-learning technology company. They mainly use PHP for development, as well as MySQL databases and GitHub.

    "We have daily communication with them, and they feel like part of our team."

  • 30
    $1,000+
    2 - 9 Employees
    Puerto Real Spain

    Libnamic is a digital firm based in Puerto Real, Spain with over two employees. Founded in 2017, they offer web design, IT strategy consulting, and IT managed services for small and mid-market businesses in the fields of IT and government agencies, among others.

    Clients
    University of Seville
    Complutense University of Madrid
    Carlos III University of Madrid
    Spanish National Heritage
    Industries
    Notable Project

    Libnamic provided hosting services for a web dev company. The company wanted to improve the overall loading times of the sites that they manage. Libnamic improved many of the loading times by as much as 80%.

    “It is very easy to work with Libnamic as they have a standardized process for migrating and creating websites.” - Founder & SEO, Web Dev Company

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Looking for a top software developer in Spain?

As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.

To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Spain. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.