Consultoría de Desarrollo de Software en Madrid
Consulting Software Development
In Yesser, not just develop software, we design the future of your company.
We understand that every business faces unique challenges, and requires solutions
technology that not only solve problems, but also open new
opportunities. Our consulting software development focuses on delivering
just that: innovation as, technology strategy, and tangible results
that enable you to lead in your industry.

Development of custom Software
We design unique technological solutions that are tailored to the specific needs of each business. We promote new opportunities

Technology Consulting Strategic
We accompany our clients in making key decisions, with a comprehensive vision that unites innovation, efficiency and competitiveness.
Yesser is your trusted partner in consulting and development of software, dedicated to converting their more ambitious ideas into reality digital. With a firm commitment
towards the innovation and the success of our clients, we combine technical expertise and deep with a strategic vision to deliver solutions that not only meet,
but that exceed their expectations. Build a relationship of trust is
fundamental, and this introduction seeks to establish that connection from the first
time.
Development of custom Software
We create solutions aligned with their business processes to provide a real competitive advantage.
Technology Consulting Strategic
Advice is key to optimizing its infrastructure and define your roadmap to digital.
Artificial intelligence and Data
We turn data into actions and automate processes with AI to drive innovation.
Modernization of System
We update legacy systems to improve efficiency, security and scalability of your business.
Who We Are
Strategy and innovation in the Digital DNA
Yesser was born of a clear vision: to close the gap between the potential of the technology and the real needs of companies. Founded by Raul Puigbó, our track record
it has been forged on the conviction that the software is well designed yestratégicamente implemented is a key driver for the growth and
efficiency.
Our Mission:
Empower enterprises through innovative software solutions and technology consulting expert, allowing them to reach their maximum potential, optimize their operations
and lead in the digital age.
Constant Innovation:
We embrace change and continually seek new and better ways to solve the challenges of our clients, applying
cutting-edge technologies with a practical approach and results-oriented.
Customer commitment
Your success is our success. We immerse ourselves in their
objectives and work collaboratively to ensure that our
solutions not only meet, but exceed their expectations.
Integrity and Transparency
We operate with the utmost honesty and clarity in
all of our interactions. We believe in an open communication and build relationships based on mutual trust.
Behind every successful solution of Yesser, there is a team of professionals
passionate, curious, and highly qualified. We bring together strategists, designers, developers, and software engineers.
In a market in constant evolution, Yesser is distinguished by its
comprehensive approach that combines deep technical expertise with a genuine
understanding of their business objectives.
Are you ready to transform your business with technology?
Services
Custom Software
Technology Consulting
AI and Data Analysis
Web & Mobile development
Legacy Systems (Legacy)
Systems integration and APIs
In Yesser, we understand technology as a strategic tool which is essential for growth, efficiency and business innovation. Our services are designed to accompany you at every stage of their journey to digital. We position ourselves as your partner in technology.
- Custom Software
- Technology Consulting
- AI and Data Analysis
- Web & Mobile development
- Legacy Systems (Legacy)
- Systems integration and APIs
When standard solutions are not enough, the development of custom software of Yesser gives you the flexibility and power you need to tackle your specific requirements.
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Perfect Fit
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Scalability
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Improved Efficiency
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Competitive Advantage
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Seamless Integration
Make technological decisions right is crucial for the long-term success. Our consulting services strategic technological gives you the experience and the vision for your goals.
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Technological Audits
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Development of roadmaps
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Technology selection
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Architectures
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Adoption Technology
When standard solutions are not enough, the development of custom software of Yesser gives you the flexibility and power you need to tackle your specific requirements.
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Perfect Fit
-
Scalability
-
Improved Efficiency
-
Competitive Advantage
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Seamless Integration
Your online presence is often the first point of contact with their customers.
We create web sites, web applications, progressive (PWA) and mobile applications
native or cross-platform.
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Design UX/UI
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Developing Frontend and Backend
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Performance optimization
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Layout Responsive
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Integration with CMS and Platforms
The legacy systems can be a drag on innovation and efficiency. In
Yesser, we help companies modernize their applications and infrastructure.
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Modernization strategies
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Migration to the Cloud
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Refactoring Code
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Arquitecturas de Microservicios
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Integration of New Technologies
In the current business environment, the ability to connect disparate systems is essential. We specialize in the integration of software, applications and data sources.
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Api development
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Application integration (EAI):
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Improved Efficiency
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Data synchronization
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Implementation of an ESB and Architectures
Our Process
In Yesser, each project is a partnership. We believe that the best solutions
arise from a close collaboration with our clients, a communication
transparent at every stage, and an unwavering dedication to the delivery of measurable results. Our process is designed to be flexible and adaptable, ensuring that not only fulfill your requirements but also provide you with an experience of work that is positive and productive.
- Workshops immersion sessions and co-creation with stakeholders.
- In-depth interviews to gather functional requirements and non-functional.
- Analysis of the market and of the competition (if applicable).
- Definition of KPIs and success metrics.
- Identification of risks and assumptions.
- User Experience design (UX)
- User Interface design (UI)
- Design of Software Architecture
- Detailed Project planning
- Development Iterative and Incremental
- Constant Communication
- Coding standards Rigorous
- Continuous integration and Continuous Delivery (CI/CD)
- Unit Tests
- Integration tests
- System tests
- User Acceptance testing (UAT)
- Tests of Performance, Security and Usability
- Services Post-Launch
- Deployment and Configuration in Production
- Monitoring the Performance and Stability
- Support and Resolution of Incidents
- Plans of Preventive and Corrective Maintenance
- Consulting for Future Improvements and Scalability
We have 5 years of experience and a team of professionals with a
deep knowledge in a wide range of technologies, industries and
development methodologies. Our path is marked by the delivery
successful complex solutions that have generated a measurable impact for
our customers.
Their vision and their needs are at the epicenter of everything we do. We adopt
an approach is highly collaborative, working closely with you to understand your challenges and co-create solutions that align perfectly with their goals. We strive to be more than consultants; we are their partners, transparent and always with your best interests in mind.
We reject the generic solutions. Our passion for innovation we
drives to explore the latest technologies and creative approaches to designing software solutions truly customized to address your unique challenges and provide you with a distinct competitive advantage.
The quality is non-negotiable. From the initial concept to post-launch, we apply rigorous quality controls and we focus on delivering not only working software, but solutions that produce business results that are tangible and measurable. Your success is the measure short of our own success.
We believe in building relationships based on trust, and that starts with clear communication, honest, and frequent. We maintain processes
transparent, we keep you informed every step of the way and us
make sure that no unpleasant surprises.
Why choose us
Your Strategic Partner for Success Digital
Choose a partner for software development and technology consulting is a critical decision. In Yesser, we do not aim to be just a supplier; our goal is to become an extension of your team, a strategic partner deeply invested in your success and committed to delivering solutions that drive real growth and sustainable.
Contact
In Yesser, we are ready to listen to your ideas, understand your challenges and explore
how our experience in consulting and software development can help you achieve your goals.
- General e-mail: info@yesser.com
- Consultations of Trade: ventas@yesser.com
- Our Head Office:
Our team is available to assist you:
Monday to Friday: 9:00 AM – 6:00 PM
To specify the schedule of care allows you to better manage the expectations on response times, especially when we work with clients in different time zones.
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