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I am a creative Web Developer Consultant with over 15 years of experience crafting innovative web solutions. I specialize in website design, coding, and managing content management systems, and I have a proven track record of guiding projects from concept to implementation to ensure high-quality results and client satisfaction. Currently, as CEO and Owner of OLELA, I lead digital transformation initiatives for businesses, managing talented teams of developers and designers. Additionally, I consult for prominent international organizations like UN HABITAT, UNEP, UNECE, and PNUMA, leveraging my expertise to deliver timely, budget-conscious digital projects that meet diverse client needs.…I am a creative Web Developer Consultant with over 15 years of experience crafting innovative web solutions. I specialize in website design, coding, and managing content management systems, and I have a proven track record of guiding projects from concept to implementation to ensure high-quality results and client satisfaction. Currently, as CEO and Owner of OLELA, I lead digital transformation initiatives for businesses, managing talented teams of developers and designers. Additionally, I consult for prominent international organizations like UN HABITAT, UNEP, UNECE, and PNUMA, leveraging my expertise to deliver timely, budget-conscious digital projects that meet diverse client needs.

Ester del Monte Millán

Web Developer, Programmer, Project Manager, +2

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I am a creative Web Developer Consultant with over 15 years of experience crafting innovative web solutions. I specialize in website design, coding, and managing content management systems, and I have a proven track record of guiding projects from concept to implementation to ensure high-quality results and client satisfaction. Currently, as CEO and Owner of OLELA, I lead digital transformation initiatives for businesses, managing talented teams of developers and designers. Additionally, I consult for prominent international organizations like UN HABITAT, UNEP, UNECE, and PNUMA, leveraging my expertise to deliver timely, budget-conscious digital projects that meet diverse client needs.…I am a creative Web Developer Consultant with over 15 years of experience crafting innovative web solutions. I specialize in website design, coding, and managing content management systems, and I have a proven track record of guiding projects from concept to implementation to ensure high-quality results and client satisfaction. Currently, as CEO and Owner of OLELA, I lead digital transformation initiatives for businesses, managing talented teams of developers and designers. Additionally, I consult for prominent international organizations like UN HABITAT, UNEP, UNECE, and PNUMA, leveraging my expertise to deliver timely, budget-conscious digital projects that meet diverse client needs.

Available to hire

I am a creative Web Developer Consultant with over 15 years of experience crafting innovative web solutions. I specialize in website design, coding, and managing content management systems, and I have a proven track record of guiding projects from concept to implementation to ensure high-quality results and client satisfaction.
Currently, as CEO and Owner of OLELA, I lead digital transformation initiatives for businesses, managing talented teams of developers and designers. Additionally, I consult for prominent international organizations like UN HABITAT, UNEP, UNECE, and PNUMA, leveraging my expertise to deliver timely, budget-conscious digital projects that meet diverse client needs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Spanish; Castilian

Fluent

English

Fluent

French

Intermediate

Work Experience

CEO & Owner at OLELA

April 1, 2011 - Present

Advised businesses on digital transformation processes and developed and implemented digital strategies to enhance business performance. Managed a team of developers and designers to deliver high-quality web solutions.

Web Developer Consultant at International Organizations: UN HABITAT, UNEP, UNECE, PNUMA

April 1, 2013 - Present

Led digital transformation across prominent international organizations by developing and maintaining websites. Collaborated with cross-functional teams to deliver projects on time and within budget.

Analyst - Programmer at Avalora Tecnologías de la Información

November 1, 2008 - August 21, 2025

Developed web applications using .Net and SharePoint technologies to support group companies. Ensured scalability and reliability of web applications and worked closely with clients to understand requirements and provide tailored solutions.

CEO & Owner at OLELA

April 1, 2011 - Present

Advised businesses on digital transformation processes and developed digital strategies to improve business performance. Managed a team of developers and designers to deliver high-quality web solutions.

Web Developer Consultant at International Organizations: UN HABITAT, UNEP, UNECE, PNUMA

April 1, 2013 - Present

Led digital transformation initiatives and website development for several prominent international organizations. Maintained existing websites and worked collaboratively with cross-functional teams to deliver projects on time and within budget.

Analyst - Programmer at Avalora Tecnologías de la Información

November 1, 2008 - August 24, 2025

Developed scalable and reliable web applications for group companies using .Net and SharePoint technologies. Collaborated closely with clients to understand their requirements and deliver tailored solutions.

CEO & Owner at OLELA

April 1, 2011 - Present

Advised businesses on digital transformation processes. Developed and implemented digital strategies to enhance business performance. Managed a team of developers and designers to deliver high-quality web solutions.

Web Developer Consultant at International Organizations: UN HABITAT, UNEP, UNECE, PNUMA

April 1, 2013 - Present

Drove digital transformation across a range of prominent international organizations. Led the development of websites and maintained existing ones. Collaborated with cross-functional teams to deliver projects on time and within budget.

Analyst - Programmer at Avalora Tecnologías de la Información

November 1, 2008 - August 24, 2025

Developed web applications to provide services to group companies using .Net and SharePoint technologies. Ensured the scalability and reliability of web applications. Worked closely with clients to understand their requirements and deliver tailored solutions.

Education

Add your educational history here.

Qualifications

Superior Technician in Development of Computer Science Applications

January 11, 2030 - August 21, 2025

Microsoft Certified Solution Developer (MCSD .NET)

January 11, 2030 - August 21, 2025

070-315: Development and Implementation of Web Applications with Microsoft Visual C# .NET and Microsoft Visual Studio.NET

January 11, 2030 - August 21, 2025

070-316: Development and Implementation of Windows-based Applications with Microsoft Visual C# .NET and Microsoft Visual Studio.NET

January 11, 2030 - August 21, 2025

070-229: Designing and Implementing Databases with Microsoft SQL Server 2000 Enterprise Edition

January 11, 2030 - August 21, 2025

070-320: Developing XML Web Services and Server Applications with Microsoft Visual C# .NET and Microsoft Visual Studio.NET

January 11, 2030 - August 21, 2025

070-300: Analyzing Requirements and Defining Microsoft .Net Solutions Architectures

January 11, 2030 - August 21, 2025

Superior Technician in Development of Computer Science Applications