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Hi, I'm Fernando Navarro Diaz, a software developer with a strong background in mathematics and a passion for solving complex problems through programming. I specialize in Python and have experience working on various software projects including air traffic control systems, data analysis for the financial sector, and backend development using FastAPI. I’m always keen to learn new technologies and adapt quickly to new challenges. With several years of professional experience ranging from software development to data analysis, I enjoy combining my skills to create efficient and innovative solutions. Outside of work, I also dedicate time to tutoring mathematics and physics, which keeps me grounded and connected to the fundamentals.…Hi, I'm Fernando Navarro Diaz, a software developer with a strong background in mathematics and a passion for solving complex problems through programming. I specialize in Python and have experience working on various software projects including air traffic control systems, data analysis for the financial sector, and backend development using FastAPI. I’m always keen to learn new technologies and adapt quickly to new challenges. With several years of professional experience ranging from software development to data analysis, I enjoy combining my skills to create efficient and innovative solutions. Outside of work, I also dedicate time to tutoring mathematics and physics, which keeps me grounded and connected to the fundamentals.

Fernando Navarro Diaz

Programmer, Developer, Data Scientist, +2

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Hi, I'm Fernando Navarro Diaz, a software developer with a strong background in mathematics and a passion for solving complex problems through programming. I specialize in Python and have experience working on various software projects including air traffic control systems, data analysis for the financial sector, and backend development using FastAPI. I’m always keen to learn new technologies and adapt quickly to new challenges. With several years of professional experience ranging from software development to data analysis, I enjoy combining my skills to create efficient and innovative solutions. Outside of work, I also dedicate time to tutoring mathematics and physics, which keeps me grounded and connected to the fundamentals.…Hi, I'm Fernando Navarro Diaz, a software developer with a strong background in mathematics and a passion for solving complex problems through programming. I specialize in Python and have experience working on various software projects including air traffic control systems, data analysis for the financial sector, and backend development using FastAPI. I’m always keen to learn new technologies and adapt quickly to new challenges. With several years of professional experience ranging from software development to data analysis, I enjoy combining my skills to create efficient and innovative solutions. Outside of work, I also dedicate time to tutoring mathematics and physics, which keeps me grounded and connected to the fundamentals.

Available to hire

Hi, I’m Fernando Navarro Diaz, a software developer with a strong background in mathematics and a passion for solving complex problems through programming. I specialize in Python and have experience working on various software projects including air traffic control systems, data analysis for the financial sector, and backend development using FastAPI. I’m always keen to learn new technologies and adapt quickly to new challenges.

With several years of professional experience ranging from software development to data analysis, I enjoy combining my skills to create efficient and innovative solutions. Outside of work, I also dedicate time to tutoring mathematics and physics, which keeps me grounded and connected to the fundamentals.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Beginner

Beginner

Language

Spanish; Castilian

Fluent

Catalan; Valencian

Advanced

English

Intermediate

Work Experience

Profesor particular at N/A

December 31, 2025 - July 14, 2025

Providing private tutoring in mathematics and physics between 2014 and 2025, supporting students in improving their academic performance in these subjects.

Desarrollador de software at IAR

March 1, 2025 - Present

Backend developer in Python with FastAPI within a microservices architecture. Developed and maintained two web platforms for professional associations, implementing client-requested functionalities, bug fixes, and system improvements. Worked closely with frontend developers using MongoDB, Docker, and Azure DevOps. Created and consumed RESTful APIs.

Desarrollador de software at IAR

March 1, 2025 - Present

Backend development using Python and FastAPI in a microservices architecture for professional association websites. Handled new feature implementation, bug fixes, and backend collaboration with frontend developers using MongoDB, Docker, and Azure DevOps for code and deployment management. Developed and consumed RESTful APIs.

Analista de datos at QUENTAL TECHNOLOGIES

January 31, 2025 - July 14, 2025

Data analyst for the financial sector, working on the development and maintenance of online newspaper search engines. Managed ETL processes with multiple parallel modules communicating via Flask API. Worked with PHP, Solr, SQL, MongoDB, Bash scripting for automation, RabbitMQ, Docker, and Git in an Agile Scrum environment.

Analista de datos at QUENTAL TECHNOLOGIES

January 31, 2025 - July 14, 2025

Data analyst focused on the financial sector, involved in developing and maintaining search system infrastructure for online newspapers, utilizing ETL pipelines, APIs with Flask, database indexing with Solr, SQL, and MongoDB alongside Bash automation scripts. Participated in Scrum Agile framework with version control using Git.

Desarrollador de software at NOVABASE NEOTALENT

December 31, 2024 - July 14, 2025

Developed software specialized in Python and search engines.

Desarrollador de software at NOVABASE NEOTALENT

December 31, 2024 - July 14, 2025

Worked on search engines for various online newspapers, using Python and search engine technologies within a Big Data and Business Intelligence environment. Employed Bash and Pandas for automation/data processing and Power BI for visualization and analysis, enhancing data quality and consistency.

Desarrollador de software at INDRA SISTEMAS

December 31, 2021 - July 14, 2025

Developed software for air traffic control systems, specializing in C++. Responsibilities included development of user interfaces and internal business logic tailored to client requirements. Utilized C++ and ADA for production code, and Python for internal tools involving data processing with libraries like Pandas and Bash scripting for automation in Linux environments.

Desarrollador de software at INDRA SISTEMAS

December 31, 2021 - July 14, 2025

Developed software for air traffic control systems with a focus on user interface and internal software logic, adapting to client specifications. Technologies used include C++, ADA, Python for support tools with libraries like Pandas, regular expressions, and Bash scripting for process automation in Linux environments.

Profesor Particular

January 1, 2014 - Present

Private tutor for mathematics and physics.