Nicolás Alberto Córdoba Castelblanco
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Nicolás Alberto Córdoba Castelblanco

Nicolás Alberto Córdoba Castelblanco

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Software Engineer, AI Magician & Mathematician
Bogotá, Colombia
Contact Nicolás regarding: 
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Full-time jobs
Starting at USD20/hour
Flexible work
Starting at USD15/hour
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Résumé

Jobs verified_user 20% verified
  • A
    Founder
    Aleph Space
    Nov 2024 - Current (11 months)
    I consolidate talent to improve the conditions of life on and off the ground. I build effective academic flows and develop an entrepreneurial culture. We create theoretical and practical educational content, leveraging generative AI, my skills in API development, NestJS, and back-end development to ensure that the educational platforms I create are robust and user-friendly. Additionally, I apply my knowledge of algorithm development, TypeScript, web security, and software architecture to write end-to-end applications that are secure, scalable, and maintainable, enhancing the overall learning experience for users. Furthermore, as the leader of a team of four, I implement agile methodologies to prioritize and expedite critical tasks, ensuring
  • G
    Full Stack Developer and DevOps
    Gaia Amazonas Foundation
    May 2024 - Dec 2024 (8 months)
    I created the infrastructure of an application where we develop modules for graphics and integrate designs for the frontend and landing pages. Additionally, I utilized my skills with Open Source: TypeScript and Python to code systems, leveraging Django, React, Next.js, and NestJS to enhance the application's functionality. I also designed software architectures that prioritize web security, ensuring that our tools are robust and secure. Furthermore, I employed Supabase for storing ordinary and spatial data, utilizing its feature richness on top of PostgreSQL to streamline data access and management. This comprehensive approach not only improved the development process but also contributed to the overall quality and reliability of the web ap
  • C
    Junior GIS Developer public Remote experience
    CEICOL SAS
    Sep 2023 - Nov 2023 (3 months)
    Assistance in coding SQL spatial and ordinary sentences for the Multipurpose Cadastral System of Colombia, contributing to the overall functionality and efficiency of the system. Involved in coding with Java for connection purposes, ensuring seamless integration of various components. Additionally, designed and coded queries as algorithms for complex consultations, enhancing the system's capability to handle intricate data requests and improving user experience. Furthermore, utilized troubleshooting skills by writing several SQL queries to enhance the systematization of the cadastral system for the entire country, ensuring robust performance and reliability in data management. I also reviewed past SQL queries to identify areas for enhanceme
  • I
    Developer and Geodesist: Geoinformatics verified_user Verified experience
    INSTITUTO GEOGRÁFICO AGUSTÍN CODAZZI –IGAC
    Feb 2023 - Dec 2023 (11 months)
    As a Developer and Geodesist, I led the spatial statistical analysis, quality control, and maintenance of Colombia's gravity and altitude database to produce the national geoidal model. My focus was on ensuring the highest accuracy, consistency, and completeness of the geospatial data. To enhance data accessibility for both public and scientific use, I engineered web applications by developing backend and frontend microservices with Django and React with TypeScript. This work involved designing and implementing RESTful APIs, managing complex data structures, and applying software architecture best practices. I utilized agile methodologies to manage project priorities and applied advanced gravimetry knowledge to the workflow. My role involve
Education verified_user 8% verified
  • S
    Programming Methodology verified_user Verified experience
    Stanford Engineering Everywhere
    Aug 2023 - Feb 2024 (7 months)
    Here I understood the power of distributed systems and software design with concurrent programming, with this I started to think broader for scalable applications where Spring Boot is the package to be faster developing and giving value. I completed Stanford's comprehensive Programming Methodology course, focusing on modern software engineering principles and Java programming. The course emphasized object-oriented design, encapsulation, abstraction, and testing, alongside promoting good programming practices. Designed for a broad audience, it equipped me with versatile skills applicable across various disciplines, laying a solid foundation for my multidisciplinary career path. I took this course reading and applying all the material in the
  • I
    Introduction to Containers w/ Docker, Kubernetes & OpenShift public Remote experience
    IBM Skills Network
    Feb 2023 - Mar 2023 (2 months)
    In this course, I'll learn to swiftly move applications across different environments using containers and master cloud native application development with Docker, Kubernetes, OpenShift, and Istio. I'll explore Kubernetes architecture to manage container lifecycles and use YAML files for resource deployment. Key skills I'll acquire include OpenShift, Docker, Kubernetes, and cloud-native technologies.
  • I
    Coursera
    Developing Cloud Apps with Node.js and React public Remote experience
    IBM Skills Network, Coursera
    Jan 2023 - Feb 2023 (2 months)
    Practical foundations of developing web-based applications to be deployed through DevOps practices in cloud servers involving both back-end and front-end development. Additional code in https://github.com/depicted-candela/lkpho-Cloud-applications-with-Node.js-and-React and certificate in https://www.coursera.org/account/accomplishments/verify/P6TRDGPC5Q4V
  • I
    Coursera
    Developing Cloud Native Applications public Remote experience
    IBM Skills Network, Coursera
    Nov 2022 - Dec 2022 (2 months)
    Practical and theoretical foundations about DevOps practices and CI/CID tools. I deployed a web-based cloud-native application with related noSQL data, generating a REST API service in the IBM Cloud infrastructure. Certificate in https://www.coursera.org/account/accomplishments/verify/ZBSF79E5GPVU
  • I
    Coursera
    Introduction to Cloud Computing public Remote experience
    IBM Skills Network, Coursera
    Sep 2022 - Oct 2022 (2 months)
    Practical and knowledge foundations of cloud computing, and it derived services and products for the IBM Cloud.
  • I
    Coursera
    Introduction to Web Development with HTML, CSS, JavaScript
    IBM Skills Network, Coursera
    Aug 2022 - Sep 2022 (2 months)
    Practical foundations in web-development with certificate in https://www.coursera.org/account/accomplishments/verify/RCC692YYMS6H
  • I
    Coursera
    Getting Started with Git and GitHub public Remote experience
    IBM Skills Network, Coursera
    Jun 2022 - Jul 2022 (2 months)
    Practical foundations of versioning control with Git and GitHub. Certificate in https://www.coursera.org/account/accomplishments/verify/JB2V64BBDBHW
  • University of Michigan
    Coursera
    Python for Everybody Specialization public Remote experience
    University of Michigan, Coursera
    Feb 2021 - Aug 2022 (1 year 7 months)
    The first intuitions about coding with Python focus on web services, API, databases, data processing, and visualization. Certificates in https://coursera.org/share/fc0ceed0c016c76c96dafa82b22550cc
Projects (professional or personal) verified_user 0% verified
  • A
    Transitional SQL public Remote experience
    Aleph Space
    Jul 2025 - Aug 2025 (2 months)
    World-class course for server programming with PL/SQL
  • A
    Sequential SQL public Remote experience
    Aleph Space
    Jan 2025 - Feb 2025 (2 months)
    I created a course to showcase my skills with performant, clean and readable SQL queries for PostgreSQL. I expected to expand it to the order of procedural paradigms to leverage the full power of a RDBMS engine like PostgreSQL. This study was fused with Metabase as a frontend service for highly eye-catching and user-friendly graphs performed over SQL queries over PostgreSQL databases
  • A
    High Performant Education and Productivity public Remote experience
    Aleph Space
    Nov 2024 - Current (11 months)
    I have been instrumental in shaping the technological philosophy aimed at delivering high-performance education solutions. This involves not only the conceptualization of secure systems but also generative AI, highly effective learning and productivity techniques, and the practical implementation of these ideas. I have been involved in designing and coding highly secure architectured microservices, which include both frontend and backend components developed with TypeScript and Java. These microservices are critical for the collection and management of very sensitive data, ensuring robust web security and adherence to best practices in software architecture. My experience also encompasses the integration of various technologies, including A
  • C
    CS for GeoScience
    Jan 2024 - Current (1 year 9 months)
    Forging community around geospatial technologies that fosters practical learning of spatial big systems architectures with Java, C++, TypeScript, and Python. Additionally, I have been coding algorithmically executable software that installs C++ software to be offered for free as part of a course, enhancing the educational experience. Furthermore, I developed a secure website using WordPress to host the course, ensuring that participants have a safe and reliable platform for their learning journey. I applied agile methodologies to prioritize tasks effectively, ensuring that project milestones were met in a timely manner. I integrated custom APIs to enhance the functionality of our digital educational platforms, providing a seamless user expe
  • HarvardX
    qgeoidcolweb public Remote experience
    HarvardX
    Jun 2023 - Aug 2023 (3 months)
    As part of my Capstone Project for the Web-Based Computer Science course at Harvard, I developed qgeoidcolweb, a web-based application designed to load and process national gravimetric data. The more intuitive front-end of the project was initially practiced in https://github.com/depicted-candela/qgeoidcolweb-f, but I pivoted to focus on Django, which proved sufficient without the need for React technology. Additionally, I utilized TypeScript to develop algorithms that adhered to high web security standards and implemented robust software architecture using NestJS and React. For deployment, I leveraged AWS and Heroku to ensure reliable application performance and scalability. Furthermore, I planned workflows and addressed various systematic
  • D
    Digital Communication public Remote experience
    Jan 2023 - Feb 2025 (2 years 2 months)
    In my role as a Digital Communication specialist, I focused on influencing the study of general topics in computer science, particularly in relation to spatial solutions and the associated mathematics. I created engaging content that not only covered these core subjects but also included discussions on web security, sharing important insights through my videos to enhance understanding and awareness of this critical area within the field of computer science.
  • U
    Diseño de una Metodología para Predicción Espacial de Contaminación
    Universidad Distrital Francisco José Caldas
    Jan 2022 - Nov 2022 (11 months)
    I developed a small, reusable, and simple workflow utilizing Open Source packages for Machine Learning and Spatial Statistics, focusing on predicting spatial contamination. While the workflow did not strictly adhere to established software design patterns, it effectively served its purpose. Additionally, I applied back-end development skills by coding various routines in Python to detect water contamination, acting as both the back-end developer and architect for the necessary software infrastructure. This experience enhanced my understanding of software architecture principles, even if they were not fully implemented in this particular project. Furthermore, I employed troubleshooting skills to resolve various issues related to data structu
  • 2
    21CESCO
    21CESCO
    Jun 2021 - Aug 2021 (3 months)
    Led a team to capture, process, manage, store, and share spatial information regarding social conflicts that occurred during demonstrations in Bogotá in 2021, aiming to raise awareness about the violent suppression of these events. This involved meticulous data management and analysis to provide insights into the dynamics of the protests. Additionally, I designed back-end solutions using Open Source software to enhance data collection processes, ensuring that our spatial information was accurate and effectively communicated to stakeholders. I also planned the workflow for gathering data on violent incidents involving police during social manifestations, utilizing Open Source software to streamline the process. Furthermore, I prepared manual
  • S
    Self-training: Computer Science & Advanced Mathematics
    Jan 2017 - Current (8 years 9 months)
    I am passionate about advanced mathematics and the way to make them useful and easy to understand for companies and the general public. My self-training in applied mathematics has equipped me with the skills to simplify complex concepts and present them effectively. Additionally, my studies and training are instrumental in developing high-performance algorithms and systems, leveraging key topics in Computer Science to enhance practical applications of mathematical theories. I also planned a structured workflow for long-term mathematical studies related to Computer Science, particularly focusing on gravity and space, which has further refined my problem-solving abilities in various mathematical contexts. Furthermore, I utilized Supabase to p