Hola! I'm Alejandro Hinojosa Ah-leh-HAHN-dro Ee-no-HO-sa Software Engineer
+4 years of experience in software development. Building scalable software solutions with high quality code, always taking into account the product and its implicit requirements.
"Non est ad astra mollis e terris via."
- Seneca
About Me
Software Engineer
I am a Full-Stack Software Engineer with a deep passion for technology and innovation. My journey in software development has equipped me with experience in building dynamic user interfaces as well as building robust back-end systems. I thrive in multicultural environments, collaborating with diverse teams to solve complex challenges.
With hands-on expertise in modern technologies like TypeScript, React, GraphQL, and NestJS, I ensure that my solutions are scalable, maintainable, and efficient. I continuously pursue new challenges and opportunities to learn, driven by my curiosity and proactive nature. Beyond coding, I enjoy exploring new ideas, staying updated with industry trends, and engaging in creative problem-solving.
Core Technical Skills
Soft Skills
Work Experience
Software Engineer II
Restaurant Brands International (RBI)
📍RemoteDec 2023 - Mar 2025
- Develop information systems by designing, developing, and installing software solutions.
- Determine operational viability by evaluating the analysis, problem definition, requirements, solution development, and proposed solutions.
- Develop software solutions by studying information needs, user queries, and studying system flow, data usage, and work processes.
- Investigate problem areas.
- Follow the software development life cycle.
- Technical discussions and troubleshooting with 3rd party vendors.
- Integrate advanced observability measures by embedding real-time monitoring, logging, and alerting frameworks to drive proactive performance optimization and rapid issue resolution.
- Develop using agile methodologies and ceremonies.
Tech Stack
Other
Software Engineer I
Restaurant Brands International (RBI)
📍RemoteSept 2022 - Dec 2023
- See above
Full-Stack Junior Software Developer
Eisisoft
📍PalmaNov 2021 - Sep 2022
- Developed new features and maintained existing software solutions.
- Managed software version control and technical documentation.
- Applied agile methodologies (Kanban) in project workflows.
Tech Stack
Other
System Administrator
Grupo Mediapro
📍CalviàAug 2021 - Oct 2021
- Provided technical support, maintenance, and improvements for IT infrastructure.
- Managed user accounts, permissions, and networks.
- Created detailed technical documentation and troubleshooting guides.
Tech Stack
Other
Internship
Euroworking Systems SL
📍PalmaMar 2021 - Jun 2021
- Internship for Associate Degree Senior Technician in Systems and Network Administration
Erasmus Internship
OneKey Real State
📍BirkirkaraMay 2019 - Jun 2019
- Erasmus internship for Associate Degree Technician in Microinformatics Systems and Networks
Internship
Euroworking Systems SL
📍PalmaMar 2019 - Abr 2019
- Internship for Associate Degree Technician in Microinformatics Systems and Networks
Telecommunications technical installer
Euroworking Systems SL
📍PalmaJul 2018 - Sep 2018
- Router installation
- Installation of both electrical and data wiring
- Configuration of telephone switchboards
- Router configuration
- Wifi antennas installation
- Data socket installation
- Electric socket installation
- Ip phones installation
- Telephone switchboards installation
Education
Computer Science (Online)
📍UOC
2021 - Present
An ongoing online degree that enhances both theoretical and practical aspects of computer science, complementing professional development.
Key Achievements
- Pursuing an online modular degree in Computer Science alongside professional activities.
- Expanding knowledge and keeping up-to-date with advanced computer science concepts.
Systems and Network Administration Senior Technician
📍San José Obrero
2019 - 2021
A comprehensive program focused on advanced systems management, network administration, and critical infrastructure design, ensuring optimal performance and robust connectivity.
Key Achievements
- Managed, installed, and configured server operating systems for optimal performance and reliability.
- Oversaw network services (web, email, file transfer) ensuring robust connectivity.
- Implemented and managed specialized database solutions and telematic network infrastructures.
Microinformatics Systems and Networks Technician
📍San José Obrero
2017 - 2019
A foundational program that provided hands-on experience with computer systems and networks, emphasizing installation, troubleshooting, and client support.
Key Achievements
- Installed, configured, and maintained microcomputer systems and local networks.
- Diagnosed and resolved system and network issues while ensuring efficient connectivity.
- Prepared technical documentation, budgets, and conducted client consultations.
Certifications
Professional Certifications
-
Official NestJS Course - NestJS GraphQL - Schema-first approach
NestJS, 2025
ID: cert_xcns1cjwID
GraphQL NestJS TypeORM TypeScript Docker PostgreSQL -
Official NestJS Course - NestJS Fundamentals
NestJS, 2025
ID: cert_xcns1cjwID
NestJS TypeORM TypeScript Docker PostgreSQL MongoDB Rest API -
Clean Code
Udemy, 2024
ID: UC-96cb0e25-ac17-43a4-a57a-e25a89b8fd31
https://ude.my/UC-96cb0e25-ac17-43a4-a57a-e25a89b8fd31
Clean Code -
AWS Cloud Technical Essentials
Coursera, 2021
ID: ZRW9AXECLXYS
https://www.coursera.org/account/accomplishments/certificate/ZRW9AXECLXYS
Amazon Web Services
Side Projects
Sembat Boats
Marketing and contact page for Sembat Boats charter
