Experience

• 

  Municipalidad de puriscal

  Jan 2018 - Apr 2018

  Software development internship

  Developed and implemented applications to optimize processes, leveraging programming expertise and database management skills. Key responsibilities included:Designing and coding applications using Visual Basic and C# to streamline and enhance operational workflows.Managing and integrating databases using Microsoft SQL Server 2014 to ensure data reliability and efficiency.Collaborating with team members to identify areas for process improvement and deliver tailored software solutions.Conducting testing and debugging to ensure the functionality and performance of developed applications.This role required strong problem-solving skills, proficiency in programming languages, and a focus on delivering efficient and scalable software solutions. Show less

• 

  Huawei technologies

  Feb 2019 - Jul 2019

  Led the development of a broadband network project utilizing Fiber to the Home (FTTH) solutions. Key responsibilities included:Conducting comprehensive site visits to ensure proper allocation and usage of resources, as well as verifying underground connections.Designing efficient and successful fiber optic connection plans tailored to project requirements.Compiling and analyzing critical data to validate the alignment of pre-designed plans with on-site realities, ensuring seamless implementation and project accuracy.This role required strong technical expertise in FTTH networks, attention to detail, and the ability to bridge design and execution effectively. Show less

  • Network Designer

    Jun 2019 - Jul 2019

  • Network Designer

    Feb 2019 - May 2019
• 

  Ufinet

  Aug 2019 - Sept 2021

  Network engineer

  Managed the implementation and troubleshooting of high-capacity circuits, internet services, and Point-to-Point (PTP) connections for an Internet Service Provider (Ufinet) on an MPLS platform. Responsibilities included:Leading multiple network deployments and resolving complex technical issues to ensure seamless service delivery.Supporting international clients as a field engineer, including Mastercard, Orange, Air France, and Philip Morris, by addressing their specific connectivity requirements and providing reliable network solutions.Ensuring optimal performance and stability of network services through proactive problem-solving and technical expertise.This role required strong knowledge of MPLS technologies, advanced troubleshooting skills, and the ability to deliver high-quality solutions to demanding global clients. Show less

• 

  Syniverse

  Feb 2022 - Aug 2023

  Roaming tester

  Provided switching and signaling support for the setup of roaming partnerships, ensuring seamless connectivity between networks. Key responsibilities included:Conducting IREG (International Roaming Expert Group) testing in accordance with GSM testing standards to implement new roaming agreements.Focusing on network setup and testing for roaming partners to ensure successful integration and service delivery.Troubleshooting and analyzing SS7 messages, as well as resolving issues related to switching, SGSN/GGSN, and SMSC when roaming services experienced failures.Collaborating with internal teams and international partners to resolve technical issues and maintain high-quality roaming services.This role required a strong understanding of GSM protocols, signaling, and core network infrastructure, along with expertise in troubleshooting and problem resolution. Show less

• 

  Ribbon communications

  Aug 2023 - now

  Project book engineer

  Prepare detailed technical drawings for equipment layouts and fiber connections based on Network Planning files. I collaborate with Sales and Engineering teams, run optical DWDM simulations, and liaise with customers to ensure accurate project designs.