Full Stack Developer & Prompt Engineer

Brayan Jeshua

I'm a Full Stack Developer with React & AI Prompt Engineering Skills.
With more than 10 years of experience and multiple studies in the University. One of my greatest virtues is never stopping learning.

About me

I'm someone who loves diving into the world of software, focusing on crafting solutions that really resonate with users, be it through APIs, websites, or mobile apps.


I find joy in understanding the unique challenges a company faces and thinking through how technology can make things better and smoothe.


I've experience working remotely or in a hybrid teams, i like keeping things clear and simple as possible to avoid complications. One of my greatest virtues is never stopping learning. If you're curious to dive deeper into my work, you can follow me:

Work experience

Software Developer
ICT GROUP SRL, Reggio Emilia, Italy
2021 - 2024

Developed and maintained hospital sterilization ERP modules using JAVA. Led system modernization with React/TypeScript and NestJS. Implemented Cypress testing for enhanced reliability. Transformed legacy UI interfaces to React/TypeScript, improving performance and code readability by 35% (2023).

Full Stack Developer
Tradex USA Logistics LLC, Amsterdam, Netherlands
2018 - 2020

Architected TMS platform integrating US/EU transportation databases. Developed auto-dialer web app serving 100+ brokers. Built React Native mobile app for Netherlands Transportation System. Increased broker productivity 40% through automated dialer implementation (2020). Successfully led 7-member development team for EU/US systems integration (2019).

Software Developer
Fundacite Merida MINCYT, Merida, Venezuela
2016 - 2017

Building open-source solutions for public digital services. Contributed to state network management systems with PHP and Python.

Education

Santiago Mariño University
Systems Engineering Degree
2016

Applied focus on software development and systems architecture. Completed major projects in software engineering methodologies.

High School Caracciolo Parra Y Olmedo
High School Diploma
2014

Specialized in science and technology. Graduated with honors in Computer Programming and English.

Top Skills

Discover the key competencies that drive my software engineering expertise.

React/TypeScript

Expert in building modern web applications with React and TypeScript, focusing on performance and maintainability.

API Development

Skilled in designing and implementing scalable APIs for enterprise solutions.

Cloud Architecture

Experience in developing and maintaining cloud-based applications and systems.

E2E Testing

Proficient in implementing comprehensive end-to-end testing strategies using Cypress.

Software Modernization

Proven track record in transforming legacy systems into modern, efficient applications.

Communication & Leadership

Experienced in leading development teams and maintaining effective stakeholder communication.

Working on Projects

Discover some of the projects I've had the opportunity to work on (please note that many details have been omitted to avoid issues with their confidentiality clauses)

Project 1:
Fifa WorldCup Game

Description:

A bet game for the 2018 FIFA World Cup, developed in 2017 for ColJuegos (a Colombian company) using PHP and an SQL database. The game allowed users to create accounts, view match schedules, place bets, and receive notifications via PhpMailer.

Role:

I was responsible for developing the core PHP codebase, designing and implementing the SQL database schema, integrating the PhpMailer library for email notifications, conducting thorough testing, and collaborating with the project team and ColJuegos stakeholders.

Project 2:
Tradex USA Logistics

Description:

This project involved transforming a company with no technological infrastructure into a robust and integrated Transportation Management System (TMS) for managing transportation operations.
The TMS allowed for seamless load management, integration with transportation banks in the USA and Europe, and facilitated global connectivity. The TMS enabled features such as creating and managing load orders, tracking shipments, and coordinating with carriers, providing a comprehensive solution for transportation operations.
The web-based Autodialer application incorporated VoIP technology, allowing brokers to make and receive calls directly through the application and eliminating the need for traditional phone systems. This innovative solution facilitated efficient communication with carriers, reduced operational costs, and improved overall productivity for the brokerage team.

Role:

As the lead developer, I was in charge of a team of 6 people. I built and helped make the Website, LoadBoard, TMS, and the Integration with transportation banks. I developed the web-based Auto Dialer application, streamlining broker tasks for over 100 employees. Additionally, I made a mobile application using React Native during my assignment in the Netherlands.

Project 3:
Integrated Software Solution for Hospital Services: Laundry, Sterilization, and Beyond

Description:

The project involved developing software for hospital laundry and sterilization processes. The sterilization module managed surgical instrument tracking and sterilization cycles. The laundry module handled reconditioning, washing, and distribution of linens. The suite offered data management, enabling hospitals to monitor operations, enhance efficiency, and maintain high patient care standards.

Role:

As a Programmer member of a team, I started using Java EE, Scala and LitElement, i suggested and led the transition to React with TypeScript, NestJS for enhanced user experience. I incorporated Cypress for thorough end-to-end testing, ensuring reliable performance across environments. My experience in data management and application distribution addressed diverse needs of the enterprise, delivering a robust, scalable solution for improved operations.

Testimonials

Discover what persons have to say about their experiences working with me.

" Proactive person, with great ability for software development. I have seen several of his online works and they are excellent. He is a young man who should always be on your work team. Currently, whenever appropriate, we are sharing useful knowledge for online work. "


Alberto Cardenas Almeida Image

Alberto Cardenas Almeida

Digital Journalist, Freelance Photographer and Customer Assistant

" I highly recommend Brayan Jeshua as an IT developer. We were co-workers in a Bogota agency that worked for a loading company that operated in the USA (Armstrong Transport Group). He was helping freight brokers develop a platform that improved the efficiency of finding transportation. He was also in charge of other IT processes. He was very professional, collaborative, and committed to the company and his role. "


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Daniela Gomez

Marketing

" I worked with Bryan a year ago. I can say he is a very responsible, committed, and smart person. I definitely recommend him as a person and worker. "


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Lina Rincon

Quality Director at Heincke

" Brayan is a highly proficient and approachable developer. I've had the chance to work with him on several projects, and I can attest to his strong sense of professionalism and discipline. "


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Julio Lugo

Tech Lead at Pretty Technical

" Great Dev and person! I'd definitely recommend him. "


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Anthony Dugarte

Technical Lead at BEON Tech Studio

" Great software developer, with massive knowledge in the field. IT Analyst and researcher for new technologies, easily adaptive to environmental uncertainty, recommended! "


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Mauricio Muñoz Borda

International Business Administrator / Universidad de La Sabana

" Excellent Professional, We worked together on Freelancer projects, he has many skills in the Frontend area, a lot of motivation, and a desire to learn more and more every day. "


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Manuel Castro

Backend Developer - PHP/Laravel

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