Randy Herrera Blanco

Software Engineer (** years old)

***** ********* *** ******, ******** 14, Pembroke Pines, United States, 33024

LinkedIn Profile

+1-918-***-****

ad3du5@r.postjobfree.com

Professional summary

Results-driven and highly skilled Full Stack Software Developer with 9 years of hands-on experience in the field of Software Engineering. Adept at designing and implementing innovative software solutions that optimize functionality and user experience. Proven expertise in both front-end and back-end development, with a strong foundation in software architecture and design principles.

Employment history

CHENMED FULL STACK DEVELOPER FL, USA

Aug 2022 - Present

• Develop and implement software solutions for improving the company's healthcare services and patient experience.

• Developed an internal web application using ReactJS, Javascript, Typescript, Angular, Bootstrap, CSS, HTML and NodeJS, enhancing user experience by implementing responsive design.

• Created efficient API Rest services with Phalcon (PHP) backend and MySQL, resulting in improved data retrieval and processing times.

• Jira, Bitbucket, SonarQube, Jenkins, SourceTree (Git), Postman, PHP Storm, DataGrid, Web Storm, Agile Methodologies, GitFlow, ServiceNow, MacOS.

PARAMOUNT FULL STACK DEVELOPER FL, USA

Jan 2021 - Aug 2022

• Collaborate with stakeholders to identify business needs and translate them into technical requirements while keeping in mind the potential impact on user experience and overall system performance.

• Developed internal web application using ReactJS, Javascript, Bootstrap, CSS, HTML and NodeJS to consume content from API.

• Created API Rest service with company content using a Django (Python) and PostgreSQL on database.

• Python, Git, NodeJS, Visual Studio Code, PostgresSql, and Postman, ServiceNow. FREELANCER FULL STACK DEVELOPER FL, USA

Nov 2021 - Feb 2022

• Tropical Party Rental e-commerce web application with a catalog of services and reservations developed using ReacJS, Redux, Javascript, Typescript, Bootstrap, CSS, HTML with an API Rest service in NodeJS, Javascript, ExpressJS, Sequelize and a PostgrestSQL DB.

• Consuming third-party APIs like GoogleAPI (Calendar) for events and Brevo Platform (Email services).

• Deployed both frontend and backend on Heroku platform at the beginning migrated to Netlify (Frontend) and Render (Backend) and ElephantSQL(DB), ensuring seamless user experience and scalability.

• Optimize SEO strategies and improve website visibility and organic traffic for e-commerce web application.

• GitHub, JetBrains Suite, Photoshop, Google Analytics, Google Search Console. AZCUBA FULL STACK DEVELOPER HABANA, CUBA

Sep 2016 - Dec 2020

• Collaborate with the development team to identify and implement new features and improvements for the accounting management system VERSAT-ERP, company web page, Napserver application, and Sonic Music library

• Development of the new version of the accounting management system VERSAT-ERP with Django and ExtJS.

• Napserver application to control sugar store place developed on Laravel (PHP) and Bootstrap.

• Sonic Music library developed on Javascript, Angular using Bootstrap on frontend and Django (Python) Api Rest Framework on backend.

• Gitlab, VirtualEnv, NodeJS, JetBrains Suite, PostgreSQL, JavaScript UCI SOFTWARE DEVELOPER HABANA, CUBA

Sep 2014 - Dec 2016

• Designing and implementing secure authentication and authorization systems for the ERP software using industry best practices.

• ERP DGSIG (Security Modules and Framework Configuration) to manage business processes with Django (Python) and ExtJS.

• Linux (Ubuntu), SubVersion (SVN), PostgresSQL, JavaScript, HTML, CSS Education

INFORMATIC SCIENCE UNIVERSITY, CUBA BACHELOR DEGREE 2009 - 2014 Software Engineer, Computer Science

Skills

PHP (Experienced) Python (Skillful) Web Development (Expert) JavaScript (Experienced) TypeScript (Skillful) Agile Methodology (Experienced) Laminas (Skillful) Phalcon (Skillful) NodeJS (Experienced) React (Experienced) Angular (Beginner) PostgreSQL (Experienced) Django (Skillful) Laravel (Beginner) Front-end Development (Experienced) Git (Expert) SQL (Experienced) Software Solutions (Experienced) HTML (Expert) CSS (Experienced) Code Optimization (Expert) Node.js (Expert) Bootstrap (Experienced) ExpressJS (Skillful) Jenkins (Skillful) Postman (Experienced) MySQL (Experienced) Jira (Experienced) Bitbucket (Experienced) SourceTree (Expert) SonarQube (Expert) JetBrains Suite (Expert) Back-end Development (Experienced) Visual Studio Code

(Experienced)

Full Stack Development

(Expert)

Sequelize (Skillful)

Windows (Expert) RESTful API (Experienced) Agile Development (Experienced) References

YONNYS MARTIN

Senior Director

786-***-****

LEANDRO CASTELLANO

Senior Developer

786-***-****

BELKIS GONZALEZ

Quality Assurance

954-***-****

Languages

English (Proficient) Spanish (Native)

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