Carlos Lomeli Sandia

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Software Engineer

Little Emperors & Co.

Nov 2020 - Aug 2024 (3 years 10 months)

Configured PHP to handle image and video processing requests. Set up and managed AWS EC2 instances for monolithic services running under NGINX, including HTTPS configuration and optimisation for long-running requests. Set up Git repository for new project and apply policies for proper team collaboration. Configured AWS S3 for both public and private media storage. Integrated AWS SQS for queue management in Laravel job processing. Configured AWS RDS for PostgreSQL database management. Set up Docker services and networking for local development across multiple projects. Developed payment and subscription features using the Stripe API. Implemented booking functionalities leveraging the Amadeus service. Developed pixel perfect UI using HTML and

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Software Engineer

Freelance Projects

Mar 2020 - Oct 2020 (8 months)

Led the end-to-end development process of a ERP web app capable of generating dynamic PDF contracts documents and deployed it to the AWS EC2 instance and AWS RDS service. Deployment of Laravel website app to AWS. Added reactivity to tables and forms applying Vue.js. Add reactive functionalities to tables in an accounting Laravel app using jQuery. Improved performance by substituting Laravel Eloquent ORM queries to raw MySQL queries instead

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Software Engineer

Optic

May 2019 - Feb 2020 (10 months)

Spearheaded the development of a demo SPA using Angular Material, Django, and PostgreSQL, emphasising Test-Driven Development (TDD) and Git work flow deployment and collaboration policies. Managed end-to-end responsibilities for the internal monolithic Django system, addressing finance, billing, payments, and user connections, while implementing essential UI/UX enhancements. Formulated a comprehensive plan for database migration, including views, and conducted rigorous data integrity tests so as to successfully remove in a 80% the amount of Django migration files. Build several views on a PostgreSQL database for instant financial operations. Connected to several third-party SOAP and Restful APIs for technical maintenance scheduling and invo

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Software Engineer

Freelance Projects

Nov 2018 - Apr 2019 (6 months)

Applied third party themes to several landing pages and ecommerce sites and extended their functionalities by adding responsive features and dynamism to their user interfaces. Increase the SEO of several sites by adding proper metadata and keywords. Improved DOM structure and image size and format for several pages to allow a better position on search engines. Added on Led the end-to-end development process of a geolocation truck tracker web app built on PHP and deployed it to AWS EC2 instance.

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Software Engineer

Fiomega

Feb 2018 - Oct 2018 (9 months)

Developed a robust Laravel back office solution for an online credit card payment RESTful API, enhancing backend functionality and management capabilities Designed and implemented PHP API clients for various online payment RESTful APIs, successfully integrating them with content management systems such as Joomla and WordPress Facilitated online payments for e-commerce platforms by integrating a Laravel RESTful API with QpayPro and CyberSource payment gateways, ensuring seamless transaction processing. Improved the management and reporting systems for a leading risk assessment company by extending their capabilities using Symfony and Laravel frameworks. Developed dynamic features using JavaScript/jQuery and created responsive designs with CS

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Software Engineer

GeoCatalyst

Jan 2017 - May 2017 (5 months)

Reduced AWS LightSail instance load by developing a new Laravel API RESTful application from a previous company owned Laravel MVC application. Set up SSL certificate and proper DNS records using AWS Route 53. Deployed an automated complete Git workflow.

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Software Engineer

Fonax

Nov 2015 - Dec 2016 (1 year 2 months)

Engineered a robust multi-master replication Database Cluster with three nodes. Created a real-time Session Initiation Protocol (SIP) phone user interface using Node.js and Socket.io. Deployed functionalities to remote servers by using Git repositories. Orchestrated a seamless computer telephony integration between the company's VOIP server and the PHP clients customer relations manager. Contributed significantly to the comprehensive redesign of the company's VOIP server, focusing on Material & Flat CSS design principles for an enhanced user interface and experience.

Software Engineer Internship

Movilnet

May 2015 - Sep 2015 (5 months)

Spearheaded the development and deployment of a Flask web application on the OpenShift cloud, automating the reading of Erickson GSM central alarm reports for the Data & Commutation department. Played a pivotal role in unravelling the intricacies of the Open-PXL library, specifically focusing on the processing of links. Developed rich UI applying bootstrap framework and developing custom fields to upload the alarm report using JS, HTML and CSS,

Carlos Lomeli Sandia

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Carlos's behavioral traits
Carlos's likely patterns of behavior, thought, values, and emotion. Based on the HEXACO model, OCP instrument, and Torre’s own research.