Jesus MarencoFull Stack Developer
Systems Engineer with over 7 years of experience as a full-stack developer, working with technologies such as Node.js, React (Hooks, Redux), React Native, Angular, JavaScript, TypeScript, MySQL, PostgreSQL, MongoDB, GraphQL, Git, GitHub, Azure, and AWS. Developed internal software for employee management and control, self-taught projects for gamified learning, banking platforms, and marketplaces across Latin America. I am passionate about continuous self-learning, new development technologies, and teamwork using agile methodologies.
Certifications
Node.js
Node.js
12/09/2019
Tech stack
Node.js (11)
React (11)
Angular (9)
REST APIs (9)
Express.js (8)
MongoDB (8)
Mongoose (8)
DigitalOcean (8)
Azure (2)
Next.js (2)
Git (2)
AWS SQS (2)
GitLab CI/CD (2)
AWS CLI (2)
AWS S3 (2)
PostgreSQL (2)
MySQL (2)
NoSQL
GraphQL
Redux
SQL
Redux Thunk
Redux-saga
Agile
Docker
Experience
Senior Developer Full StackACID LABS
10/2021 - 05/2023

Maintenance and implementation of new features in backend and frontend applications, focused on handling financial transactions for the retail stores of a multinational company in Latin America (CencoSud - Paris). This included the collection and reconciliation of over 1.2 million annual orders and payment processing for billing from more than 5000 sellers through the aforementioned processes.

PostgreSQL
MySQL
AWS CLI
AWS SQS
AWS S3
Node.js
React
Next.js
GitLab CI/CD
Git
Full Stack DeveloperTATA CONSULTANCY SERVICES
02/2020 - 10/2021

Implementation of RESTful APIs, consumption of both proprietary and thirdparty APIs, as well as frontend application development using technologies such as Angular and React for banking services companies.

Node.js
Angular
React
Azure
REST APIs
Full Stack DeveloperCDI S.A
03/2013 - 02/2020

Developer of web applications using the MEAN stack in the industrial automation industry for industrial calibration equipment and company resources.

Node.js
Angular
React
Express.js
MongoDB
Mongoose
DigitalOcean
REST APIs
Education
Systems EngineerFundación Universitaria Tecnológico Comfenalco
08/2007 - 08/2011