Rafael Montas
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Rafael Montas Email & Phone Number

Software Developer | Ruby on Rails | Docker | AWS Certified Solutions Architect | AWS Certified Developer at Corotos
Location: Distrito Nacional, Dominican Republic, Dominican Republic 7 work roles 2 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 100%

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Current company
Role
Software Developer | Ruby on Rails | Docker | AWS Certified Solutions Architect | AWS Certified Developer
Location
Distrito Nacional, Dominican Republic, Dominican Republic
Company size

Who is Rafael Montas? Overview

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Quick answer

Rafael Montas is listed as Software Developer | Ruby on Rails | Docker | AWS Certified Solutions Architect | AWS Certified Developer at Corotos, a company with 31 employees, based in Distrito Nacional, Dominican Republic, Dominican Republic. AeroLeads shows a matched LinkedIn profile for Rafael Montas.

Rafael Montas previously worked as Backend Developer - Mid-level at Corotos and Payments & Investments Coordinator at Seguro Nacional De Salud (Senasa) Rd. Rafael Montas holds Máster En Bolsa Y Mercados Financieros, Finance, General from Eae Business School.

Company email context

Email format at Corotos

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Corotos

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Profile bio

About Rafael Montas

I am a passionate self-taught programmer. I transitioned into software development and am currently developing my technical knowledge, especially in Ruby and Ruby on Rails. Also, skilled in the following technologies: HTML, CSS, JavaScript, Node.js, Express.js, React, SQL, and Amazon Web Services (AWS).I occasionally write blog posts about software development. You can check them out at https://www.rafaelmontas.com/

Listed skills include Microsoft Excel, Microsoft Office, Back End Web Development, Ruby On Rails, and 11 others.

Current workplace

Rafael Montas's current company

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Corotos
Corotos
Software Developer | Ruby on Rails | Docker | AWS Certified Solutions Architect | AWS Certified Developer
distrito nacional, nacional, dominican republic
Website
Employees
31
AeroLeads page
7 roles

Rafael Montas work experience

A career timeline built from the work history available for this profile.

Backend Developer - Mid-Level

Current

Dominican Republic

  • Migrated asset processing/bundling from Webpacker to esbuild (with jsbundling-rails and cssbundling-rails) resulting in a 50% CI/CD build time reduction and a smooth transition from Sprockets to Propshaft as the asset.
  • Led initiative to migrate from Turbolinks to Turbo (Drive, Frames, and Streams)
  • Refactored the entire chat system using Rails (originally built with Vue.js and a Rails API) and taking advantage of the Hotwire umbrella of features, especially Morphing.
  • Work alongside other developers to implement technical solutions aligned with product requirements.
  • Led development and implementation of a new product (Boost) resulting in a 2.0x increase in listing visits and the creation of a new revenue stream.
  • Helped integrate a third-party payment processor API to handle recurring and one-time payments.
Jul 2022 - Present

Payments & Investments Coordinator

Dominican Republic

  • Assist Treasury Manager in the evaluation of investment opportunities.
  • Preparation of reports regarding the performance of the investment portfolio.
  • Coordination of weekly payments to healthcare providers.
Jan 2021 - Jul 2022

Full Stack Developer

Dominican Republic

  • Developed real estate listing application using PostgreSQL, Express.js, React, and Node.js (PERN Stack).
  • Built out the back-end RESTful API and implemented user authentication and authorization workflow.
  • Designed the database schema with PostgreSQL and used Sequelize as Object RelaYonal Mapper (ORM).
  • Developed app integration with REST APIs for Google Maps (Dynamic Maps and Geocoding), Twilio (Email), and AWS S3 (cloud storage of all media assets).
  • Developed and published iOS and Android apps with React Native.
Apr 2020 - May 2022

Investment Analyst

Dominican Republic

  • Perform full valuation analysis, including DCF, trading comparables, precedent transactions, LBO and Merger consequences.
  • Active participation in due diligence process, including preparing virtual data rooms, tracking and coordinating the information flow, and reviewing and analyzing company information.
  • Assist in the preparation of investment memorandums and management/board presentations.
  • Constant monitoring of portfolio companies regarding their compliance with financial covenants.
Sep 2019 - May 2020

Risk Officer

Dominican Republic

  • Monthly reporting to the Risk Committee regarding Credit, Counterparty, and Market Risk.
  • Drafting of monthly and quarterly risk reports.
  • Analysis of the evolution of credit risk and the impact of the exchange rate on it.
  • Developed a Macro for the reporting of operational incidents.
Apr 2019 - Aug 2019

Issuer Risk Analyst - Global Risk Management Cib

Madrid Area, Spain

  • Collaboration in the renewal of risk policies and investment limits for the fixed income portfolios.
  • Validation of the quality of the information related to debt issuers by using internal and external tools like Bloomberg.
  • Drafting of reports about the exposure of the portfolios in terms of Ratings, Sectors, and Countries.
  • Financial Statement Analysis to assess credit risk.
  • Daily update of the risk limit database for the fixed income portfolios.
Jul 2018 - Jan 2019
Team & coworkers

Colleagues at Corotos

Other employees you can reach at corotos.com.do. View company contacts for 31 employees →

2 education records

Rafael Montas education

Bachelor Of Business Administration (Bba), Entrepreneurship/Entrepreneurial Studies

Santo Domingo, Dominican Republic

FAQ

Frequently asked questions about Rafael Montas

Quick answers generated from the profile data available on this page.

What company does Rafael Montas work for?

Rafael Montas works for Corotos.

What is Rafael Montas's role at Corotos?

Rafael Montas is listed as Software Developer | Ruby on Rails | Docker | AWS Certified Solutions Architect | AWS Certified Developer at Corotos.

Where is Rafael Montas based?

Rafael Montas is based in Distrito Nacional, Dominican Republic, Dominican Republic while working with Corotos.

What companies has Rafael Montas worked for?

Rafael Montas has worked for Corotos, Seguro Nacional De Salud (Senasa) Rd, Hauzzy, Advanced Asset Management, and Bbva.

Who are Rafael Montas's colleagues at Corotos?

Rafael Montas's colleagues at Corotos include Shulairy María De Los Santos Payano, Tania Almonte, Dario Galvis, Javier Piña, and Luz Lebron.

How can I contact Rafael Montas?

You can use AeroLeads to view verified contact signals for Rafael Montas at Corotos, including work email, phone, and LinkedIn data when available.

What schools did Rafael Montas attend?

Rafael Montas holds Máster En Bolsa Y Mercados Financieros, Finance, General from Eae Business School.

What skills is Rafael Montas known for?

Rafael Montas is listed with skills including Microsoft Excel, Microsoft Office, Back End Web Development, Ruby On Rails, Front End Development, Valuation Modeling, Financial Statement Analysis, and Financial Modeling.

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