Frontend Engineer, MSP Partner Portal

Roca Alliances; Medellín; On-site; COP 90,000,000 - 150,000,000; Full time

Benefits offered by this job

Permanent contract

Private health insurance

Job summary

Roca Alliances in Medellín, Colombia, is seeking Frontend Engineers for the MSP Partner Portal. You will build the React shell and microfrontends, owning architecture and guiding the transition from the current vendor, collaborating with teams in the US and Europe.

The stack includes a React/TypeScript frontend in an NX monorepo, a backend-for-frontend, and AWS EKS hosting, with Keycloak for identity and integrations to Salesforce Revenue Cloud and other systems. Strong English required.

Qualifications

• Professional experience building production applications with React and TypeScript.
• Experience with microfrontend architectures or large modular frontends.
• Hands-on experience with NX or a similar monorepo tool.
• Experience building and documenting components in Storybook or a design system.
• Practical knowledge of web accessibility standards and testing tools.
• Professional English for daily work with US and European colleagues.
• Experience with complex B2B forms and data-heavy interfaces (nice to have).
• Familiarity with OIDC / SAML login flows from the frontend side (nice to have).
• Experience with Playwright or Cypress (nice to have).
• Frontend performance and observability (Core Web Vitals) (nice to have).

Responsibilities

• Build and evolve the React shell and microfrontends for the MSP portal.
• Work in the NX monorepo with module boundaries and build caching.
• Contribute to and maintain the Storybook UI platform and shared library.
• Build accessible interfaces to WCAG 2.1 AA and include accessibility reviews.
• Collaborate with QA on tests and provide production frontend support.
• Senior (5+ years): own frontend architecture and mentor others; lead takeover.
• Mid (2–5 years): deliver features within established patterns and grow ownership.

Skills

React

TypeScript

Microfrontend architecture

NX monorepo

Storybook

Web accessibility

English communication

Tools

NX

AWS EKS

Keycloak

Storybook

Job description

Medellin, Colombia | Posted on 10/28/2026

At Roca Alliances Our mission is to inspire nearshore outsourcing to Latin America, as our expertise is providing customized services to help companies from the U.S., Canada, and Europe expand their operations through guided entry with our consolidated experience in the Latin American region. We are an expert recruitment firm, connecting top talent with leading global companies. We deliver tailored hiring solutions to ensure the perfect match for each role. With deep insight into industry trends, we drive targeted, efficient recruitment that builds long-lasting partnerships and supports business growth. Our mission is to inspire and help businesses thrive by delivering the right professionals to meet their needs.

Job Description

Frontend Engineer, MSP Partner Portal

About the client

Our client is a leading global email and collaboration security company. It is building a new engineering team in Medellín to own its partner portal for Managed Service Providers (MSPs): the platform partners use for quoting, contracts, billing and provisioning.

About the role

We are hiring Frontend Engineers at Senior and Mid level for this new team, which will take over the MSP partner portal from the systems integrator that runs it today, operate it in production and shape its roadmap. You will report to the Engineering Manager and work daily with colleagues in the United States and Europe.

The stack is a React microfrontend shell in an NX monorepo and a TypeScript/Node backend-for-frontend (BFF) over microservices, hosted on AWS EKS, with Keycloak for identity and integrations with Salesforce Revenue Cloud, Boomi, NetSuite, ZoneBilling, Snowflake and Avalara.

What you'll do

• Build and evolve the React shell and microfrontends that make up the portal for quoting, contracts, billing and provisioning.
• Work in the NX monorepo with NX Cloud: module boundaries, shared libraries, build caching and affected-based pipelines.
• Contribute to and maintain the Storybook UI platform and shared component library.
• Build accessible interfaces to WCAG 2.1 AA and make accessibility part of reviews and testing.
• Work with QA on component, integration and end-to-end tests, and share production support for the frontend.
• Senior (typically 5+ years): owns frontend architecture with the Architect, leads the frontend takeover from the current vendor, sets standards for NX, Storybook and accessibility, and mentors others.
• Mid (typically 2–5 years): delivers features and components within established patterns, joins after go-live and grows into shared ownership of the frontend.

What success looks like in your first 6 months

• Knowledge transfer complete for the shell, microfrontends, NX setup and Storybook.
• Shipping frontend releases independently through Dev, QA, Staging and Production, and owning frontend issues in production.
• Frontend build, release and component library knowledge documented and shared, with no single point of failure.
• A measurable accessibility baseline for the portal, with the main gaps prioritized in the backlog.

Tech environment

Requirements

Required

• Professional experience building production applications with React and TypeScript.
• Experience with microfrontend architectures (for example Module Federation) or large modular frontends.
• Hands-on experience with NX or a similar monorepo tool.
• Experience building and documenting components in Storybook or a design system.
• Practical knowledge of web accessibility standards and testing tools.
• Professional English for daily work with US and European colleagues.

Nice to have

• Experience with complex B2B forms and data-heavy interfaces such as quotes, pricing or invoices.
• Familiarity with OIDC / SAML login flows from the frontend side.
• Experience with Playwright or Cypress.
• Frontend performance and observability (Core Web Vitals, real-user monitoring).
• Permanent contract (contrato a término indefinido) with all legal benefits
• Private health insurance (medicina prepagada)
• Be part of a new engineering team in Medellín from the start