Node Js Developer
Node Js Developer
The Node.js Developer is responsible for leading the technical direction of the development team, designing scalable and high-quality software solutions, and ensuring the successful delivery of Back-End applications based on modern architectures. This role partners closely with Business, Architecture, QA, and Development teams to deliver secure, reliable, and maintainable solutions while promoting engineering best practices.

Overview

This role is part of our Data & AI Guild, working on a data modernization engagement for a US financial services client. The team is building the data infrastructure that powers real-time AI-driven risk models — moving from legacy batch processing to event-driven architecture.

You won’t be handed a backlog. You’ll be part of the architecture conversation from the beginning, working directly alongside the client’s engineering leadership and owning delivery outcomes end-to-end.

Your Role and Responsibilities

What You’ll Do

  • Own the design and implementation of [specific system/component] from architecture through production deployment
  • Lead technical decision-making for [specific problem area] in partnership with the client engineering team
  • Govern how AI/ML outputs are validated and integrated into [specific workflow or system]
  • Define and maintain [data models / API contracts / infrastructure standards] that the broader team builds on
  • Identify delivery risks early and escalate with a point of view, not just an observation 

REQUIREMENTS

What This Role Requires

  • [X]+ years working on [specific technical domain]
  • Proven experience with [specific stack/tools — e.g. Apache Kafka, dbt, Snowflake]
  • Deep knowledge of [architectural pattern — e.g. event-driven architecture, microservices, data mesh]
  • Experience delivering in [context — e.g. regulated industries, nearshore teams, AI-integrated systems]
  • Strong written and verbal communication in English (client-facing role)

Working at Motivus

What Working Here Looks Like

  • Guild community: You’re part of the [Data & AI / Backend / Cloud] Guild — a community of practitioners in your domain. Structured learning, peer review, and certifications happen here, not in isolation.
  • Outcome accountability: Your work connects directly to a client result. We don’t measure activity — we measure delivery.
  • AI in your workflow: Through AI Champions and Guild initiatives, you’ll actively use and shape how AI tools are applied to engineering work — not just hear about it in a townhall.
  • Defined career path: Structured progression from individual contributor to technical lead to Guild leadership, with certifications and milestones that are visible, not arbitrary.
Location
Costa Rica

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Experience & Education

Build AI-First GCCs With Motivus

AI-powered delivery - Nearshore talent - Strong governance.

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