Finalis

Senior Software Engineer

Finalis

full-time

Posted on:

Origin:  • 💃 Anywhere in Latin America

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Job Level

Senior

Tech Stack

AWSAzureCloudDistributed SystemsGoogle Cloud PlatformJavaScriptNext.jsNode.jsReactTypeScript

About the role

  • Design, build, and maintain scalable backend services and APIs for compliance, data, and payment products
  • Work closely with product managers, designers, and leadership to design and build high-impact products
  • Own end-to-end projects from technical design and implementation to deployment and monitoring
  • Ensure code quality, reliability, and security through testing, CI/CD, and monitoring
  • Mentor and guide junior engineers and contribute to technical excellence
  • Participate in architectural discussions and help shape long-term technical vision
  • Stay up-to-date with industry trends in fintech, compliance, and distributed systems to bring innovative solutions

Requirements

  • 5+ years of professional software engineering experience, ideally in a fast-paced startup environment
  • Strong programming skills in languages/frameworks such as typescript, node.js, next.js, react
  • Solid understanding of backend architecture, distributed systems, and API design
  • Experience working with relational databases and data modeling
  • Proven ability to ship production-grade systems in fintech, SaaS, or other heavily regulated environments
  • Excellent problem-solving skills and ability to translate ambiguous requirements into concrete solutions
  • Strong communication skills and comfort collaborating across multiple stakeholders
  • Experience in fintech, investment banking, or compliance-driven software systems (preferred)
  • Familiarity with financial infrastructure (payments, reconciliation, accounting systems, transaction processing) (preferred)
  • Knowledge of cloud platforms (AWS, GCP, or Azure) (preferred)
  • Experience with security best practices, authentication/authorization systems, and data privacy regulations (preferred)
  • Track record of mentoring engineers and influencing architectural direction at scale (preferred)
  • Comfortable working entirely in English; resume required in English