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Principal Architect – Digital & CX Modernization

Miratech


Job Location:

São Paulo - Brazil

Monthly Salary: Not provided by the employer
Posted: 9 July 2026 (30+ days ago)
Application Deadline: 6 October 2026
Vacancies: 1 Vacancy

Department:

Engineering

Job Summary

We are seeking a visionary Principal Architect Digital & CX Modernization to champion the transformation of our enterprise applications and customer-facing this role you wont just maintain systemsyou will define future-ready architecture strategies dismantle legacy tech debt and guide engineering teams toward next-generation digital experiences.

If you have a passion for cloud-native design API-first strategies and transforming customer engagement platforms (specifically within the telecom or contact center space) we want to hear from you.

Responsibilities

  • Drive Modernization: Define and execute application modernization strategies for legacy platforms and user experiences.
  • Architect for the Future: Design and promote API-first microservices-first and event-driven architectures.
  • Technical Leadership: Provide architectural direction and mentorship to Team Leads and engineering squads.
  • Roadmap Ownership: Evaluate existing systems to build migration strategies risk assessments and target architectures.
  • Stakeholder Influence: Collaborate with clients and business leaders; confidently present proposals and negotiate technical approaches with challenging stakeholders.
  • Governance: Establish and promote enterprise-wide architecture standards best practices and governance processes.
  • Integration Focus: Support integration initiatives involving legacy ESBs and modern integration platforms.

Qualifications :

  • Industry Expertise: 7 years of experience within Telecom Contact Center Customer Experience (CX) or related large-scale enterprise environments.
  • Modernization Track Record: Strong background in successfully migrating legacy systems to modern cloud-native architectures.
  • Deep Technical Mastery in:
    • API-first architecture principles
    • Microservices patterns
    • Event-driven and distributed systems
  • Cloud Proficiency: Hands-on experience with cloud platforms (AWS preferred Azure or GCP). A cloud certification is highly desirable.
  • Frontend Awareness: Familiarity with modern frontend and user experience (UX) frameworks to ensure cohesive end-to-end solutions.

Nice to Have

  • TOGAF or equivalent architecture certification.
  • Hands-on experience with Enterprise Service Bus (ESB) platforms.
  • Deep familiarity with contact center technologies and customer engagement software.

Remote Work :

Yes


Employment Type :

Full-time


About Company

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Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small player ... View more

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