Data Nexus is looking for a Product Architect to work inside the company, shaping and evolving complex SaaS, transactional platforms, and data-driven systems.

This is not a UI role and not a classic product manager position.

You will operate at the intersection of:

• product architecture

• system logic

• UX structure

• data and business constraints

Your responsibility is to design products as systems, not as collections of features or screens.

Key Responsibilty

• Design end-to-end product architecture for complex SaaS platforms

• Translate business requirements into coherent system models (flows, states, entities)

• Define core transaction models, invariants, and interaction logic

• Work with designers to ensure state-driven UX, not screen-driven layouts

• Collaborate with engineering on:

  
  

  • system decomposition

  • scalability decisions

  • data flow and persistence logic

  
  

• Identify and reduce product and architectural complexity

• Audit existing products and platforms:

  
  

  • detect structural weaknesses

  • propose architectural refactors

  
  

• Support crisis and recovery scenarios (data loss, legacy systems, scale issues)

• Participate in strategic decisions:

  
  

  • platform vs product

  • build vs refactor

  • MVP vs system investment