* €300 per day * Long Term Contract * Fully Remote Integral IT company who specialise in software for the design and engineering domain is looking to hire a Senior Solution Architect for a remote contract role. Top 3 Experience "Must Haves":

- Proven experience designing and building systems, solution, platform, or enterprise architecture within the AWS ecosystem.
- Strong knowledge of domain-driven design, API architecture, relational and event-driven data models.
- Experience designing, building, or supporting integrations with enterprise HR, finance, or workforce planning systems, such as Workday HCM, Workday Adaptive Planning, or similar platforms. Responsibilities * Lead the design and delivery of a secure orchestration platform for sensitive workforce transformation workflows, partnering with HR and adjacent teams. * Define the end-to-end target architecture spanning frontend applications, backend services, databases, workflow-control services, identity and access, audit, integration adapters, reporting, export, and deployment. * Design the reusable workflow foundation for role permissions, stage gates, approval routing, scenario/version management, change ledger, validation, reporting, exports, and reconciliation. * Define data-isolation and access-control patterns so multiple Business Transformation products can reuse shared technical components while maintaining separate security rules, data models, workflows, user groups, and operating processes. * Establish nonfunctional requirements for scale, availability, recoverability, observability, performance, maintainability, disaster recovery, and support. * Lead technical design reviews, architectural decisions, risk management, engineering standards, and solution documentation. * Provide active technical direction to the Full-Stack Engineers and implementation team, ensuring build decisions align with the approved architecture, security model, and platform roadmap. * Contribute hands-on to technical design, prototypes,



implementation patterns, or complex problem-solving when needed. Required Qualifications * 10+ years of enterprise software engineering experience, including 4+ years in systems, solution, platform, or enterprise architecture. Proven experience building scalable solutions within the AWS ecosystem. * Proven experience architecting secure workflow, case-management, planning, or orchestration platforms involving workflow automation and human-in-the-loop processes. * Strong knowledge of domain-driven design, API architecture, relational and event-driven data models, identity and access management, and enterprise integration. * Experience designing systems that handle sensitive employee, financial, legal, or regulated data. * Deep understanding of role-based access control and preferably attribute-based or field-level authorization. * Technical fluency across modern full-stack technologies such as React/TypeScript and enterprise backend services using Python/FastAPI, Java/Spring, Node.js, .NET, or comparable stacks, with ability to go hands-on when needed. * Experience with cloud architecture, CI/CD, infrastructure patterns, observability, disaster recovery, environment separation, and production support. * Strong communication skills with the ability to translate between business executives, domain teams, security partners, data teams, and engineers. Preferred Qualifications * Experience designing, building, or supporting integrations with enterprise HR, finance, or workforce planning systems, such as Workday HCM, Workday Adaptive Planning, or similar platforms. * Experience with workforce planning, organization design, hierarchical data, scenario/version modeling, restructuring workflows, or highly governed people-transformation processes. * Familiarity with AI-assisted workflow patterns, with a strong understanding of where deterministic rules and human approval must remain authoritative. xkdbapo * Background building solutions for regulated global environments with strict audit and governance requirements.

📌 Senior Solution Architect – AWS - HRIS/HCM, ERP (Antas de Ulla)
🏢 Cpl Technology Contractor Solutions
📍 Antas de Ulla