Solution Architect

We are looking for a Solution Architect to join Sopra Steria Apps Services team on an international Program for a leader in the aerospace sector. You will support the implementation of a new approach for Safety Assessment within the new program and focus on defining and governing the architecture of the selected engineering solutions, supporting tool evaluations, and preparing High-Level Design Documentation. You will collaborate with business stakeholders, engineering teams, and solution providers to establish architecture principles, constraints, and standards that ensure a robust, scalable, maintainable, and compliant solution.
Note that we can only offer cooperation to people who are located in Poland and have EU citizenship.
Responsibilities:​
Develop, maintain, and govern High-Level Design Documents (HLDD).
Define and validate the end-to-end technical and solution architecture for engineering and safety assessment platforms.
Define and document architectural constraints, design principles, standards, and governance applicable to the selected toolchain.
Establish architecture guidelines and best practices to ensure consistency, scalability, interoperability, maintainability, and long-term sustainability.
Perform architecture modelling and maintain relevant views using Enterprise Architect (Sparx EA).
Evaluate candidate tools from architecture, integration, compliance, and operability perspectives.
Facilitate architecture reviews and support evidence-based technical decision-making.
Collaborate with business, engineering, IT, and solution-provider stakeholders to translate business needs into technical solutions.
Identify technical risks, dependencies, constraints, and mitigation actions.
Support the architecture roadmap and the controlled evolution of the selected digital engineering solution.
Must have requirements:​
Solution and technical architecture design
High-Level Design Documentation (HLDD)
Architecture governance, reviews, standards, and design principles
Enterprise Architect (Sparx EA)
Requirements engineering, interface definition, and data-flow modelling
Scalability, maintainability, interoperability, security, and compliance-by-design
Technical risk and dependency assessment
Business and technical requirement analysis
Tool evaluation and solution selection
Stakeholder management and workshop facilitation
Architecture roadmap development
Technical decision support and documentation
Experience working in complex or regulated engineering environments
Strong analytical and structured problem-solving skills
Clear written, verbal, and presentation skills
Ability to influence and align diverse stakeholders
Collaborative, pragmatic, and outcome-oriented working style
Attention to detail and commitment to documentation quality
Fluent English B2/C1.
Being open to occasional business trips abroad and visits in our office in Katowice or Gdańsk.
Nice to have requirements:
Safety engineering and safety assessment processes
Product Lifecycle Management (PLM) and digital engineering ecosystems
Model-based engineering concepts

Employment type
Full-time

Work arrangement
Hybrid