At Jacobs we're embarking on an exciting journey as we initiate the development of our Digital & Data Hub in the heart of Krakow. Our mission is to undertake projects spanning various industries, including Consumer and Manufacturing, Defence and Security, Energy and Utilities, Financial Services, Government and Public Services, Health and Life Sciences, and Transport.

We’re looking for senior Solution Architects who combine deep technical expertise with strong communication skills. In this role, you’ll not only design new architectures but also validate existing ones, provide technology advisory, and ensure every solution is practical and aligned with business needs.

You’ll work across complex landscapes, shaping blueprints that connect multiple applications and systems. Expect hands-on involvement: analyzing current environments, designing future states, and collaborating closely with developers and clients. We value T-shaped professionals with broad technology understanding and the ability to dive into details. You’ll navigate diverse toolsets, switch contexts across projects, and translate technical complexity into clear business language.

Responsibilities:

Create high-level system designs and blueprints that align with business objectives and technology standards.
Design scalable, secure, and cost-effective cloud solutions leveraging AWS, Azure, or GCP
Define network topologies and implement security best practices across all layers of architecture
Develop integration strategies and design RESTful APIs, ensuring interoperability and performance
Apply frameworks such as TOGAF and work with tools like LeanIX or equivalent enterprise architecture solutions to ensure governance and consistency
Design microservices-based solutions and implement container orchestration
Incorporate CI/CD pipelines and Infrastructure as Code principles to streamline delivery
Define strategies for big data, data warehousing, and data lakes to support analytics and AI/ML initiatives
Explore and integrate AI/ML capabilities into enterprise solutions where applicable
Translate complex technical concepts into clear business language for executives and non-technical stakeholders
Apply governance principles and adapt project delivery approaches using frameworks like Waterfall, SAFe, Scrum, and Kanban

Here's what you'll need

Demonstrated expertise in software development combined with practical experience in designing and implementing architectural solutions
Excellent communication and facilitation skills; ability to present technical concepts to stakeholders
Strong background in system design, cloud architecture, networking, and security
Proven experience with API design and integration patterns
Familiarity with TOGAF, LeanIX, and other EA frameworks
Knowledge of containerization (Docker, Kubernetes), microservices, and DevOps principles
Understanding of big data technologies and AI/ML concepts
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)

Nice to Have:

Professional certifications such as AWS/Azure/GCP Architect, TOGAF, or SAFe