Senior Cloud

Job ID: 31721
Welcome to Core Technology, where we pride ourselves on engineering solutions and platforms with a direct impact to Nordea´s 2030 strategy goals to modernize our data technology state and accelerate AI across the organization.

We are looking for an Senior Cloud & AI Platform Engineer to join our Data-AI-Integration team. You will join a small, agile team with a mandate to drive impact across Nordea. Your success after one year means we have a robust, reusable platform with happy internal customers running in production.

About Our Team
Welcome to the Data-AI-Integration team. We are building the next-generation AI backbone for Nordea. This is not a maintenance role; you are joining to design, build, and scale a centralized, opinionated AI Platform that balances rapid delivery with banking-grade security. You will be the bridge between complex infrastructure and high-profile business value, enabling predictive and generative AI use cases to move from concept to production safely and efficiently.

This is a fulltime permanent position with a hybrid working location in either Helsinki, Finland, or Gdansk / Gdynia, Poland.

What You'll Be Doing
Main responsibilities in this role include, but are not limited to:

• You won't just provision resources; you will form opinions and design reusable integration patterns that standardize how we do AI. You will balance the freedom developers need with the governance a bank requires.
• You will engineer the infrastructure supporting our most advanced capabilities, utilizing AWS SageMaker, Bedrock, and AgentCore to power LLM and predictive workflows.
• You will move beyond "proof of concept" code. You are responsible for designing production-quality services, CI/CD pipelines, and infrastructure that stands up to the rigors of a highly regulated industry.
• As a senior member of the team, you will mentor engineers, collaborate closely with data scientists and DevOps, and help grow a new, engineering-driven team culture.

Who You Are
This is the right role for you if you:

• proven, hands-on experience designing and building production-quality applications or services on AWS and other cloud providers. You understand the difference between "it works on my machine" and "it works at scale."
• treat infrastructure as software. You are comfortable writing Python and managing complex environments with Terraform
• have the soft skills to collaborate across functions. You can speak "Data Science" to the modelers and "Security" to the CISOs, ensuring our platform is both usable and compliant have a genuine interest in the evolving landscape of AI (LLMs, Agentic workflows) and know how to pragmatically apply new concepts to solve real business problems

Your background and skills include:

• BSc or MSc in Computer Science, Computer Engineering, Engineering Physics, relevant technical field, or equivalent practical experience
• 10+ years of experience in testing, maintaining, launching AI/ML products, working with MLOps best practices and DevOps environment (CI/CD pipelines, Docker, container orchestration)
• Experience in training, evaluation, fine-tuning and deployment of predictive models; including feature selection, hyper-parameter tuning, error analysis and data visualization
• Vast experience and track record of successfully working with the following tech stacks:
• Infrastructure as Code: Terraform (Essential), Python
• AI/ML Platform: Amazon SageMaker, AWS Bedrock, AgentCore
• Data Platform: S3, AWS Glue, Lake Formation
• Languages: Python (Primary), SQL
• Experience working with public cloud providers (AWS, Azure or GCP), especially their serverless, ML (e.g., AWS SageMaker), or data storage services as well as Infrastructure as Code (IaC)
• Skilled at transforming complex ideas into clear, engaging explanations—whether you're presenting to a technical team or breaking things down for non-experts

It would be ideal if you also:

• Have professional experience from working in regulated industries, i.e. Banking, Government, etc.

If this sounds like you, get in touch

Next steps
We kindly ask you to submit your application as soon as possible, but no later than 15/11/2025. Any applications or CVs sent by email, direct messages, or any other channel than our application forms, will not be accepted or considered.

At Nordea, we know that an inclusive workplace is a sustainable workplace. We deeply believe that our diverse backgrounds, experiences, characteristics, and traits make us better at serving our customers and communities.

For information and questions regarding the team, role, or our recruitment process, please reach out to our tech recruiter and main point of contact

For candidates in Finland:
A security clearance will be performed for the person selected for this position.

For candidates in Poland:
Please include permit for processing personal data in CV as following:

In accordance with art a and b. Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation) hereinafter 'GDPR'. I agree to have: my personal data, education and employment history proceeded for the purposes of current and future recruitment processes in Nordea Bank Abp.

The administrator of your personal data is: Nordea Bank Abp operating in Poland through its Branch, address: Aleja Edwarda Rydza Śmiglego 20, Łodź. Your personal data will be processed for the recruitment processes in Nordea Bank Abp. You have a right to access your personal data, right to rectify and right to delete. Disclosing the personal data in the scope specified by the provisions of Polish Labour Code from 26 June 1974 and executive acts are mandatory. Providing personal data is necessary to conduct the recruitment processes. The request for the deletion of your personal data means resignation from further participation in recruitment processes and causes the immediate removal of your application. Detailed information concerning processing of your personal data can be found at:

We reserve the right to reply only to selected applications.