Cloud IT Architect

b2bnetwork; Warszawa; On-site; PLN 260,000 - 420,000; Full time

Job summary

b2bnetwork in Warsaw, Poland is seeking a Senior Cloud Architect to lead design of resilient, scalable cloud platforms and support the Core Technology Architecture and Engineering teams during modernization and cloud migration initiatives.

The role requires proven experience in large-scale hybrid deployments across at least two cloud vendors, deep expertise in at least one provider (Azure, AWS, or GCP), and hands-on ability to implement secure, cost-efficient solutions.

Qualifications

• Must-have: cross cloud/on-prem hybrid deployments
• In-depth knowledge of at least one cloud provider's service architecture (Azure, AWS or GCP)
• Experience with multi-cloud environments and on-prem to cloud migrations

Responsibilities

• Design resilient, scalable, cost-efficient cloud platforms to support modernization efforts
• Lead hybrid cloud architecture across 2+ cloud vendors
• Contribute to on-prem to cloud migration activities
• Collaborate with Core Technology Architecture and Engineering teams on delivery and best practices

Skills

Cross cloud/on-prem hybrid deployments

Azure cloud services

GCP cloud services

AWS cloud services

Security and IAM

Networking and VNet/Interconnect

Terraform/Bicep

FinOps/Cost optimization

Databricks

Job description

Detailed description of work task to be carried out

We are looking for long term engagement with at least Senior level Cloud Architect which will provide additional support for Core Technology Architecture and Engineering department.

The person will be mainly responsible for designing resilient, scalable and cost efficient Cloud platforms that turn our ambitious modernization plans into measurable delivery. He/she will be also involved in current on-prem to Cloud migration activities.

The candidate we are looking for must have proven expirience in a large scale enterprise (preferrably financial sector) hybrid implementations containing at least 2 different cloud vendors and phisical location as well.

In-depth expert knowledge of the service architecture of at least one cloud provider (GCP, AWS, or Azure) is a must.

Must-have knowledge and experience

Cross cloud/on-prem hybrid deployments architecture.

In-depth expert knowledge of the service architecture of at least one cloud provider including:

Azure

• Entra ID,RBAC/PIM, Azure Policy, VNets/Virtual WAN, ExpressRoute, Private Link, Bicep/Terraform, Azure SQL, Databricks, Fabric, Microsoft Foundry, FinOps, Backup/DR

GCP

• IAM, Org Policy, SCC, VPC Service Controls, Shared VPC, Interconnect/VPN, KMS, Terraform, Infrastructure Manager, Cloud Build/Deploy, GitOps, Cloud Operations, SRE, BigQuery, Pub/Sub, Dataflow, Dataplex, Vertex AI, Gemini, responsible AI, FinOps

AWS

• IAM, Organizations/SCPs, Control Tower, VPC, Transit Gateway, Direct Connect, KMS, AWS CDK, Terraform, CodePipeline/Build/Deploy, Multi-AZ/Region, Resilience Hub, S3, Glue, SageMaker AI, Bedrock, FinOps

Nice-to-have knowledge and experience

Experience in designing advanced cloud based AI platforms (GPT/Claude/Gemini) to support complex business tasks.