Igor Światowski

DevOps Engineer

London, England, United Kingdom4 yrs 8 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • Expert in building scalable MLOps infrastructure on AWS.
  • Proven track record in automating CI/CD pipelines.
  • Strong background in managing Kubernetes clusters for ML workloads.
Stackforce AI infers this person is a MLOps and DevOps Engineer specializing in Fintech and Cloud Infrastructure.

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Skills

Core Skills

MlopsAwsCi/cdKubernetesCloud ArchitectureDevopsLinux Administration

Other Skills

SageMakerMLflowTerraformGitHub ActionsEKSJenkinsGitLabAnsibleLinuxCloud ComputingSoftware DeploymentApplication DeploymentArtificial Intelligence (AI)CommunicationProblem Solving

About

DevOps / Platform / MLOps Engineer focused on building scalable, production-grade infrastructure on AWS and GCP. I design and ship end-to-end pipelines - from application deployments to ML model serving - using Terraform, Kubernetes, and modern CI/CD tooling. What I do day-to-day: → Design and automate cloud infrastructure as code on AWS using Terraform, CloudFormation, and Pulumi → Build and manage Kubernetes clusters (EKS) to run microservices and ML workloads at scale → Architect CI/CD pipelines with Jenkins, GitHub Actions, and ArgoCD for both application code and ML model delivery → Ship ML models to production — containerization, model registry integration, inference endpoint automation, and monitoring → Implement MLOps practices: automated training pipelines, model versioning, A/B testing, drift detection, and observability with SageMaker, MLflow, and Kubeflow → Provide stable infrastructure for applications, APIs, and data pipelines while keeping costs under control → Automate everything with Bash and Python — if it runs more than twice, it gets scripted Tech I work with: AWS (EKS, ECS, Lambda, SageMaker, S3, ECR, CloudWatch, IAM), GCP, Terraform, Kubernetes, Docker, Helm, Jenkins, GitHub Actions, ArgoCD, Linux, Git, Ansible, Prometheus, Grafana, MLflow, Kubeflow, Python, Bash Currently exploring deeper specialization in MLOps — bridging the gap between data science teams and production infrastructure. I believe the next wave of DevOps is making ML delivery as reliable and repeatable as traditional software delivery. Open to interesting roles, collaborations, and conversations. Let's connect.

Experience

4 yrs 8 mos
Total Experience
1 yr 2 mos
Average Tenure
1 yr 9 mos
Current Experience

Deloitte

DevOps Engineer

Aug 2024Present · 1 yr 9 mos · Remote

  • Build and run the infrastructure that ships ML models to production for a major European bank. Training pipelines, model registry, serving endpoints, monitoring - responsible for the full chain, from training pipelines through to model serving in production.
  • Architected the MLOps platform on AWS - SageMaker for training and inference, MLflow for experiment tracking and model versioning, ECR for container registry, all provisioned through Terraform and deployed via GitHub Actions.
  • Designed the CI/CD path so data scientists push code and models reach production without manual intervention - automated validation, containerization, canary deployments, and rollback. Built model monitoring and drift detection pipelines that catch degradation before it hits downstream systems.
  • Run EKS clusters serving both ML inference workloads and supporting microservices - namespace isolation, autoscaling, ingress, and GPU node scheduling. All infrastructure managed as code through Terraform with no manual provisioning.
AWSSageMakerMLflowTerraformGitHub ActionsEKS+1

Self-employed

DevOps Engineer

Aug 2023Aug 2024 · 1 yr · Remote

  • ● Automated CI/CD pipelines using Jenkins and GitLab, reducing deployment time by 40% and minimizing error rates.
  • ● Built and maintained Kubernetes clusters both on EKS and on-premises, optimizing resource utilization and reducing infrastructure costs.
  • ● Configured and managed multi-region, highly available architectures on AWS.
JenkinsGitLabKubernetesAWSCI/CD

Kainos

Platform Engineer

Sep 2022Aug 2023 · 11 mos · Remote

  • ● Orchestrated the smooth integration of cloud-based solutions by leveraging AWS services, applying expertise in designing and implementing scalable and secure architectures to meet project requirements.
  • ● Designed and implemented infrastructure solutions on AWS utilizing Terraform, streamlining the deployment process and ensuring optimal resource utilization for enhanced system performance.
  • ● Designing and implementing CI/CD pipelines tailored for microservices on a Kubernetes cluster, ensuring seamless and efficient software delivery.
  • ● Taking responsibility for the upkeep of Infrastructure as Code (IaC) GIT repositories, making sure they accurately reflect the current infrastructure configurations and are accessible to the relevant teams.
AWSTerraformKubernetesCloud ArchitectureCI/CD

Samsung electronics

Devops Engineer Intern

May 2021May 2022 · 1 yr · Warszawa, Woj. Mazowieckie, Polska · Remote

  • ● Automating software deployment processes through the use of Ansible and Jenkins, reducing manual intervention and minimizing deployment errors.
  • ● Managing and provisioning Linux servers, optimizing them for deployment readiness, and ensuring they are consistently maintained to support the company's applications and services.
  • ● Handling the administration and configuration of Linux servers, including tasks such as software installations, updates, and system optimizations to maintain a stable and efficient server environment.
AnsibleJenkinsLinuxDevOpsLinux Administration

Education

WSB Schools of Banking in Poland

Inżynier (Inż.) — Informatyka

Oct 2018Jun 2021

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