Samuel Bartels☸️

SRE (Site Reliability Engineer)

Kassel, Germany0 mo experience

Key Highlights

  • Expert in building scalable cloud infrastructure.
  • Proven track record in automating processes for efficiency.
  • Strong ability to bridge technical and non-technical teams.
Stackforce AI infers this person is a Cloud Infrastructure and DevOps expert with a focus on automation and reliability.

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Skills

Core Skills

Cloud ComputingSite Reliability EngineeringTraining And DevelopmentDevopsSoftware DevelopmentData Engineering

Other Skills

AWSAWS EKSAnsibleData ModelingDockerGitLab CIGoogle CloudGrafanaJenkinsKeycloakKubernetesPrometheusTerraform

Experience

Holafly

Site Reliability Engineer

Jan 2023Present · 3 yrs 2 mos · Ireland · Remote

  • Scaled infrastructure to handle increasing customer traffic efficiently, cutting infrastructure overhead by optimizing Kubernetes and Terraform resource usage.
  • Automated data ingestion pipelines to the data warehouse, improving data availability for business reporting and decision-making.
  • Standardized infrastructure deployments on Google Cloud, reducing rollout errors and deployment time from hours to minutes.
  • Built a unified observability platform (Elastic Stack) that reduced mean time to resolution (MTTR) by 45%, ensuring service uptime and minimizing revenue loss from downtime.
Software DevelopmentData EngineeringCloud ComputingSite Reliability Engineering

Dibsy

DevOps Engineer

Dec 2021Dec 2022 · 1 yr · Doha, Qatar · Remote

  • Optimized CI/CD pipelines (GitLab CI, Jenkins) to accelerate feature releases by 40% and reduce rollback incidents.
  • Re-architected deployment process on AWS EKS for better reliability and performance under payment traffic spikes.
  • Implemented full-stack observability with Datadog, enabling proactive issue detection and preventing customer-impacting downtime.
  • Managed infrastructure costs by aligning resource scaling with business demand.
Software DevelopmentCloud ComputingDevOps

Waystocap

Site Reliability Engineer

Dec 2020Nov 2021 · 11 mos · United States · Remote

  • Ensured 99.9% uptime for mission-critical AWS systems, preventing revenue loss during high transaction periods.
  • Automated disaster recovery workflows and backups, reducing potential downtime recovery time from hours to minutes.
  • Built Terraform automation that decreased manual provisioning time and reduced configuration drift across environments.
  • Established incident response playbooks that improved operational response time and customer confidence.
Software DevelopmentCloud ComputingSite Reliability Engineering

Paic business development

DevOps Engineer

Jul 2020Nov 2020 · 4 mos · El Salvador · Remote

  • Built automated CI/CD pipelines with Jenkins and Ansible that shortened delivery cycles and minimized deployment errors.
  • Established a Prometheus–Grafana monitoring platform that provided business visibility into uptime and performance SLAs.
  • Deployed scalable Kubernetes applications on AWS EKS to meet growing client demand with consistent performance.
Software DevelopmentCloud ComputingDevOps

Turntabl

Software Engineer

Apr 2019Jun 2020 · 1 yr 2 mos · Ghana · Hybrid

  • signed and led implementation of an interactive data modeling platform that improved client reporting speed and insights delivery.
  • Integrated Keycloak SSO authentication, reducing onboarding time per user by 30 minutes and improving customer satisfaction.
  • Mentored junior developers and streamlined documentation, cutting new hire ramp-up time from 4 weeks to 1.5.
Software DevelopmentData Engineering

Vinsys

Business Development Manager

Jan 2018Mar 2019 · 1 yr 2 mos · Pune Area, India

  • Led Autodesk’s partnership expansion in Ghana, driving adoption across multiple universities and boosting regional engagement.
  • Conducted workshops and presentations that strengthened Autodesk’s market visibility and secured strategic MoUs.

Skill embassy

Cloud Consultant

Mar 2013Present · 13 yrs · Germany · On-site

  • Designed and delivered the Cloud Engineering training curriculum, equipping entry-level engineers with production-grade skills in AWS, Kubernetes, Docker, and Jenkins, helping over 200+ trainees transition into cloud roles.
  • Provided cloud support engineering services to students, reducing project setup and debugging time by 60%, ensuring smoother hands-on learning experiences.
  • Built internal automation scripts and labs that improved training efficiency and reduced instructor workload.
  • Developed and maintained client engagement and billing systems, improving operational transparency and cash flow tracking.
  • Created scalable cloud infrastructure templates to demonstrate real-world DevOps practices, bridging the gap between classroom learning and enterprise readiness.
Software DevelopmentCloud ComputingTraining and Development

Education

University of Cape Coast

Bachelor's degree

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