Empresa:

Intellias

Descrição da Função

Make retail great again through the power of technology! Intellias helps retailers provide consistent and customer-centric shopping experiences across all channels with disruptive retail tech solutions. Get on board and make your own contribution to the industry!

Our customer is a multinational corporation with more than a century of history and offices in over 180 countries. Their most ambitious goal at the time is to introduce a range of Reduced-Risk Products (RRPs). The target audience is more than 1 billion of consumers around the globe.

AWS EKS - managed clusters with Karpenter, ALB ingress, IAM integration, and cost-optimized workloads

Azure AKS - enterprise environments with Azure AD SSO, CSI, and autoscaling

Google GKE - workload identity integration and resource-optimized build pipelines

OpenShift (on-prem/cloud) - hands-on experience with 3.x and 4.x clusters, including cluster operators and lifecycle management

Rancher - hybrid-cloud environments with centralized policy enforcement and workload monitoring

Tooling & Ecosystem

Argo Ecosystem (end-to-end GitOps):

Argo CD - declarative multi-env deployments using the app-of-apps pattern

Argo Workflows - Kubernetes-native CI workflows for build/test/deploy

Argo Rollouts - blue/green, canary, and progressive delivery strategies with Istio

Argo Events - GitOps-driven event triggers for reactive pipelines

Helm (custom charts, chart libraries, deployment templating)

Kustomize - environment overlays for infra-as-code

Vault + external-secrets - secure secrets delivery via Kubernetes controllers

Autoscaling & Efficiency

KEDA - event-driven autoscaling from custom metrics (Kafka, Prometheus, RabbitMQ, etc.)

Karpenter - next-gen cluster autoscaler for dynamic provisioning of spot/on-demand nodes

HPA & VPA - fine-grained pod-level autoscaling based on CPU/memory or custom metrics

Cluster Autoscaler (legacy, tuned for GKE & AKS before migrating to Karpenter)

Security & Policy

cert-manager - ACME automation and self-signed certificate issuance

OPA/Gatekeeper - policy-as-code for image whitelisting, label enforcement, resource limits

Istio - service mesh for secure service-to-service communication (mTLS, JWT auth, traffic shifting)

Hardened workloads via PodSecurityContext, AppArmor/Seccomp profiles

Monitoring & Observability

Prometheus, Grafana, Loki, Alertmanager - full metrics and log stack per namespace/env

Jaeger + OpenTelemetry - distributed tracing and performance monitoring

Fluent Bit, Elasticsearch, Kibana - centralized logging pipelines

Readiness/liveness probes and SLO-based alerting

Key Projects & Achievements

Designed and built a fully GitOps-native deployment platform using the complete Argo stack integrated with Vault, KEDA, and custom Helm charts

Migrated 30+ legacy apps from Docker Swarm and VM-based environments to Kubernetes with minimal downtime

Implemented progressive delivery using Argo Rollouts + Istio for safe and reversible changes

Built dynamic dev/test preview environments using DevSpace and Argo Events

Enabled secure workload identity and multitenancy across EKS and GKE clusters

Responsibilities:

• Design, build, and maintain software delivery pipelines and infrastructure that support continuous integration, delivery, and deployment.
• Collaborate with development and operations teams to ensure that software is delivered with high quality, speed, and reliability.
• Automate manual processes, such as testing, deployment, and monitoring, to improve efficiency and reduce errors.
• Develop and maintain monitoring and alerting systems to proactively identify and address issues in production environments.
• Troubleshoot production issues, conducting root cause analysis and implementing remediation plans.
• Manage and scale infrastructure resources, such as servers, databases, and cloud services, to ensure optimal performance and cost-effectiveness.
• Implement security best practices and ensure compliance with industry standards and regulations.
• Continuously learn and keep up to date with new technologies and industry trends to improve system performance, security, and efficiency.

If you feel this is the right challenge for you, apply!

Observações

Not Specified (Portugal)