Site Reliability Engineer

ecosio

. Support and develop AWS cloud infrastructure, including EC2, Docker, MongoDB, Elasticsearch, and Redis .

Posted 11/2/2026full-timeRemote • Austria, Germany, United Kingdom, Italy, Hungary, Croatia, PolandMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in AWS cloud infrastructure management, including EC2, Docker, and Kubernetes, while optimizing CI/CD pipelines and ensuring high availability and security. Proficient in software development with JavaScript/TypeScript and frameworks such as React, Angular, or Vue, alongside Java 11+ and Spring/Spring Boot.

Highest-signal resume keywords

AWS Cloud Infrastructure ManagementJavaScript/TypeScript DevelopmentKubernetes Infrastructure ManagementCI/CD Pipeline OptimizationJava 11+ and Spring/Spring Boot

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

AWSJavaScriptTypeScriptReactAngularVueJava 11+SpringSpring BootSoftware Design Patterns

Soft Skills

Problem SolvingTechnical Communication

Tools & Technologies

DockerMongoDBElasticsearchRedisGitLabMavenArgoCDTerraformHAProxyGitLab CI

Industry Keywords

Cloud InfrastructureEnterprise Web ApplicationsSystem MonitoringHigh AvailabilityScalabilitySecurity Management

Tech Stack

Tools & technologies

AngularAWSCloudDockerEC2ElasticSearchHAProxyJavaJavaScriptKubernetesLinuxMavenMongoDBPrometheusReactRedisSpringSpring BootSpringBootTerraformTypeScriptVue.js

About the role

Key responsibilities & impact

Support and develop AWS cloud infrastructure, including EC2, Docker, MongoDB, Elasticsearch, and Redis
Work toward high availability, scalability, security, and performance
Manage Kubernetes infrastructure and Linux-based EC2 instances
Solve complex technical problems with clean, sustainable solutions
Handle tasks in security management and monitoring
Support build management and deployment using GitLab, Maven, and Docker
Develop and optimize CI/CD pipelines with developers
Use infrastructure tools including AWS, ArgoCD, Terraform, HAProxy, and GitLab CI
Work with data storage, querying, monitoring, and performance tools

Requirements

What you’ll need

Experience in the field of computer science or engineering
Several years of work experience in software development of enterprise web applications
Professional experience with JavaScript/TypeScript and React, Angular, or Vue
Relevant work experience with Java 11+ and Spring/Spring Boot
Good knowledge of software design, including design patterns
Good command of written and spoken technical English
Nice to have: running or completed education in computer science or engineering
Nice to have: experience with system monitoring platforms such as Prometheus or Datadog

Benefits

Comp & perks

Remote-first culture with remote work from one of the designated countries
Flexible working hours
Annual personal development budget for conferences, courses, or career coaching
Home office allowance
Regular events and trips
Workations of up to 90 days per year within the EU
Wellbeing support, including mental health resources and employee assistance programs
Additional country-specific benefits
Standard background checks as part of the hiring process