Java DevOps Engineer

W3global Eu Inc
Geneva, Switzerland
10 days ago

Role details

Contract type
Temporary to permanent
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Geneva, Switzerland

Tech stack

Java
API
Amazon Web Services (AWS)
Apache HTTP Server
Azure
Bash
Cloud Computing
Databases
DevOps
Elasticsearch
Fault Tolerance
Github
Monitoring of Systems
Java Virtual Machine (JVM)
Python
Network Security
PostgreSQL
Linux System Administration
MongoDB
Nginx
NoSQL
OAuth
Oracle Applications
Performance Tuning
Redis
Reliability Engineering
Openid Connect
Prometheus
Software Deployment
SQL Databases
Management of Software Versions
Transport Layer Security
Java Application Server
Grafana
Spring-boot
Software Security
Reliability of Systems
Firewalls (Computer Science)
Kubernetes
Kafka
Puppet
REST
Terraform
Dynatrace
Docker
Microservices

Job description

Strong Java-first DevOps Engineer/Architect with hands-on expertise in Spring-based microservices, API engineering, and production-grade deployments, focusing on reliability, observability, and security in BFSI environments., * Design and deliver Java-based microservices and APIs

  • Own end-to-end deployment lifecycle
  • Ensure system reliability, monitoring and observability
  • Drive automation-first DevOps practices
  • Implement secure API and platform architecture
  • Perform RCA and resolve production issues
  • Collaborate with cross-functional teams

Requirements

Do you have experience in Terraform?, * Core Java Engineering

  • 7+ years of strong hands-on Java development

  • Deep expertise in Spring Boot / Spring ecosystem

  • Understanding of JVM internals and performance tuning

  • Experience building Java-based microservices with end-to-end ownership

API Engineering

  • Strong experience in REST API design, versioning and lifecycle management

  • Experience with API security (OAuth2 / OpenID Connect)

  • Ownership of production-grade APIs

DevOps & Deployment

  • Hands-on experience with CI/CD pipelines for Java applications

  • Experience deploying applications on Kubernetes (mandatory)

  • Experience in Linux environments

  • Experience with reverse proxies (Apache / Nginx)

Reliability Engineering

  • Experience in monitoring and observability (Grafana / Prometheus / Dynatrace)

  • Hands-on experience in incident management and RCA

  • Experience designing fault-tolerant systems

Database

  • Strong experience with SQL databases (PostgreSQL / Oracle)

Security

  • Strong understanding of OAuth2 / OpenID Connect
  • Knowledge of TLS/SSL, certificates and encryption fundamentals
  • Experience implementing secure APIs, * Cloud platforms (AWS / Azure)
  • Infrastructure as Code (Terraform / Puppet)
  • Docker, Helm, GitHub Actions
  • Network security and firewalls
  • Python / Bash scripting
  • Kafka, Redis, NoSQL databases (MongoDB, Elasticsearch)
  • Experience in BFSI / financial domain

#INDEU

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