Upgrade Post project

Lead Elasticsearch Consultant (m/f/d)

Budapest  ‐ Hybrid

Keywords

Elasticsearch Python (Programming Language) Kubernetes Application Programming Interfaces (APIs) Continuous Integration Flask (Web Framework) Concourse Fastapi Hashicorp Agile Methodology Automation Medical Emergency OAuth Prometheus Lifecycle Management Grafana Backend Git Api Design Docker

Description

For our Customer we are searching for a Lead Elasticsearch Consultant (m/f/d)

Start: June/July 2025

End: 12 months

Locations: Remote (must be available in Budapest within 3-4 hours in case of emergency)

Job Description:
  • Design and implement a system to automate user onboarding onto Elasticsearch hosted in Kubernetes.
  • Lead the development of backend APIs in Python using FastAPI or Flask.
  • Integrate HashiCorp Vault for secure secret and credential management.
  • Architect a CI/CD pipeline using Concourse CI or Argo CD.
  • Create reusable automation scripts for provisioning and user lifecycle management.
  • Implement secure authentication/authorization mechanisms using OAuth2/JWT.
  • Ensure integration with monitoring tools and maintain detailed documentation of the system.
  • Act as a technical leader and mentor for the team.


Profile
  • Python, FastAPI/Flask, asyncio
  • Kubernetes (Helm, K8s Python client)
  • Elasticsearch (index/document APIs)
  • CI/CD (Concourse CI, Argo CD), Git, GitOps
  • HashiCorp Vault
  • Docker, secure API design
  • Prometheus, Grafana
  • Agile project leadership
Start date
5.2025
Duration
12 Months
From
Akkodis Germany Tech Freelance GmbH
Published at
09.05.2025
Contact person:
Valerie Dziwok
Project ID:
2877331
Industry
IT
Contract type
Freelance
Workplace
60 % remote
To apply to this project you must log in.
Register