Data Engineer z Hadoopem

Link Group • Java • Python • Scala • SQL • ETL/ELT • 1 month ago
This job is closed Closed on: 08/31/2026. The company is no longer accepting applications for this position. Browse similar jobs below.
368,634open jobs
9,437companies
50,578added this week
Browse all
Location
Remote/Hybrid
Overview
Company
Impact
Profile match

Link Group

Link Group is a Poland-based IT services and consulting company that builds tech teams, provides managed services, and delivers software and cloud solutions. It is headquartered in Warsaw and was founded in 2016.
linkgroup.co • HQ: Warsaw, Poland • Blockchain & Crypto • Cybersecurity • Information Technology • 51-200 employees • Est. 2016

Skills:

  • Experience with Pyspark or Scala development and design
  • Experience using scheduling tools such as Airflow
  • Knowledge of Hadoop ecosystem including Spark, Hive, YARN and ETL frameworks
  • Strong SQL and RESTful services knowledge
  • Experience working on Unix or Linux platforms
  • Hands-on experience building data pipelines using Hadoop components
  • Experience with Git, GitHub, Jenkins, Ansible and JIRA
  • Understanding of big data modelling using relational and non-relational techniques
  • Experience debugging code and communicating findings to development teams

Nice to have

  • Experience with Elasticsearch
  • Experience developing Java APIs
  • Experience in data ingestion processes
  • Understanding of cloud design patterns
  • Exposure to DevOps and Agile methodologies such as Scrum and Kanban
  • Experience with Spark streaming
  • Experience with Apache Airflow in production
  • Experience with Hadoop ecosystem in enterprise environments
  • Knowledge of Python backend services
  • Experience with Scala for high performance systems
  • Experience in data integration and ETL processes
  • Knowledge of PL/SQL
  • Experience with Linux and Unix system operations
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
368,634 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
In your city
≈ $133k – $316k per year (Estimated) • In office • 4+ years exp • Bachelor's Degree • Singapore
Python
AI/ML
LLM
DevOps
Amazon EC2
Amazon EKS
Ansible
ArgoCD
AWS
CI/CD
containerd
Docker
Envoy
GitLab CI
Grafana
Helm
Incident Management
Istio
Jaeger
Jenkins
Kubernetes
Prometheus
Service Mesh
Terraform
Amazon CloudWatch
Amazon ECS
Amazon S3
GitLab
IAM
Cybersecurity
Calico
Falco
Apply
$13k per year • In office • 2+ years exp • Bachelor's Degree • Barnaul
PowerShell
SQL
Databases
MS SQL
DevOps
Ansible
Docker
Hyper-V
Nginx
Proxmox VE
VMWare
Windows Server
Zabbix
Cybersecurity
pfSense
Apply
≈ $97k – $202k per year (Estimated) • Equity • In office
Databases
Redis
DevOps
Ansible
ArgoCD
AWS
Consul
GitHub Actions
Grafana
Kubernetes
Packer
Platform Engineering
Prometheus
Terraform
GitHub
Apply
$205k – $315k per year • Equity • In office • Full-Time • 12+ years exp • Bachelor's Degree • Denver
Elixir
Databases
PostgreSQL
Frontend
GraphQL
DevOps
Git
gRPC
WebSockets
Apply
≈ $37k – $75k per year (Estimated) • In office • Bachelor's Degree • Moscow
Python
SQL
AI/ML
Hadoop
Apply
≈ $61k – $97k per year (Estimated) • Remote/Hybrid • 5+ years exp • Warsaw
C#
SQL
JavaScript
C#
.NET
Databases
MS SQL
Frontend
React.js
QA
Playwright
Postman
Apply
In office • 2+ years exp • Bachelor's Degree
DevOps
Azure
Azure DevOps
Analytics
Tableau
Management
Jira
Apply
≈ $67k – $109k per year (Estimated) • Remote/Hybrid • Kraków
Python
SQL
Databases
Apache Kafka
Snowflake
Microsoft Fabric
AI/ML
Airflow
Claude
Cursor
dbt
DevOps
AWS
Azure
Amazon S3
Analytics
Power BI
ETL/ELT
Apply
Remote/Hybrid
Python
Databases
Apache Kafka
Databricks
DevOps
Azure
Terraform
Apply
In office
Cybersecurity
Zero Trust
Apply
See all jobs
This is one of many
368,634 more open roles from verified company boards, updated every day.
Browse all jobs Get matched roles