1,434,848open jobs
83,826companies
217,404added this week
Browse all
Salary
≈ $33k – $70k per year (Estimated)
Location
In office (Katowice)
Seniority
Junior · 2+ years exp

Confirmed on the employer's own hiring board on Oct 10, 2026. First seen by Alion on Oct 9, 2026.

Overview
Company
Impact
Profile match
Headquartered in London, United Kingdom, EY (Ernst & Young) is a multinational professional services network and one of the "Big Four" accounting firms. The organization provides financial assurance and auditing, tax advisory, management and technology consulting, and strategy and transactions advisory through its EY-Parthenon arm. Operating across more than 150 countries, it delivers risk management, digital transformation, data analytics, and regulatory compliance solutions to multinational corporations, financial institutions, and government entities worldwide.
Backed by ROPEA

Python Developer

Location: Katowice - 2 days in office / 3 days remote

Let us introduce you the job offer by EY GDS Poland - a member of the global integrated service delivery center network by EY.

As part of our Digital & Emerging Technologies team, you will help clients determine the best way to digitalize their businesses.

The opportunity

As a Python developer in our team, you will help our clients to invent the future by building fast and reliable software that improve customer’s everyday lives. As a part of our global team you will participate in international projects designing modern, high quality, responsive products that match or exceed expectations. You will use the most advanced technology stack and have an opportunity to develop and implement new solutions while working with top leaders in their industries.

Your key responsibilities

Mainly developing new applications for internal and external clients together with adding new functionalities and features into existing projects - barely non maintenance. In our projects we are using only cutting edge technologies, we do care about tests, so be prepared for writing unit tests.

Skills and attributes for success

  • Very Good Python3 knowledge
  • Hands on experience with one of web framework (Django, Flask, FastAPI)
  • Participate in building complete solutions, from top to bottom
  • Ability to write and maintain scalable and performant code
  • Experience working in international projects with multicultural environment
  • Knowledge of engineering standards and tooling
  • Practical knowledge of testing libraries (Pytest, Unittest)
  • Demonstrated logical thinking, able to convert complex requirements into actionable code

To qualify for the role, you must have

  • 2-3 years of professional experience with web based Python application development
  • Write clear structured, maintainable, well documented and tested code
  • Good knowledge of SQL
  • Experience with GIT, CI/CD
  • Knowledge about Clean Code
  • Rest API knowledge
  • Experience working in agile methodologies
  • Very good English (min. B2)
  • Strong communication skills

Ideally, you’ll also have

  • Experience in cloud (AWS, Azure, GCP) or AI development
  • Other backend experience like node.js
  • Frontend knowledge (Angular, React)
  • Willingness to travel to the customers locations on need basis

What we look for

We are looking for a top-notch technology savvy specialists willing to take our projects to the new track! If you are tired of supporting outdated solutions, have a strong urge to be best in class and are capable of delivering robust and modern solutions - join us!

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across nine locations - Argentina, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom - and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

  • Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
  • Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
  • Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
  • Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

About EY

EY | Building a better working world

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

In compliance with the requirements of the Whistleblower Protection Act, our company has established the Procedure for reporting breaches of law and undertaking appropriate follow-up actions. Any misconduct should be reported through the EY Ethics Hotline.

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.
1,434,848 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 Continue with Google
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

Backend
Similar stack
Same company
Katowice
Java Developer 5 hours ago
≈ $43k – $78k per year (Estimated) • Hybrid • Full-Time • 4+ years exp • Warsaw
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Hibernate
Databases
Oracle
ElasticSearch
Frontend
Angular
DevOps
Rest API
CI/CD
Git
Apply
≈ $60k – $97k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Warsaw
SQL
C#
C#
.NET
Databases
ElasticSearch
Apache Kafka
Azure Cosmos DB
DevOps
Azure
Management
Agile
QA
Swagger
Apply
≈ $57k – $90k per year (Estimated) • Remote (Poland) • Full-Time • 5+ years exp • Warsaw
SQL
C#
C#
.NET
Entity Framework Core
Databases
Apache Kafka
DevOps
Rest API
SOAP
Management
Agile
Scrum
Apply
≈ $60k – $98k per year (Estimated) • Hybrid • Full-Time • 8+ years exp • Bachelor's Degree • Kraków
SQL
C#
C++
C#
.NET
Databases
Apache Kafka
AI/ML
Time Series Forecasting
DevOps
Rest API
Helm
Azure DevOps
Azure
Git
Docker
Kubernetes
IoT
OPC UA
Apply
.NET Developer 5 hours ago
≈ $55k – $90k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Gdańsk
SQL
C#
C#
.NET
Entity Framework Core
Databases
Apache Kafka
DevOps
Rest API
SOAP
Management
Agile
Scrum
Apply
≈ $12k – $21k per year (Estimated) • Remote (likely EAEU) • Moscow
Python
SQL
Python
Flask
DevOps
Kibana
CI/CD
Docker
Grafana
Management
Jira
QA
Postman
Apply
≈ $44k – $98k per year (Estimated) • In office • Full-Time • Singapore
Python
SQL
Management
Power Automate
Apply
Analytics Consultant 11 hours ago
$70k – $126k per year • Hybrid • Full-Time • 2+ years exp • Bachelor's Degree • Chicago • Austin • Richardson
Python
SQL
Analytics
Tableau
Power BI
Apply
$49k – $105k per year • In office • Full-Time • 7+ years exp • Toronto
Python
SQL
SAS
Python
pySpark
AI/ML
Spark
DevOps
AWS
Analytics
Power BI
ETL/ELT
Management
Power Automate
Apply
Equity • In office • Contractor
Python
Databases
PostgreSQL
Redis
Neo4j
Databricks
Apache Kafka
AI/ML
Machine Learning
DevOps
Azure
Kubernetes
Platform Engineering
Apply
≈ $51k – $95k per year (Estimated) • In office • Bachelor's Degree • Katowice
Java
SQL
DevOps
Azure
AWS
Management
Agile
Scrum
Apply
≈ $67k – $112k per year (Estimated) • In office • 10+ years exp • Bachelor's Degree • Katowice
Python
Java
C#
AI/ML
Fine-tuning
AI Agents
NLP
DevOps
CI/CD
AWS
Docker
Kubernetes
Platform Engineering
GitHub
Analytics
A/B Testing
Apply
Lead .NET Developer 2 days ago
≈ $63k – $104k per year (Estimated) • In office • 10+ years exp • Katowice
JavaScript
TypeScript
C#
Node JS
C#
ASP.NET Core
Databases
MS SQL
Frontend
Angular
Bootstrap
JQuery
DevOps
Rest API
Azure
Windows
Analytics
Power BI
Management
SharePoint
Agile
Apply
≈ $60k – $97k per year (Estimated) • In office • 3+ years exp • Katowice
Python
JavaScript
TypeScript
SQL
Node JS
Python
Flask
FastAPI
Django
Frontend
Angular
React.js
DevOps
Rest API
Azure
CI/CD
AWS
Management
Agile
QA
Pytest
Apply
≈ $18k – $44k per year (Estimated) • In office • Bengaluru
JavaScript
Java
SQL
Java
Spring Boot
Frontend
React.js
DevOps
Rest API
GCP
Azure
CI/CD
AWS
Docker
Kubernetes
Apply
$38k – $66k per year • Remote (Poland) • Contractor • Kraków • Katowice • Sofia
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Databases
MySQL
AI/ML
Hadoop
Spark
Frontend
Webpack
React.js
Vite
Mobile
JUnit
DevOps
Rest API
Terraform
CloudFormation
Prometheus
WebSockets
CI/CD
Git
AWS
Docker
Kubernetes
Management
Confluence
Jira
Agile
Scrum
QA
Cypress
Apply
$55k – $87k per year • Remote (Poland) • Contractor • Kraków • Katowice • Warsaw • Gdańsk
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Databases
MySQL
AI/ML
Hadoop
Spark
Frontend
Webpack
React.js
Vite
Mobile
JUnit
DevOps
Rest API
Terraform
CloudFormation
WebSockets
CI/CD
Git
AWS
Docker
Kubernetes
Management
Confluence
Jira
Agile
QA
Cypress
Apply
≈ $58k – $91k per year (Estimated) • Remote (Poland) • Contractor • Warsaw • Kraków • Katowice
Java
Kotlin
Java
Maven
Spring Boot
Hibernate
Spring Data JPA
Spring Security
Spring Cloud
Gradle
AssertJ
Testcontainers
Liquibase
Kotlin
Mockito
Databases
MySQL
PostgreSQL
Redis
RabbitMQ
Apache Kafka
Mobile
JUnit
DevOps
GitHub Actions
GitLab CI
CI/CD
Jenkins
Git
Docker
Kubernetes
GitLab
Cybersecurity
SonarQube
PKI
Management
Jira
Agile
Scrum
Kanban
BPMN
Apply
≈ $58k – $91k per year (Estimated) • Remote (Poland) • Contractor • Warsaw • Kraków • Katowice
SQL
C#
DevOps
Rest API
Cybersecurity
OWASP Top 10
Apply
Hardware Engineer 11 hours ago
≈ $37k – $87k per year (Estimated) • Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Katowice
Management
Agile
Apply
See all jobs
This is one of many
1,434,848 more open roles from verified company boards, updated every day.