Full Stack Developer

Ørsted A/S; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Job summary

Ørsted A/S is seeking a software engineer to join Digital Technology and Commercial DT, focusing on the Gas Storage trading support system. You will refactor the Python backend, develop and maintain backend components, and help transform data for trading workflows used by Gas Storage, Asset Optimization, Market Trading, and Gas Operations.

You should have Python experience, strong Angular frontend skills, and hands-on PostgreSQL knowledge.

Qualifications

• Backend experience with Python.
• Strong frontend skills with Angular.
• Hands-on experience with PostgreSQL.

Responsibilities

• Refactor the existing Python application.
• Develop and maintain backend components and data transforms.
• Support the production solution with bug fixes and small improvements.
• Collaborate with business stakeholders to gather requirements and feedback.
• Ensure clean coding practices and maintainable architecture.

Skills

Python

Angular

PostgreSQL

Team player

Tools

Oracle

PostgreSQL

MS SQL

Job description

Join us in this role where you’ll enabling Ørsted’s commodity trading activities by developing, optimizing, and supporting the current solution for Gas Storage. You’ll work across a wide set of technologies and enable a seamless, user-friendly experience for our colleagues in Gas Storage, Asset Optimization, Market Trading, and Gas Operations.

Welcome to Digital Technology (DT) and Commercial DT

You’ll be part of Ørsted DT and Commercial DT where you, together with your colleagues, will be as part of the Portfolio Models team, which is responsible for maintaining and refactoring and improving an existing application in Python. The application supports Gas Storage and is used to communicate trading strategies between Asset Optimization, Market Trading, and Gas Operation teams in the Trading & Revenue business area. The Application is not intended to do heavy calculations but rather for presenting in user friendly format the effective trading strategies relevant for the Gas Portfolio. Technically, it is a front-end written in Angular framework, a few interfaces to various databases (Oracle, PostgreSQL, MS SQL), and transformation logic that prepares data for presentation.

You’ll play an important role in:

• refactoring the existing application in Python
• developing and maintaining backend components, interfaces, and data transformation logic
• supporting the current production solution with bug fixes and small improvements
• collaborating with business stakeholders to gather requirements and feedback
• ensuring clean coding practices, design patterns, and maintainable architecture.

To succeed in the role, you:

• have back-end experience (Python)
• need strong front-end skills (Angular)
• have PostgreSQL hands-on experience
• focus on performance, security, ease of use, and cost efficiency
• are a team player who collaborates with multiple teams and stakeholders.

Maybe you’ve read the above and can see you have some transferable skills, even though they don’t quite match all the points. If you think you can bring something to the team, we still encourage you to apply.

Shape the future with us

As an applicant or employee, you may request reasonable work and position accommodation or adjustments via [e-mail].