Python Developer Senior

Nfq Advisory, Solutions, Outsourcing; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Hybrid work Warsaw

Private medical care

Sports card

Performance-based bonus

NFQ Foundation

Job summary

NWorld is seeking a Python Developer with over 5 years of experience to work on a client’s internal financial application. The role requires strong Python, Pandas/Polars and SQL skills, plus English proficiency and Polish language capability. You will join a hybrid Warsaw-based team, contributing to innovative financial tech solutions.

Grow with personalized career paths, mentoring, and continuous learning while enjoying a hybrid work model, private medical care, and performance-based bonuses.

Qualifications

• 5+ years of experience in Python with Pandas/Polars and SQL.
• Conversational English.
• Polish language proficiency.
• Knowledge of the financial sector and AWS.

Responsibilities

• Development and support of a client's internal financial application.

Skills

Python

SQL

Tools

Pandas/Polars

AWS

Job description

At NWorld, we are reinventing the way consulting is done.

We are an ecosystem of specialized companies focused on Business, Technology, and Operations, covering our clients’ entire value chain.

The people who form NWorld share the same goal:

To make our clients' challenges our own.

Continuous search for specialization: We know what we're talking about.

Technology in our DNA: We understand technology as part of the business.

Innovation in everything we do: Always one step further.

People at the center: We are a company of people, made of people, and oriented towards people.

What profile are we looking for?

We are looking for a Python Developer with >5 years of experience in Python with Pandas/Polars and SQL.

Roles and Responsibilities

Development and Support of an Client's internal financial application.

• >5 years of experience.
• Conversational English.
• Polish.
• Knowledge of financial sector and AWS.

What Do We Offer?

Personalized career paths: Here, you will never be just a number.

Growth without deadlines: Challenging and transparent career trajectories.

Continuous training: Specialization, mentoring, and constant learning.

Personal growth: Activities and events to enjoy inside and outside of work.

Hybrid work from our Warsaw office.

Sports card and extended private medical care.

Performance-based bonus opportunities.

NFQ Foundation: Committed to society, you can collaborate on social and volunteer projects with a special focus on children, youth, and knowledge.