Python Developer (Financial Systems)
Offer summary

(Summary generated by AI based on the full job description)

Project focuses on developing solutions for the financial sector. Work with Python on applications and tools supporting business processes, integrations and internal systems. Responsibilities include developing and maintaining code, participating in code reviews, testing and deployments, and supporting solutions for trading, risk management and operations. Requires at least 2 years of experience in fintech/banking and a degree in computer science or related field. Offered benefits: private healthcare, Multisport card, lunch card, life insurance.

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Python Developer (Financial Systems)

Company: Arche Consulting Sp z o.o.

from: 27 October 2026
to: 26 November 2026
14 000 - 20 000 złgross/ mth.contract of employment (full-time)
Offer parameters
level:junior • mid
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian

Requirements

Expected technologies

Python

Our requirements

  • proficiency in Python programming,
  • at least 2 years of relevant experience in financial technology, banking or a related environment,
  • a university degree in Computer Science or a related field.

Optional

  • experience working with financial systems or business-critical applications will be an advantage,
  • knowledge of portfolio management or trading systems is a plus, but not required.

Your responsibilities

  • develop and maintain Python-based applications and tools supporting business processes in the financial sector,
  • contribute to the development and enhancement of internal systems and integrations,
  • support solutions used across various business functions, including trading, risk management and operations,
  • participate in code reviews, testing and deployment activities,
  • collaborate with team members to improve existing applications and workflows.

This is how we organize our work

This is how we work

in houseyou have influence on the choice of tools and technologiesyou have influence on the technological solutions applied
Company

What we offer

  • private healthcare,
  • sports card,
  • lunch card,
  • life insurance.

Benefits

  • sharing the costs of sports activities
  • private medical care
  • life insurance
  • Lunch card

Recruitment for

Our client is a fast-growing financial services organisation entering the Polish market. With an ambitious expansion plan and a commitment to building strong local operations, the company is establishing its Warsaw office as a key hub for its regional activities. This is an exciting opportunity to join a business at an early stage of its growth in Poland, contribute to shaping its structures, and work closely with an experienced international team.

This is how we work

Python Developer (Financial Systems)
14k–20k zł / mth. (CoE)
I apply to:
Arche Consulting Sp z o.o.
Warszawa, Masovian
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