Senior Python Developer
Offer summary

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

The project focuses on building solutions for quantitative and data-driven projects. Technologies used include Python and optionally Java or C++, with analytical libraries Pandas and NumPy. Key responsibilities cover designing and implementing software, applying data structures and algorithms, performing computer simulations, numeric computation and mathematical modeling, and processing large datasets. Work requires autonomy, attention to detail, Agile experience and a STEM degree.

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Senior Python Developer

Company: EPAM Systems (Poland) sp. z o.o.

from: 22 September 2026
to: 22 October 2026
salary not specifiedB2B contract (full-time)
salary not specifiedcontract of employment
Offer parameters
level:senior
working mode:hybrid
Gdańsk, Oliwa
Gdańsk, Oliwaaleja Grunwaldzka 472EView on map

Requirements

Expected technologies

Python
Java
C++
Pandas
NumPy

Our requirements

  • 5+ years of experience in software development using Python and Java or C++
  • Knowledge of classic data structures and computer algorithms
  • Background in mathematical, quantitative, optimization, and data analysis techniques
  • Experience in quantitative or data analytic projects, including computer simulation, numeric computation, mathematical modeling, or statistical analysis
  • Familiarity with data analytical libraries such as Pandas and NumPy
  • Undergraduate degree in Computer Science, Mathematics, Engineering, or a related discipline
  • Experience working in Agile environments
  • Capability to work autonomously with strong attention to detail
  • English proficiency at B2 level or higher

Optional

  • Knowledge of Investment Management
  • Experience in the Investment Management industry

Your responsibilities

  • Develop software solutions using Python and object-oriented programming principles
  • Apply classic data structures and computer algorithms to solve complex problems
  • Utilize mathematical, quantitative, and optimization techniques for data analysis
  • Contribute to quantitative or data analytic projects such as computer simulation, numeric computation, or mathematical modeling
  • Work with data analytical libraries to process and analyze large datasets
  • Maintain a strong focus on detail and accuracy throughout the development lifecycle
  • Operate autonomously while managing tasks and priorities effectively
  • Participate in Agile development processes and collaborate with cross-functional teams

About the project

We are seeking a Senior Python Developer to design and build robust software solutions, applying strong analytical and programming expertise to support quantitative and data-driven projects.

This is how we work on a project

  • Continuous Deployment
  • Continuous Integration

What we offer

We gather like-minded people:
  • Top tech minds driving innovation in AI, cloud and digital platform modernization
  • Supportive team and agile, startup-like culture
  • Hybrid by design mode and opportunity to work remotely within Poland
  • Chance to work abroad for up to 60 days annually
  • Business-driven relocation opportunities
  • We provide growth opportunities:
  • Career development programs
  • Thought leadership, mentoring, soft skills and well-being programs
  • Certification (Anthropic, Gemini, GCP, Azure, AWS)
  • English classes
  • We cover it all:
  • Stable pay
  • Participation in the Employee Stock Purchase Plan with a 15% discount
  • Benefits package (health insurance, multisport, shopping vouchers)
  • Referral bonuses up to $2,000
  • Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
  • Corporate, social and well-being events
  • Please, note:
  • Benefits listed above are available to employees only
  • We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually
  • We will reach out to selected candidates exclusively
  • Development opportunities we offer

    • conferences in Poland
    • development budget
    • external training
    • industry-specific e-learning platforms
    • intracompany training
    • mentoring
    • soft skills training
    • space for experimenting
    • substantive support from technological leaders
    • support of IT events
    • technical knowledge exchange within the company

    Benefits

    • private medical care
    • life insurance
    • flexible working time
    • fruits
    • integration events
    • retirement pension plan
    • no dress code
    • video games at work
    • coffee / tea
    • parking space for employees
    • leisure zone
    • employee referral program
    • charity initiatives

    Recruitment stages

    • 1.
      Recruiter Interview (30 min)
    • 2.
      Technical Interview (90 min)
    • 3.
      Manager Interview (60 min)
    • 4.
      Meeting with the Project Team or Client (60 min, optional)
    • 5.
      Welcome Aboard!

    EPAM Systems (Poland) sp. z o.o.

    EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
    Senior Python Developer
    I apply to:
    EPAM Systems (Poland) sp. z o.o.
    Gdańsk, Oliwa
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