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Senior Full Stack Developer – Java, Python & Cloud Technologies
  • Kraków
Senior Full Stack Developer – Java, Python & Cloud Technologies
Kraków, Kraków, Lesser Poland Voivodeship, Polska
ITDS Polska Sp. z o.o.
2. 2. 2026
Informacje o stanowisku

Senior Full Stack Developer – Java, Python & Cloud Technologies

Miejsce pracy: Kraków

Technologies we use

Expected

  • Java
  • Python
  • Spring Framework
  • SQL
  • NoSQL
  • PostgreSQL
  • MongoDB

Operating system

  • Linux

About the project

As a Senior Full Stack Developer, you will be working for our client, a leader in AI-driven financial market solutions. You will help develop cutting-edge platforms within the AI Markets team, leveraging natural language processing to revolutionize how institutional investors interact with global markets. Join us to shape the future of digital banking and financial services through innovative technology.

Ignite innovation at the forefront of financial technology — build scalable solutions that transform markets!

Kraków-based opportunity with hybrid work model (up to 3 remote days per week).

Only candidates with an existing legal right to work in the European Union will be considered for this role.

Your responsibilities

  • Collaborate within a multidisciplinary team of 4–6 members, supporting a dedicated product owner, to design, develop, and deploy full-stack applications.
  • Translate complex business requirements into scalable stories, delivering iterative solutions to production.
  • Contribute to all phases of the development lifecycle including analysis, testing, and production support—embracing a “build and support” mentality.
  • Identify and address technical debt, balancing new feature development with code health.
  • Design solutions aligned with architectural guidelines and technological standards.
  • Pair with team members to ensure high-quality, maintainable code and promotes knowledge sharing.
  • Support continuous integration and deployment workflows, maintaining high availability and reliability of production systems.

Our requirements

  • Minimum 5 years of software development experience.
  • Deep understanding of core software design concepts (SOLID, Clean Code, DDD, BDD).
  • Demonstrable expertise in Java, Python, and extensive experience with Spring Framework.
  • Proficiency with SQL/NoSQL databases such as PostgreSQL and MongoDB.
  • Good command of English (fluent level) in both written and oral communication.
  • Experience with cloud technologies and microservices architecture.
  • Ability to work effectively in a hybrid environment, balancing onsite and remote collaboration.

Optional

  • Experience with event streaming technologies.
  • Knowledge of machine learning, NLP, AI, or Data Science.
  • Familiarity with Prompt Engineering, LangChain, LangGraph, or Clean Architecture.

This is how we organize our work

This is how we work

  • agile
  • scrum

What we offer

  • Stable and long-term cooperation with very good conditions
  • Enhance your skills and develop your expertise in the financial industry
  • Work on the most strategic projects available in the market
  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
  • Participate in Social Events, training, and work in an international environment
  • Access to attractive Medical Package
  • Access to Multisport Program
  • Access to Pluralsight
  • Flexible hours

Benefits

  • sharing the costs of sports activities
  • private medical care
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • saving & investment scheme
  • no dress code
  • coffee / tea
  • drinks
  • christmas gifts
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • access to +100 projects
  • access to Pluralsight

Recruitment stages

  • first online interview
  • second online interview

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

? You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.

We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.

We see where banks, insurers, payment companies, or fintech can go and how they can get there.

That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.

ITDS in Poland - Pure player in new Technologies & Financial Industry

+300 IT implementation professionals

+20 clients in the Banking, Insurance, Payment & Fintech Industry

ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

Informujemy, że administratorem danych jest ITDS z siedzibą w Warszawie, ul. Złota 59 (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Hello HR oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją.
Naruszenia można zgłaszać zgodnie z Procedurą zgłaszania nieprawidłowości ITDS dostępną tutaj:
https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

  • Praca Kraków
  • Technik technologii drewna Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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