Senior Python Developer

Senior Python DeveloperMiejsce pracy: WarszawaTechnologies we useExpectedPythonFlaskSQLNoSQLAWSGoogle Cloud PlatformMicrosoft AzureOptionalJavaC#C++Operating systemWindowsYour responsibilitiesDesign architecture of GenAI applicationsDesign, develop, and maintain Python code in AI applications and componentsCode review and identification of areas of improvmentsCollaborate with data scientists and machine learning engineers to utilize AI models in the applicationsKnowledge of basic types of solutions using GenAI models (RAGs, agentic workflows, etc.)Collaborate with other roles (managers, testers, DevOps, etc.) through the whole life cycle of a projectDevelop and maintain APIs and microservices for AI integration with other systemsConduct experiments and evaluations to measure the performance of GenAI modelsStay up-to-date with the latest advancements in GenAI technologies,Contribute to a collaborative and innovative team cultureOur requirementsAt least 6 years of experience and fluency in Python development ecosystemExperience in building back-end services in Python with frameworks like FastAPI (or Flask), SQL and NoSQL databasesKnowledge of clean code and design patterns in Python, strong attitude to build well structured, high quality solutionsExperience in writing robust unit tests for developed applicationsExperience in using GenAI models in building business applicationsFamiliarity with cloud platforms (AWS, GCP, Azure) and cloud-native technologiesFamiliarity with Continuous Deployment lifecycleExcellent problem-solving and analytical skillsAbility to work independently and as part of a teamVery good knowledge of English and PolishStrong communication and documentation skillsOptionalKnowledge of another object-oriented programming language (Java/C#/C++)Knowledge of Machine Learning algorithms and libraries (scikit-learn, PyTorch)This is how we organize our workThis is how we workagilescrumkanbanWhat we offerFlexible cooperation terms: Choose between full-time employment or a contract-based agreementProfessional Development Support: Access a dedicated budget for your professional development and get reimbursed for English classesRemote-First Approach: While we primarily work remotely, we ask employees to be open to occasional office visits (in agreement with their leader)Comprehensive Benefits Package: Enjoy private medical care (Medicover/Luxmed), sports memberships (Multisport), and access to the Employee Capital Plan (PPK)Exciting Events: Experience the best of C&F Office Days—great food, exciting tournaments, and expert-led sessions during our Happy Tech Hours. Plus, enjoy spontaneous pop-up events like kayaking adventures, guided tours, and family picnicsTeam-Building Budget: Take advantage of a quarterly budget for team fun—whether it’s dining out, bowling, or any other experience you chooseA Vibrant Company Culture: We foster a respectful, collaborative environment that values teamwork over competition. Whether you're seeking a refreshing change from corporate monotony or looking to continue thriving in a positive work culture, you'll find a supportive and engaging workplace hereBenefitssharing the costs of sports activitiesprivate medical caresharing the costs of foreign language classessharing the costs of professional training & courseslife insuranceremote work opportunitiesintegration eventsno dress codeparking space for employeesC&FC&F is a technology services company providing innovative solutions in Data Management, Big Data, Advanced Analytics and Compliance. With a highly integrated team of 420+ experts and a client base of Fortune 500 companies, there’s no better time to advance your career at C&F. It’s really the people that make C&F the kind of company it is. By joining us, you become a part of an awesome, friendly and brilliant team who truly enjoys working together.Wszystkie informacje o przetwarzaniu danych osobowych w tej rekrutacji znajdziesz w formularzu aplikacyjnym, po kliknięciu w przycisk "Aplikuj Teraz".