Senior Python Developer w Kraków, Polska is listed on Jobeax. Browse 120,000+ vacancies available.
Svitla Systems Inc. is seeking a Senior Python Developer for a full-time position (40 hours per week) in Europe. Our client is a health insurance company that uses advanced technology to better serve its members. We are seeking a detail-oriented Backend Specialist with strong expertise in Python, SQL, and Windows environment scripting. In this role, you will help design, optimize, and maintain backend data workflows while handling sensitive healthcare data. You will collaborate closely with cross-functional teams to automate processes, analyze data, and ensure compliance with relevant industry regulations. Requirements Python Expertise: Advanced proficiency in Python for backend development, task automation, and data manipulation and analysis. Strong SQL Knowledge: Deep understanding of relational databases, query optimization, indexing, and data warehousing principles. Windows Shell Proficiency: Hands-on experience with Windows scripting (PowerShell and Batch) for task scheduling and system operations. Regulatory Compliance & Detail-Oriented: Demonstrated ability to read, interpret, and enforce healthcare regulations and data privacy rules (e.g., HIPAA). Communication Skills: Excellent written and verbal communication skills, with a track record of clear technical documentation and team collaboration. Responsibilities Backend Development & Automation: Build, maintain, and optimize Python scripts and backend systems for data processing, system automation, and data analysis. Database Management: Write, debug, and optimize complex SQL queries, stored procedures, and data pipelines to efficiently handle large healthcare datasets. Environment & Shell Scripting: Develop and maintain automation workflows in a Windows environment using Windows Shell (PowerShell / Command Line). Compliance & Documentation: Review, understand, and apply relevant healthcare regulations to ensure system compliance and data integrity. Thoroughly document technical findings, workflows, and process changes. Cross-Functional Collaboration: Communicate effectively with technical and non-technical team members to report insights, troubleshoot issues, and align project goals. Participate in the on-call rotation every 5-6 weeks; most pages occur during working hours. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!
Sii Poland is seeking an experienced Senior Data Engineer to design, develop, and maintain scalable data platforms that enable advanced analytics and global decision-making. You will contribute to a modern data platform used across markets, delivering high-quality, data-driven solutions at scale. You will implement Python-based ...
Diverse CG Sp. z o.o. Sp.k. in Poland is looking for a Senior Test Automation Engineer. The role requires over 5 years of experience in development with Python or Java, experience with GIT and BDD tools, and strong competency in CI/CD tools. Responsibilities include requirement analysis, test planning, and implementing ...
Fullstack Developer (Java, Python) Miejsce pracy: Kraków Technologies we use Expected - Java - Python - Spring Framework - PostgreSQL - MongoDB Operating system - Windows This is how we organize our work This is how we work - agile - scrum Your responsibilities - Collaborate within a cross-functional team of 4–6 members, ...
... Działamy w takich modelach biznesowych jak managed services, fixed prices oraz wspieramy zespoły naszych klientów w modelach scale up the team. Do zespołu developerskiego poszukujemy Python Developera, który zajmie się tworzeniem i rozwojem mikrousług. Praca w modelu hybrydowym - 2 x tygodniu praca w biurz w Warszawie. ...
We are looking for a Lead Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with cloud engineering experience, technical leadership, and the ability to design and deliver AI-powered solutions. ...
... follows an iterative delivery approach with a strong focus on maintainability, governance, API quality, and collaboration. Position overview We are looking for a Python Developer with Agent Registry Integration to support the development and integration of an enterprise AI registry platform. In this role, you will build and ...
We are looking for a Lead Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with cloud engineering experience, technical leadership, and the ability to design and deliver AI-powered solutions. ...
DCG Poland is seeking a Senior IT Risk & Audit Compliance Analyst to lead IT risk assessments, design remediation plans and manage cross‑organizational audit activities. The role includes developing evidence, communicating with leadership, and ensuring compliance with NIS2, DORA and ECB guidelines. The candidate will drive ...
Contract type: B2B Rate: no fixed rate, dependent on candidate’s experience Mode: 100% remote from Poland We are looking for a Senior Data & Infrastructure Automation Engineer with strong expertise in AWS, Matillion, DataOps, and Infrastructure as Code to design, build, and scale highly automated data platform solutions. ...
... Naszymi klientami są firmy z wielu zróżnicowanych branż, szukające wsparcia najwyższej klasy ekspertów. Dla naszego klienta z branży ubezpieczeniowej poszukujemy Python developer with AI solutions. Twój zakres obowiązków 80% pracy w Pythonie, 20% praca z rozwiązaniami AI pisanie funkcjonalności Pythonowej integracja z systemami ...
Senior Data QAA Engineer Miejsce pracy: Warszawa Technologies we use Expected - Databricks - Python - SQL - Pytest - Jenkins - GitHub Actions - Git - AWS - Svelte Optional - Apache Spark - Apache Flink About the project an international platform for ticket sales tools: mobile app, responsive web application, call center ...
Expected, Snowflake Data Cloud, Databricks, Python, SQL, Apache Spark, PyTorch Optional, Apache Flink, Terraform, Kubernetes, Docker, Apache Hive, AWS, Microsoft Azure, Apache Airflow, Kafka, Debian About the project, The project migrates data and reporting from a legacy estate onto a modern platform built on Databricks ...
Working as a Senior AWS Data Engineer you will: Design and build robust data ingestion pipelines leveraging SP-API and Data Kiosk. Lead the seamless integration and complex mapping of SAP data into the central cloud ecosystem. Develop, optimize, and maintain highly efficient ETL/ELT workflows using AWS Glue. Implement and ...
... innovative teams and directly help shape the future of Heineken. Would you like to meet the Team, see our office, and much more? Visit our website: Heineken ( The Senior Data Engineer is accountable for leading globally and collaborating with regional data engineering teams to design, deliver, and continuously improve high-quality, ...
If you are an experienced Python Developer yearning to expand your skills in the data field, we present an extraordinary opportunity to scale up as a Data Software Engineer! You’ll broaden your skill set, enhance your career potential, and work with top trending technologies in a fascinating domain. This is a chance to ...
If you are an experienced Python Developer yearning to expand your skills in the data field, we present an extraordinary opportunity to scale up as a Data Software Engineer! You’ll broaden your skill set, enhance your career potential, and work with top trending technologies in a fascinating domain. This is a chance to ...
A Day in Your Life at Atotech brand of MKS As a Senior Software Engineer (PLC Developper) within the VCS Automation Team, you will play a key role in designing, developing, and maintaining PLC control logic for advanced automation projects. You will contribute to the delivery of reliable and efficient automation solutions, ...
... for engineering, marketing, sales, and the developer community; - Define, track, and analyze metrics measuring product success and adoption; - Partner with senior product leaders to align the feature roadmap with broader strategic goals; - Engage directly with the developer community through interviews, dogfooding, and ...