senior python engineer

Flix is seeking an experienced Software Engineer on a freelance/service agreement basis (B2B). This role targets a full-stack professional with a strong emphasis on architecture, system design, and legacy migration. You will develop Flix’s contact center apps, focusing on scalable agent-facing interfaces and automation.Requirements include 5+ years in...

GlobalLogic is seeking a Mid QA Engineer to join our team in Kraków, focusing on manual validation, exploratory testing, and defect reporting for an AI-enabled maintenance platform. You’ll validate features, design structured test plans, and contribute toward automation over time.You will work in a fast-paced, technically complex environment, leveraging...

EPAM Systems is seeking a Senior Cloud Native Developer to design, build and deploy scalable cloud-native apps with AI at the core. You combine Python expertise with cloud engineering to create observable, secure, and resilient microservices.You will work across Azure/AWS/GCP, implement IaC and CI/CD, integrate AI capabilities, and collaborate with teams in...

Citi Technology within Citi Solutions Center Poland is hiring a senior software developer focused on DevOps/SRE, automation, and AI integration. You’ll work in an agile setting, building scalable software with CI/CD pipelines and cross-functional collaboration.You will contribute to automation, resiliency, and efficient service migrations towards SaaS,...

We are seeking a Senior Data Engineer to design, build, and maintain large-scale data pipelines and distributed processing systems that power AI-driven initiatives. In this role, you will leverage your expertise in AWS, Spark, and modern data architectures to deliver secure, scalable, and highly available data solutions supporting Gen AI and ML...

We are looking for an experienced Senior Full Stack Engineer to work for our client. This role requires a seasoned professional who can work independently and deliver high-quality solutions.ResponsibilitiesDesign, develop, and maintain full-stack applications using Python, JavaScript, and ReactBuild and optimize cloud infrastructure on AWSImplement...

We are seeking a Senior/Lead Data Software Engineer to join our team working on a scalable, ML-ready platform that enhances portfolio model development and deployment with advanced data governance and AI capabilities. You will play a key role in migrating from an IaaS Big Data platform to Azure-native Databricks, optimizing data workflows and improving data...

j-labs sp. z o.o. w Krakowie oferuje pracę zdalną lub w trybie mieszanym dla specjalisty ds. automatyzacji testów. Będziesz projektować i rozwijać testy UI i E2E, automatyzować nowe funkcje oraz testować aplikacje mobilne na Androidzie i iOS.Wymagane jest minimum 7 lat doświadczenia, biegła znajomość Pythona, Selenium lub Appium, a także...

EPAM Systems is seeking a Senior QA Automation Engineer to join the Market Regulation team as part of DADB, ensuring data quality and regulatory reporting integrity for a leading investment bank. Hybrid work is offered with 3 days on client offices in Wrocław or Kraków.The role involves validating ETL processes, data transformations, and analytics...

We are seeking a Senior Data Engineer to design, build, and maintain large-scale data pipelines and distributed processing systems that power AI-driven initiatives. In this role, you will leverage your expertise in AWS, Spark, and modern data architectures to deliver secure, scalable, and highly available data solutions supporting Gen AI and ML...

Strong experience with Python and/or Golang.Solid understanding of distributed systems and data platform technologies.Experience with cloud-native tools such as Kubernetes, Docker, and AWS.Familiarity with Kafka, observability tools, and automated testing.Ability to work independently in fast-paced and evolving environments.Nice to have:Experience with data...

As a Senior CDN Automation Engineer, you should ideally meet the following criteria:Hands-on experience with CDN solutions of various vendors (e.g. Akamai, Cloudflare, Fastly, Amazon CloudFront, Google Cloud CDN, Azure Front Door)Hands-on experience with CDN providers' APIs and CLIsExperience with CDN configuration, preferably migrations between different...

Senior Data Platform Engineer - Python or Go We are looking for an experienced engineer to develop and maintain scalable internal data applications and platform services. The role focuses on backend and platform engineering, including data infrastructure, metadata services, reliability, and operational tooling. Strong experience with Python and/or...

EPAM Systems, Inc. seeks a Senior Full Stack Engineer to design, develop, and maintain scalable full-stack applications using Python, JavaScript, and React.You will build cloud infrastructure on AWS, implement containerized deployments with Docker on EKS, and optimize databases for performance. Role requires collaboration across time zones and strong...

We are looking for an experienced Software Engineer to join Flix on a freelance/service agreement basis (B2B contract). This is a contractor engagement for a seasoned professiona l with a full - stack mindset.Scope of ServicesDeveloping Flix’s contact center applications, with a focus on scalable agent-facing interfaces and automation . The role will...

Addepto poszukuje doświadczonego programisty Pythona do zespołu AI, który będzie rozwijać backend o skalowalnych możliwościach, oparty na LLM i GenAI. Do obowiązków będzie należało tworzenie komponentów w Pythonie/FastAPI oraz wdrażanie rozwiązań w chmurze, wspierając inżynierię oprogramowania i analitykę danych.Wymagane co najmniej 5 lat...

Senior Full Stack Engineer (AI Experiences, Python + React)Webellian is a well-established Digital Transformation and IT consulting company committed to creating a positive impact for our clients. We strive to make a meaningful difference in diverse sectors such as insurance, banking, healthcare, retail, and manufacturing. Our passion for cutting-edge and...

Senior Python Automation Tester – Banking / Financial Services Are you a Senior Test Automation Engineer with strong Python experience and a proven track record in test automation and API testing? Do you have hands-on experience with Robot Framework, CI/CD and complex technology environments, particularly within Banking, Financial Services or FinTech? If...

Senior Python Automation Tester – Banking / Financial Services Are you a Senior Test Automation Engineer with strong Python experience and a proven track record in test automation and API testing? Do you have hands-on experience with Robot Framework, CI/CD and complex technology environments, particularly within Banking, Financial Services or FinTech? If...

Senior Python Automation Tester – Banking / Financial Services Are you a Senior Test Automation Engineer with strong Python experience and a proven track record in test automation and API testing? Do you have hands-on experience with Robot Framework, CI/CD and complex technology environments, particularly within Banking, Financial Services or FinTech? If...