Praca library – Krakow

Critical programming skills in Python 3.x with deep knowledge of numpy and pandas Strong knowledge in Software Engineering, Object Oriented Design and Design Patterns Deep understanding of software architecture in particular of distributed systems. Deep understanding of algorithms and data structures. Decision making on solution design Must be able to work...

- 2–3 years of professional experience in software development, ideally in Python (or strong experience in C++, C#, or Java with solid Python proficiency) - Understanding of the application/software development lifecycle and familiarity with Agile practices - Solid understanding of software design patterns and testing principles/methodologies - Good grasp...

Softeta is an IT solutions provider based in Vilnius, Lithuania. With over 90 professionals located across Lithuania and Poland, we support companies in overcoming complex IT challenges through tailor-made software development and data-driven solutions. We are looking for a Senior Frontend Engineer to join a team developing secure, reliable, and...

Strong programming expertise in Python 3.x , including numpy and pandas . Solid knowledge of Software Engineering principles , Object-Oriented Design , and design patterns. Deep understanding of distributed systems , algorithms, and data structures. Ability to work independently and make decisions on solution design. Excellent written and spoken English...

Hands-on experience building Azure-based services and solutions. Strong knowledge of DevOps principles and Infrastructure-as-Code concepts. Experience implementing CI/CD pipelines across multiple technology stacks. Solid understanding of security and compliance in the cloud, including IAM and auditing/monitoring tools. Excellent stakeholder management...

7 years engineering; 3 in CI/CD platform or DevSecOps Strong Jenkins Groovy shared library expertise Advanced Python automation (JSON/YAML processing, tooling scripts) Deep Maven/NPM/Python packaging knowledge; exposure to Helm/Terraform and container image metadata Supply-chain security (SLSA, CycloneDX SBOM, digests) Experience with SonarQube, Sonatype IQ,...

Content System Manager (DAM) - Krakow, PolandColleague will be responsible for managing sales enablement content within Aons digital asset management (DAM) system. This also includes ensuring content is properly linked within other content systems and shared across multiple teams. What the day will look likeMaintaining assigned library content, including...

Senior-level experience in building and testing Python applications in a professional environment. Previous experience leading development teams. Strong understanding of coding and code review best practices. Ability to write Pythonic code with a strong eye for code quality and efficiency. Proficient with Git version control and Agile development practices....

Description Seeking a Senior Software Engineer to join the Platform Build & Packaging Team. The team maintains custom Debian packages, OS metapackages, and build tooling that form the baseline operating environment across servers. You will audit, port, and recompile our entire dependency stack to run natively on ARM platforms. Requirements • Bachelor of...

Qualification in Mathematics, Engineering, Science, Finance or Business Management, or equivalent experience in risk management Proficiency in Python and Excel VBA (C++ is desirable) Strong understanding of statistics and statistical methods Basic knowledge of market risk measures and derivative products Strong analytical skills and ability to process and...

7 years of professional software development experience in enterprise environments Strong expertise in ReactJS, Redux, TypeScript, HTML5, CSS3, and modern JavaScript Deep understanding of React Hooks, Context API, Redux Toolkit, routing, and frontend performance optimization Hands-on experience with Vite and/or Webpack Strong experience with Java 17 and...

5 years of experience with C# / .NET . Strong experience with desktop applications , ideally WPF or a similar GUI framework. Good understanding of MVVM, async/await, thread safety, and class library design. Experience with .NET 8 or later . Strong command of concurrent programming, including designing thread-safe systems and avoiding race...

Essential: Senior-level professional experience building and testing Python applications in production environments Proven experience leading and managing developer teams Strong knowledge of coding best practices and ability to identify code quality issues Experience writing clean, pythonic code with attention to code smells and maintainability Demonstrated...

Essential: Senior-level experience building and testing Python applications in professional environments Strong knowledge of object-oriented programming principles and test-driven development Expertise in testing principles, best practices and pytest familiarity Solid understanding of SOLID principles and common design patterns Experience writing pythonic...

  Traded Risk Contractor - Market Risk Modelling Location: Krakow, PolandContract Type: Contract Develop and enhance market risk models including VaR, Stressed VaR, and FRTB using Python and real-world data Work with a leading financial services organisation on regulatory-driven risk measurement and management Build monitoring frameworks and validation...

7 years of engineering experience , with 3 years focused on CI/CD platforms or DevSecOps. Solid expertise in Jenkins, Kubernetes (K8s) and Groovy Shared Libraries . Advanced Python automation scripting (JSON/YAML processing, CLI tooling). Strong understanding of Maven, NPM, Python packaging ; familiarity with Helm, Terraform, and container metadata. Hands-on...

Ecolab is a global leader in water, hygiene, and energy technologies, dedicated to delivering innovative solutions that make a positive impact worldwide. With operations spanning across 170 countries, Ecolab is committed to sustainability, innovation, and fostering a diverse and inclusive workplace. There are over 500 of us in our Krakow business center,...

5 years of commercial full-stack experience with .NET (6/9) , ASP.NET Core, and C# Strong EF Core and SQL (Azure SQL / MSSQL) skills (query tuning, indexing, transactions, stored procedures) Hands-on Azure experience – App Service, Azure SQL, Storage Account, Key Vault, Service Bus / Functions Solid Infrastructure-as-Code expertise with Terraform CI/CD...

  Senior Python Developer - Model Enablement Location: Krakow, PolandContract Type: ContractRemote Status: Hybrid Develop high-quality Python code for credit risk modelling toolkit used across global operations Work directly with wholesale credit risk modellers to ensure toolkit adoption and gather improvement feedback Contribute to large-scale...

  Location: Krakow, PolandContract Type: ContractRemote Status: Hybrid Lead development of credit risk modelling toolkit used across global operations Manage and mentor a medium-sized developer team on high-impact financial engineering projects Shape how thousands of risk analysts work by improving toolkit adoption and user experience Work with...