Web application engineer jobs in Poland

 ...About Nethermind Nethermind is a blockchain research and software engineering company building high-performance infrastructure, security tooling, and cryptographic systems across the Ethereum ecosystem and beyond. We work closely with protocol teams, L2s, and ZK projects... 

 ...stability and availability of our production applications and blockchain infrastructure....  ...triage, and reporting. Technical (Web 3 and Blockchain) Research ~ Proactively...  ...communication to bridge between end-users and the engineering team such as ability to distill complex... 

 ...payments domain and card processes Experience in Wallet processes and flows (preferable in Wero Wallet) Strong experience in web development, particularly backend development (Java 17, Spring Boot 3.3) Experience with CI/CD pipelines, including Git (... 

 ...About Nethermind Nethermind is a blockchain research and software engineering company building high-performance infrastructure, security tooling, and cryptographic systems across the Ethereum ecosystem and beyond. We work closely with protocol teams, L2s, and ZK projects... 

 ...Job ID: 37367682 Job Title: Senior Full Stack Software Engineer Location: Poland, REMOTE Duration: 12 months, Possible...  ...will involve writing, testing, debugging, and maintaining application code using Python. You will also be responsible for deploying,... 

 ...timely triage and resolution within agreed SLAs Perform root cause analysis (RCA) Investigate and fix backend bugs in the Django application, including post-launch and integration-related issues Tune infrastructure and adjust system configurations to improve... 

At Houston Methodist, the Application Analyst position is responsible for intermediate level support and configuration of assigned applications. The position entails assisting, training and supporting customers with the operation and administration of systems. The Application... 

 ...environment for the delivery and code for a Facets testing and implementation. Responsible for programming, debugging and testing of applications in a development environment. Generally responsible for database design and system testing. ROLE & RESPONSIBILITIES • Strong... 

 ...realize their greatest potential. Title and Summary Software Engineer II Overview The Customer Delivery Test team is looking...  ...development methodologies - Agile, Waterfall • Ability to analyze application logs and assist engineers by utilizing basic debugging... 

 ...secure trading experience for our clients. As a Senior Devops Engineer, you will be involved a number of technically challenging...  ...right before launch. Responsibilities Develop tools for application and performance monitoring Contribute to system architecture... 

 ...do your best work. Job Summary As a Senior Principal Engineer within the Core Product Services organization, you will lead and...  ...maturity and operational excellence across platforms and applications, while influencing teams through technical leadership and collaboration... 

 ...experience to modernize and enhance mission-critical mainframe applications while leveraging Artificial Intelligence technologies to...  ...Practical experience using AI/Generative AI tools in software engineering. Experience with GitHub Copilot, ChatGPT Enterprise, IBM... 

 ...About Nethermind Nethermind is a blockchain research and software engineering company building high-performance infrastructure, security tooling, and cryptographic systems across the Ethereum ecosystem and beyond. We work closely with protocol teams, L2s, and ZK projects... 

 ...quality management and performance improvement initiatives related to the respective specialty areas of focus. Supports all users of application systems, timely implementation of and ongoing maintenance of applications, and provides the opportunity for enhanced user... 

 ...and Generative AI technologies. The ideal candidate will have extensive experience designing, developing, and supporting payment applications while utilizing AI tools to accelerate software development, improve code quality, automate testing, and enhance operational... 

 ...greatest potential. Title and Summary Senior Site Reliability Engineer Who is Mastercard? At Mastercard technology, we work to...  ...ensuring the reliability, scalability, and performance of our applications, supporting essential services that power Mastercard's global... 

 ...Job ID: 37332509 Job Title: Senior DevOps / SRE Engineer Location: Poland, REMOTE Duration: 12 months, Possible to get...  ...in deployment and supporting of JVM-based and Python applications. Familiarity with RESTful API design, microservices architecture... 

 ...greatest potential. Title and Summary Manager, Site Reliability Engineer Who is Mastercard? At Mastercard technology, we work to...  ...ensuring the reliability, scalability, and performance of our applications, supporting essential services that power Mastercard's global... 

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...

 ...Job ID: 37350605 Job Title: Gen AI Engineer Location: Poland, REMOTE Duration: 6 months, Possible to get extended further...  ...scale production-grade Generative AI systems and intelligent applications for enterprise and client-facing use cases. This role is... 

 ...have good English speaking skills on the job Each CHHJ location is independently owned and operated by a franchisee. Your application will go directly to the franchisee, and all hiring decisions will be made by the management of that franchise. All inquiries about...