Praca gpw tech – Krakow

ABOUT THE PROJECT HSBC is one of the largest banking and financial services organisations in the world, with operations in 64 countries and territories. We aim to be where the growth is, enabling businesses to thrive and economies to prosper, and, ultimately, helping people to fulfil their hopes and realise their ambitions. We are currently seeking an...

Posting Description: Tech Support Lead Do you enjoy solving complex technical problems while helping others develop their skills? Are you experienced in leading technical support teams and handling critical incidents in large-scale technology environments? Join Aon and take the lead in delivering high-quality technical support for a growing technology...

Posting Description: Tech Support Engineer Do you enjoy solving complex technical issues and getting to the root cause of problems? Are you comfortable working with SQL, REST APIs and enterprise software while interacting directly with customers? Join Aon and help support a growing technology platform used by enterprise clients! This is a hybrid role...

Tech Support Lead - Krakow, PolandTech Support LeadDo you enjoy solving complex technical problems while helping others develop their skills? Are you experienced in leading technical support teams and handling critical incidents in large-scale technology environments? Join Aon and take the lead in delivering high-quality technical support for a growing...

Tech Support Engineer - Krakow, PolandTech Support EngineerDo you enjoy solving complex technical issues and getting to the root cause of problems? Are you comfortable working with SQL, REST APIs and enterprise software while interacting directly with customers? Join Aon and help support a growing technology platform used by enterprise clients!This is a...

Tech Support Lead Do you enjoy solving complex technical problems while helping others develop their skills? Are you experienced in leading technical support teams and handling critical incidents in large-scale technology environments? Join Aon and take the lead in delivering high-quality technical support for a growing technology platform used by enterprise...

Tech Support Engineer Do you enjoy solving complex technical issues and getting to the root cause of problems? Are you comfortable working with SQL, REST APIs and enterprise software while interacting directly with customers? Join Aon and help support a growing technology platform used by enterprise clients! This is a hybrid role based in Poland, offering...

Strong proficiency in Java (Spring Boot) : REST APIs, asynchronous/event-driven services, security, and performance tuning. Advanced front-end development experience with React , API integration, and modern UI patterns. Database expertise: PostgreSQL and in-memory databases ( Redis ). Experience with streaming/messaging platforms , preferably Kafka . Proven...

Strong experience with Jira Software, Confluence, and JSM , able to advise both technical and non-technical stakeholders. Hands-on experience with JSM configuration: automation, SLAs, request types, queues, knowledge integration. Familiarity with Advanced Roadmaps , including capacity and dependency management. Experience with Cloud environments and...

15 years of professional software development experience Extensive hands-on experience with React, Node.js, and TypeScript Strong experience with Cypress Experience with AI-assisted software development Deep understanding of computer science fundamentals Strong knowledge of modern software development practices and SDLC Excellent communication and...

7 years of experience as a Full Stack Developer Strong experience with React JS and Java Experience working with GitHub CLI and Microsoft 365 Copilot Sound understanding of Generative AI concepts and frontier models Strong communication skills Strong domain knowledge in collateral and margin management Experience with prompt engineering Understanding of...

7 years of professional software engineering or data engineering experience Strong experience with Spark and Databricks Hands-on experience with PySpark Strong Python programming skills Good Java development experience Deep knowledge of Microsoft Azure cloud technologies Experience with Kubernetes Experience designing and implementing Kafka-based streaming...

7 years of professional software engineering or data engineering experience Strong experience with Spark and Databricks Hands-on experience with PySpark Strong Python programming skills Good Java development experience Deep knowledge of Microsoft Azure cloud technologies Experience with Kubernetes Experience designing and implementing Kafka-based streaming...

At least 5 years of experience with Python development Strong experience with FastAPI Hands-on experience with machine learning and model evaluation Experience with LLMs and Generative AI solutions Knowledge of prompt engineering, context anchoring, RAG, embeddings and vector databases Experience with agentic AI frameworks including LangGraph and DeepAgent...

15 years of experience with Java development Strong expertise in Flowable and Spring Boot Experience with ORM frameworks including JPA and iBatis Knowledge of Azure AD, OAuth and application security best practices Hands-on experience with Kafka and event-driven architectures Experience with Cosmos DB, PostgreSQL and Redis Experience designing and developing...

What you need to have to succeed in this role Strong Java engineering experience (7 years) as an individual contributor with the ability to mentor others. A track record of driving platform improvements, including performance optimisation and production stability. Comfort working in a fast-paced, highly collaborative environment. Excellent problem-solving,...

At least 5 years of experience with Python development Strong experience with FastAPI Hands-on experience with machine learning and model evaluation Experience with LLMs and Generative AI solutions Knowledge of prompt engineering, context anchoring, RAG, embeddings and vector databases Experience with agentic AI frameworks including LangGraph and DeepAgent...

Strong hands-on experience with Google Cloud Platform Strong experience with Infrastructure as Code and Terraform Experience building, managing and supporting cloud foundation or cloud platform environments Strong knowledge of GCP networking and software-defined networking concepts Good understanding of IAM and cloud security Experience with Linux and...

Strong backend development experience using Java 17 and Spring Boot 3 Experience designing and developing microservices-based architectures Good knowledge of PostgreSQL Good knowledge of Kafka Strong frontend development expertise using ReactJS, Redux, TypeScript, HTML5, CSS3 and modern JavaScript (ES6) Experience with .NET and C# Experience with AI...

At least 8 years of professional software development experience Strong hands-on experience with C# and .NET Core / .NET 8 Experience designing, deploying and operating solutions on Azure Kubernetes Service (AKS) Practical experience with Docker and Helm Deep knowledge of Microsoft Azure services including App Services, Azure Functions, Azure SQL, Storage...