9705 English-speaking jobs in Lesser Poland Voivodeship

Experienced Middleware Engineer needed to manage and support IBM MQ and IIB/ACE environments in a complex banking infrastructure. Responsibilities include administration, configuration, monitoring, troubleshooting, and security management. Requires strong MQ and IIB/ACE expertise, including installation, migration, configuration, and support. On-call support every second week is required.

Fullstack Software Engineer with 5+ years of experience in JavaScript and Python. Develops frontend components using Vue.js and backend services in Python. Builds and enhances web applications, databases, and CI/CD pipelines. Collaborates with designers, engineers, and stakeholders.

Tesco Technology's Early Careers Programme is a 18-24 month rotational program for graduates or junior engineers. You will gain hands-on experience with diverse tech stacks and business domains while learning from experienced professionals. The program offers a fixed-term employment contract and leads to a Software Development Engineer II role upon completion. Key requirements include analytical and problem-solving abilities, a collaborative mindset, strong communication skills, coding skills (Java/Python/JavaScript/TypeScript), and familiarity with Agile methodologies and Azure or other public cloud platforms.

Customer Data Insights Senior Engineer develops and deploys microservice solutions on Google Cloud Platform to provide data insights for HSBC Technology effectiveness and satisfaction.

Leads full lifecycle SAP MDG projects, including design, build, testing, deployment, and hypercare. Develops and manages project plans, schedules, budgets, and communication plans. Drives master data governance strategy and manages cross-functional teams.

Senior Angular Software Engineer will build an AI tool to improve officer efficiency. Requires over 3 years of Angular experience, JavaScript/TypeScript, testing, CSS, web standards, and problem-solving skills.

Experienced IAM Specialist to join Information Security team delivering secure, scalable identity solutions.

Experienced DevOps Engineer with strong Google Cloud Platform expertise needed to stabilize and enhance an acquired application. Responsibilities include resolving critical issues, establishing cloud infrastructure and CI/CD processes, and contributing to longer-term improvements.

Experienced Java backend engineer will design, implement, and manage the operating environment of large-scale distributed low-latency trading applications. Responsibilities include setting up and tweaking JVMs and container environments, modernizing CI/CD pipelines, and developing observability infrastructure. Must have strong Java skills, experience with containerization, CI/CD, and performance tuning.

Senior Node Developer will design, develop, and maintain backend services and APIs for a logistics platform. Requires 6+ years of experience in backend development with Node.js and TypeScript, RESTful APIs, and databases like MySQL, MongoDB, or CosmosDB. Experience with cloud services (Azure and GCP), containerization (Docker, Kubernetes), and Agile methodologies is also needed.

Handles day-to-day operations of the HSBC Bug Bounty Program. Analyzes, assesses, and responds to security vulnerabilities. Researches, reproduces, and performs root cause analysis of vulnerabilities. Communicates with security researchers and stakeholders. Drives improvements to the program and advises on remediation. Requires 4+ years of penetration testing experience, understanding of iOS and Android security, and knowledge of web application testing.

Build scalable AI systems, including LLMs and GenAI, transforming Data Science prototypes into production-ready solutions. Develop and enhance backend components for advanced AI systems using Python and frameworks like FastAPI.

Mid Oracle Database Engineer to join a banking sector project. Focus on a custom Oracle database model, writing SQL queries and PL/SQL procedures, data analysis, and query optimization. Support migration to GCP. Requires 3-4 years of Data Warehousing experience, expertise in Oracle databases (including Exadata), strong SQL and PL/SQL skills, and experience with OLTP and Data Warehouse platforms.

Mid Data Consultant with 2-3 years of experience in data engineering. Strong Python, PySpark, SQL, and Hadoop skills required. Experience with ETL/ELT pipelines, data warehousing, and GCP toolset.

Senior Data Engineer with 4-5 years of experience in data engineering. Strong Python, PySpark, SQL, and ETL/ELT pipeline experience. Experience with Hadoop, Data Warehousing, Data Lakes, and GCP.

Mid Data Engineer with 2-3 years of experience needed for challenging projects. Strong Python, PySpark, SQL, and Hadoop skills required. Experience with ETL/ELT pipelines, data warehousing, and GCP toolset is essential.

Senior Data Consultant with 4-5+ years of experience in data engineering. Strong Python, PySpark, SQL, and Hadoop skills required. Experience with ETL/ELT pipelines, data warehousing, and GCP toolset.

ServiceNow Developer will perform configuration and customization activities, progressing to more complex tasks and module specialization. Requires knowledge of ServiceNow development, JavaScript, AngularJS, HTML/CSS, relational databases, and strong communication skills.

Database SME with experience in Postgres/MSSQL administration tasks, backup/restore, performance tuning, and high availability systems. Fluent English and efficient task management skills required.

Lead the design, implementation, and maintenance of Splunk environments. Mentor a team of engineers and collaborate with IT, Security, and Engineering teams to gather requirements and architect solutions. Write and optimize SPL queries, create dashboards, and integrate Splunk with external tools.