intern internship English-speaking jobs in Lublin Voivodeship

Senior Data & Reporting Developer role requiring 3+ years in data roles. Focus on end-to-end project delivery, data modeling, and complex reporting using SQL, Python, and Google Cloud.

DevOps Engineer to build and enhance cloud-based CAD software. Requires 3+ years in DevOps/Infra, strong Azure Cloud and Kubernetes experience, and expertise in CI/CD platforms.

Identify business opportunities and support the growth of bLink, Switzerland's leading Open Banking platform. Conduct sales meetings and manage the sales pipeline across the Swiss market. Requires 3-5 years in sales within financial services or fintech.

Define and govern responsible AI adoption for clients, shaping strategies that balance innovation and compliance. Key focus includes navigating the EU AI Act and establishing robust governance frameworks for traditional and Generative AI.

Assistant Store Manager to support daily store operations and deputize for the Store Manager. Responsibilities include achieving sales goals, mentoring staff, and maintaining visual merchandising standards. Requires fluency in Polish and English.

Cyber Security Specialist role requires 3-5+ years experience in cybersecurity. Must have hands-on experience with PAM and EDR solutions in enterprise IT/OT environments. Bachelor's degree in a related field is required.

This strategic role involves using legacy system and cloud architecture knowledge to modernize mainframe applications. Responsibilities include defining roadmaps, designing software frameworks, guiding development teams, and documenting architecture.

Lead engineering teams to build Asana for Client Management. Responsibilities include shaping the product roadmap, establishing technical foundations, and delivering a superior user experience. Requires experience in scalable web applications and 0-1 product development.

Senior Backend Software Engineer specializing in Rust for an AI-first e-commerce tech company. Build event-driven systems, own features end-to-end, and leverage coding agents. Requires strong architectural awareness and business-fluent English.

Experienced RTR or Senior Accountant needed to support General Ledger activities for the North American region. Responsibilities include GL accounting, reconciliations, and period-end closing. Requires strong English and advanced MS Excel skills.

Architect and implement Snowflake AI/Data solutions on Snowflake and major clouds. Define data governance, optimize performance, and integrate with open lakehouses like Apache Iceberg. Utilize Snowflake CoCo for AI-assisted development.

Senior Analytics Engineer to shape data powering AI solutions in the travel industry. Design data models, build ETL/ELT pipelines, define metrics, and turn complex data into product insights. Requires 5+ years experience and strong SQL skills.

Support the end-to-end onboarding lifecycle for new hires and internal transfers. Manage administrative, system, and compliance tasks, including background checks and contract review, ensuring operational readiness. Requires strong organization and English B1/Polish fluency.

Design enterprise-scale solutions using Azure Databricks and modern lakehouse technologies. Requires 5+ years in Data/AI Architecture, expertise in Databricks, Unity Catalog, and producing HLDs/LLDs.

Senior R&D Software Developer focused on C++ for performance-critical systems. Develop high-performance, secure software using modern C++ (C++17/20), multithreading, and real-time design. Experience with CMake, Docker, and cross-platform development is required.

Expert Python Tooling Engineer to modernize SDLC tooling for 12,000 developers, focusing on deployment automation and security for a global financial institution. Requires 5+ years in software engineering with Python focus.

Senior .NET Developer for enterprise integrations in logistics. Focus on backend development, system integration, and modernizing a business-critical platform using C#, .NET Framework, SQL Server, WCF/SOAP.

Senior Data Architect to enable FAIR data in R&D by connecting data across the pharma value chain. Requires expertise in data modeling, API design, and FAIR Data Principles to empower scientists and AI agents.

Senior Backend Engineer to architect a massive-scale simulation platform. Own the compute layer bridging on-prem HPC clusters with AWS infrastructure. Requires depth in Java, C++, or Python, plus experience with AWS, Kubernetes, and Terraform.

Mid/Senior Manual QA Engineer needed to test features across interconnected applications for a print and packaging automation platform. Responsibilities include designing test scenarios, testing REST APIs, and supporting the release process.