196 English-speaking jobs in Lublin

Senior DevOps Engineer with Security Operations Focus. This role involves hardening and stabilizing the server estate, focusing on Windows/Azure server operations, patching, and integrating security checks into CI/CD pipelines.

Own end-to-end architectural decisions for Java microservices on AWS, applying DDD principles. Define domain boundaries, data models, and event messaging topology for large-scale migration. Requires 15 years in Java with deep expertise in microservices and cloud-native design.

Full-Stack Engineer specializing in React and Kotlin for a high-scale PPC advertising platform. Build scalable React microfrontends and high-performance Kotlin/Spring Boot microservices for real-time analytics and recommendation engines.

Senior AI Solutions Consultant supports HR transformation by identifying AI opportunities to improve employee experience. This role designs AI-enabled workflows and agentic solutions across People Operations. Requires HR technology experience and familiarity with AI tools.

Design, develop, and maintain end-to-end SAP analytics solutions using SAP BW/4HANA, SAC, and Embedded Analytics. Requires 3+ years of experience and strong English communication skills.

Lead complex, end-to-end technical solutions in telecommunications and cloud domains. Manage technical functions, ensuring integration and validation. Requires 7+ years in Telco Core networks and Cloud/Data Centers.

Senior Mainframe Automation Engineer to lead migration and optimization of mainframe automation solutions from CA OPS/MVS to Tivoli Systems Automation for z/OS and from CA Automation Point to SAIOM.

The Group Controller drives financial integrity across global operations, overseeing end-to-end finance for UK, US, Poland, and India entities. This senior role manages the month-end close, leads finance teams, and ensures compliance with US GAAP and other standards.

Zuora Billing & Revenue Specialist needed to own and expand a live Zuora environment. Responsibilities include designing pricing models, serving as Tier 3 escalation for complex billing issues, and translating ASC 606 requirements into technical configurations. Requires 4+ years of Zuora Billing/Revenue experience.

Develop and optimize Android and iOS mobile applications. Collaborate with designers, backend developers, and product managers. Experience with Kotlin, Swift, Xcode, Android Studio, and Git is required.

Lead/Principal Go Developer to design and implement a high-load, low-latency real-time bidding platform. Responsibilities include building Back-End services, developing bidding agents, and integrating with data pipelines. Requires 7+ years of experience as a Back-End Developer with strong Golang and distributed systems experience.

Senior Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct complex business analysis, define functional requirements, and test solutions. Collaborate with developers and IT architects.

Java Developer will design, develop, and maintain server-side logic for web applications. Responsibilities include implementing scalable components, APIs, and integrating with databases and third-party services. Requires 4+ years of experience with Java, Spring, Hibernate, SQL, and familiarity with cloud platforms.

Senior Java Software Engineer develops high-performance, scalable microservices using Java 17 and Micronaut. Responsibilities include building features in a Scrum environment, ensuring code quality, and collaborating with experienced teams.

Snowflake Data Engineer to design, develop, and maintain Snowflake-based data solutions. Responsibilities include building scalable ETL/ELT pipelines, creating data models, and supporting cloud data capabilities. Requires 3 years in Data Engineering and 1.5 years with Snowflake.

Senior Python Backend Engineer needed to work on cutting-edge, decentralized, GPU-enabled systems. Requires 5+ years of programming experience, including at least one year with Python. Ownership and passion for complex problem-solving are key.

Manual QA Engineer to join an international team working on an insurance platform. Experience with manual testing, tools like JIRA, Confluence, Postman and SQL, and Guidewire platforms is required. Fluency in English is essential.

Lead end-to-end process mining implementations, translating business needs into analytical insights. Design data models, build dashboards, interpret results, and provide optimization recommendations. Communicate insights to stakeholders and support ERP system integrations.

Administrator needed for hybrid role (2 days/week in Warsaw or Lublin). Administer Linux and Windows Server environments, manage databases (MS SQL Server, PostgreSQL, Oracle), and configure CI/CD tools. Minimum 5 years of experience required.

Software Integration Engineer to build and scale mission-critical systems connecting a public safety platform with third-party tools. Develop integrations using Java, Spring Boot, REST, SOAP, and GraphQL. Requires 3+ years of experience.