187 English-speaking jobs in Lublin

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 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.

As an OT Security Consultant, you will assess industrial infrastructures, design secure architectures, and support the implementation of security solutions to protect critical operations. You will work with technical and business stakeholders to balance cybersecurity requirements with operational continuity.

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.

Define, deploy, and maintain EDA tool flows and CAD infrastructure for semiconductor design. Drive evaluation of tools like Cadence and Synopsys, owning the engineering environment and integrating AI/ML workflows. Requires 5+ years in CAD/EDA.

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.

Lead IT implementation or advisory projects for the insurance sector, combining consulting, project management, and insurance business expertise. Manage projects from initiation to closure, overseeing timelines, scope, budget, risks, and dependencies. Supervise business analysis and solution design, act as a team leader, and build client relationships.

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 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.

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.

Drive complex, multi-site software delivery as a Release Train Engineer or Agile Delivery Program Lead. Manage SAFe environments, cross-vendor dependencies, and the end-to-end SDLC while ensuring compliance and executive communication.

Power Platform Architect to design and deliver modern business solutions using Microsoft technologies. Responsibilities include technical architecture design, project supervision, and needs analysis. Requires 4+ years of experience and strong Power Platform knowledge.

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.

Senior DevOps Engineer will design and implement CI/CD pipelines, manage cloud infrastructure, automate deployments, and manage development and production environments.

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.

Design and deliver cloud-based data solutions for clients. Develop strategies for complex technical challenges and collaborate with stakeholders. Lead pre-sales activities and coach team members.