119 English-speaking jobs in Lublin

Design, develop, and maintain Java backend services. Modernize legacy systems to cloud-native architectures. Implement service-based architecture with RESTful APIs and messaging patterns. Collaborate with teams to define, design, and ship new features.

Experienced MicroStrategy Specialist needed to support and evolve an existing on-premises BI platform. Responsibilities include maintaining the environment, optimizing performance, and collaborating on transition or replacement initiatives.

Software testing professional with 4+ years of experience, including 2+ years specializing in Tosca Test Automation, is sought to design, implement, and maintain test scenarios. Must have strong SQL skills, experience with Web Services/REST API testing, and excellent English communication skills.

Python Test Automation Engineer to develop and maintain a flight management system. Responsibilities include writing tests, developing a testing framework, and improving test efficiency. Requires 3+ years of Python development experience, Selenium UI automation, and Cucumber/Gherkin.

Genesys specialist to design, configure, and improve contact center solutions. Focus on call flows, routing, automation, and AI functionalities. Requires 5+ years of Genesys Cloud experience and ability to translate business needs into technical solutions.

Software Engineer to build and maintain integrations between a public safety platform and third-party systems. Develop integration workflows using TypeScript and Node.js, designing secure and scalable cloud-based solutions.

Full Stack Engineer will build and scale real-time, data-driven services using Java, Spring Boot, React, TypeScript, and AWS. Responsibilities include developing microservices, designing APIs, and delivering responsive interfaces with live updates. Requires 4+ years of backend development experience with Java, Spring Boot, and OpenAPI. Experience with WebSockets, relational databases, and cloud platforms is essential.

Site Reliability Engineer to maintain and improve the reliability of production and staging environments for an enterprise SaaS platform. Responsibilities include monitoring systems, responding to incidents, supporting CI/CD pipelines, and contributing to observability and automation initiatives using Kubernetes, Terraform, and AWS.

Senior Cyber Security Consultant needed to guide regional teams, coordinate security actions, and ensure smooth cyber processes within a global FMCG company. Requires 5+ years of cybersecurity experience, business area knowledge, and fluency in English.

Backend Engineer will design, build, and scale high-performance systems for an Ads platform. Responsibilities include architecting APIs, building and optimizing systems, and collaborating with product and data teams. Must have 3-4 years of experience building scalable systems, AdTech experience, and proficiency in Python/Django or similar languages.

Senior .NET Engineer to design, implement, and enhance integrations, customizations, and automation within a product information ecosystem. Will develop extensions using C# and .NET technologies, collaborate with cross-functional teams, and troubleshoot technical issues. Requires a Bachelor's degree, 5+ years of C#.NET experience, and experience with system integrations, JSON/REST APIs, and InRiver PIM.

Senior Software Developer will architect, build, and evolve core systems for an advertising platform using React, Python, AWS, and Kubernetes. Responsibilities include designing APIs, building scalable systems, and providing technical leadership. Must have 5+ years of experience building scalable systems with React and Python, Kubernetes, and PostgreSQL.

Senior Observability Tech Lead to own and drive observability strategy. Design and assess observability architectures, lead architecture reviews, and mentor engineers. 5+ years experience in observability within large-scale enterprise environments required. Strong New Relic expertise and experience in team leadership.

SAP FI/CO Consultant needed for support, project work, and process improvement. Requires proficiency in S/4 HANA FI/CO, ABAP debugging, and 4+ years of experience. Fluency in English is required.

Develop and optimize networking software, drivers, and data path components for high-performance data processing. Work on Linux-based C/C++ systems, contributing to device driver development, packet processing frameworks, and system bring-up. Collaborate with hardware and firmware teams on feature enablement and bring-up. Participate in design reviews, code reviews, and continuous integration efforts.

Build and deploy knowledge-grounded AI systems, develop agentic applications, and implement ML pipelines for classical use cases. Write production-grade Python, build evaluation and monitoring pipelines, and collaborate with AI Architects and data engineers.

IT Systems Administrator to support server systems based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security.

Full-Stack Web Engineer needed for a Ukrainian IT company specializing in desktop applications. Responsibilities include website maintenance, development of new features, and support of marketing infrastructure. Requires 2+ years of experience, proficiency in SvelteKit or Vue.js, Node.js, TypeScript, and VanillaJS. Experience with S3, Docker, and database technologies is also necessary.

Lead the design and implementation of Guidewire insurance solutions using Java/Gosu. Manage project teams, ensure timely completion, and advise clients. Requires 4+ years of software development experience, 1+ year in a leadership role, and fluency in English.

Designs and develops Workday integrations with clients and team members. Analyzes client requirements and collaborates with third-party vendors to create solutions. Leads design workshops and ensures the use of appropriate Workday integration technology. Maintains client relationships based on trust and professionalism.