ruby English-speaking jobs in Lublin

For Linklaters Global Solutions Warsaw, we are currently recruiting for the Senior Pricing Advisor role.

Senior Software Engineer to design, implement, and maintain highly available API endpoints and data services. Experience with Python, distributed systems, cloud native microservices, and Kubernetes required. Collaborate with cross-functional teams to translate product and technical requirements into actionable deliverables.

Full-Stack Developer will build end-to-end features for Website Builder and eCommerce platforms. Responsibilities include designing, building, and shipping Vue.js 3 components powered by Node.js APIs. Collaborate with designers, product managers, and other engineers.

Experienced backend developer to join a software engineering team developing hybrid cloud platform services for a telecommunications customer. Responsibilities include designing scalable, secure, and well-documented functionality. Requires 3+ years of software development experience (ideally in Golang) and proficiency in building RESTful services in distributed environments. Strong system programming skills, containerization knowledge (Kubernetes), and experience with CI/CD pipelines are essential.

System Engineer will define, develop, and integrate train system architectures, ensuring performance, safety, and compliance. Responsibilities include technical requirement development, system architecture design, supplier coordination, and verification & validation activities.

Cloud Software Developer intern for 3 months in Kraków. Develop solutions, code, verify, and maintain 5G Packet Core products. Must be a student with strong cloud, programming, and AI skills.

Senior Platforms Engineer to design, build, and manage fault-tolerant, scalable, and secure solutions. Requires expertise in Oracle stack, Linux administration, multi-server farms, and virtualization technologies.

DevOps Engineer needed for a greenfield project building a cloud-native banking platform. Responsibilities include building and maintaining cloud infrastructure on Google Cloud Platform, working with CI/CD pipelines, deploying applications using Kubernetes, and automating infrastructure deployments. 3+ years of experience in a DevOps/Platform/SRE role, experience with cloud platforms (ideally GCP), Infrastructure as Code (e.g., Terraform), CI/CD pipelines (e.g., GitLab CI/CD), Kubernetes, and scripting (e.g., Python, Bash) are required.

Senior DevOps Engineer will operate and optimize monitoring platforms (Prometheus, Mimir, Grafana). Proficiency in English is required. Coding skills in Python or Go are preferred. Experience with CI/CD pipelines (GitHub Actions, GitHub Workflows) is beneficial.

Lead Software Engineer will guide architectural decisions, mentor engineers, and collaborate with leadership to define the long-term vision of HERE Technologies' map making platform.

Intellectual Property Counsel will identify IP filing needs, perform freedom to operate analyses, and coordinate global filings. Experience with patent and trademark applications is preferred. Requires a law degree, IP law specialization, and 5+ years of IP experience. Fluency in English is essential.

Senior Business Analyst drives functional quality and clarity of complex products. Architects business solutions, mentors junior colleagues, and solves complex logical contradictions.

Test Manager to define test plans, set up test management tools, and execute tests for complex software systems in the Financial Services sector. Requires 3+ years of experience as a Test Lead or Test Manager and knowledge of test management tools.

Lead Solution Architect for a global pharma organization. Designs scalable IT solutions, supports sales, and translates client needs into technical architectures. Requires 7+ years of IT experience, pre-sales support, and cloud/data solution design expertise.

IT Technical Support Lead - Warsaw - Permanent A fantastic opportunity has arisen for an IT Technical Support Lead to join our Warsaw based global law firm on a permanent basis.

Design and own Azure and hybrid infrastructure architecture. Lead architecture decisions for scalable, secure, and high-performance cloud platforms.

Quantity Surveyor / Cost Manager will establish budgets, review design solutions, and prepare cost estimates for shopping centers, offices, and industrial projects. Requires 5+ years of cost management experience across all contract phases and strong communication in English.

Lufthansa seeks a Java Developer with Kotlin expertise for Digital Hangar, focusing on improving passenger experience through web portals, mobile apps, and B2B platforms. Responsibilities include implementing REST APIs, integrating with systems like Kafka and Redis, and troubleshooting issues in a distributed system.

Data Engineer will design, build, and maintain scalable data systems. Requires 2-4 years of experience, proficiency in Snowflake, dbt, ADF, SQL, Python, and Azure cloud platform.

Provide support for business teams and participate in ERP implementation projects. Document ERP processes and create training materials. Strong technical knowledge of ERP operations and modules (D365 F&O preferred) is required.