ruby English-speaking jobs in Lublin

Sii's Microsoft Business Applications Competence Center consists of more than 150 experienced people specializing in architecture, consulting and programming, with experience in developing, maintaining and building Microsoft 365 and Dynamics 365 CRM solutions. We have a broad portfolio of projects implemented for international clients from various industries.

Fullstack Developer needed for post-purchase experience team. Develop and maintain frontend applications using React and backend services in Golang. Work with AWS, Terraform, and ArgoCD in a Kubernetes environment. 3+ years experience in Golang and React required.

Scrum Master to ensure Scrum, Kanban, and SAFe methodologies are followed. Facilitates Scrum events, resolves impediments, and collaborates with stakeholders. Coaches teams on agile practices and promotes continuous improvement. Requires 3-5 years of experience as a Scrum Master, SAFe knowledge, and relevant certifications.

This role supports the Sales agenda by extracting and analyzing data from sales reporting systems. The individual will create reports, maintain customer databases, and assist KAMs with sales-related activities.

We are looking for a motivated and highly driven new member to join our fast paced, growing team in the Avery Dennison Smartrac, EMEA RFID Industry Sales Team (https://rfid. averydennison. com/en/home. html) to boost RFID adoption across industries. Are you ready for this meaningful role in a very fast, highly competitive growing business and within a high performing sales team?

technologies-expected : Active Directory responsibilities : Act as a business partner representing IT User Services delivering excellent customer service using active listening and communication skills.

Data Engineer – Financial Risk Management will develop and optimize SQL queries, build ETL processes using Python, and collaborate with teams to analyze and enhance data architectures. Requires 2+ years of experience, advanced Python knowledge, strong SQL skills (PL/SQL and Oracle), and expertise in ETL processes and data modeling.

Design, implement, and optimize data solutions processing large datasets on the Azure cloud platform. Experience with Azure cloud services, data processing tools, and programming languages like Python, Scala, or Java is required.

Design, develop, and maintain finance automation solutions using Redwood or comparable platforms. Build and integrate system interfaces across financial and enterprise systems.

Senior FullStack Engineer to develop fast, high-traffic websites for a European online car market. Experience with AI tooling (ChatGPT/Codex), backend (Typescript, Node.js, C#), frontend (HTML, CSS, JavaScript), and cloud infrastructures (AWS, Terraform, Docker) required.

Designs and develops data architecture for an organization, ensuring data consistency and readiness for analytics, AI, and integrations. Collaborates with teams to integrate models with data catalogs and metadata management tools. Supports technical teams in implementing models and participates in designing data integration and quality processes.

Analyst will collaborate with actuaries to develop pricing strategies, analyze account pricing, and optimize loss ratios. Responsibilities include designing analytical tools, conducting data analysis in Databricks (SQL), and presenting findings to stakeholders. Requires a bachelor's degree in a quantitative field, progress towards actuarial accreditation, and proficiency in SQL, Excel (including VBA), R/Python, and Power BI.

HSE Supervisor will support the implementation of HSE, Environmental, and Waste Management Plans. The role involves conducting site inspections, audits, and monitoring compliance with ISO standards and ESG requirements. Requires 5+ years of HSE experience, including 3 years in large construction projects, strong knowledge of Polish and European HSE regulations, and excellent communication and problem-solving skills.

Performance Test Engineer to design, execute, and analyze performance, load, stress, and scalability tests in a cloud-native environment. Requires experience with tools like JMeter, k6, or Taurus, AWS, and CI/CD integration. Strong scripting and analytical skills are essential.

Lead strategic projects shaping the future of capital markets. Manage international, complex projects within global financial institutions. Minimum 6 years of experience as a Project Manager in capital markets or related fields required.

DevOps Engineer to build and maintain GitLab CI pipelines and operate GitLab Runners on Kubernetes. Troubleshoot build and deployment issues and deploy Apache-based workloads on Kubernetes. Requires strong Kubernetes, GitLab CI/CD, and Linux experience. EU citizenship and fluent English required.

Evaluates and designs testing procedures for software applications, focusing on user-facing applications and workflows. Translates manual testing processes into automated end-to-end tests for web and Salesforce applications. Collaborates with stakeholders to develop and execute test plans aligned with project plans and agile methodologies.

Senior QA Engineer will debug complex software products, design and execute automated test scripts, and prepare reports. Requires QA experience, strong analytical and problem-solving skills, and excellent communication.

GMV seeks a System Engineer to implement ground segment systems for clients in Poland. Responsibilities include deploying control center software, preparing deliverables, and installation at both GMV and client sites.

Requisition ID: 288155 Relocation Authorized: None Telework Type: Full-Time Office/Project Work Location: Warsaw SALARY RANGE: 130,690 - 199,305 PLN annually (Determined by function, education, experience, and qualifications of the applicant.