ruby English-speaking jobs in Bielsko-Biała

Senior Data Engineer to design and implement data systems for a Fortune 500 client in finance, loans, investments, and real estate. Responsibilities include developing PoCs, building data platforms, and leveraging Gen AI applications. Requires 5+ years of experience in data-related roles, expertise in Python and SQL, and experience with data warehouses (Snowflake) and AWS.

Data Product Architect to standardize technical interface design for data products, including models, schemas, and structures. Drive data mesh adoption and ensure testing, CI/CD, and schema evolution are integrated into the development lifecycle. Collaborate with information modellers, architecture, technology, governance, and delivery teams.

Supports and advances Arrow's HR technology solutions. Manages user profiles, system tables, and data integrity. Resolves HR system issues, performs data audits, and creates documentation. Requires a bachelor's degree and 1-2 years of HR technology experience.

Master Data Subject Matter Expert supports multiple business units and locations, driving master data projects and initiatives. Provides superior customer service, resolves complex requests, and ensures compliance with company standards. Communicates with internal and external customers, mentors Senior Specialists, and supports the Manager with operational and strategic tasks. Requires fluency in English, in-depth knowledge of master data activities, and experience with change initiatives in a professional services environment.

Senior Data Scientist to design, develop, and deploy production machine learning models with real-time constraints. Experience with recommendation systems, uplift modeling, A/B testing, and feature engineering at scale required.

Moderna seeks an experienced Training and Communications Program Manager to create engaging learning experiences for employees. Responsibilities include developing security and digital training materials, configuring courses, managing a learning management system, and conducting phishing simulation campaigns. The ideal candidate will have program and project management experience, excellent communication skills, and proficiency in various LMS platforms. Familiarity with cybersecurity concepts and experience developing training content in Articulate 360, Canva, Simplrr, ClipChamp, ServiceNow, and Synthesia is preferred.

Senior Frontend Developer to participate in Mitgo X projects, prioritizing code simplicity and functionality. Requires 4+ years of JS/TypeScript and React experience, strong CSS/HTML5 knowledge, and code quality control expertise.

Mid-level Java Developer to support development of a SaaS platform. Responsibilities include development work, assisting client developers, and resolving critical issues. Requires 2-4 years of Java backend experience, Spring Boot, RESTful API design, and SQL. Must be comfortable working independently during off-standard hours and communicating in English.

Designs and implements cloud-native platform architecture on GCP. Builds scalable infrastructure and defines cloud governance strategies. Requires strong GCP experience, Kubernetes expertise, Terraform proficiency, and networking knowledge.

Medical Advisor needed for a project focused on healthcare digital transformation. Responsibilities include supporting sales managers, analyzing client needs, and providing expertise on digital health solutions. Must have a higher medical education, 10 years of clinical practice experience, and strong communication and analytical skills.

Leads and integrates all marketing activities and channels in Poland across brands. Responsible for consolidated marketing performance, budget allocation, and cross-brand strategy. Drives revenue growth and ensures efficient resource allocation.

DevOps Engineer for a fintech project focused on cloud infrastructure, automation, CI/CD, and secure software implementation. Requires 4+ years experience with AWS and Azure services, Terraform, CI/CD tools, and scripting languages.

Senior System Test Engineer will perform exploration tests, develop automated tests in Python, and implement functional and non-functional tests.

Finance Business Partner will optimize cash flow, DSO, and dispute resolution across assigned markets. Partner with Finance, Sales, and GBS AR Operations to drive process standardization and continuous improvement. Requires 3-5 years of Order-to-Cash experience, fluency in English and Polish, and strong stakeholder management skills.

The Finance Data Product Manager defines, prioritizes, and delivers trusted Finance data products to enable strategic financial decision-making. This role partners with Finance, Data & Analytics, and Technology teams to establish a connected Finance data foundation.

Leads the vision and strategy for Apptio's platform, translating it into tactical roadmaps. Collaborates with engineering, sales, support, and marketing to gather feedback and drive feature adoption. Provides product requirements for platform services and acts as a subject matter expert. Requires 4+ years of product management experience in managing foundational platforms for Enterprise SaaS. Expertise in Enterprise Architecture frameworks and cloud-based architectures is needed.

Senior Software Developer will design, develop, and test features for the Veeam Kasten data management platform, focusing on backup and recovery of Kubernetes applications, databases, and storage systems.

Dynamics 365 Finance & Operations Technical Lead designs, implements, and leads the technical delivery of solutions for IWG's global Finance platform. Responsibilities include technical architecture, solution design, development, and mentoring a team of developers. Requires 7+ years of experience with Dynamics 365 Finance & Operations, X++, extensions, and Azure technologies.

Business Intelligence Developer will migrate Tableau reports to Azure (Databricks), analyze and resolve data issues, and develop new KPIs and reports. Requires 2+ years of Tableau experience, SQL skills, and data modeling knowledge. Must be willing to work on-site in Gdańsk at least twice a week or relocate.

The Procurement Process Acting Supervisor reviews, evaluates, and implements improvements across procurement processes and programs. This role develops global standards, monitors process health, and identifies operational challenges.