ruby English-speaking jobs in Bielsko-Biała

Fullstack Mobile Developer to design, build, and maintain complex mobile systems at scale using Kotlin Multiplatform. Experience with Spring Framework, Spring Boot, Kafka, REST APIs, Docker, and Kubernetes required.

Senior Java Developer to join a team developing a water loss analysis system. Responsibilities include backend development, API design, system integration, and code quality assurance.

Financial Controller responsible for inventory valuation, stock reconciliations, and month-end close processes. Requires 7+ years of finance experience, strong accounting expertise, and proficiency in ERP systems.

Leads execution of receivables, collections, bad debt, and credit risk management processes globally. Monitors KPIs, boosts operational efficiency, and provides data-driven insights to leadership. Acts as a trusted partner to assigned businesses, aligning their requirements with standardized C2C processes.

Leads strategy and operations for commercial field force alignment, translating business needs into scalable solutions. Manages day-to-day operations, collaborates with global technology teams, and executes field force restructuring and product launches. Requires advanced degree, 6-8 years experience in life sciences, and proficiency in SQL, Python, Power BI, and Veeva Align.

Manages wind turbine installation projects, ensuring on-time completion and adherence to quality standards. Oversees daily site activities, provides technical support, and collaborates with multidisciplinary teams. Requires a solid technical foundation in mechanical or electrical fields and experience in managing customer relationships.

Cybersecurity Architect needed with a Master's degree in a related field and 10+ years of IT experience, including 8+ years in a senior architecture role. Must have at least 4 certifications from a list provided and expertise in Secure SDLC, security architecture frameworks, IAM, cryptography, and application security. Experience with Microsoft SharePoint is required. Excellent communication and documentation skills are essential.

Amer Sports seeks an Infrastructure Operations Engineer to ensure reliable network operations across a global environment. Responsibilities include operating and maintaining SD-WAN, LAN, Wi-Fi, VPN, and perimeter security. The role requires 5+ years of experience in network operations, connectivity, or similar roles, with expertise in SD-WAN, routing, switching, Wi-Fi, VPN, and NAC fundamentals.

Provides end-to-end support, governance, and technical enablement for the enterprise Data Dictionary platform. Configures, evolves, and automates the platform, ensuring accuracy, scalability, and alignment with governance standards. Bridges business requirements, data governance, and technology, driving technical adoption of the Data Dictionary platform.

Fund Oversight Specialist with VBA to support ManCo teams in tax oversight activities for various fund types. Conduct reviews of fund administration and tax provider processes, assess operational risks, and provide administrative support.

As Business Process Lead – ATS & Candidate Experience, you will ensure the effectiveness and continuous improvement of recruitment processes and systems. You will serve as the bridge between business stakeholders and technology teams, safeguarding process integrity while enhancing the candidate experience. You will own ATS governance and performance, drive candidate experience excellence, and lead recruiting process governance.

HR Business Partner will provide comprehensive HR services to the Americas division, covering talent management, mobility, and all HR processes. The role involves partnering with engineering managers to drive organizational effectiveness and talent development. Requires 4+ years of HR experience, strong business acumen, and fluency in Polish and English. Swedish language skills are a plus.

Senior Application Security Engineer will embed security by design across engineering and product development. Collaborate with teams to understand risks, translate them into actionable controls, and ensure secure SDLC practices. Assess application risks, including those associated with AI/ML capabilities, and recommend mitigations.

Supply Chain Project Manager will lead and deliver end-to-end supply chain, value engineering, and ESG projects. Responsibilities include project management, stakeholder engagement, and coordinating with cross-functional teams. Requires a Bachelor's or Master's degree, 2-5 years of experience in supply chain or project management, and strong communication skills.

Lead a team of data scientists and engineers to build and scale data infrastructure for real-time pricing, data pipelines, and machine learning products. Manage team development, architecture decisions, and data quality.

Experienced Delivery Lead to drive successful delivery of digital and IT products. Lead end-to-end initiatives, manage scope, quality, timeline, and budget. Strong Agile leadership, stakeholder management, and problem-solving skills required. 10+ years of experience in IT delivery, digital transformation, or project leadership.

Leads the development and monitoring of integrated global launch plans for innovative medicines, collaborating with cross-functional teams to ensure on-time, quality launches. Manages global launch timelines, risk mitigation, and program reporting. Champions the Global Launch Excellence community and drives continuous process improvement. Requires 12+ years of experience in pharma/biotech drug development or commercial with 5+ years in project/program management.

As a Cielo Senior Recruiter, you will lead recruitment efforts for Pharma R&D roles. You will partner with hiring managers, develop sourcing strategies, evaluate candidates, and mentor team members.

Senior Technical Lead to design, build, and deliver enterprise-scale data solutions on Microsoft Azure using Databricks, PySpark, Python, and SQL. Provide technical leadership, mentor team members, and ensure solutions are scalable and reliable. Fluent Polish and English required.

In-House Lawyer to support business in navigating complex legal, regulatory, and corporate matters. Drafting, reviewing, and negotiating contracts, advising on corporate matters, and overseeing regulatory issues. Requires law degree, 3+ years experience, contract negotiation skills, fluency in English and Polish, and knowledge of payment or financial services industries.