ruby English-speaking jobs in Bielsko-Biała

Experienced Sales Finance Business Partner to join the Global Expansion Unit finance team in Warsaw. Manage budgeting, forecasting, and variance analysis for sales and trade investment. Provide financial insight and recommendations to senior management. Support sales department's strategic and operational decision-making.

Leads and develops commercial operations for key customers within Stora Enso's Containerboard Business Area. Responsible for account strategy, customer value proposition, and sales resource allocation. Requires proven senior-level sales experience, strong business acumen, and fluency in English.

Senior Application Security Engineer will architect and build automated security layers within the SDLC, engineering AI-enabled secure code scanning, hardened baseline automation, and CI/CD security tooling integration. Requires 6+ years of software engineering experience with a strong AppSec and DevSecOps focus. Proficiency in Python and/or Java is required.

The TikTok Shop Lead (Poland) will launch, grow, and scale SharkNinja's TikTok Shop business. This role requires e-commerce expertise, social commerce insight, and hands-on execution. Responsibilities include owning the TikTok Shop strategy, managing P&L, building creator partnerships, executing campaigns, and collaborating cross-functionally.

The International Communications Officer will coordinate communication networks, support the deployment of internal and external communication initiatives, and act as a liaison for subsidiaries. The role requires experience in corporate communications, international project management, and fluency in French and English.

Record to Report (RTR) Compliance Officer will ensure financial and accounting integrity, process efficiency, and regulatory adherence. Responsibilities include implementing compliance standards, reviewing processes, developing procedures, and leading external/internal audit processes. The role requires 5+ years of RTR/General Ledger experience, a finance/accounting degree, and proficiency in SAP.

Lead brand development across Central Europe distributor markets (Czech Republic, Slovakia, Hungary, Romania) and newly established markets. Develop and execute 360 marketing strategies, support distributor partners, and ensure execution of global and regional initiatives.

Develop automation solutions and cloud services using Python. Support application teams with deploying and operating workloads in AWS. Build and maintain Infrastructure as Code using Terraform.

Lead the design, delivery, and optimization of secure, scalable network connectivity solutions for enterprise cloud transformation initiatives. This role involves architecting hybrid cloud connectivity across AWS and Azure, leading complex troubleshooting, and driving automation and efficiency improvements.

Acts as primary point of contact for Healthcare Professionals (HCPs), Healthcare Organizations (HCOs), and internal stakeholders. Handles inquiries related to onboarding, activities, contracts, travel, invoicing, and payments. Requires 3-5 years of experience in HCP engagement, customer service, or coordination roles within healthcare or pharma. Fluency in English and German/Dutch/French/Ukrainian.

Project Manager (Internal Projects) will oversee the development and expansion of internal data warehouse, ERP system, and internal tools. Responsibilities include planning, executing, and supervising projects, collaborating with stakeholders, and managing project scope, schedule, budget, risk, and quality. Requires several years of experience managing IT projects, knowledge of Agile methodologies, and strong communication and analytical skills.

Manage large-scale, cross-functional IT initiatives aligned with strategic priorities, ensuring timely and high-quality delivery. Translate business objectives into defined project scopes, milestones, and delivery plans.

As our AI Catalyst, you will drive the operational transformation of Tylko into an AI-native organization. You will identify and redesign business processes, standardize AI tech stacks, and support teams in creating, deploying, and maintaining AI modules. You will also oversee AI governance, data security, and monitor operational ROI.

This Cloud & DevOps Mentoring training program provides hands-on experience in cloud infrastructure, Kubernetes, GenAI tools, and troubleshooting containerized applications.

Lead the design and technical validation of full-stack 5G solutions for multi-million euro deals. Serve as the primary technical face for strategic clients and high-level engagements. Own the technical strategy for complex tenders.

Experienced Data Scientist to develop and implement machine learning models for demand forecasting. Responsibilities include research, experimentation, and collaboration with cross-functional teams. Requires 5+ years of experience in data science and machine learning with a proven track record of business impact. Proficiency in Python and its ML/data stack is essential. Expertise in time-series forecasting, feature engineering, and explainability is required. Master's or PhD in a relevant field is necessary.

Leads a team of 10 engineers, responsible for technical and delivery outcomes. Drives team goals, manages incidents, and improves engineering processes. Sets development goals for reports, participates in hiring, and fosters a healthy team dynamic. Requires strong backend technical skills, particularly Java and AWS infrastructure, and excellent communication in English. Experience with AIDLC is advantageous.

Senior Development Engineer will build high-quality backend solutions in C# on Microsoft Azure. Responsibilities include developing complex feature implementations, contributing to platform improvements, and collaborating with the team. Experience with .NET and performance-sensitive applications is required.

Solutions Architect will design and develop cloud-based and on-premises solutions for clients. Responsibilities include consulting with clients, creating architectural visions, and producing detailed specifications. Requires expertise in multi-vendor service integrations, software, operating systems, and infrastructure designs. Must have experience in client engagement, consulting, and needs assessment. A bachelor's degree in a related field is required.

Senior Project Manager to lead complex IT security projects, focusing on Privileged Access Management (PAM). Manage project lifecycles, vendors, and ensure successful delivery within a regulated environment. Requires 5+ years of experience in IT and security project delivery, PAM solutions, and Agile methodologies.