ruby English-speaking jobs in Olsztyn

Translate business requirements into analytical use cases (generative AI and machine learning) and drive innovation and efficiency across the Vaillant Group. Analyze business use cases, apply machine learning and AI techniques, and communicate results to stakeholders.

Finance & Accounting Process Lead will resolve AP queries, monitor KPIs, provide coding for invoices, reconcile VMS and GFS, manage accruals, and support reporting and closing processes. Requires 4+ years of experience in financial reporting and analysis, month-end/year-end closing, P2P/R2A, IFRS, and process improvement. Bachelor's degree in finance or accounting is required.

Provides legal advice and support for complex commercial issues and contracts within Global Procurement & Supply Chain. Drafts, reviews, and negotiates a variety of agreements including services, manufacturing, software, consulting, marketing, and licensing agreements. Advises on dispute resolution strategies. Supports employee understanding of the company's contracting process and policies.

Electrical Engineer to provide full electrical design for marine and offshore applications. Experience with switchboard and control panel design, load balance and short-circuit calculations required. Fluent English and electrical CAD tools proficiency essential.

Software Developer in Test (JavaScript) will build and maintain CI/CD pipelines and automation tools. Collaborate with development and QA teams to streamline workflows. Troubleshoot complex incidents within CI environments. Strong JavaScript experience and hands-on experience with CI/CD systems required.

Project Manager to support Quality initiatives focused on Supply Chain and Logistics across international markets. Will contribute to project roadmaps, ensure project governance, and guide project execution. Requires proven project management experience, background in Operations, Quality, Logistics, or Supply Chain, and strong stakeholder management skills. Fluent English required.

Senior Technical Architect specializing in Microsoft Dynamics 365 Finance and Operations (D365 F&O) with 7-10 years of experience, including 3 end-to-end implementations in the banking sector.

Business Development Representative will research, prospect, and generate new business opportunities for the Polish market. Responsibilities include engaging leads, securing meetings with e-commerce accounts, and developing outbound customer acquisition strategies.

Export Manager to establish and develop client relationships, actively sell fresh and frozen fish products, and analyze market trends. Requires proven managerial experience in the fishing industry, specifically Atlantic salmon, antipasti, or ready-made meals.

Experienced PMO to provide operational support for a 50-person Compliance unit. Design workflows, track objectives, and ensure data-driven growth and target achievement.

Manages a portfolio of client accounts, overseeing financial operations including contract setup, renewals, and amendments. Ensures accurate revenue recognition and billing, monitors accounts receivable, and tracks contract expirations. Serves as the main point of contact for client team questions and communicates with internal partners to resolve issues.

The Operations Account Manager ensures operational support and stable performance for a client portfolio. This role acts as the primary client contact, coordinates internal teams, and oversees contractual and operational commitments.

Junior Cash Collections Specialist will manage trade receivables, set credit limits, and provide credit risk assessments. Requires fluency in English and Dutch, strong communication skills, and experience in credit management or finance operations.

Senior Product Manager to lead the development of innovative AI-powered products and services. Responsibilities include identifying business opportunities, developing product strategies, managing cross-functional teams, and ensuring smooth stakeholder communication. Requires 5+ years of experience leading cross-functional teams and digital products, strong analytical skills, and excellent communication skills in English.

Java Software Engineer will work on migrating legacy applications to a cloud-ready, event-based architecture. Responsibilities include designing, developing, and delivering IT solutions that meet functional and non-functional requirements.

Analyze partner traffic, user behavior, and campaign performance. Build and automate reports in Tableau, SQL, and Google Sheets. Validate, clean, and prepare data for analysis. Translate data into actionable recommendations for stakeholders.

Senior Talent Acquisition Partner will manage full-cycle recruitment, develop sourcing strategies, and build talent pipelines. Requires 7+ years of global talent acquisition experience in pharmaceutical, biotech, or life sciences industries.

Lead Frontend Developer for a large-scale, modular ERP system. Shape UI architecture, define best practices, and ensure performance and maintainability. Hands-on technical leadership, code reviews, and mentorship. Expertise in TypeScript, Vue 3, SCSS, Vue Router, Pinia, TanStack Query, and Vite required.

Data Governance Manager will define and implement data governance strategy, manage data governance structures, and develop data processes. Requires at least five years of experience in data governance, knowledge of ERP systems (e.g., SAP), and strong analytical and communication skills.

Lead Accountant with German will manage full accounting cycles for SPVs, prepare financial statements, and reconcile GL entries. Requires 3-5 years of accounting experience, a bachelor's degree in accounting or finance, advanced English and German, and strong analytical and communication skills.