ruby English-speaking jobs in Opole Voivodeship

Senior Machine Learning Engineer to design, develop, and deploy ML models using Databricks to solve complex business challenges. Requires 5 years in ML engineering and 3 years with Databricks.

This role supports global mobility by managing tax assistance, immigration compliance, and international relocations. Responsibilities include vendor management and maintaining mobility data. Requires a degree in Economics/Business Management and 4+ years in tax or international mobility.

Experienced Account Executive to manage Commercial Accounts in Poland. Responsible for growing existing accounts and building new revenue streams through strategic, value-based selling. Requires 5+ years in software sales to Commercial organizations.

Solution Architect will collaborate with businesses to identify solution requirements and guide clients through architectural, technical, and organizational challenges. Responsibilities include designing prototypes, developing architecture documents, and leading solution implementation. Requires 7 years of experience in Solution Architecture, proficiency in software development lifecycles, and expertise in cloud technologies and cloud migration strategies.

System Design Leader for Serial Production owns technical aspects of mass-produced eAxle products. This role manages system defects, drives cross-functional problem-solving, and coordinates changes between production and platform engineering.

Design and develop an AI-driven solution to automate the end-to-end production of advertising newspapers and flyers. Responsibilities include architecture, backend development, AI workflow orchestration, and generating print-ready PDFs.

Senior System Analyst to translate business requirements into technical solutions for LPP's logistics systems. Design integrations, data flows, and system logic using SQL and modeling tools. Requires 4+ years of experience and fluency in Polish.

Join an IT Specialist Traineeship to gain practical experience in Business Analysis or Go Development. Candidates must be motivated, eager to learn, and ready for intensive growth in software development.

Mid/Senior Golang Developer needed for Fintech and crypto products. Responsibilities include designing, developing, and optimizing applications, plus mentoring and code reviews. Requires 2+ years with Go and 4+ years in backend development.

Senior Software Engineer Fraud to design and implement real-time fraud decisioning services in Python or Kotlin. This role extends the Fraud Decisioning System to new markets and integrates risk vendors. Requires 5+ years building backend systems at scale.

Senior iOS Developer needed for freelance, time & material basis. Build and maintain iOS apps that communicate with hardware peripherals over BLE. Must have 6+ years of Swift experience, strong BLE integration experience, and CI/CD experience.

Senior Technical Business Analyst to bridge business and technical teams, translating requirements into solutions. Requires 3+ years in requirements engineering, process modeling, and understanding SDLC.

Sales Specialist owns the full sales cycle, from outreach to closing deals with SMB partners. Key duties include managing the pipeline in Salesforce and guiding partners through onboarding. Fluency in Polish and B2 English is required.

Lead Python Engineer to drive platform re-architecture and modernization for mission-critical communication services. Architect and maintain highly available distributed systems using Python, Kotlin, AWS, MySQL, and Kubernetes. Requires 7+ years of experience and strong technical leadership.

Senior Data Engineer needed to build big data products using Azure Databricks for global clients. Responsibilities include designing scalable data solutions, managing the data lifecycle, and developing data pipelines. Requires 4+ years in Azure and 6+ years in large-scale data management.

Manage sales strategy for Analytical business across Poland and Eastern Europe. Requires 10+ years in industrial measurement and 5+ years in sales management. Must lead teams and drive regional growth.

Senior Software Engineer to shape digital products at enterprise scale. Own solutions using modern cloud platforms, AI, Java, Spring, React, and Azure. Drive engineering excellence and bridge business needs with technical execution.

Senior B2B Business Development Manager manages the sales funnel, prospecting, and closing enterprise deals. Requires 4+ years in B2B sales, proven success with large deals, and proficiency in English and Polish.

Vice President Business Development CEE leads commercial growth in CEE. Requires 10+ years in logistics/supply chain with proven profitable growth. Must lead complex opportunities and build stakeholder trust.

Drive commercial strategy and sales growth across Polish and SECE healthcare markets. Lead sales teams, optimize processes, and build high-performing organizations. Requires 10+ years in Healthcare sales and 5+ years in people management.