ruby English-speaking jobs in Opole Voivodeship

Support the editorial process for academic research journals, organize peer review, and handle communication.

We are seeking ambitious entrepreneurs to build and scale startups in Applied AI. You will own your startup, receive personalized development support, and benefit from access to a network of top founders, investors, and talent.

Senior Site Reliability Engineer (Azure & OpenShift) will own and operate staging and production environments in Microsoft Azure. Responsibilities include managing application deployments on OpenShift, supporting CI/CD pipelines, ensuring system reliability, and troubleshooting issues. Requires 3+ years of experience in SRE, DevOps, or Platform Engineering roles with strong experience in Microsoft Azure, OpenShift Container Platform, and CI/CD pipelines.

Python Internship focused on building web applications using frameworks like Django, Flask, or FastAPI. Develop skills in API design, unit testing, and front-end technologies. Requires understanding of OOP, Python data structures, and SQL.

Cost Analyst supporting E&C's global energy clients. Analyze energy consumption and cost data to help clients save money. Manage client portfolios, track energy budgets, and prepare reports.

Sales and Prescription Manager to build and expand relationships with architects, designers, and contractors in Poland. Manage projects from initial contact to completion and identify new business opportunities. Requires proven B2B sales experience in construction and a strong network within the Polish architectural and construction ecosystem. Fluent Czech and intermediate to fluent English required.

Entry-level Python Full Stack Developer to build automation solutions for financial data management and reporting. Will design, build, and maintain applications using Python, JavaScript, and SQL. Requires 1+ year of Python development experience and strong front-end UI development skills.

Analyze human risk indicators using data from various sources to identify patterns of risky behavior and emerging workforce risk trends. Support insider threat detection activities and partner with cybersecurity, physical security, HR, legal, and investigations teams. Develop dashboards, reports, and executive summaries to communicate insights and trends.

This 6-month paid HR internship offers diverse experience in administration, payroll, recruitment, and benefits management. Interns will support HR departments, gain practical skills, and learn from experienced professionals.

Build and maintain software systems used by millions, integrating AI tools into the development workflow. Work across diverse technology stacks, focusing on simplicity and scalability.

Support global network operations and infrastructure for a major financial institution. Resolve telecom incidents, monitor infrastructure, and collaborate with cross-functional teams to ensure seamless network operation.

Lead Data & AI Solutions Architect for the Government & Infrastructure sector. Develop and deliver cloud data and AI solutions, collaborating with sales, account teams, and delivery teams. Must have 8+ years of experience building complex AI and data solutions, experience in an Architect role, and proficiency in English (C1 level).

Provides expert guidance on compensation and benefits for the Eastern Europe cluster. Supports implementation of C&B plans, policies, and processes. Analyzes personnel costs and trends, and coordinates C&B initiatives and projects. Requires experience in data analysis, compensation and benefits, or economics. Proficiency in Excel, PowerPoint, Outlook, and SharePoint is necessary.

Develop and execute marketing plans for Cranial & Spinal enabling technologies in Central and Eastern Europe. Collaborate with cross-functional teams to translate technical innovations into impactful messaging.

Supply Planning Capability Lead – Warsaw What are the key objectives and expectations from this role? Lead the design, standardization and continuous improvement of supply planning processes across the organization.

Senior Java Developer will design, implement, and integrate new functionality using Java 17-21 and the Spring ecosystem. Responsibilities include application support, cloud deployment on AWS, data persistence with MySQL and Hibernate, and build management with Gradle and Maven.

Support live M&A deals in Warsaw office. Assist deal teams with market research, financial analysis, valuations, and client preparation. Must be a student in Finance, Economics, Business Administration or related field with fluency in Polish and English.

Experienced iOS Developer needed for autonomous, agile teams. Develop high-quality iOS applications for leading brands. 3+ years of commercial iOS development experience required, strong Swift knowledge.

AiSDR seeks a Partnerships Manager to scale their partner program. Responsibilities include managing referral, strategic, integration, and marketplace partnerships. The ideal candidate has 3-5 years of experience in B2B SaaS partnerships and a proven track record of closing deals.

Senior Analytics Engineer will build and define Appfire's new data asset (Snowflake). Responsibilities include understanding data needs, architecting data models and pipelines, designing metrics and dimensions, and defining best practices for data model development. Requires 5+ years of relevant experience, strong SQL skills, expertise in schema design and dimensional data modeling, and experience with Python and DBT.