ruby English-speaking jobs in Opole Voivodeship
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Modern Endpoint Management Expert
- Chabre
- warszawa
- July 3
Manage large-scale endpoint environments utilizing Microsoft Configuration Manager and Intune. Orchestrate deployments, handle application lifecycles, and provide 2nd line support. Maintain technical documentation and drive modernization initiatives.
Senior .NET Engineer
- GFT TECHNOLOGIES SE
- kraków
- July 3
Senior .NET Engineer will design, develop, and maintain features for ComPass, a new Workforce Management and New Joiner application. Responsibilities include translating requirements into features, ensuring application performance, and supporting testing and production.
Risk Analyst (Conflicts) (Dentons Business Services EMEA)
- Dentons
- warszawa
- July 3
The Risk Analyst (Conflicts) will assess new client and business requests for conflicts and compliance using internal and external databases. Responsibilities include conducting conflict checks, investigating corporate structures, and coordinating with global offices for conflict clearances.
Data Engineer GCP
- Addepto
- Gdańsk
- July 3
Data Engineer will design, develop, and maintain scalable data pipelines and analytics solutions in GCP. Responsibilities include building solutions for collecting, processing, and analyzing LLM token usage data, optimizing BigQuery datasets, and collaborating with cross-functional teams. Requires at least 3 years of experience in Data Engineering, AI analytics, or cloud-based AI/ML solutions, strong Python skills, and experience with GCP services, especially BigQuery.
Scrum Master
- Sopra Steria
- Gdańsk
- July 3
Scrum Master to join Sopra Steria Apps Services team on an international aerospace program. Responsibilities include coaching the development team, facilitating Scrum events, supporting the Product Owner, and identifying impediments. Must have experience as a Scrum Master, technical and functional understanding of the development process, and excellent communication and conflict resolution skills. Fluent English and EU citizenship required. On-site presence in Gdansk is required.
Python Engineer
- DevsData LLC
- Warszawa
- July 3
Middle Python Engineer to design, develop, and maintain scalable backend services, APIs, and data pipelines for an AI infrastructure company. Requires 3-5 years of experience as a Backend Engineer, strong Python skills, and knowledge of cloud platforms, SQL and NoSQL databases.
Machine Learning Engineer
- PayU GPO
- poznań
- July 3
Machine Learning Engineer will design, implement, and validate AI solutions for merchant segmentation, churn prediction, and business evaluation. Responsibilities include developing ML algorithms, deploying solutions in cloud environments, and collaborating with engineering teams. Requires experience with Python, ML libraries, cloud platforms, and SQL.
Starszy Sprzedawca, pełny etat - FO Ursus
- Adidas
- błonie
- July 3
PURPOSE & IMPACT ON ORGANIZATION:Contributes to meeting or exceeding store sales and KPI targets by: Building an emotional connection with customers and living the Brand Values Serving and selling to customers and conscientiously executing store operations Using his/her expertise and experience to provide feedback and support to selected team members KEY RESPONSIBILITIES: Is aware of store targets
Senior Software Engineer - Agentic AI
- airSlate
- Wrocław
- July 3
Senior AI Engineer to design and implement production-grade agentic workflows, pipelines, and AI-powered product experiences. Will collaborate with cross-functional teams to define architecture, drive technical initiatives, and establish engineering standards for AI systems. Requires 8 years of commercial software engineering experience (Python preferred) and 3 years of shipping LLM/GenAI features to production at scale.
Java Software Engineer hybrid Officer
- State Street
- Kraków
- July 3
The Java Software Engineer will analyze, design, develop, test, and debug software enhancements and solutions within Charles River’s business and technical problem domains. Responsibilities include collaborating with Business Analysts and Product Managers, providing troubleshooting assistance, and adhering to the CRD scrum methodology. The role requires 2-4 years of Java development experience, preferably in the FinTech area, and a B.S. degree in Computer Science, Engineering, or a related field.
Senior ML Engineer (LLMs, AWS)
- Provectus
- kraków
- July 3
Senior ML Engineer to build and improve ML models, collaborate on production models, and develop experimentation roadmaps. Requires experience with LLMs, RAG architecture, AWS Bedrock, and Python.
IT Financial Management & Process Development
- B2Bnetwork
- Gdańsk
- July 3
Analyze and improve IT financial processes, including forecasting, budgeting, and compliance. Design workflows, develop procedures, and provide training on financial management principles and data analysis.
Azure Application Architect
- Rockitworks
- warszawa
- July 3
Designs and develops complex, normalized database models for high-performance PostgreSQL deployments in HA clusters.
iOS Developer Mid Mid m k n
- Upvanta sp. z o.o.
- Kraków
- July 3
iOS Developers (Mid / Mid) needed for international technology project. Develop and maintain iOS mobile applications, integrate with backend services, and ensure high code quality. Requires 3+ years Swift experience, API integration knowledge, and strong English communication skills.
Senior Software Engineer, Agent Development Kit
- Warsaw
- July 3
Store Systems Product Owner
- Dealz Poland Sp. z o.o.
- Poznań
- July 3
Backend Engineer - FinTech
- Perfect Gym Solutions
- Warszawa
- July 3
Develop and enhance payment software solutions and microservices for a B2B fitness SaaS platform. Integrate payment service providers (PSPs) and collaborate with product management and developers using JVM technologies like Spring Boot.
Salesforce Developer
- YOUR ITEAMS sp. z o.o.
- Warsaw
- July 3
Senior PostgreSQL and Java Developer
- Montrose Software
- kraków
- July 3
Senior PostgreSQL Engineer will design trade-specific tables and data models, develop Java services, and configure database clusters. Requires 5+ years of database experience, including PostgreSQL, schema modeling, and performance optimization. Experience with Java, Spring Boot, and version control systems is beneficial.
DevOps Engineer (AI, GitLab)
- Sopra Steria Polska Sp. z o.o.
- Katowice
- July 3










