5756 kraków English-speaking jobs in Poland

Senior Data Engineer will lead engineering teams in designing, building, and delivering trusted, high-impact data products. Responsibilities include providing technical leadership, developing and optimizing data pipelines, driving design discussions, ensuring coding and operational standards, and mentoring engineers. Requires 5+ years of experience in Data Engineering, proficiency in SQL and Python, experience with AWS data services (EMR, RDS, Redshift, Kinesis, Glue), Snowflake, and hands-on experience with relational and NoSQL databases.

Senior Python Backend Engineer will design and implement Temporal-based workflows in Python to orchestrate network service lifecycle operations. Responsibilities include coordinating distributed systems, handling failures, and providing observability for network services at scale.

Identifies, quantifies, and manages Revolut's capital risk. Develops and maintains risk management policies, procedures, and stress testing capabilities. Works with Treasury, Finance, Operations, Technology, and the broader Risk team to assess and oversee risk-taking activities.

Lead Backend (Scala) Engineer to design and develop scalable backend services for a European online car market with 30 million monthly users. Requires 6+ years of Scala experience, Java, Spring Boot, AWS, Kafka, and strong communication skills.

This Go-To-Market Ops Specialist role focuses on optimizing inbound lead funnels, proposing new lead sources, and managing sales systems. The ideal candidate has experience with SaaS tools, B2B SaaS revenue operations, and automation implementation.

Mid Account Executive to manage the full B2B sales cycle for e-commerce projects. Requires 2-4 years of experience in sales, preferably in the e-commerce space, with strong communication and negotiation skills. Must have experience preparing commercial offers and sales presentations and be proficient in CRM tools.

Excise Tax Specialist prepares and files excise tax returns, ensures timely payments, and monitors legislative updates. Requires a bachelor's degree and 2-5 years of experience in excise tax, indirect tax, or regulatory tax compliance.

Senior Finance & Accounting Specialist manages daily accounting transactions, handles AP inquiries, and supports financial closing processes. Requires 3+ years of accounting experience, a finance degree, and strong IFRS knowledge.

Senior OpenShift Platform Engineer will design, build, and evolve an OpenShift Virtualization (KubeVirt) platform. Responsibilities include managing VM lifecycle, supporting migrations from VMware, implementing GitOps workflows, and troubleshooting infrastructure issues.

Senior Product Designer to lead end-to-end design of product initiatives using AI tools. Requires 5-8 years of experience, strong portfolio, Figma expertise, and hands-on experience with AI design tools.

Senior AI Engineer will design, build, and optimize data architectures, integrate large datasets, and deliver data pipelines for advanced analytics, GenAI, and ML solutions. Requires 5+ years of experience in data engineering, AI engineering, or related roles with a focus on cloud-based platforms.

As an AI Solution Architect, you will design and build AI-powered software solutions, leveraging your expertise in AI/ML technologies, cloud platforms (AWS/GCP/Azure), and modern architectures. You will translate business requirements into secure, scalable, and intelligent solutions, ensuring alignment with technical requirements and enterprise standards.

AI Solution Architect needed to design and build secure, scalable AI solutions leveraging cloud technologies. Requires experience with AI technologies, frameworks, and architectures, including LLMs, NLP, ML pipelines, and MLOps. Strong communication and collaboration skills are essential.

Lead a team managing data processing pipelines for Platform customers. The team builds and maintains distributed microservices running on Kubernetes clusters across multiple AWS regions. Requires experience with backend application development, software architecture, and high-throughput, low-latency systems. Experience with Spark, Flink, Kafka, and containerization technologies is a plus. Excellent written and spoken English is required.

Staff/Principal AI Data Architect to modernize enterprise data ecosystem for AI/ML tools. Focus on data readiness, governance, quality, and secure access. Define standards, contracts, and observability for structured and unstructured data.

Data Architecture Lead will design and implement data quality and pipeline standards for a modernized data warehouse infrastructure. Requires 8+ years of experience in data engineering or analytics, with 2+ years in a Data Architecture, Principal, or Staff role. Expert proficiency in SQL and Python is essential.

Solution Architect with 5+ years of experience designing and documenting ECM solutions. Expertise in APIM, .NET, Azure SQL DB, DDS, and cloud technologies.

SAP Logistics Consultant needed for group-wide rollout and support of SAP MM modules. Responsibilities include customizing, development, project support, and user consulting. Requires solid SAP MM expertise, programming skills, and strong communication in English.

Product Designer to lead end-to-end design for a data-driven SaaS platform for water utilities. Define problems, shape solutions, and create Solution Requirements for complex, data-heavy systems. Collaborate closely with engineers and stakeholders. Experience with Figma, Jira, and data-heavy interfaces required.

Senior Architect to lead architecture strategy and technical direction for Device Management products. Define and lead architecture, design, and standards. Own the technical roadmap and architectural runway. Review and approve technical designs and implementations. Collaborate with stakeholders to translate requirements into technical specifications. Mentor team members on technical topics.