237 English-speaking jobs in Poznań

Senior Go Developer needed for a public Internet Routing Observatory. Responsibilities include building backend services in Go, frontend in TypeScript/Vue.js, and real-time data pipelines using Kafka/Flink. Requires 8+ years experience with BGP, RPKI/IRR, and AWS.

Lead microwave network automation by standardizing models and developing automation components. Requires strong Java/Python skills, experience with CI/CD, and knowledge of NETCONF/YANG.

Financial Controller supports international entities with monthly closing, forecasting, and financial reporting. Requires a business/finance degree and at least one year of experience. Very good English skills are necessary.

Data Analyst for IT projects in financial institutions. Responsibilities include data analysis, defining requirements, and supporting testing using SQL, Excel, and Python. Requires 3+ years in the financial sector.

Experienced Data & Analytics Consultant needed to bridge business and technology. Strong Databricks, Apache Spark, and Azure skills required. Translate business needs into scalable analytical solutions, design data models, build pipelines, and define KPIs.

AI Engineer to develop and optimize interconnected, production-level AI tools using LLMs or generative AI. Requires Python knowledge, experience with AI/ML libraries, and understanding of production AI lifecycles.

Senior/Lead SAP Security Consultant for Greenfield S/4HANA implementations. Lead the Security workstream, design authorization/role concepts, and translate business requirements into security solutions.

Experienced Anaplan Consultant needed for finance transformation projects. Translate business needs into scalable Anaplan models for FP&A, budgeting, and forecasting. Full lifecycle project participation required.

SAP BI Consultant gathers requirements and develops data solutions. Expertise includes Cloud & Big Data engineering, SDLC oversight, and AI projects. Requires SAP experience (BW, Datasphere, HANA, Analytics Cloud) and SQL knowledge.

Senior SAP GRC Consultant role involving GRC Access Control implementations (ARA, ARM, BRM, EAM). Focus on SoD frameworks, risk analysis, and SAP security governance for clients.

Quality Assurance Consultant designs and executes manual and automated tests. Responsibilities include developing automation scripts using tools like Selenium or Cypress, integrating tests into CI/CD pipelines, and collaborating with developers to resolve defects.

Automation Tester role requires 3+ years of system testing experience. Key skills include test plan creation, web application testing, and using automation software like Selenium or JMeter. Knowledge of Agile is essential.

Security Specialist - Penetration Tester role involves identifying and investigating security vulnerabilities. Responsibilities include contributing to testing methods, creating reports, and mentoring. Requires 3+ years in web/infrastructure penetration testing.

Operate and support network security infrastructure in a data center environment. Handle incidents, changes, and service requests while providing 24/7 support. Requires 8+ years in network/security engineering with experience in Juniper, Fortinet, and F5.

Senior Data Engineer to design and scale cloud data platforms using Azure, Databricks, and Spark. Responsibilities include building production-grade pipelines, driving data architecture, and implementing DataOps practices. Requires 4+ years of Data Engineering experience.

Senior Data Engineer to contribute to a banking platform for a Japanese financial group. Responsibilities include designing ETL pipelines, building integrations (APIs, SQL, S3, SFTP), and ensuring data accuracy. Requires 5+ years ETL experience and Python skills.

Senior Data Scientist to build and improve LLM/transformer pipelines extracting structured data from clinical notes. Requires hands-on NLP with BERT/RoBERTa and generative LLMs, plus rigorous evaluation skills.

Solution Architect responsible for translating business requirements into secure, scalable, and reliable solutions. Designs system architectures, drives technical strategy, and ensures alignment with enterprise architecture and cloud technologies. Requires experience with Azure, microservices, Kubernetes, and CI/CD methodologies.

Business Analyst for Compliance Product solutions, leading architect conversations on strategic initiatives. Requires 5+ years of BA experience, 3+ in regulated industries, and deep knowledge of Compliance & Ethics.

DevOps Cloud Infrastructure Engineer needed for B2B contract to connect Flix's cloud platform with a new train fleet. Responsibilities include building secure, reliable cloud infrastructure using Terraform/Terragrunt on AWS or other major platforms.