602 English-speaking jobs in Poznań

responsibilities : Technical operation and continuous improvement of endpoint services: Maintaining and continuously improving a secure, reliable, and user-friendly enterprise endpoint environment for Phoenix Contact employees.

Data Analyst will extract, standardize, and analyze financial data from various formats. Responsibilities include designing, implementing, and optimizing data models, mentoring junior analysts, and collaborating with cross-functional teams. Requires expertise in data modeling, SQL, and programming languages like Python and Spark.

Designs, implements, and optimizes Microsoft Entra ID-centric identity solutions in cloud-first and hybrid environments. Leads and delivers modern IAM solutions aligned with Zero Trust principles. Implements and manages authentication and authorization capabilities, including Conditional Access, MFA, and Identity Protection. Designs and deploys Identity Governance & Administration (IGA) capabilities within Entra ID. Supports identity transformation initiatives, including transitioning from legacy AD-centric models to cloud-based identity. Provides guidance and support in Active Directory where required. Collaborates with cloud, security, and infrastructure teams to deliver end-to-end identity solutions. Acts as a technical lead and subject matter expert during client engagements. Mentors junior consultants and contributes to internal EY standards.

Lead the ISO 27001 certification process and build a scalable security and compliance foundation for a European SaaS company. Collaborate with product, engineering, and leadership teams to embed security best practices and support enterprise sales. Proven experience leading ISO 27001 certification projects and strong knowledge of information security, compliance, governance, and risk management are required.

Senior Frontend Engineer to design, develop, and maintain scalable web applications using Angular and TypeScript. Responsibilities include UI architecture, component development, and full-stack integrations. Requires strong experience with Angular, TypeScript, AWS, and REST APIs.

Manual QA Engineer needed to ensure the stability and correctness of a complex fintech platform. Responsibilities include analyzing requirements, designing and executing test cases, validating investor onboarding flows, and collaborating with developers. Requires commercial experience as a Manual QA Engineer, experience testing web applications and backend systems, and strong understanding of software testing methodologies.

Leads the delivery of complex R&D and product development technology initiatives, ensuring alignment with strategy, innovation priorities, and regulatory requirements. Manages programme budgets, risks, and issues, and collaborates with R&D leaders, D&T teams, and business stakeholders.

Data Architect needed to design scalable data solutions and maintain the strategic architectural roadmap. Requires experience designing data architectures, deep technical knowledge of data technologies, and strong communication skills.

Designs, builds, tests, maintains, and supports BI solutions focused on Data Science and Data Engineering. Develops data solutions leveraging Azure BI landscape and Microsoft Fabric. Implements projects in the BI area related to regulatory environment, business development, and simplification initiatives.

Senior UI Designer needed to create digital brand look and feel and pixel-perfect responsive interfaces for clients. Must have experience with design systems, user-centered design, and conversion design. Strong communication and presentation skills required.

Espeo Software is seeking skilled Blockchain Developers to join their talent pool.

Senior SAP Ariba Administrator will support ongoing developments of the SAP Ariba environment, focusing on Buying, P2P, Sourcing, and SLP modules. Responsibilities include technical optimization, user support, system administration, and process documentation. Requires experience with SAP Ariba modules, strong communication skills, and the ability to work across departments.

Data Engineer to maintain and evolve the Microsoft Fabric platform, ensuring a stable and scalable environment. Responsibilities include managing data pipelines, enhancing architecture, and delivering high-quality data models. Requires strong understanding of Microsoft Fabric architecture, medallion architecture, and experience with Python (PySpark), Data Factory, and ETL/ELT systems.

Data Engineer to build and maintain product-serving data pipelines on GCP for a Copenhagen-based fintech. Responsibilities include developing and optimizing data ingestion, transformation, and serving layers using BigQuery, Airflow, dbt, and Python. Requires 5+ years of experience as a Data Engineer in cloud-based environments with hands-on experience with GCP-native data infrastructure.

Electrical Designer to develop 2D drawings, 3D BIM models, and electrical layouts for building, industrial, and data center projects. Requires 3+ years of experience, proficiency in Revit (MEP), AutoCAD, and understanding of LV/HV systems.

Experienced Systems Administrator to support and develop financial process platforms. Focus on system performance, user support, and process improvement. Requires 3+ years of experience with financial platforms, strong understanding of financial processes, and fluency in English.

Lead, motivate, and develop a PTP team. Coordinate daily operations, monitor KPIs, and support process improvement initiatives.

Manages the full audit lifecycle, including planning, execution, reporting, and follow-up. Performs audit testing, documents findings, and discusses them with stakeholders. Supports, coaches, and supervises audit team members. Identifies process improvement opportunities. Requires 8+ years of experience in internal and/or external audit, strong understanding of finance and audit principles, and fluency in English.

Develop and implement sourcing strategies for Value Added Services, warehousing, and pallet management across Eastern Europe. Drive sourcing projects, supplier negotiations, and contract management to maximize value creation and service quality. Support Supply Chain operations development in Poland, Slovakia, Romania, Bulgaria, and Ukraine.

Senior Data Scientist to develop predictive models and quantitative analytics for risk-based vulnerability prioritization within a large-scale enterprise security program. Requires 6+ years of data science experience in cybersecurity, vulnerability management, or financial risk models.