consultant English-speaking jobs in Bielsko-Biała

Project Managers needed for 12-month full-time hybrid role (2 days in Warsaw office). Plan, manage, and deploy projects, mitigate risks, and monitor KPIs.

Associate Managing Consultants in Strategy & Transformation advise clients on strategic, tactical, operational, and transformational business challenges. They develop strategies and programs leveraging data and technology solutions to unlock client value.

Senior IT Project Manager to drive global ERP implementations, focusing on Microsoft Dynamics 365 and M&A integrations. Lead large-scale D365 programs end-to-end, from scoping and planning through implementation and handover. Coordinate cross-functional workstreams, manage dependencies, and ensure clear project planning and reporting.

Experienced Data Engineer needed to design, build, and maintain data pipelines using Azure Data Factory and Microsoft Fabric. Responsibilities include data ingestion, transformation, and secure data access management. Strong Power BI knowledge (including DAX, Power Query, and Row-Level Security) and experience with data pipeline orchestration are required.

Etteplan is strengthening its Advisory capabilities and is now looking for a Principal Consultant, Industrial Solution Architecture to join our newly established Advisory team – as our highest individual expert in industrial software, data, and systems architecture.

The IT Administrator provides Tier 1 and Tier 2 technical support, conducts system analysis, and manages configurations for IT systems. The role involves collaborating with teams to resolve technical issues, supporting network security, and educating users on information security. Applicants must meet either a Bachelor's degree requirement or three years of relevant work experience. Fluency in Polish and English is required.

Data Engineer II will design and operate data solutions for FinOps insights and SRE outcomes. Responsibilities include building and maintaining ETL/ELT pipelines, implementing data quality checks, and developing user-facing data assets. Requires 2+ years of experience with large-scale data, strong SQL skills, and proficiency with GCP services (BigQuery, Dataflow, Dataproc, or Cloud Data Fusion).

Leads web revenue performance across AIBY's product portfolio, building and executing web growth strategy. Manages a team of growth managers and a payment expert, driving cross-functional collaboration to scale web-to-web growth. Requires 5+ years of experience in growth or product marketing within subscription-based environments, with a proven track record of scaling and diagnosing growth challenges.

Senior Backend Engineer will design, build, and scale resilient systems for international clients. Responsibilities include driving technical direction, problem solving, consulting, mentorship, and AI integration. Requires 5+ years of experience building web applications, preferably in Python frameworks, and a deep understanding of architecture, databases, and infrastructure. Fluency in English is required.

Staff Engineer, Machine Learning partners with data, engineering, and product teams to architect and operate scalable ML and LLM-powered systems. Defines technical standards and architecture for how machine learning systems are built, evaluated, deployed, and monitored. Drives cross-team alignment, resolves complex technical challenges, and delivers measurable improvements in system quality, latency, and business impact.

Integration Test Team member will perform exploration tests, develop automated tests in Python, and implement functional and non-functional tests.

Provide technical support for customers using embedded and IoT device-side solutions. Support customer integrations and pre-sales activities. Collaborate with teams to develop technical customer-facing materials.

Infrastructure Engineer to support a major French telecommunications client. Responsibilities include application administration, monitoring, incident management, infrastructure updates, and documentation. Requires 2+ years of experience, strong French (B2+), VMware knowledge, and excellent communication skills.

Develop, maintain, and test embedded software solutions in C for automotive powertrain systems. Analyze requirements, design software, and execute unit, integration, and functional tests. Collaborate with engineers to support software integration and product development.

The Data Quality Analyst ensures the accuracy and integrity of customer and transactional data across Paessler's systems. Responsibilities include monitoring, cleansing, and enriching data, maintaining data quality standards, and collaborating with stakeholders to resolve data-related issues. Requires 2-4 years of experience in data quality, CRM administration, or revenue operations, with hands-on experience in Salesforce and SQL.

Junior Supplier Quality Engineer supports supplier quality, procurement processes, and PPAP/APQP activities. Processes PPAP documentation, audits suppliers, and manages supplier quality issues. Requires fluency in English, technical drawing comprehension, and willingness to travel. Familiarity with PPAP process and international communication skills are preferred.

Software Engineers design, build, and maintain scalable backend infrastructure for GenAI systems. They focus on middleware, optimizing performance and ensuring efficient model use and data flow.

Location: Cracow, hybrid model (6 office days per month)Type of contract: B2BRole OverviewWe are looking for a GCP DevOps Engineer to join an international technology team. You will be responsible for building, automating and supporting cloud infrastructure on Google Cloud Platform, with a strong focus on reliability, security and operational excellence.

Lead the architecture, design, and delivery of Accounting and Finance technical solutions using SAP technologies. Translate business requirements into technical designs and roadmaps. Collaborate with product management, engineering, and cross-functional teams to ensure scalable and secure deployments.

Experienced IT Business Analyst / IT Business Architect needed to design and deliver advanced IT solutions, including AI-driven initiatives. Will engage with stakeholders, translate business needs into IT solutions, and collaborate with architects and technical teams. Requires 3-5 years of experience as a Business Analyst or Solution Analyst, strong presales skills, and fluency in English and Polish.