Data Engineering & Data Science Consultant
Consultant & Senior Consultant level
Poland
About Us
Do you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our team. You will be part of an entrepreneurial, high-growth environment of 300.000 employees. Our dynamic organization allows you to work across functional business pillars, contributing your ideas, experiences, diverse thinking, and a strong mindset. Are you ready?
About Your Role
As a Consultant / Senior Consultant in Data Engineering & Data Science, you work hands-on on the design, build, and operationalisation of modern data and analytics solutions. You contribute across the full lifecycle – from data ingestion and transformation to analytics, machine learning, and production deployment. You collaborate closely with data engineers, architects, data scientists, and business stakeholders to deliver scalable, reliable, and value-driven data solutions in complex client environments.
Your role will include:
- Apply data science and machine learning techniques to real-world business problems
- Work with structured and semi-structured data in data lakes, lakehouses, and data warehouses
- Develop and optimise data transformations for analytical and machine learning workloads
- Support the productionisation of data and ML solutions, including monitoring and optimisation
Requirements
What you bring – required
Experience & Background
- 3–5 years of experience in data engineering, data science, or analytics
- Hands-on experience delivering data and analytics solutions in project-based or client environments
- Strong problem-solving skills and a pragmatic, delivery-oriented mindset
Data Engineering Foundations
- Experience building end-to-end data pipelines (ingestion, transformation, storage)
- Solid understanding of data modelling, data transformations, and feature engineering
- Familiarity with cloud-based data platforms, such as:
- Azure, AWS, or GCP
- Databricks, Snowflake, BigQuery, Azure Synapse / Microsoft Fabric
- Understanding of CI/CD concepts and production-grade deployments
Applied Data Science & Analytics
- Experience applying statistical analysis and machine learning techniques
- Strong programming skills in Python
- Very good SQL skills and experience working with relational databases
- Experience deploying or supporting ML models in production environments
- Ability to translate analytical results into business-relevant insights
- Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or a related field or equivalent practical experience
Nice to have
- Experience with streaming technologies (e.g. Kafka, Azure Event Hubs)
- Exposure to GenAI, NLP, time series, or advanced analytics use cases
- Experience with NoSQL databases (e.g. MongoDB, Cosmos DB)
- Familiarity with Docker and Kubernetes
- Experience with data visualisation tools (e.g. Power BI, Tableau)
- Cloud or data-related certifications
Language & Mobility
- Very good English skills
- Willingness to travel for project-related work
Benefits
About your team
Join our growing Data & Analytics practice and make a difference. In this practice you will be utilizing the most innovative technological solutions in modern data ecosystem. In this role you’ll be able to see your own ideas transform into breakthrough results in the areas of Data & Analytics strategy, Data Management & Governance, Data Platforms & Engineering, Analytics & Data Science.
About Infosys Consulting
Be part of a globally renowned management consulting firm on the front-line of industry disruption and at the cutting edge of technology. We work with market leading brands across sectors. Our culture is inclusive and entrepreneurial. Being a mid-size consultancy within the scale of Infosys gives us the global reach to partner with our clients throughout their transformation journey.
Our core values, IC-LIFE, form a common code that helps us move forward. IC-LIFE stands for Inclusion, Equity and Diversity, Client, Leadership, Integrity, Fairness, and Excellence. To learn more about Infosys Consulting and our values, please visit our careers page.
Within Europe, we are recognized as one of the UK’s top firms by the Financial Times and Forbes due to our client innovations, our cultural diversity and dedicated training and career paths. Infosys is on the Germany’s top employers list for 2023. Management Consulting Magazine named us on their list of Best Firms to Work for. Furthermore, Infosys has been recognized by the Top Employers Institute, a global certification company, for its exceptional standards in employee conditions across Europe for five years in a row.
We offer industry-leading compensation and benefits, along with top training and development opportunities so that you can grow your career and achieve your personal ambitions. Curious to learn more? We’d love to hear from you.... Apply today!
Top Skills
What We Do
Infosys Consulting is a global management consulting firm helping some of the world’s most recognizable brands transform and innovate. Our consultants are industry experts that lead complex change agendas driven by disruptive technology. With offices in 20 countries and backed by the power of the global Infosys brand, our teams help the C-suite navigate today’s digital landscape to win market share and create shareholder value for lasting competitive advantage.
To see our ideas in action, or to join a new type of consulting firm, visit us at www.InfosysConsultingInsights.com.
