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Inetum

Technical Leader - Data Engineering

Inetum

Published 16 Feb 2026
Warsaw, Poland
Full Time

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Role Highlights

Languages used

SQL
Python

Key skills

Data Engineer
Cloud Environments
Transformation
Infrastructure
Security
AI
ETL
ELT
LLMs

Tools, Libraries and Frameworks

GCP
SAP
SalesForce
Azure
SnowFlake
Power BI
Looker
Tableau

Description

Inetum Technical Leader - Data Engineering \\\| SmartRecruiters Google Chrome Microsoft Edge Apple Safari Mozilla Firefox . Technical Leader - Data Engineering Full-time Company Description Inetum Polska is part of the global Inetum Group and plays a key role in driving the digital transformation of businesses and public institutions. Operating in cities such as Warsaw, Poznan, Katowice, Lublin, Rzeszow the company offers a wide range of IT services. Inetum Polska actively supports employee development by fully funding training, certifications, and participation in technology conferences. Additionally, the company is involved in local social initiatives, such as charitable projects and promoting an active lifestyle. It prides itself on fostering a diverse and inclusive work environment, ensuring equal opportunities for all. Globally, Inetum operates in 19 countries and employs over 28,000 professionals. The company focuses on four key areas: Consulting (Inetum Consulting): Strategic advisory services that help organizations define and implement innovative solutions. Infrastructure and Application Management (Inetum Technologies): Designing and managing IT systems tailored to clients individual needs. Software Implementation (Inetum Solutions): Deploying partner solutions from industry leaders like Microsoft, SAP, Salesforce, and ServiceNow. With strategic partnerships with major technology giants, including Microsoft, SAP, Salesforce, and ServiceNow, Inetum delivers advanced technological solutions tailored to customer requirements. In 2023, Inetum reported revenues of 2.5 billion, underscoring its strong position in the digital services market. Inetum distinguishes itself by offering a comprehensive range of benefits that meet the diverse needs of employees, providing flexibility, support and commitment. Here's what makes working at Inetum unique: Flexible and hybrid work: Flexible working hours. Hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities. Attractive financial benefits: A cafeteria system that allows employees to personalize benefits by choosing from a variety of options. Generous referral bonuses, offering up to PLN6,000 for referring specialists. Community and Well-Being: Dedicated team-building budget for online and on-site team events. Opportunities to participate in charitable initiatives and local sports programs. A supportive and inclusive work culture with an emphasis on diversity and mutual respect. Job Description As a Technical Leader, You will be responsible for: Lead end-to-end delivery for multi-team engagements, converting strategy into executable roadmaps with clear milestones, risk controls, and timely decisions. Build high-performing teams through coaching and firm standards; resolve conflicts early and develop successors to mitigate key-person risk. Serve as a trusted client counterpart- facilitate outcome-oriented workshops, align stakeholders, negotiate scope/change, and maintain a value-prioritized backlog. Drive commercial outcomes by shaping proposals/SOWs, producing defensible estimates, tracking margin/utilization/forecast accuracy and identifying compliant, value-accretive expansions. Provide architectural leadership and governance, documenting trade-offs and aligning with security, compliance, cost, and operability. Lead team of Data Engineers and Developers. Technical verification of Candidates. Qualifications Must have requirements: Knowledge of Microsoft Azure and/or Google Cloud environments, particularly in the field of AI & Data solutions. Experience in building ETL/ELT processes. Knowledge of cloud services in the field of Data Engineering (Microsoft Fabric / Databrics / Snowflake). Programming skills and knowledge of SQL / Python. Presales skills, i.e. preparing preliminary PoCs and presenting them to customers. Knowledge of English at B2+ level. Nice to have requirements: Practical ability to use LLM services, e.g. GPT Open AI / Google Gemini / Mistral / Llama (including completed commercial projects). Ability to build semantic models for reporting tools such as PowerBI / Looker / Tableau. Additional Information We hereby inform you that Inetum Polska sp. z o.o. has implemented an internal reporting (whistleblowing) procedure. The content of the procedure and the possibility to submit an internal report are available at: I'm interested I'm interestedPrivacy Notice I'm interested Refer a friend share this job Share on LinkedIn Share on Facebook Share on Twitter Share via email Share on Xing Share on WeChat Share to WeChat × Copy the link and open WeChat to share. Copy to clipboard Open WeChat Share to WeChat × Use Scan QR Code in WeChat and click ··· to share. Technical Leader - Data Engineering Warsaw, Poland Full-time I'm interested I'm interested

Required Qualifications and Skills

The role requires knowledge of Microsoft Azure and/or Google Cloud environments, specifically in AI & Data solutions. Experience in building ETL/ELT processes is necessary. Candidates must possess knowledge of cloud services for Data Engineering, including Microsoft Fabric, Databricks, or Snowflake. Programming skills in SQL and Python are essential, along with presales capabilities for preparing and presenting preliminary Proofs of Concept (PoCs) to clients. A B2+ level of English proficiency is also a requirement.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Inetum

Size

19844

Founded

HQ

St.-Ouen, FR

Description

Inetum is a European leader in digital services. Inetums team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetums solutions aim at contributing to its clients performance and innovation as well as the common good. Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility. Driven by its ambition for growth and scale, Inetum generated sales of 2.5 billion euros in 2023. Top Employer Europe 2024

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