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Middle Data Analyst
New
Data

Middle Data Analyst

Kraków
3 400 - 4 400 USD/monthNet per month - B2B
2 700 - 3 500 USD/monthGross per month - Permanent
3 400 - 4 400 USD/monthNet per month - B2B
2 700 - 3 500 USD/monthGross per month - Permanent
Type of work
Full-time
Experience
Mid
Employment Type
B2B, Permanent
Operating mode
Remote
N-iX

N-iX

N-iX is a global software development service company that helps businesses across the globe create mind-blowing software products. Founded in 2002, today we’re a team of 2,200+ tech-savvy professionals working on innovative projects for global industry leaders and Fortune 500 companies.

Tech stack

    English

    B2

    Tableau

    master

    Python

    master

    SQL

    master

    Reporting

    advanced

Job description

Online interview
Friendly offer

#3683


We are seeking a for a Middle Data Analyst in Poland with strong expertise in Tableau and a passion for turning data into actionable insights.

In this role, you will lead the development of advanced visual analytics, collaborate with stakeholders to understand business needs, and help shape data-driven decision-making across the organization.


Responsibilities:

  • Develop and maintain dashboards and reports using Tableau to support key business functions

  • Translate complex business questions into analytical solutions

  • Work closely with stakeholders to gather requirements, understand KPIs, and deliver meaningful insights

  • Use SQL to extract, transform, and analyze data from various sources

  • Present findings in a clear, concise, and impactful way to both technical and non-technical audiences

  • Continuously improve reporting performance and usability through iteration and feedback


Requirements:

  • 4+ years of experience in analytics, business intelligence, or data visualization roles

  • Python skills for data processing

  • Advanced Tableau skills (dashboard development, calculated fields, LOD expressions, performance optimization)

  • Strong SQL proficiency for data querying and preparation

  • Proven ability to derive insights from data and explain them effectively

  • Solid understanding of data modeling, joins, and ETL principles

  • Strong analytical thinking and attention to detail

  • Experience working with cross-functional teams and translating business requirements into data deliverables


Must-Have:

  • Expert-level Tableau development experience

  • Hands-on experience creating scalable, interactive dashboards for enterprise use

  • Advanced SQL skills applied to analytical/reporting contexts

  • Ability to work independently and proactively in a data-driven environment


Nice-to-Have:

  • Experience with additional BI tools (Power BI, Looker, etc.)

  • Knowledge of modern data warehouses (Snowflake, BigQuery)

  • Familiarity with dbt or Python for data manipulation

  • Exposure to A/B testing, experimentation frameworks, or product analytics

  • Understanding of data visualization best practices and UX principles


We offer:

  • Flexible working format - remote, office-based or flexible

  • A competitive salary and good compensation package

  • Personalized career growth

  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)

  • Active tech communities with regular knowledge sharing

  • Education reimbursement

  • Memorable anniversary presents

  • Corporate events and team buildings

  • Other location-specific benefits

3 400 - 4 400 USD/month

Net per month - B2B

2 700 - 3 500 USD/month

Gross per month - Permanent