Data Engineer with Streaming

Data

Data Engineer with Streaming

Data
Puławska 180, Warszawa

Lingaro

Full-time
B2B, Permanent
Senior
Remote

Job description

We are looking for a Data Engineer with strong hands-on experience in batch data processing and practical exposure to streaming solutions.

The ideal candidate understands event-driven architecture and can design scalable, real-time data pipelines on Azure.

The role includes designing reliable near real-time data platforms supporting analytical and operational use cases.


Tasks:


  • Design and implement scalable batch data pipelines on Azure using modern ETL/ELT approaches.

  • Develop and optimize data transformations using Apache Spark and SQL, ensuring performance and maintainability.

  • Design efficient data models for analytical and reporting use cases (data lakes, data warehouses).

  • Ensure data reliability, quality, monitoring, and performance in distributed environments.

  • Build and maintain near real-time data pipelines using Apache Spark (Structured Streaming).

  • Implement Change Data Capture (CDC) pipelines from relational databases when required.

  • Contribute to event-driven solutions using message brokers where streaming use cases are present.

  • Engage with stakeholders to refine data requirements and architecture choices.

  • Perform code reviews, promote best practices, and mentor junior engineers.

  • Work independently while maintaining effective communication with stakeholders.


Requirements:

  • 4–6 years of experience as Data Engineer.

  • Strong SQL and Python skills (production-grade code).

  • Experience with Apache Spark (including Structured Streaming).

  • Hands-on experience with Azure (Synapse / ADF / ADLS / Databricks).

  • Understanding of distributed systems fundamentals.

  • Experience designing ETL/ELT pipelines.

  • Experience working in Agile environment.

  • English C1.


Nice to have skills:

  • Experience with Apache Kafka (event streaming) and/or Apache Flink (stream processing engine).

  • Experience with Change Data Capture (CDC) tools (e.g. Debezium, SQL Server CDC, Azure CDC, Kafka Connect).

  • Experience with schema management (e.g. Avro, Schema Registry).

  • Experience with Delta Lake / Delta Live Tables.

  • Knowledge of event-driven architecture patterns.

  • Experience with CI/CD for data platforms.


We offer:

 

  • Stable employment in a well-established organization

  • Flexible work model – remote or office-based, depending on your preference

  • Autonomy and trust in how you organize your work

  • Opportunities to engage in charity and environmental projects

  • Access to social benefits, including vacation co-financing

  • Collaboration with experienced professionals and subject matter experts

  • Initiatives supporting well-being and health

  • Structured onboarding program with dedicated support

  • Modern equipment provided or available for remote work

  • Clear career development paths and internal promotion opportunities

  • Referral program with bonuses for recommending new team members

  • Access to online learning platforms and training opportunities from day one

  • Support for professional certifications and continuous upskilling

  • Inclusive and values-driven work environment

Tech stack

    English

    C1

    Azure

    master

    ETL/ELT

    advanced

    SQL

    advanced

    Apache Spark

    advanced

    CI/CD

    advanced

    Python

    advanced

Office location

Published: 27.02.2026

About the company

Lingaro

At Lingaro, we empower global brands to achieve more with data. We lead our clients, from strategy through development to operations and adoption, transforming data into opportunities that propel their business’ forward....

Company profile

Data Engineer with Streaming

Summary of the offer

Data Engineer with Streaming

Puławska 180, Warszawa
Lingaro
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