Tech jobs

Senior Data Engineer: Data Lake & Warehouse Architect

Cloud Data Lake Data Warehousing GCP Jest +2 skills

Designs and builds scalable data lake and warehouse solutions using SQL, Python, and cloud tools like Google Cloud Platform and Informatica Power Center.

DataServe

Data Engineer — Big Data & Cloud Analytics

Designs and implements big-data pipelines and analytics solutions using Hadoop and Python for a data-focused tech company.

Hadoop Jest

Software Mind

[GBL] Senior Full-Stack Software Engineer (React, Next.JS and Node.JS)

Accessibility Agile API Api Security Authentication +15 skills

Build and maintain scalable full-stack features using React, Next.js, Node.js, and cloud-native AWS services for a global digital platform undergoing re-platforming.

Software Mind

[GBL] Senior Full-Stack Software Engineer (React, Next.JS and Node.JS) - 6-months project

Accessibility Agile API Api Security Authentication +15 skills

Build and maintain scalable front-end and back-end features using React, Next.js, and Node.js in a cloud-native environment for a global digital platform undergoing re-platforming.

Astek

( K / M) AI Full-Stack Engineer (AI Agents) - Praca zdalna K/M

Agentic AI AI Anthropic AWS CI/CD +12 skills

Build and maintain AI-powered full-stack applications and agentic systems for a pharmaceutical client using Python, AI frameworks (LangChain, LangGraph), and AWS.

1K – 1K PLN / day

Domator24 - Diablo Chairs & Jan Nowak

Junior Data Engineer

Open 29d EuropeJunior

API AWS Azure ELT ETL +10 skills

Build and maintain a modern data warehouse using Microsoft Fabric, process data with Python/PySpark and T-SQL, and collaborate with PowerBI teams and business users.

5K – 8K PLN / mo

Scalosoft

Senior Data Engineer room

Airflow BigQuery Data Lake Data Warehousing ELT +12 skills

Build and maintain data pipelines, warehouses, and lakes using Oracle, PostgreSQL, BigQuery, Kafka, and Python to feed analytics and reporting systems.

up to 150 PLN / hr

Software Mind

[GFA] Senior Full-stack Software Engineer (Angular + Nest.js)

Angular Azure Design Patterns JavaScript Jest +10 skills

Builds secure, scalable Angular frontends and NestJS microservices for a global background-screening platform using TypeScript, RxJS, and Azure.

Airev

Senior Software Engineer - AI/Full-Stack with Remote Flex

Senior Software Engineer builds scalable full-stack apps and collaborates with an AI team at a product company.

AI Jest

Domator24

Junior Data Engineer

Open 29d EuropeJunior

API AWS Azure ELT ETL +10 skills

Builds and maintains a modern data warehouse using Microsoft Fabric, writes Python/PySpark and T-SQL pipelines, and collaborates with PowerBI teams to deliver analytics.

5K – 8K PLN / mo

Makimo

Remote Full-Stack Engineer with AWS & Modern Web Stack

AI Android AWS Azure Cloud +15 skills

Build and maintain full-stack apps for clients in adtech, govtech, and healthcare using Python/JS, AWS, and modern web tools while collaborating directly with stakeholders.

Adtran, Inc.

Open 29d Europe H-1B sponsor history

Full-Stack UI Engineer (React/Java) for Network Controllers

API Java Jest React REST +2 skills

Builds and enhances network-controller web UIs using React and Java/Spring, collaborating across teams to deliver features.

SCALO

Data Engineer (DataBricks)

API AWS Cloud Databricks ETL +8 skills

Build and migrate AML data pipelines using PySpark and Databricks, centralizing financial data and modernizing ETL processes for a fintech client.

up to 130 PLN / hr

Focal Systems

Full Stack Engineer (Python / React) @ Focal Systems

Agile AI API Api Design Bash +34 skills

Build and maintain Python backend services that process data from 300,000+ IoT devices, and contribute to React/TypeScript frontend features for retail store tools powered by computer vision.

Makimo

Senior Full-Stack Engineer - Remote, AWS & DevOps Focus

AI Android AWS Azure Cloud +16 skills

Full-stack engineer builds and maintains end-to-end software products for clients, focusing on AWS and DevOps practices while collaborating with cross-functional teams.

Angloville Sp. z o.o. sp. k.

Senior Marketing Manager – Digital Growth Marketer (Full Stack)

Jest Mailchimp Photoshop WordPress Zapier

Senior growth marketer builds and optimizes multi-channel campaigns to drive brand awareness and lead generation for an edtech platform across Poland, Hungary, UK, and US.

Telemedi - assistance & digital health platform

Senior AI Data Engineer: Autonomiczne Pipelines i LLMs

AI Jest LLM Power BI Streamlit

Senior AI Data Engineer builds autonomous pipelines and integrates LLMs to power Telemedi’s telemedicine platform, using BI tools like Streamlit and Power BI.

15K – 20K PLN / mo

Base.com

Remote Full-Stack PHP Engineer – API & AI Tools

AI API Jest MySQL PHP +2 skills

Build and maintain PHP-based logistics systems and REST APIs using CakePHP, Symfony, and MySQL in a flexible, team-driven environment.

Erste Bank Polska

senior data engineer