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ALM Services Technology Group

Software Engineer – Profile Matching, Data & AI Platforms (m/f/d) @ ALM Services Technology Group

NewBe an early applicant EuropeMiddle

Mid-level software engineer building a production platform that collects, matches, and enriches profile, entity, and content data for a med-tech analytics client. Day to day: Python data-integration/ETL pipelines, LLM-powered enrichment and embeddings-based matching, PostgreSQL/Snowflake, Airflow orchestration, REST API integrations, plus some full-stack Node.js/React work.

Agentic AI Agile AI Airflow Analytics +31 skills

Xebia sp. z o.o.

Mid/Senior Data Engineer (GCP) @ Xebia sp. z o.o.

NewBe an early applicant EuropeSenior

Builds and maintains scalable data pipelines on Google Cloud, supporting a client's migration to BigQuery — developing ingestion and transformation frameworks, orchestrating and monitoring workloads with Airflow, and delivering production-grade data products using Python, SQL, and dbt.

AI Airflow Analytics API AWS +26 skills

Frontend Software Engineer @ Tern Systems

NewBe an early applicant Europe

Frontend Software Engineer building and maintaining web-based operator interfaces for mission-critical Air Traffic Control systems at Tern Systems. Day-to-day work involves TypeScript/React development, automated testing (Vitest/Jest, Playwright/Cypress), and CI/CD, on-site in Warsaw with collaboration across a multidisciplinary team and Iceland HQ.

Accessibility CI/CD CSS Cypress Data Visualization +13 skills

Software Engineer (Python / AWS) @ Silvair

NewBe an early applicant EuropeContract

Software engineer joining Silvair's team to build the Silvair Platform — cloud infrastructure, services and web apps for managing Bluetooth Mesh smart-lighting networks. Day to day: designing features from business logic through API and persistence layers, contributing to architecture, code reviews and automated tests, primarily in Python on AWS.

Agile AI Angular Ansible API +25 skills

T-Mobile Polska

Data Contracts Engineer - Customer Value and Digital Engagement Department @ T-Mobile Polska

NewBe an early applicant EuropeContract

Data Contracts Engineer at T-Mobile Polska in Warsaw, defining and implementing data contracts, schema validation, and data quality processes as part of a program migrating analytics from on-premise to GCP. Works with GCP, BigQuery, Spark, Python, Kubernetes, Terraform, Looker, and Oracle.

AI BigQuery CI/CD Data Engineering Data Governance +14 skills

T-Mobile Polska

GCP Data Engineer - Customer Value and Digital Engagement Department @ T-Mobile Polska

NewBe an early applicant EuropeLead

T-Mobile Polska is hiring a GCP Data Engineer to design, build, and maintain data pipelines and warehouse solutions on Google Cloud (BigQuery, Dataflow/Beam, Cloud Composer), supporting analytics, ML, and AI use cases across the organization. Senior-level candidates additionally act as Tech Lead for a micro-team.

AI Airflow API BigQuery CI/CD +19 skills

j-labs software specialist

Senior Java Developer Kraków @ j-labs software specialist

NewBe an early applicant EuropeSenior

Senior Java Developer in Kraków building microservices-based systems (Java 17/21, Spring, Hibernate, REST) with cloud deployment on AWS/Azure/GCP plus Docker, Kubernetes, Terraform and Kafka. You will be matched to a project at one of ~70 client companies across industries like fintech, tourism, aviation, e-commerce, logistics and gaming.

API AWS Azure DevOps Docker +14 skills

Quality Minds Sp. z o.o.

Senior Java Developer with German @ Quality Minds Sp. z o.o.

NewBe an early applicant RemoteEuropeContractSenior

Senior full-stack Java developer building backend and frontend applications for a German client, working in German (C1). Day-to-day spans Java/Spring backends, Angular/Node.js frontends, microservices design, code reviews and mentoring, plus hands-on DevOps with Docker, Kubernetes, GitLab, Jenkins, SonarQube and Nexus.

Agile Angular API Automation BDD +21 skills

Databricks Data Engineer/Architect @ Spyrosoft

NewBe an early applicant Europe

A senior data engineer/architect at Spyrosoft designs, builds, and scales an enterprise data platform, creating Databricks-based pipelines, Unity Catalog governance, and data models for large-scale structured and unstructured data. Core technologies include Databricks, Python/PySpark, SQL, and a public cloud (Azure, AWS, or GCP).

Agile AWS Azure CI/CD Cloud +16 skills

Middle/Senior Data Engineer (Databricks) @ Itransition

NewBe an early applicant EuropeSenior

A client-facing data engineer who designs and builds scalable data solutions and production ELT/ETL pipelines using Databricks Lakehouse, SQL, Python, and cloud platforms (Azure preferred, AWS also) across consulting engagements, while interacting with stakeholders and championing data governance.

Agile AWS Azure Cloud Data Engineering +11 skills

Senior Full Stack Engineer (Node.js / React) @ Iteamly

NewBe an early applicant EuropeSenior

Senior full stack engineer designing, building, and maintaining scalable web applications and secure RESTful APIs on a large-scale data and insights platform. Day to day spans AWS cloud services, distributed systems, SQL/NoSQL databases, and AI-assisted development, using JavaScript/TypeScript, Node.js, and React/Next.js.

Agile AI API AWS Cloud +27 skills

Senior Data Engineer On-Premises Data Platforms @ Jacobs

NewBe an early applicant EuropeFull-timeSenior

Senior Data Engineer at Jacobs' Digital & Data Hub, designing, building, and operating enterprise-scale on-premises and hybrid data platforms. Day-to-day is hands-on work building reliable ETL/ELT pipelines and data models using SQL databases (SQL Server, Oracle, PostgreSQL), big data tech (Spark, Hadoop, Hive, Kafka), and orchestration tools like Airflow.

Agile AI Airflow API AWS +36 skills

ALM Services Technology Group

Full-Stack Engineer – Python, Node.js, React & Microservices (m/f/d) @ ALM Services Technology Group

NewBe an early applicant EuropeSenior

ALM Services Technology Group is hiring mid- and senior-level full-stack engineers in Poland to build and run production web apps and microservices. Daily work spans Python and Node.js backends, React frontends, REST integrations, PostgreSQL/Snowflake data work, Docker, GitLab CI/CD pipelines, and Azure deployment, plus testing, monitoring, and production support.

Agile AI Analytics API Automation +27 skills

Capgemini Polska Sp. z o.o.

Data Platform Engineer (DevOps) @ Capgemini Polska Sp. z o.o.

NewBe an early applicant HybridEurope

Builds and automates cloud-based data platforms on AWS, Azure, and GCP for Capgemini's Insights & Data team: writing Infrastructure as Code (Terraform, Bicep), maintaining CI/CD pipelines for data engineering workflows, and keeping infrastructure reliable, scalable, and secure. Hybrid work from Kraków after onboarding.

AI Analytics Anomaly Detection API Automation +27 skills

Streaming Data Engineer @ Reply Polska

NewBe an early applicant Europe

A streaming data engineer at Data Reply (part of Reply group) who designs, builds and maintains real-time streaming data pipelines, ETL processes and scalable data platforms for clients, and consults on data architecture. Core stack: Kafka ecosystem (and Flink), Python/Java/Kotlin, AWS/Azure, Spark, SQL/NoSQL databases, Docker/Kubernetes.

Accessibility Analytics AWS Azure Cloud +21 skills

Mindbox Sp. z o.o.

Senior Full Stack AI/ML Engineer @ Mindbox Sp. z o.o.

NewBe an early applicant HybridEuropeContractSenior

Senior AI/ML engineer at Mindbox (Kraków, hybrid 2 days/week) who designs, deploys, and owns enterprise-scale AI/ML and GenAI systems end to end — conversational AI, agentic workflows, and RAG applications — using Python, PyTorch/TensorFlow, Docker/Kubernetes, LLM frameworks like LangChain/LangGraph, and MLOps tooling like MLflow and Kubeflow.

Agentic AI AI Analytics API AutoGen +35 skills

Lead Data Engineer (AWS+Snowflake) @ Acaisoft

NewBe an early applicant EuropeLead

Lead a data engineering team serving a major U.S. consumer insights client, designing secure, compliant data structures and scalable pipelines using SQL, Python, AWS (Lambda, Airflow, Redshift) and Snowflake on 200B+ record volumes. Involves team leadership, data security/governance, and direct client communication.

AI Airflow API AWS Cloud +16 skills

Mindbox Sp. z o.o.

Data Engineer @ Mindbox Sp. z o.o.

NewBe an early applicant HybridEurope

Data Engineer at Mindbox (staffing for an enterprise client) designing and optimizing high-performance data workflows and scalable pipelines from experimental code. Core stack: PySpark, Spark optimization, advanced SQL, Hadoop (Spark on YARN); GCP is a plus. Hybrid role in Kraków, 2 office days per week.

Data Pipelines GCP Hadoop PySpark Spark +1 skills

Mindbox Sp. z o.o.

Python Full Stack Engineer @ Mindbox Sp. z o.o.

NewBe an early applicant HybridEuropeContract

Full stack Python engineer role via Mindbox for an enterprise client, building secure, cloud-native platforms: Python 3.11+ with Django/FastAPI on the backend, TypeScript (Angular, NestJS) frontend, REST APIs, CI/CD, and GCP/Kubernetes/Terraform infrastructure. Hybrid — 6 days/month from the Kraków office.

AI Angular API Api Design CI/CD +28 skills

Platform Engineer | DevOps | HPC | Ansible | Kubernetes | Linux | Cloud @ 1dea

NewBe an early applicant Europe

Platform engineer on the SW Platform team building and maintaining a cloud-native infrastructure platform on AWS that automates and scales HPC and AI workloads — internal CLI tools, CI/CD automation, Kubernetes operators, and observability. Core stack: Linux, Ansible, Kubernetes, Docker, GitOps, IaC, and Python/Go/Rust.

AI Ansible AWS Azure CI/CD +19 skills

25K – 50K PLN / mo