Tech jobs

NewBe an early applicant RemoteEuropeContractSenior

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

Agile Angular API Automation BDD +21 skills

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.

Square One Resources

Senior DevOps Engineer (AWS/Azure) @ Square One Resources

AI Automation AWS Azure Azure DevOps +17 skills

A senior DevOps engineer who designs, automates, and optimizes multi-cloud infrastructure on Azure and AWS using Terraform, CI/CD pipelines, and Python/PowerShell/Bash scripting, while managing DNS/WAF (Cloudflare) environments and leveraging AI-powered dev tools like GitHub Copilot on a long-term international project.

Itransition

Middle/Senior Data Engineer (Databricks) @ Itransition

Agile AWS Azure Cloud Data Engineering +11 skills

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.

Iteamly

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

Agile AI API AWS Cloud +27 skills

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.

Link Group

Senior DevOps Engineer – Platform Engineering @ Link Group

Agile Automation AWS CI/CD Cloud +9 skills

Build and scale the core platforms powering Link Group's trading and data systems: design automated, cloud-ready infrastructure, operate CI/CD pipelines and Kubernetes environments on AWS, and champion DevOps/SRE and observability standards across the organization.

vonRoll Infratec.com

Senior DevOps/Platform Engineer @ vonRoll Infratec.com

Agile Analytics Ansible Automation Bitbucket +13 skills

Senior DevOps/Platform Engineer supporting a 20+ engineer team building INFRAPORT, a SaaS platform for water utilities. Day-to-day work spans CI/CD, SRE, IaaS, monitoring, incident response, backups and upgrades using Linux, Ansible, Docker Swarm, Terraform, Jenkins, Grafana and Proxmox.

DS STREAM

Senior Data Engineer @ DS STREAM

Agile AI Airflow API AWS +20 skills

Senior Data Engineer at DS STREAM, a data consulting company, working 100% remotely across Poland on a mature high-availability Data Hub built on Azure Databricks using Unity Catalog, Spark Structured Streaming, Asset Bundles and Medallion Architecture. Requires 5+ years in data engineering with strong Python, SQL, Azure and Databricks skills.

Jacobs

NewBe an early applicant EuropeFull-timeSenior

Senior Data Engineer On-Premises Data Platforms @ Jacobs

Agile AI Airflow API AWS +36 skills

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.

Quality Minds Sp. z o.o.

NewBe an early applicant RemoteEuropeContractSenior

Senior DevOps Engineer with German @ Quality Minds Sp. z o.o.

Agile Automation AWS Azure Bash +23 skills

Senior DevOps engineer maintaining and improving cloud environments, CI/CD automation, and system reliability for a German client (German is the working language). Day-to-day stack: Terraform, Azure/AWS/GCP, Docker/Kubernetes, Python/Bash, CI/CD tooling, and observability platforms.

Square One Resources

NewBe an early applicant RemoteEuropeFull-timeSenior

Senior Data Engineer | Data Harmonization & BigQuery @ Square One Resources

Airflow API BigQuery CI/CD Cloud +20 skills

Senior Data Engineer building scalable ETL/ELT pipelines (Bronze→Silver→Gold) and data models in Google BigQuery for a global e-commerce/marketplace platform, harmonizing financial and operational data across regions. Core stack: BigQuery/GCP, Airflow (Cloud Composer), PostgreSQL/AlloyDB, OpenMetadata, and CI/CD with GitHub, Jenkins, Flyway, and Terraform.

ALM Services Technology Group

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

Agile AI Analytics API Automation +27 skills

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.

Square One Resources

Senior Full Stack Engineer (C#/.Net And Angular) @ Square One Resources

Angular Azure C# .NET Jest +2 skills

Contract (3-month) Full Stack Engineer building modern telematics solutions for vehicle fleets using C#/.NET Core, Entity Framework and Angular, including integration testing and improving system stability and performance. Fully remote with work on UK hours (9:00-17:00 UK time).

Upvanta

Senior DevOps Engineer – Payment Systems / HSM @ Upvanta

Ansible AWS Azure CI/CD DevOps +13 skills

Senior DevOps engineer building and securing infrastructure for a financial-sector client's payment systems. Day-to day work spans Docker, Kubernetes, Helm, on-prem Linux, CI/CD with Ansible/Terraform and one cloud (AWS/Azure/GCP), with must-have PCI DSS and HSM expertise plus security and observability (Grafana, Loki, Tempo, ELK).

GFT Poland

NewBe an early applicant HybridEuropeSenior

Senior Data Engineer (KDB) @ GFT Poland

AI Analytics Anomaly Detection API Bash +13 skills

Senior Data Engineer on the AI Markets team builds and optimizes a low-latency analytics and reporting platform over high-volume market data, developing KDB+/q processes, APIs, and aggregation layers for traders, quants, and AI/ML use cases; core stack includes KDB+, Python/Bash, Linux, Git, and CI/CD, with hybrid work in Kraków.

GFT Poland

NewBe an early applicant HybridEuropeSenior

Senior DevOps Engineer with GCP @ GFT Poland

Ansible Automation Bash Blockchain CI/CD +11 skills

Senior DevOps engineer on a product team building, maintaining, and improving cloud-based solutions on Google Cloud Platform, with a focus on automation, CI/CD pipelines, and production reliability. Core stack includes GCP/GKE, PostgreSQL, Jenkins, Git, Maven, Sonar, Terraform, and Ansible, with a blockchain-related project context.

Link Group

Senior Devops Engineer AWS/Azure/GCP @ Link Group

Agile Automation AWS Azure Azure DevOps +24 skills

Link Group, an IT staffing company building tech teams for global clients, seeks a Senior DevOps Engineer to design, automate, and maintain cloud infrastructure on AWS, Azure, or GCP for finance/stock-exchange projects. Core work spans IaC (Terraform), CI/CD pipelines, Docker/Kubernetes, and monitoring with Prometheus and Grafana.

Mindbox Sp. z o.o.

NewBe an early applicant HybridEuropeContractSenior

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

Agentic AI AI Analytics API AutoGen +35 skills

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.

Harvey Nash Technology

Senior Full stack Engineer (.Net) @ Harvey Nash Technology

Angular API AWS Azure Cloud +9 skills

Senior full-stack engineer developing and enhancing business-critical internal platforms for Trading & Compliance and Treasury teams at a global investment management firm. Day-to-day work spans C#/.NET and ASP.NET Core backend services, React frontends, REST APIs, and SQL Server/T-SQL across cloud and on-premise environments, based in Warsaw.

Link Group

Senior Devops/Platform Engineer @ Link Group