252 English-speaking jobs in Lublin

Lead a Python team developing features for a marketing and sales project using modern data technologies. Responsibilities include requirement analysis, technical solution design, team mentorship, and risk mitigation. Requires 4+ years of Python development experience, leadership skills, and expertise in FastAPI, Pandas, asyncio, SQLAlchemy, Celery, Redis, RabbitMQ, gRPC, and React.js. Experience with Docker, cloud platforms, CI/CD pipelines, and GenAI tools is beneficial.

Senior DevOps Engineer to design resilient architectures for high-scale, real-time cloud operations in cybersecurity. Experience with Google Cloud Platform, Elasticsearch/OpenSearch, Kafka, Redis, MongoDB, Kubernetes, Docker, and Infrastructure-as-Code required.

Senior Data Engineer / Team Lead to build, operate, and evolve a modern data platform leveraging Google BigQuery and Kubernetes. Responsibilities include designing, building, and maintaining scalable data pipelines, developing data models, and operating Kubernetes-based data services. Requires strong experience with SQL, data modeling, Google BigQuery, and cloud data warehouses.

Netguru seeks a Senior Frontend Developer for a full-time, 1-year project. The ideal candidate has strong experience with TypeScript, React, GraphQL APIs, and design systems. Must have experience with component architecture, state management, performance optimization, and end-to-end testing. Familiarity with AI coding tools is required.

Maintain and improve automated regression test suites for SPA1 and SPA2, analyzing test results and creating defect reports. Monitor product health in master and release branches to ensure system stability and quality.

Project Manager (Implementation Manager) leads end-to-end platform implementations for enterprise customers. Responsibilities include project planning, customer coordination, platform configuration, and integration oversight. The role requires 1-3 years of experience in SaaS or enterprise software implementation, project management, and API integration coordination.

Administers and maintains on-premises and cloud-based infrastructure environments. Supports server, storage, virtualization, backup, and monitoring solutions. Performs routine maintenance, patching, and configuration changes. Troubleshoots incidents and infrastructure-related issues.

Network Administrator will manage, monitor, and troubleshoot enterprise network environments in a managed services model. Responsibilities include building, administering, and troubleshooting IP networks, providing 2nd line support, and creating technical documentation.

Senior Infrastructure Engineer will build and maintain Linux infrastructure for a major energy company. Responsibilities include managing Linux hosts, automating tasks, solving technical issues, and collaborating with teams. Experience with Ansible, Red Hat Satellite, VMWare, and scripting is required.

Principal Statistical Programming Consultant for clinical trials, publications, and regulatory submissions. Leads study teams, develops SAS analysis datasets, and collaborates with global teams. Requires 5+ years of SAS programming experience in Oncology, CDISC standards, and regulatory requirements.

Senior Backend Engineer will define technical direction for a backend domain, design microservices, and lead a sub team of engineers. Requires 4-7 years of backend engineering experience, proficiency in Java 21, Go, Spring Boot, and experience with AWS services.

Software Engineer to lead customer-specific solutions combining backend development, implementation, and technical consulting. Expertise in Java, Spring Boot, microservices, and cloud-native environments required.

Lead a Python team developing features for a marketing and sales project using modern data technologies. Responsibilities include requirement analysis, technical solution design, team mentorship, and risk mitigation. Requires 4+ years of Python development experience, proven leadership, and expertise in FastAPI, Pandas, asyncio, SQLAlchemy, Celery, Redis, RabbitMQ, gRPC, and React.js. Experience with Docker, cloud platforms, CI/CD pipelines, and GenAI tools is advantageous.

Design, develop, and deploy advanced AI assistants using Microsoft Copilot Studio, Azure AI services, and the Power Platform. Lead end-to-end development of AI agents, build custom connectors, and ensure security, compliance, and performance of solutions.

Designs, builds, and supports custom web applications across various enterprise environments. Provides user support with APIs and datasets. Manages cloud infrastructure using Infrastructure-as-Code tools like Terraform. Requires 2+ years of experience in platform engineering or a similar role with expertise in Linux, Python, Docker/Kubernetes, and DevOps practices.

Senior .NET/C# Developer to support application migration, development, and cloud environment management. Requires expertise in AWS, Terraform, GitOps, Argo CD, Kubernetes, Kafka, CI/CD pipelines, PostgreSQL, and Agile methodologies.

Business Analyst with 3+ years of Salesforce CRM experience needed to gather, analyze, and document business requirements. Translate business needs into clear requirements and user stories, working closely with stakeholders and development teams. Support agile delivery processes and utilize AI tools for analysis and documentation.

Senior iOS and Android Developer to build and maintain mobile applications for a cross-border financial platform. Responsibilities include developing core features, ensuring security, designing scalable architecture, and optimizing performance. Requires 4+ years of mobile development experience, proficiency in Swift and/or Kotlin, and experience with SwiftUI and/or Jetpack Compose.

Senior AWS DevOps Engineer will design, build, and operate enterprise grade AWS infrastructure. Responsibilities include owning the lifecycle of Amazon EKS clusters, designing CI/CD pipelines, and implementing observability solutions. Requires 5+ years of experience in DevOps, Platform Engineering, or Cloud Infrastructure roles with 3+ years of hands-on experience operating production workloads on AWS. Strong experience with Terraform, Amazon EKS, and Kubernetes is essential.

Design, develop, and maintain Qlik Cloud dashboards, applications, and reports. Translate business requirements into data visualizations and KPIs. Collaborate with stakeholders to understand reporting needs and support BI releases.