1904 poznań English-speaking jobs in Poland

Lead Network Infrastructure Engineer for Poland will serve as primary representative for Network Services, overseeing critical network operations, guiding technical teams, and ensuring seamless service delivery.

Web Developer to build, improve, and optimize Profitroom's website within HubSpot CMS. Focus on landing page creation, conversion optimization, technical SEO, and data tracking implementation. Collaborate with marketing teams to implement A/B tests and CRO initiatives.

Senior Backend Engineer to build a product that helps companies analyze government data using AI. Experience with JVM ecosystem (Kotlin), product companies, and designing backend systems required.

The Collibra Data Quality Product Owner designs and implements Collibra DQ scorecards, empowering teams to sustain and develop these solutions. This role involves close collaboration with data owners, stewards, and platform specialists to ensure effective data quality controls.

Staff Software Engineer at Damisa designs, develops, and maintains secure, high-performance financial systems. This role involves architecting distributed systems, leading technical strategy, and mentoring engineers. Expertise in Node.js, PostgreSQL, React, AWS, and Kubernetes is required. AI-assisted development is a core part of the workflow.

Senior Full Stack Developer to design, develop, and maintain enterprise-grade applications using React and C# .NET Core in a cloud environment.

Lead Java Engineer to design, develop, and implement backend services for a next-generation payment solution leveraging blockchain concepts.

Senior Golang Developer needed for a fully remote position. Develop and maintain backend services using Go (Golang) in a modern product environment. Collaborate with Product Managers and Designers to build features and ensure code quality.

Data Architect needed to lead data storage strategy and design for a multi-product SaaS platform. Requires strong knowledge of AWS OpenSearch/Elasticsearch, relational and NoSQL databases, and cloud technologies. Experience with SaaS, multi-tenant environments, and operational excellence is essential.

Senior Python Developer to design and implement solutions for a financial platform researching and running systematic trading strategies. Collaborate directly with quantitative analysts, own end-to-end delivery, and present completed work. Requires 5+ years Python experience, fintech industry knowledge, strong communication, and experience with AI tools, Pandas, SQLAlchemy, and cloud platforms.

SRE Engineer to execute duties for Big Data platforms like Hadoop, Spark, and HBASE. Responsibilities include monitoring, troubleshooting, automation, and improving reliability. Requires strong Hadoop knowledge, Python proficiency, and scripting experience.

Site Reliability Engineer will design, implement, and manage cloud infrastructure within Azure. Responsibilities include automation, monitoring, incident response, collaboration, performance tuning, and security. Experience in large scale IT environments, Azure Cloud technologies, provisioning automation, and scripting languages is required.

Senior Multi-Cloud DevOps Engineer will design, migrate, and operate cloud-native platforms across AWS, GCP, and OCI. Responsibilities include mapping AWS services to GCP and OCI counterparts, building and maintaining Infrastructure as Code, and supporting CI/CD pipelines.

You will design, develop, and maintain automated testing frameworks and scripts for continuous integration, testing, deployment, and delivery. You will own the "Quality Infrastructure," ensuring testability during design reviews and driving the transition from traditional QA to a reliability-focused testing model. You will participate in application development and testing as an active member of an Agile team, defining testing requirements and developing test plans in close collaboration with Product and Engineering teams. You will evaluate and drive the adoption of new state-of-the-art testing technologies.

Lead and develop data and analytics engineering teams to deliver scalable, reliable solutions for commercial decision-making across sales, marketing, pricing, and customer engagement. Scale engineering capabilities to support diverse commercial use cases through modern data modeling and transformation. Drive technical standards by establishing and enforcing best practices for dbt-based development, CI/CD, automated testing, and comprehensive documentation.

Develop and maintain applications using Mendix in a production environment. Design application logic, data structures, and user interactions with scalability in mind. Integrate applications with external services and internal systems.

Senior Azure DevOps Engineer needed to design, implement, and maintain cloud infrastructure. Responsibilities include building CI/CD pipelines, automating deployments, managing virtual machine environments, and collaborating with development teams. Requires strong Azure knowledge, CI/CD experience, scripting skills, and experience with tools like Docker, Kubernetes, Terraform, and Ansible.

Netguru seeks a UX Writer to own the end-to-end content experience for the Courier app. Responsibilities include auditing, rewriting, and creating content that is compliant, consistent, and scalable across multiple markets.

Netguru seeks a freelance Azure Cloud Architect for a project focused on Data Residency and Protection Services. The role requires understanding of Azure cloud infrastructure security, experience in security consulting projects, and knowledge of data security measures. Experience with MS Purview configuration and Data Platforms security is beneficial.

Senior Backend Engineer (Java / Architecture) needed for a long-term freelance project. Refactor and modernize legacy backend systems, improve microservices, and maintain REST and SOAP interfaces. Must have strong Java (Spring / Spring Boot) and Kubernetes experience. Excellent communication skills are required.