1405 poznań English-speaking jobs in Greater Poland Voivodeship

Senior Data Scientist Machine Learning Engineer will design, develop, and deploy ML-powered services. Responsibilities include end-to-end feature delivery, building robust training pipelines, and collaborating with Product Owners. Requires 3+ years of experience researching and shipping ML solutions, strong Python skills, and experience with NLP/LLM concepts.

Senior Python Backend Engineer needed for a fully remote team. Must have at least 5 years of programming experience, including at least a year with Python. Work on a trustless supercluster of performance-proofed GPU-enabled sandboxed docker container runners controlled by truly decentralized algorithms.

Lead Python Backend Engineer needed for a fully remote team. Requires at least 5 years of programming experience, including Python, and at least 2 years of team management experience. Responsibilities include leading and guiding a team, project management, client communication, and strategic thinking. Must be able to solve complex technical challenges and contribute to the company's long-term technical vision.

Data Scientists with Generative AI (mid/senior) will architect, build, and deploy autonomous and agentic AI systems. Responsibilities include engineering scalable AI/ML solutions on Google Cloud Platform (GCP), leveraging LLMs for deep analysis, and driving innovation through rapid prototyping.

Analytics Engineer to work with clients such as Scania, Warner Bros, Klarna, and Spotify. The role involves data wrangling using dbt in a cross-cloud environment with BigQuery and AWS.

Senior Full Stack Engineer needed for a full-time position. Requires 5+ years of commercial software development experience with .NET (C#), Java/Kotlin, Angular, and TypeScript. Experience with RESTful and SOAP APIs, Azure Cloud, and Azure DevOps is essential.

Senior Agentic Developer needed for a full-time position. Requires 8+ years of experience in infrastructure architecture, enterprise systems integration, Python development, and API-based services. Strong understanding of CI/CD pipelines, cloud-native deployments, and AI orchestration frameworks. Experience with building API-driven services, containerization, and observability for distributed AI platforms is essential. Must have excellent communication and documentation skills.

Data Curation and Automation Engineer needed for full-time position. Must be proficient in Python for data wrangling and automation, with experience parsing and manipulating complex data formats. Responsibilities include annotating data, developing scripts for data transformation and cleansing, and managing datasets. Strong attention to detail and communication skills are required.

Business Analyst to support Frontex in the development, consulting, and support of IT systems. Requires 8+ years of IT experience, 5+ years in a similar role, and at least a bachelor's degree. Must have strong English (C1 level) and at least 2 relevant certifications (CBAP, UML, BPM). Experience with business process modeling, requirements elicitation, and analysis is essential.

Lead and coordinate the end-to-end implementation of a Data Platform (preferably Databricks) across multiple countries. Ensure alignment between global platform strategy and local business requirements. Oversee project execution, including planning, progress tracking, and risk mitigation. Establish and maintain data governance standards.

Senior Backend Python Developer will lead product development, from ideation to implementation, collaborating with cross-functional teams. Requires 8+ years of experience building scalable applications, strong Python and PostgreSQL skills, and experience with AWS.

Experienced DevOps Engineer needed for long-term engagement with a client delivering safety solutions. Responsibilities include designing, developing, and maintaining scalable Azure and Kubernetes infrastructure. Requires 5+ years of experience with cloud infrastructure management, Terraform, Ansible, and CI/CD pipelines. Fluent English required.

Senior Backend Engineer to architect and own the core platform powering a predictive intelligence system. Responsibilities include authentication, metering, AI pipeline orchestration, and billing. Requires 4+ years of backend engineering experience, production RESTful API experience, and GCP services experience.

Senior Software Engineer (Python) will design, develop, and implement web-based applications using Python, AWS, FastAPI, and FastMCP. Collaborate with Product Design and Product Management to develop applications according to specifications. Maintain existing codebase, ensure quality code, and assist with debugging and troubleshooting. Mentor junior software engineers and contribute to team and development processes. Requires 7 years of experience in commercial-grade web application development using Python and demonstrated proficiency with data-driven web applications.

Solaris Bus & Coach seeks a SAP Senior Specialist BI/BW to lead technical development projects, ensuring alignment with business goals. Responsibilities include managing data flows, implementing new SAP BI/BW solutions, and overseeing solution performance.

Design, develop, and maintain ELT/ETL processes and scripts for data integration and transformation. Collaborate with development and business teams to implement data processes. Analyze and optimize existing data processing workflows.

Business Systems Analyst needed to collaborate with stakeholders, gather requirements, and translate them into solutions. Experience in project management, functional/technical PoC development, and process modeling required. Strong communication and analytical skills essential.

LLInformatics seeks a Product Owner to collaborate with stakeholders, define product vision and roadmap, and translate user needs into deliverables. Requires 3+ years of digital product management experience, 1+ year in project management, and fluency in English.

Designs, builds, and maintains cloud infrastructure based on AWS, focusing on reliability, scalability, and security. Implements and manages database infrastructure, including RDS/Aurora. Creates and maintains Infrastructure as Code using Terraform. Supports software development teams in building, deploying, and maintaining environments.

Senior Business Development Representative will focus on cold calling, relationship building, and designing outbound campaigns. Responsibilities include leading discovery calls, market education conversations, and pain discovery. The role requires experience in B2B sales, consultative selling, and the ability to work independently.