hr English-speaking jobs in Legionowo

Lekta AI seeks a Pre-Sales Engineer to design tailored solution architectures and lead technical discovery for enterprise clients in banking, insurance, and telecom. Responsibilities include developing PoCs, handling RFPs, and building pre-sales playbooks.

Data Center Sourcing Manager supports global colocation and data center sourcing for enterprise and large-scale infrastructure. Responsibilities include building provider relationships, tracking market capacity, and coordinating RFI/RFP processes. Requires 5 years in data center or related industries.

Lead Python Developer to build core backend services for an AI-driven platform. Architect scalable APIs, design cloud-native services on GCP, and orchestrate AI agents using Python and FastAPI.

Senior Validation Specialist will determine validation approaches, review software documentation, and author validation plans and reports. Requires 3+ years of experience in IT & Software Validation (CSV, GAMP), preferably in a pharmaceutical environment. Experience with Lean and Agile methodologies, SDLC processes, and regulatory standards (CFR 21 FDA Part 11, Annex 11) is essential. Strong communication, collaboration, and problem-solving skills are required.

Senior Software Engineer will build and ship production-grade AI-driven solutions, leading technical discovery sessions and designing AI systems on cloud platforms. Experience with Python, Typescript, and building pipelines for structured and unstructured data is required.

SAP Consultant to support global Procure-to-Pay (P2P) processes, focusing on SAP MDG and Ariba solutions. Provides operational support, system monitoring, troubleshooting, and change management for MDG and Ariba applications.

Lead Agentic AI Engineer to build and integrate next-gen AI capabilities allowing agents to take real-world action via location intelligence. Focus on implementing agentic patterns, tool integration, and reliable execution. Requires strong experience in Rust, TypeScript, and Python.

Design, program, and implement automation solutions for special-purpose machinery using PLC programming and industrial robotics. Experience with Siemens TIA Portal, Simatic Step7, and industrial robots is required.

Business Analyst needed with deep Murex expertise in testing, integration, or technical configuration. Drive end-to-end product delivery for Money Markets, Payments, and FX domains. Requires Murex and capital markets understanding.

Senior Platform Engineer to build and stabilize a data platform on Azure and Databricks, integrating data from CRM systems. Focus on infrastructure setup, environment management, CI/CD, and platform reliability. Requires experience with Azure, Databricks, CI/CD pipelines, and data platforms.

Senior Database Administrator to manage and optimize PostgreSQL and MySQL/MariaDB databases in on-premise and cloud environments. Experience with database administration, cloud platforms (AWS, Azure, GCP), and automation tools (Python, Ansible, Terraform) is required.

Design, develop, and maintain backend and frontend application components supporting data and AI use cases. Maintain and evolve application code and APIs used by data and AI services. Ensure application performance, reliability, security, and scalability. Participate in backlog refinement and implement development tasks. Contribute to testing, debugging, and code reviews. Collaborate with technical and product teams.

Senior Data Migration Specialist needed for a large-scale financial services transformation. Coordinate end-to-end data migration strategy, define reconciliation processes, and manage complex migrations from legacy SaaS platforms.

Design and scale intelligent, natural-language data assistants using Databricks Genie. This role bridges enterprise data warehouses and business users, requiring expertise in Databricks, SQL, PySpark, and GenAI concepts.

Infrastructure Engineer/Sysadmin to maintain high-performance VPN and DNS servers. Responsibilities include rolling out new VPN gateways, driving automation, and ensuring network availability. Requires 3 years managing Linux servers and configuration management tools.

Medical Solutions Lead for Immunology will shape local medical solutions, support strategies, and enable scientific exchange in Poland. Requires a Master's degree (PhD preferred) in a relevant field, pharmaceutical industry experience in medical affairs, and knowledge of Polish healthcare compliance.

Associate AI Engineer to develop and deploy AI-powered solutions. Requires a degree in a related field, 1-2 years of experience, strong Python skills, and familiarity with Generative AI systems and frameworks like LangChain.

Senior System Test Engineer will develop and implement automated tests in Python, contribute to test strategies and infrastructure, and collaborate with cross-functional teams. Requires a BSc or MSc in a relevant field, 5+ years of Python testing experience, and knowledge of test automation tools and frameworks.

Lead IT delivery for SAP S/4 HANA and Salesforce rollout across global Sales & Service sites. Manage hybrid business and IT teams, guide GoLive, and plan data migration. Requires knowledge of Salesforce/SAP S/4 and project management skills.

Senior iOS Developer needed for freelance, time & material basis. Build and maintain iOS apps that communicate with hardware peripherals over BLE. Must have 6+ years of Swift experience, strong BLE integration experience, and CI/CD experience.