hr English-speaking jobs in Legionowo

Senior Product Manager to own and drive the roadmap for a cybersecurity marketplace platform. Define pricing, entitlements, and billing, and design a self-service delivery model. Lead product growth initiatives, conduct market research, and collaborate cross-functionally. Requires 5+ years of product management experience in B2B, self-service, and cloud/SaaS products, with a focus on cybersecurity.

AI Engineer will research, design, and train machine learning models, including proprietary language models. Develop scalable AI solutions such as chatbots and autonomous agents. Analyze and integrate various data types using platforms like Snowflake.

Senior Software Development Engineer will own the architecture and evolution of Remitly's mobile and web platform. Responsibilities include building and maintaining CI/CD pipelines, feature flagging, and release infrastructure, as well as leading the shared component library and design system. The role requires proficiency in TypeScript and at least one of: Go, Java, or Kotlin, along with experience building shared platforms, owning the full web release lifecycle, and designing data layers between backend services and client apps.

Lead six engineering teams within a single Agile Release Train (ART), focusing on team development, performance, and culture. Collaborate with Engineering Leaders, Product Owners, and Agile Coaches to ensure effective teamwork and a strong engineering voice. Responsibilities include setting engineering objectives, tracking progress, mentoring leaders, and reporting status and risks. Technical expertise is required to evaluate trade-offs, oversee architectural decisions, and represent engineering in strategic conversations.

Site Reliability Engineer (m/f/d) to design, implement, and maintain Linux-based environments. Responsibilities include managing virtual environments, container platforms, and CI/CD pipelines. Requires strong Linux system administration, virtualization, and scripting skills.

Cyber & Insider Threat Senior Analyst needed to detect, investigate, and mitigate cyber threats and insider risks. Requires expertise in behavioral analysis, threat hunting, and leading complex investigations.

Implementation Support Engineer will support the delivery of payment processing capabilities across client environments. Responsibilities include onboarding, configuration, testing, and troubleshooting authorization flows and transaction processing issues.

Lead cryptography security assurance and consultancy services for a global financial institution. Manage reviews, address queries, and collaborate with stakeholders to ensure data integrity and confidentiality.

Designs, builds, and optimizes cloud-native data platforms and analytics solutions on Google Cloud Platform. Leads architectural decisions, defines data models, and ensures scalability and reliability. Requires 5+ years of experience in data architecture, data engineering, or similar roles with strong GCP expertise.

Develop software components in C/C++ for Embedded Linux, design interfaces, and integrate with MQTT and Protobuf. Support architecture topics in the RSU software environment and maintain existing codebases.

Revenue Operations Engineer needed for a fast-growing cybersecurity company. Build and maintain a Next.js website, design integrations, and automate workflows connecting the website to the GTM and billing stack.

Senior Yocto Engineer needed to modernize and scale development infrastructure. Requires extensive Yocto build experience, expertise in various build systems, and proficiency in embedded Linux development.

Full-stack engineer with backend focus needed to build a next-generation SaMD ECG diagnostics portal. Responsibilities include data ingestion, database design, front-end web development, and collaborating with cross-functional teams. Requires 5+ years of experience in full-stack development, strong Javascript/TypeScript, Node.js, and Next.js/React skills, and experience with AWS serverless, distributed computing, and big data.

Performance and Resolution Analyst will troubleshoot systems/networking issues, create best practices, and communicate solutions to stakeholders. Requires a bachelor's degree, 5+ years IT Operations or SRE experience, and fluency in English.

Senior QA & Release Engineer to own the quality assurance strategy and delivery infrastructure for an Android Automotive OS (AAOS) offroad navigation application. Responsibilities include defining and executing the testing strategy, building and maintaining automated validation pipelines, and managing the AAOS build and release pipeline. Requires strong understanding of AAOS, CI/CD pipelines, and validation across emulator and hardware environments.

Senior Product Manager to oversee mobile app business. Develop product vision and roadmap, prioritize features, and lead cross-functional teams. Requires 6+ years of product management experience with a mobile-first focus and strong technical understanding.

Senior Product Designer to join Lifecycle Growth team focused on business outcomes. Designs for activation, conversion, and retention, running experiments and collaborating with designers across product teams. Must have a portfolio demonstrating business thinking and experience with the full design process. Mastery of Figma and familiarity with experimentation tools and product analytics required. AI-assisted design experience is a plus.

Lead the design, development, and deployment of Salesforce Sales, Service, Experience, and CG Cloud solutions. Oversee AMS activities, manage integrations, and collaborate with stakeholders to align solutions with business goals.

Lead AI projects end-to-end, from understanding business needs to delivering measurable operational results. Translate business requirements into roadmaps, manage project lifecycles, and collaborate with technical teams. Minimum 3-5 years of experience as a Project Manager / Product Manager / Tech PM in IT with experience in AI, data, ML, or analytics projects. Strong communication and stakeholder management skills are essential.

Senior Full Stack Developer to build and scale a customer-facing dashboard and backend systems. Responsibilities include frontend development with React, backend development with Node.js, API design, data modeling, and application security. Drive a culture of rapid, high-quality code delivery using AI-assisted development workflows.