hr English-speaking jobs in Legionowo

Full Stack Engineer develops and evolves product management systems using Java/Kotlin, Spring Boot, and Vue.js. Responsibilities include building scalable backend services, frontend applications, and event-driven architectures with Kafka, supporting AWS and PostgreSQL.

Lead launch of Smart Actuators & Powertrain Systems. Develop integration test scripts and serve as System Validation Engineer. Requires 3+ years in Automotive/Industrial System Engineering, proficiency in CAN/LIN protocols, CAPL, and Python.

Senior DevSecOps Engineer to secure cloud infrastructure, focusing on Kubernetes. Responsibilities include managing Cloud Security Posture with CNAPP/CSPM tools, hardening environments, and supporting CI/CD security.

Senior System Engineer to design and develop advanced satellite systems and high-reliability electronics for international space projects. Requires 5+ years in complex technology projects, aerospace experience, and strong electronics/mechanics background.

Lead Process Engineer to modernize power boilers and drive the shift from fossil fuels to renewables. Responsibilities include leading process engineering for rebuild projects and defining technical concepts. Requires a relevant engineering degree and strong boiler process experience.

Requirements Engineer focusing on Customer Experience to translate business and customer needs into digital solutions. This role involves gathering, analyzing, and prioritizing requirements while supporting development in an agile environment.

Software Support Engineer to support software development, testing, integration, and troubleshooting for complex engineering systems. Requires 3-5 years of experience and knowledge of C, C++, or Python.

Staff ML Researcher to lead high-scope, ambiguous projects improving core metrics. Design and implement models, often deep neural networks, to predict user behavior. Requires hands-on ML expertise, end-to-end ownership, and strong communication.

Own the distributed data platform for crypto tax at Koinly. This Staff Engineer role requires 8+ years in complex, data-heavy systems, expertise in TypeScript, and deep knowledge of DeFi and high-throughput ETL.

Drive large, complex business opportunities in the Polish Public Sector as a Regional Sales Manager. Position CrowdStrike as the choice supplier, exceeding sales quotas by building executive relationships and promoting value propositions.

Fund Administration Manager runs the operational engine for venture funds on an AI platform. You handle end-to-end fund operations, including onboarding, deal execution, and reporting, requiring precision and extreme ownership.

Staff Cloud Security Engineer to design and scale secure AWS environments. Responsibilities include building Terraform modules, leading security assessments, and integrating controls into CI/CD workflows. Requires deep AWS and IaC expertise.

Automate Linux and Windows server provisioning using Ansible. Manage Azure resources via code and develop GitHub Actions pipelines. Requires strong Linux skills, Python, and Ansible experience.

PHP Software Engineer to develop and maintain backend services and APIs for call center operations. Requires 3+ years of PHP 7.x/8.x experience, framework proficiency, and REST API development skills.

Senior IT Risk & Audit Compliance Analyst conducts risk assessments, drives audit remediation, and supports compliance with NIS2, DORA, and ECB guidelines. Requires expertise in IT risk, audit management, and database technologies.

Senior Business Analyst connects business needs with technical delivery in digital health. Responsibilities include stakeholder liaison, defining system architectures, and supporting product backlog prioritization using agile methodologies.

IT Internal Audit Manager to lead strategic IT/Cybersecurity and SAP audits. Develop risk matrices, manage audit phases, and drive process improvements. Requires 10+ years in IT audit and CISA certification.

Senior Fullstack Mobile Developer for a tech group serving the financial sector. Build features using Kotlin, KMP, Java, Spring Boot, and AWS. Own features end-to-end, from design to production support.

Middle Android Developer needed to design, develop, and maintain mobile solutions using Kotlin and Jetpack Compose. Focus on scalable applications, Clean Architecture, and integrating hardware capabilities.

Lead the Resource pod for BigTime's PSA platform, defining the next-gen resource management surface. Own demand/capacity forecasting, utilization, and staffing-driven margin. Requires 4+ years in B2B SaaS PM, ideally in resourcing or workforce management.