hr English-speaking jobs in Legionowo

Senior/Lead PHP Engineer to perform technical assessments of existing PHP systems. Responsibilities include analyzing architecture, reverse engineering legacy code, and documenting risks to guide future development. Requires 5+ years of PHP experience.

Senior Backend Engineer for IoT Platform. Develop scalable services using Python/Node.js on AWS. Focus on real-time data, microservices, and integrating Generative AI into workflows. Requires strong software design and CI/CD knowledge.

Sales Engineer with 3+ years experience in pre-sales, sales engineering, or database development. Strong database knowledge (SQL, NoSQL) and ability to explain complex technical concepts. Excellent communication and presentation skills in English. Travel required (10-15%).

Senior Data Analytics Engineer to build and maintain data pipelines and DWH on GCP. Focus includes payment provider reconciliation, designing DWH architecture, and optimizing BigQuery data marts. Requires 5+ years experience.

Senior Machine Learning Engineer to design, build, and scale core AI systems. Own the end-to-end ML lifecycle, from data prep to deployment. Requires Python, PyTorch/JAX experience, and building production ML systems.

RTR Supervisor supports financial and accounting integration of acquired entities into Sony Music. Responsibilities include accurate financial reporting, SAP S/4HANA migration, and reconciling local and IFRS trial balances. Requires 8+ years of accounting experience.

The Critical Environment Manager leads technical management of data center operations and maintenance, mitigating risks to data center resilience and redundancy. They oversee projects from inception to completion, ensuring on-time, on-budget delivery and adherence to industry standards. The CEM identifies and mitigates risks, implements risk management strategies, and fosters continuous improvement. They communicate project status and metrics to stakeholders and support vendors, contractors, and stakeholders.

Accounting Business Partner supports CFO for European legal entities, ensuring financial compliance across 140 entities with various GAAPs. Responsibilities include financial statement oversight, audit coordination, and process improvement.

Full-stack engineers build and own a broad swath of the product, from user interface to back-end processing logic. Participate in the entire product development process, collaborating with product managers, designers, user researchers, and data scientists. Develop clean code and contribute to a growing Warsaw office.

Senior Business Analyst owns operations within the Internal Consulting Hub, supporting processes and projects. Responsibilities include analytics using tools like Tableau and automation via Power Automate. Requires 3+ years of experience and analytical expertise.

Analyze hardware and software vulnerabilities, develop response strategies, and perform regular assessments. This role requires 8+ years of IT experience and specific cybersecurity certifications.

Senior Project Lead to drive end-to-end delivery of complex, cross-functional initiatives within Wealth Lending. Own governance, stakeholder alignment, and disciplined delivery across a matrixed organization. Requires 8-10+ years in project management in financial services.

Develop and enhance the Cloud Foundation Portal using AWS, VueJS, and cloud-native services. Automate cloud resources with CDK, CloudFormation, and Terraform. Support implementation and integration activities across the project lifecycle with a focus on DevOps.

Drives operational excellence and continuous improvement for Server Platform teams (Windows/Linux). Manages improvement backlogs, coordinates RCA, and ensures alignment with ITSM, Change Management, and audit requirements.

Senior Team Lead for Embedded Software coordinates delivery across teams and subsystems while leading engineering teams. Requires 5-8 years in embedded software, people management, and technical leadership.

Lead design and development of core libraries for high-frequency trading strategies. Optimize performance and expand the reach of a global trading platform.

HR Specialist joins the HR Operations Flying Team to support HR Services Center growth. Responsibilities include maintaining employee data, administering complex HR processes across European countries, and solving HR tickets. Requires HR operations experience and strong English.

Drive German-speaking talent strategy across Poland and EMEA by owning institutional partnerships and leading talent intelligence mapping. This role requires expertise in labor market intelligence and building talent pipelines.

Own and improve legal operations and contract management. Requires a Law degree, C1 English/Polish, and experience managing end-to-end legal processes in a fast-paced environment.

Develop and support SAP and satellite applications, including mobile solutions. Design, develop, and re-engineer complex components and integrate software packages. Support junior team members.