hr English-speaking jobs in Legionowo

Python internship focused on building web applications using frameworks like Django, Flask, or FastAPI. Develop skills in API design, unit testing, and front-end technologies. Requires understanding of OOP, Python data structures, and SQL.

Senior DevOps/SysOps Engineer (m/f/d) needed for a global leader in communication and information solutions. Troubleshoot complex Linux infrastructure issues, manage and maintain Linux systems, and support CI/CD pipelines. Strong Linux background, deep operational expertise, and experience with automation tools (Bash, Python, Ansible) required. Remote position.

Accounts Payable Specialist (1/2 FTE) needed for end-to-end AP process management. Responsibilities include invoice processing, vendor balance reconciliation, and process optimization. Requires a university degree in a related field, 3+ years of accounting experience, and strong English communication skills.

Seargin seeks German-speaking individuals for sales roles in IT consulting. Experience in sales or IT is advantageous but not required for junior positions. Responsibilities include acquiring new clients, maintaining client communication, and presenting Seargin's services.

Senior Software Engineer to deliver scalable cloud-first digital solutions. 5+ years' experience with modern programming languages (ideally TypeScript), React, and cloud-native applications (AWS). Proven experience with serverless technologies, Infrastructure as Code, REST APIs, CI/CD pipelines, and relational/NoSQL databases. Strong communication and collaboration skills.

Support the design, development, and maintenance of SAP solutions based on ABAP and SAP Cloud Application Programming Model (CAP). Translate business requirements into technical solutions aligned with SAP S/4HANA Cloud standards. Work on developing and enhancing SAP applications, reports, and interfaces. Collaborate with functional consultants and other developers to deliver high-quality solutions. Contribute to documentation and knowledge sharing. Continuously develop skills within modern SAP development approaches (cloud, extensibility, CAP).

Develop new software functionality based on product requirements. Perform code reviews, automate development tasks, and participate in agile ceremonies.

Provides first-level technical support for LivaNova Essenz HLM and ATS, including database customization, network integration, and third-party device integration.

Application Engineer provides application-based knowledge to support customers. Prepares and executes presentations, conducts trainings and demonstrations, and acts as a trusted technical advisor. Requires a degree in Electrical Engineering and fluency in Polish and English.

The Regulatory Reporting Senior Manager is responsible for delivering regulatory filings to the National Bank of Poland, Polish Financial Supervisory Authority, and Bank Guarantee Fund. This role involves overseeing reporting processes, conducting variance analysis, and collaborating with internal and external stakeholders.

Automation Engineer will maintain and expand existing tooling, build new automations, and improve integration across infrastructure, operations, and security teams.

SAP SuccessFactors Employee Central Consultant to implement, configure, and support the Employee Central module for clients. Responsibilities include configuration, customization, testing, training, and documentation. Requires 3-5 years of experience as a SAP SuccessFactors Employee Central key ADMIN or HRIS on the customer side. Certification of SAP SuccessFactors Employee Central and full professional proficiency in English are required.

Senior Data Engineer will design, implement, and operate data pipelines and feature platforms for personalized recipe recommendations across global markets. Responsibilities include building batch and streaming data pipelines, managing the team's Feature Store, and partnering with Data Scientists to operationalize models. Requires a proven track record in data engineering, fluency in Python and PySpark, and experience with cloud technologies like AWS.

Sets up and operates metalworking machines; assesses and replaces machining tools; makes corrections to machining programs; carries out measurements of manufactured products; performs machine maintenance and simple fault removal.

Senior Front-End Engineers will advise internal teams on architecture, widget implementation, and web performance. Responsibilities include developing reusable UI components, migrating the design system from Material UI to Shadcn, and providing technical mentorship. Expert-level proficiency in TypeScript and ReactJS is required, along with experience with Shadcn and Tailwind CSS. Strong communication and interpersonal skills are essential.

Leads EMEA HR Operations service delivery, ensuring seamless service continuity and performance against KPIs, SLAs, and budget requirements. Drives continuous improvement initiatives in HR processes and services. Ensures compliance with local labor laws, tax regulations, GDPR, and internal policies. Acts as a change leader, managing transformation initiatives and communicating their impact to stakeholders. Leads, coaches, and mentors multinational HR Shared Services teams. Builds partnerships across HR and the organization to align service delivery with business needs and strategic objectives.

Provides scientific and medical input to support the commercialization of therapeutic and healthcare brands. Collaborates with cross-functional teams to assess clinical data, translate scientific information, and support business decisions. Assists in the planning and execution of medical programs and the development of promotional materials. Ensures compliance with regulations and internal processes.

Backup Administrator needed with 3+ years of Rubrik experience. Manage and optimize Rubrik-based backup environments, configure backup policies, and support disaster recovery. Experience with Linux/Windows, virtualization, and cloud platforms is required.

Senior Golang Engineer to design and build an internal deployment platform. Will own platform services, developer-facing APIs, and tooling written primarily in Go. Collaborate with engineering teams to define deployment practices and roll out new patterns. Ensure reliability by monitoring systems, responding to incidents, and maintaining documentation. Drive improvements in deployment speed, security, and scalability.

SAP Integration Consultant will design, develop, and implement SAP integration solutions for SD Worx clients. Responsibilities include architecture building, technical specifications, and integration scenario implementation. Requires 2+ years of experience in a technical/IT department or software development, familiarity with SAP PO, Dell Boomi, or other integration tools, and knowledge of relational databases and SQL queries. Fluency in English and Polish is required.