hr English-speaking jobs in Legionowo

Senior AI Engineer will design and scale resilient AI solutions for a high-load fintech environment. Responsibilities include leading architectural reviews, establishing LLMOps and FinOps standards, and mentoring engineers. Requires 5+ years of experience in architecting and deploying production-grade AI/ML solutions, deep hands-on expertise with LLM orchestration and data frameworks, and strong MLOps and LLMOps pipeline experience.

Senior ServiceNow HRSD Developer will design, develop, and maintain HR solutions. Responsibilities include configuring HR Case Management, implementing platform development tasks, establishing security measures, designing workflows, and integrating with external HR systems. Requires 7-8 years of software development experience with 3+ years in ServiceNow HRSD.

Leads a mature frontend team developing a proprietary framework, shaping architectural direction and technical quality. Manages team delivery, performance reviews, and career progression. Requires JavaScript/TypeScript, React, and proven team leadership experience.

Senior .NET / SQL Developer will develop and implement web application features, participate in the full software development lifecycle, and maintain existing codebases. Requires 5+ years of experience, strong SQL Server skills, and experience with .NET / C# or a willingness to learn.

Manage, maintain, and improve Oracle Cloud and integration platform environments. Administer middleware technologies, monitor systems, and build automation for operational tasks.

Senior Business Analyst needed for a public tender project developing enterprise-class IT systems for a European Agency. Responsibilities include modeling business processes, eliciting and analyzing requirements, and translating business needs into functional specifications. Must have 8+ years of commercial IT experience, 5+ years in a similar role, and at least one full software solution lifecycle experience.

Senior Back-End Developer to design and develop document extraction and NLP solutions. 15+ years of experience required, with strong Python and back-end framework knowledge. Focus on text analysis, structured data extraction, and system scalability.

The Team Leader supervises a group of call center associates, ensuring performance metrics are met through coaching, motivation, and accountability. Responsibilities include resolving performance issues, meeting customer expectations, and fostering a collaborative team environment.

DevOps Engineer to support system engineering, evaluate new technologies, and manage Azure resources. Experience with CI/CD, PowerShell scripting, Terraform, and Azure DevOps required.

Senior Database Administrator will lead administration, provisioning, and lifecycle management of Microsoft SQL Server environments. Responsibilities include performance management, backup/recovery strategies, high availability solutions, security, and automation. Requires 10+ years of SQL Server experience and proficiency in writing complex queries and stored procedures.

DevOps/MLOps Engineer will focus on cloud infrastructure and automation, primarily on Azure. Responsibilities include designing, implementing, and maintaining secure, scalable cloud infrastructure, collaborating with software engineering teams, and developing and automating CI/CD pipelines.

Senior .NET Developer to design, build, and maintain backend software for a digital installation management system. Experience with C#/.NET, PostgreSQL, REST APIs, and Azure is required.

Finance Manager required for an 18-month fixed-term contract covering maternity leave. Responsibilities include month-end close, statutory reporting, audit management, budgeting, and acting as a finance business partner. Requires 1-2 years of Finance Manager experience or 5 years in related roles with experience in controlling, accounting, or auditing.

React Frontend Developer will work on Wicket CDP, a customer data platform for sports and D2C industries. Responsibilities include using the React ecosystem, TypeScript, HTML, CSS, and Tailwind CSS. The ideal candidate has 5 years of commercial React experience and is comfortable using AI coding tools.

Data Engineer to lead migration of Cloudera environment to Azure Databricks. Develop and optimize data pipelines, transformations, and automation using Azure, Python, and SQL. Collaborate with teams to deliver reports and dashboards, enhance data processing workflows, and support international stakeholders.

UX/UI Designer needed for Poland's leading nearshore and offshore IT provider. Design and evolve UI components and patterns for a large-scale, token-based design system. Collaborate with product teams and champion design excellence. Expertise in Figma, Tokens Studio, and ecommerce design is required.

Software Architect will analyze software requirements, define software architecture, and allocate requirements to architectural design elements. Responsibilities include defining interfaces, describing software behavior, and creating traceability between architecture and requirements. Experience in embedded software development, software design, and globally distributed teams is required.

Senior UX Designer crafts intuitive and engaging digital experiences for SaaS products and solutions. Collaborates with cross-functional teams to define user flows, mockups, and prototypes. Championing user needs throughout the design process from concept to final interfaces.

DevOps Engineer to support build, deployment, and maintenance of Machine Learning applications. Experience with Python, Big Data, AWS, CI/CD pipelines, Docker, and Linux required.

Backend Developer to build and evolve a scalable music streaming platform. Design, implement, and maintain backend solutions using .NET/C#, RESTful APIs, and SQL/NoSQL databases. Collaborate with cross-functional teams in an agile environment.