hr English-speaking jobs in Legionowo

Fullstack Developer needed for a project with a partner. Responsibilities include designing, building, and maintaining efficient code, ensuring application performance, identifying and resolving bugs, and supporting .NET solutions. Requirements: proficiency in C#, .NET, Microsoft SQL Server, HTML, CSS, JavaScript, and Git.

This is a hands-on technical leadership role for an experienced Architect. You will own the end-to-end architecture of a defined system or customer journey step, drive architectural decisions, and ensure adoption across teams. Responsibilities include producing architectural documentation, leading vendor evaluations, and engaging with stakeholders to translate business intent into technical requirements. Experience with distributed systems, API design, and modern frontend architecture patterns is required. Familiarity with AI/ML, e-commerce platforms, and scaled agile frameworks is a plus.

As the SAP Business Data Cloud (BDC) Datasphere Platform Engineer/Architect, you will lead the technical strategy and operational framework for our BDC ecosystem. You will drive the modernization of legacy SAP BW/4HANA environments to SAP Datasphere, acting as a bridge between platform engineering, regulatory compliance, and data productization.

Yosh.AI seeks a hands-on generative AI engineer to architect, build, and deploy autonomous AI systems. You will leverage Google's Generative AI stack, Agentic AI, and LangChain to create solutions that solve complex business challenges.

Senior Microsoft Dynamics NAV Support Consultant needed for a full-time position. The successful candidate will provide support for critical customer tickets and resolutions. Requires 8 years of Microsoft Dynamics NAV support experience and experience troubleshooting and supporting bidirectional integrations between SAP and NAV.

Senior .NET Developer to design, build, and deliver features using C#, .NET Core, and Angular. Experience with cloud-native technologies (AWS), CI/CD, and DevOps practices is required. 5+ years of software development experience with a strong understanding of OOP and system design is essential.

Backend Engineer needed for a world-class startup building a Composable Media Curation and Trading Infrastructure. Design, write, test, and deploy Golang microservices in AWS using Terraform or CloudFormation. 3-5 years of production software development experience in Golang required.

Fullstack Developer will build a WYSIWYG ad designer platform using Laravel (PHP 8.3) and Vue 3 with TypeScript and Vite. Responsibilities include developing new features, maintaining existing ones, and ensuring performance and scalability.

Senior BI Developer to lead TARGIT BI migration to Microsoft Azure. Experience with TARGIT, Azure, Dynamics 365 (Finance), SQL, ETL, and data warehousing required.

Onsite work from Wroclaw or Gdansk is required - 100% As a Senior Workday Consultant, you will act as a trusted advisor to our clients, leading the design, implementation, and optimization of Workday solutions across key HR processes. You will take ownership of complex functional and technical topics, guide junior consultants, and drive continuous improvements within Workday environments.

Machine Learning Engineer Salary: 5000-9000$ per month (depending on experience) Full-time CoE Remote from Warsaw We are looking for a Machine Learning Engineer for a global leader in unified marketing measurement and optimization, recognized by leading industry analysts.

Design, develop, and maintain QlikView and Qlik Sense applications, dashboards, and reporting solutions. Translate business requirements into scalable and user-friendly BI solutions. Manage the full Qlik development lifecycle.

Junior Data Engineer will support the development of cloud data solutions, collaborate with engineers, and gain experience in the full data engineering lifecycle. Assist with building and maintaining data pipelines, data models, and implementing best practices. Requires 6+ months of commercial experience in data engineering or a related technical role, hands-on data work experience, and familiarity with at least one cloud platform (Azure preferred).

DevOps Specialist with mainframe (z/OS) experience needed for long-term project modernizing enterprise development environments. Migrate legacy SCM solutions to modern DevOps toolchains (DBB, Git, IDD). Strong scripting, CI/CD, and cloud experience required.

Develop and customize Microsoft Dynamics 365 CRM applications for a financial institution modernizing its retail banking platform. Responsibilities include designing, implementing, and maintaining CRM solutions, ensuring seamless integrations, and optimizing processes. Must have 3+ years of experience with Dynamics 365 CRM 9.x, strong knowledge of CRM customization, and experience with C#, .NET, JavaScript, and CRM SDK.

VirtusLab seeks a TypeScript & Scala Engineer to architect and deliver the developer experience and integration layer for DLT financial products. The role requires expertise in TypeScript, Scala, Tapir, and OpenAPI, with a focus on SDK evolution, API design, and code generation.

Senior Project Manager to lead cross-functional clinical projects, ensuring delivery aligned with timelines, budget, and quality standards. Manage cross-functional teams, identify and mitigate risks, and maintain strong client relationships.

Contract Management Specialist will lead contract preparation, review, and coordination, ensuring alignment with project requirements. Manage negotiations, amendments, and monitor contract progress. Serve as a key point of contact for clients, driving execution from initiation to final approval.

As a Salesforce Technical Architect, you will provide architectural guidance and governance for Salesforce and related systems, ensuring alignment with long-term platform scalability. You will own and maintain the Enterprise Technology (ET) tech stack, collaborate with leadership on technical vision, and partner with the product team to deliver the product roadmap. You will also conduct vendor assessments, oversee CI/CD processes, and evaluate new Salesforce features and third-party tools.

Junior/Mid-level QA Engineer needed with 1-2 years of experience in system administration, software testing, or software development. Strong Windows or Linux knowledge, networking understanding, and attention to detail are required. Must be a fast learner with a passion for testing and clear communication in English.