hr English-speaking jobs in Legionowo

DevOps Engineer to join an international squad focused on cutting-edge AI technologies. Responsibilities include designing and maintaining AI infrastructure, automating deployment pipelines, managing containerization and orchestration, and supporting model operationalization. Requires advanced experience with GitLab, CI/CD pipelines, Docker, Kubernetes, and cloud services like AWS or Azure. Must have expertise in AI frameworks and proficiency in Python and tools like Terraform, Git, Jira, Confluence, Prometheus, PostgreSQL, and Elasticsearch. Fluent English required.

Senior Test Automation Engineer with 5+ years of experience in test automation or software testing. Strong Python and Robot Framework skills for API and UI test automation. Experience in Agile/SAFe environments and version control systems (Git).

Senior Site Reliability Engineer to oversee reliability, resilience, and performance of core enterprise products. Responsibilities include incident response, root cause analysis, code bug fixes, security management, and automation. Requires 5+ years of SRE or Platform Engineering experience, proficiency in Java, Spring Boot, Docker, Kubernetes, and Linux systems.

Senior Full-Stack Engineer to design, build, and own end-to-end features across payments, workflows, and agent orchestration. Requires 7+ years of experience with Node.js, TypeScript, React, AWS, and PostgreSQL.

Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing.

Software Engineer for Metals & Mining practice. Develops full-stack applications, integrates Generative AI models, and collaborates with architects and consultants. Requires 5+ years of experience in Java, C#, Python, or JavaScript, full-stack development, and AI model integration.

Senior Analyst, Product Analytics will analyze product usage and customer behavior data to understand customer value and product adoption. The role will support the AI/ML Product team and involve defining key performance metrics, building business insights, and partnering with cross-functional teams.

Manage multi-currency cash flows, optimize liquidity, and minimize risks in cryptocurrency transactions. Process settlements, payouts, funding, and FX operations through banking partners. Prepare treasury reports and forecasts. 3+ years of experience in treasury, settlement operations, or payment operations within PSP, EMI, or banking required. Familiarity with cryptocurrency markets and blockchain technology. Languages: English B2, Russian C1.

SAP Logistics Execution Support & Integration Specialist needed for a global team. This role is 70% operational support (ensuring stability and resolving issues) and 30% continuous improvement and requirements engineering. Must have a degree in IT, Computer Science, Business Informatics, or similar and 3-6 years of experience in a similar SAP support role. Strong knowledge of integration technologies (IDoc, PI/PO, SAP Integration Suite, APIs, OData) is required.

Develop and execute category strategies for Marketing & Sales spend across four markets. Manage a complex supplier ecosystem and lead strategic sourcing initiatives. Drive value creation, cost optimization, and continuous improvement programs. Partner with senior stakeholders across Marketing, Sales, Finance, and Procurement.

Lead complex IT projects using Agile and Waterfall methodologies. Manage scope, timeline, budget, and resources. Coordinate cross-functional teams and communicate with stakeholders.

Lead the architecture and evolution of an enterprise-grade Agentic AI platform. Define platform vision, establish architecture standards, and drive the development of scalable, secure, and governed AI capabilities. Collaborate with teams to design reusable components, enable AI adoption, and ensure alignment with enterprise architecture principles.

Experienced DevOps engineers (6+ years) needed to build and maintain AWS infrastructure for trading systems. Must have deep expertise in AWS multi-account architecture or Kubernetes at scale, Terraform/Terragrunt proficiency, and experience with CI/CD pipelines. Strong Linux, Python, and Bash scripting skills required. Must be able to work during US Eastern business hours (6-hour overlap during onboarding, 3-4 hours afterwards).

Senior software engineers will revamp and extend web applications that enable the future of partner products lifecycle. Focus is on enabling Smart TV partner devices with Netflix experiences. Responsibilities include driving new technical solutions, collaborating with product managers and design teams, and enhancing existing applications. Strong back-end development skills and experience with JVM languages are required.

Investigate and resolve customer invoice disputes, analyze data, and collaborate with internal teams to prevent recurrence. Requires a bachelor's degree, 2+ years of experience in I2C, O2C, Accounts Receivable, or dispute resolution, and fluency in English and German.

As a Domain Enterprise Architect, you will map and own domain capabilities, supporting business and IT teams in designing and developing new systems. You will translate business needs into solutions and set up the architectural roadmap, ensuring alignment with the company's strategy.

Senior Cloud Platform Engineer with 5+ years of Google Cloud Platform (GCP) experience needed. Responsibilities include designing and implementing multi-cloud landing zones, automating infrastructure provisioning and management, and leading incident response efforts.

Back-End Engineer to design, implement, and optimize core components of SaaS web applications. Responsibilities include developing customer-facing features, delivering product releases, writing unit tests, and collaborating with other developers and QA engineers. Requires proficiency in Python, SQL, and cloud platforms such as AWS or GCP.

The Business Analyst / Technical Project Coordinator will translate scientific needs into requirements, coordinate project timelines, and facilitate communication between software engineering, scientific users, and stakeholders. This role involves gathering and documenting requirements, managing project priorities, and ensuring project delivery.

Middleware Software Engineering Undergraduate Intern will develop and enhance middleware software components, assist in API design and implementation, and contribute to open-source initiatives.