hr English-speaking jobs in Legionowo

Lead large, complex software programs for international clients from initiation to delivery, owning program governance and overseeing multi-stream delivery. Requires proven experience with large-scale IT programs and managing distributed teams.

Senior C++ Engineer with Observability expertise to lead observability implementation. Requires 5+ years in observability engineering, strong C++ skills, and experience with high-performance distributed systems.

Experienced Storage Architect needed for unstructured data, AI, and analytics workloads. Design, size, and validate scalable file and S3 object storage solutions for data-intensive applications.

Product Manager needed to lead product discovery and delivery for France, adapting LLM-powered AI features for staffing agencies. Requires 5+ years of PM experience, fluency in French/English, and experience with AI applications.

Director of Strategy partners with senior leadership to translate enterprise priorities into a strategic plan, embedding AI and process excellence. This role drives strategy, leads initiatives, and shapes the operating model for a global market leader.

Modernization Engineer role involves building autonomous agents using LLMs and planning algorithms. Responsibilities include integrating agents into workflows, tuning behavior, and owning end-to-end delivery of AI solutions.

Software Engineering Manager for Google Messages, Data Analytics. Requires 8 years in software development, 3 in technical leadership, and 2 in people management. Experience with generative AI is required.

CTO role to own and future-proof the existing iOS app while architecting and building the Android app from scratch. Requires deep iOS expertise and hands-on fluency building with AI.

Senior Data Engineer to reverse-engineer and analyze existing behavioral data pipelines. Responsibilities include mapping data flows, evaluating new sources, and producing architectural specs for scalable pipelines. Requires 5+ years in ETL/ELT, advanced SQL/Python, and experience with AWS and Apache Spark.

Own AWS cloud security posture, including IAM, networking, and encryption. Automate security guardrails, secure AI usage, and align engineering with SOC 2 Type II obligations. Requires 6+ years in cloud/infosec with strong coding skills.

Drive commercial strategy and build high-performing sales teams across Poland and SECE. Lead sales, optimize processes, and manage key stakeholder relationships in healthcare. Requires 10+ years in Healthcare sales and 5+ years in people management.

As an IAM Consultant, shape enterprise identity security solutions focusing on PAM. Design secure, scalable architectures, improve governance, and promote Zero Trust principles. Requires IAM/PAM experience and knowledge of cloud platforms.

Product Engineer roles are available for Backend or Full-stack. Own technical solutions end-to-end, from discovery to production. Backend roles focus on PHP/Laravel; Full-stack roles emphasize TypeScript/Vue.js.

Full Stack Developer needed to solve technical challenges in InsurTech. Responsibilities include building frontend/backend with Python and JavaScript (Node.js), developing APIs, and implementing LLMs. Requires 3+ years of full stack experience.

Build a services support portal using React 19, TypeScript, and Python 3/FastAPI. Focus on agentic AI, REST APIs, and secure authentication (OAuth 2.0/OIDC). Requires 3+ years fullstack experience.

Staff Detection Engineer owns threat detection logic, telemetry, and CI/CD pipelines. Requires 8+ years in detection engineering, strong Python, and experience with SIEM, cloud telemetry, and MITRE ATT&CK.

Backend Engineer role involves building highly scalable, available applications for a leading logistics/e-commerce firm. Requires 3+ years experience with Python, Node.js, Kafka, and event-driven architectures.

Lead complex global Regulatory Affairs programs for life sciences clients. This strategic role involves managing regulatory workstreams, driving governance, and serving as a senior client partner. Requires fluency in English and French.

Senior Rust Engineer to build high-performance trade management systems. Design ultra-efficient, low-latency, and memory-safe distributed systems on AWS. Strong Rust expertise (async, concurrency, ownership model) required.

Shape cloud architecture practices for a global industrial company undergoing digital transformation. Requires experience in Cloud/Enterprise Architecture, designing cloud strategies, and hands-on knowledge of Microsoft Azure in hybrid environments.