English-speaking jobs in Częstochowa

Product Security Engineer to partner with teams to ensure secure software design and shipping. Responsibilities include threat modeling, building secure frameworks, and addressing AI-specific risks. Requires 5+ years in application security with strong engineering skills.

Principal Clinical Data Scientist manages the operational clinical science function from study start to database lock. This role serves as a subject matter expert, providing scientific and clinical insights for data review and cleaning across cross-functional teams.

Senior Product Manager for Trust & Safety (AI Platforms) owns end-to-end safety features for a large-scale AI platform. Responsibilities include defining roadmaps for content moderation, age verification, and red-teaming. Requires 5+ years of PM experience and technical understanding of safety systems.

Lead strategic service direction, governance, and financial management for enterprise AI Platform services. Define roadmaps, establish governance, manage risk, and optimize consumption. Requires 10+ years in technology strategy and AI governance.

Senior IT Specialist supporting OT On-Prem Data Centers. Responsibilities include delivering and supporting server infrastructure, virtualization, and Veeam backup services. Requires strong knowledge of backup, Windows Server, and SLA-driven support.

Lead regional workplace operations, managing customer service standards, site safety, and compliance. Oversee events, budgets, and vendor relationships while coaching a team. Requires facilities/property management experience and strong leadership.

Lead cross-functional product engineering teams to build scalable SaaS solutions using Kotlin/Java/.NET, GraphQL, Angular/React, and AWS. Foster ownership, drive delivery, and mentor engineers.

Lead SRE initiatives for Akamai Inference Platform, optimizing GPU clusters and serverless inference. This role involves mentoring SREs, implementing SRE practices like SLOs, and ensuring global-scale performance.

Assistant to the Talent Search and Development Manager connects luxury hospitality properties with top talent. Responsibilities include candidate matching, interview preparation, and managing international recruitment events. Requires 2-3 years in 4-5 star hotels.

Manager, Provider Recruiting leads strategic recruitment to build a high-quality domestic provider network. Responsibilities include managing end-to-end recruitment, optimizing workflows with AI, and coaching team members. Requires 5+ years in talent acquisition.

Drive design and architecture of complex, scalable systems. Lead improvements in operational maturity and align technology strategy. Requires 10+ years in commercial software development, experience with AWS/Azure, and OOP languages.

Experienced, data-driven Paid Search Manager to own and scale Google Ads and Microsoft Ads programs, managing a $225K–$250K+ monthly budget. Focus on strategy, optimization, and growth across Branded, PMax, and Demand Gen campaigns.

Recruiter/Senior Recruiter needed to lead end-to-end IT and Cybersecurity recruitment. Requires proven experience, strong sourcing skills, and fluency in French and English.

Build and execute programs to maximize sales performance by bridging sales data, infrastructure, and team training. This role involves onboarding, content creation, and GTM process reinforcement.

Senior AI Engineer to design and build production-grade AI applications using Python. Responsibilities include translating use cases into scalable technical solutions involving LLMs, backend services, and APIs. Requires 5+ years in software/AI engineering.

Senior Solution Architect Consultant with Cloud translates business needs into secure, scalable cloud solutions. Requires fluent Polish and English, strong software engineering background, and AWS experience.

Senior QA Automation Engineer to drive quality for a Payment Orchestration Platform. Design and execute robust API and UI test automation using Kotlin, RestAssured, and JMeter. Requires 5+ years experience, strong API testing focus, and FinTech knowledge.

Global Process Manager to design, govern, and improve the Intake to Contract process. This role shapes the process roadmap, establishes governance, and drives adoption of global standards for efficiency and compliance.

Senior Full-Stack Java/Angular Developer needed to modernize financial processes into scalable microservices. Requires 7+ years in Java, Spring Boot, Angular, automated testing, and SQL.

Software Engineer, Cloud AI, DevTools Platform role involves building production code and shaping designs for AI developer tools. Requires 5 years of software development experience and expertise in system architecture.