engineer English-speaking jobs in Ruda Śląska

Senior Backend Engineer to own and optimize Langfuse's ingestion pipeline, focusing on ClickHouse data models and query performance. Build backend abstractions for data-heavy features and ensure infrastructure runs across environments.

Sales Director to expand Jetfly's presence in Eastern Europe. This senior role involves developing owner portfolios, building brand awareness, and generating high-quality sales opportunities with UHNW customers. Requires 5+ years in luxury sales.

Lead and scale IT function from the ground up, driving strategic initiatives in infrastructure, FinOps, and security. Own day-to-day operations, automation, and M&A technology integration. Requires 10+ years in IT operations with leadership experience.

Senior Frontend Engineer to build product surfaces using TypeScript, React, and related libraries. Responsibilities include building, maintaining, and improving interfaces while applying engineering judgment to complex problems.

Own full-cycle recruiting for the Gdańsk site, focusing on engaging hard-to-find passive candidates in technical roles. Build talent networks and partner with hiring managers to scale specialized talent pipelines.

Lead global, multi-layered organization for end-to-end clinical supply planning and study execution across the development portfolio. Define strategy, manage lifecycle, and ensure compliant, efficient delivery of investigational products.

Own end-to-end paid user acquisition strategy, initially focusing on SEM and paid social. Manage the paid budget, optimize performance against CAC targets, and drive testing across channels. Requires 6+ years in performance marketing.

Experienced IT Infrastructure Service Manager to own design and governance of enterprise IAM and cloud services, including Okta and Azure. This hands-on role involves vendor management, SLA definition, and service standardization across countries.

Design and build server-side systems and APIs for cutting-edge AI products. Develop scalable microservices, data pipelines, and model-serving infrastructure using languages like Python, Go, or Java.

Senior Business Analyst for a Nordic transformation program focusing on harmonizing securities services and post-trade operations. Analyze processes, map workflows, and support the design of the target operating model.

Head of Client Digital Experience to define strategy and own the performance of the client digital ecosystem. This role leads the roadmap for BBH Infuse® and connected client access channels.

Own UK&I revenue for cloud storage and managed inference by recruiting and activating distributors, MSPs, and resellers. Requires a track record in channel-led technology sales with technical depth.

Drive B2B paid acquisition growth for a fast-scaling fintech. Own the full stack: creative strategy, media buying across Meta, TikTok, Google Ads, and LinkedIn, and funnel optimization to generate qualified pipeline.

Design and build Java-based backend services for large-scale digital products. Develop cloud-native microservices, REST APIs, and event-driven integrations using Kubernetes and CI/CD.

Lead CRM & Live Operations as VP of Player Engagement to drive profitable growth by owning the full player lifecycle strategy across VGW's brands.

Manage data-driven campaigns, create cross-channel visual content using AI, and coordinate execution across various teams. Track trends and solve complex problems with high drive and strong English proficiency.

Senior Treasury Operation Specialist needed to ensure financial stability. Responsibilities include verifying postings, reconciling intercompany transactions, and supporting treasury operations. Requires a finance degree and good English.

Senior Java Engineer to design and implement high-performance microservices using Java/Spring Boot. Responsibilities include Kafka integrations, PostgreSQL data ownership, and working in a containerized cloud-native environment.

Marketing Specialist to support daily operations for a cosmetics company. Responsibilities include coordinating with agencies, managing social media, and creating short-form video content for brands. Fluent English is required.

Lead a team to deliver the global CDD solution, consolidating existing CDD platforms and remediating regulatory gaps. Drive efficient CDD journeys to ensure compliance and business growth.