engineer English-speaking jobs in Ruda Śląska

Business Data Analyst with 5+ years in data warehousing and BI, specializing in Finance/Banking (Asset finance, Equipment finance, Leasing). Strong SQL, Postgres DB, and Agile Scrum experience. Elicit business needs, analyze information, and design BI solutions.

Growth Marketing Specialist needed for Python Software House. Minimum 2 years B2B marketing/growth, SEM/PPC experience required. Strong understanding of IT industry and B2B marketing. Fluent English required. Proficiency with AI tools (ChatGPT, Gemini, SurferSEO, etc.) Experience with AI video, voice, email automation tools a plus.

We are looking for a Referral Ambassador Manager to grow GoMining’s referral ecosystem through ambassadors, communities, bloggers, and influencers. The main goal of this role is to attract active referrers, help them launch successfully, reach their first purchases, and scale their contribution to revenue.

Senior Product Designer to shape complex digital products end-to-end. Designs best-in-class experiences balancing user needs, business goals, and technical constraints. Collaborates with Product Managers, Engineers, and UX Researchers. Portfolio of shipped, commercial digital products required.

Data Engineer with 7+ years of experience, including 3+ years with GCP and BigQuery, to design, build, and manage scalable data solutions for global clients.

Senior Technical Recruiter to lead full-cycle recruitment for data engineering, analytics, and cloud platform roles in Poland and Romania. Requires 5-8 years of technical recruiting experience, deep knowledge of Polish talent market, and proficiency in LinkedIn Recruiter and ATS platforms.

Manages greenfield and brownfield manufacturing and industrial projects from concept to completion. Leads tender processes and advises project teams. Oversees client and commercial management, including contract administration and risk management. Requires a technical education in buildings construction, minimum 5 years project management experience, and Polish building license. Fluency in Polish and English is required.

Project Manager needed for a global marketing and communications platform. Manage project lifecycles, timelines, and RAID logs. Coordinate cross-functional teams and stakeholders. Track progress, ensure quality standards, and align deliverables with business objectives.

QA Engineer will plan, design, and execute functional test scenarios for web and mobile applications, perform API testing, and conduct system integration testing.

Supports and coordinates HR Operations processes and payroll across multiple countries, ensuring timely and high-quality delivery. Manages payroll administration and approval, providing final validation and sign-off. Handles complex cases and process escalations. Promotes the adoption of Workday and encourages Employee and Manager Self-Service.

Develops and executes employer branding strategies, plans communication activities, and analyzes campaign effectiveness. Manages paid campaigns (Meta Ads, Google Ads, LinkedIn Ads) and supports recruitment efforts. Creates engaging content and collaborates with the marketing team on digital and social media initiatives.

Build, scale, and manage a global partner network for GitProtect.io, a solution for GitHub, GitLab, Bitbucket, Jira, and Confluence data backup. Develop high-impact partnerships and drive measurable pipeline and revenue growth through partners worldwide.

Work type: Office/Remote Technical Level: Middle Job Category: Finance Project: Finance N-iX is a software development service company that helps businesses across the globe develop successful software products. Founded in 2002, N-iX has come a long way and increased its presence in nine countries - Poland, Romania, Ukraine, Bulgaria, Sweden, Malta, the UK, the US, and Colombia.

Senior Technical Project Manager with 10+ years of experience managing large-scale software projects. Proven expertise in pre-sales activities, including estimations, proposal preparation, and delivery model recommendations. Strong communication and leadership skills to manage technical teams and stakeholders. Fluent English, German is a plus.

EHS Specialist ensures compliance with Polish BHP regulations and corporate EHS policies. Conducts risk assessments, workplace inspections, and incident investigations. Develops and delivers EHS training and coordinates emergency preparedness. Maintains EHS records and supports environmental programs. Requires several years of experience in a similar role, a relevant higher education degree, and fluency in English and Polish.

Senior Marketing Manager will own Narvi's marketing strategy, shaping brand voice and narrative across all channels. Responsibilities include creating content, driving lead generation through campaigns, and managing partnerships. Successful candidates will have proven experience in B2B fintech marketing, strong storytelling skills, and comfort with data management and automation tools.

Records, reviews, and validates financial data in the general ledger. Ensures accuracy of transactions, ledgers, and financial statements. Reconciles accounts, prepares reports, and assists with budgeting and forecasting.

Senior Content Strategist needed with 3 years of experience in eCommerce projects. Develop eCommerce & Digital content recommendations and strategies for global brands. Craft data-based strategies, analyze shopper, market, and competitive data, and present findings to clients.

UNICEF works in over 190 countries and territories to save children’s lives, defend their rights, and help them fulfill their potential, from early childhood through adolescence. At UNICEF, we are committed, passionate, and proud of what we do for as long as we are needed. Promoting the rights of every child is not just a job – it is a calling.

Provides technical support for Google Cloud Platform products, troubleshooting customer issues and advocating for their needs. Develops knowledge of Google Cloud technology and architectures to resolve technical deployment issues. Collaborates with internal stakeholders and cross-functional teams to improve products and drive production.