2049 English-speaking jobs in Silesian Voivodeship

As a Solution Engineer, you will support clients in aligning technical solutions such as machine learning, LLM-based applications, and cloud data platforms with their business goals. You will design solution architectures, create technical proofs of concept, and collaborate with sales, delivery, and engineering teams.

Senior Android Engineer needed for full-time position. Develop and maintain Android features using Kotlin, Jetpack Compose, and Clean Architecture. Requires 4+ years of experience, strong Kotlin knowledge, and experience with Kotlin Coroutines and Structured Concurrency. Must be detail-oriented and comfortable working in production environments.

Senior Backend Engineer to architect and own the core platform powering a predictive intelligence system. Responsibilities include authentication, metering, AI pipeline orchestration, and billing. Requires 4+ years of backend engineering experience, production RESTful API experience, and GCP services experience.

Analytics Engineer to work with clients such as Scania, Warner Bros, Klarna, and Spotify. The role involves data wrangling using dbt in a cross-cloud environment with BigQuery and AWS.

Lead Python Backend Engineer needed for a fully remote team. Requires at least 5 years of programming experience, including Python, and at least 2 years of team management experience. Responsibilities include leading and guiding a team, project management, client communication, and strategic thinking. Must be able to solve complex technical challenges and contribute to the company's long-term technical vision.

Experienced Java Developer sought for a project involving a Warehouse Execution System (WES). Requires 6+ years of experience with Java, Spring Boot, SQL databases, messaging systems, and high-throughput systems. Familiarity with SDLC processes, agile methodologies, and English fluency are essential. Remote work with occasional on-site requirements.

DevOps Engineer (AI) to join Sopra Steria Polska. Develop and optimize development environments. Experience with AI tools (Amazon Q, Kiro, Claude), software development (Git, Python, TypeScript), AWS, and Infrastructure as Code (Terraform, CDK, Ansible). Must have EU citizenship and fluent English.

Architect of Platform Engineering for AI supercompute infrastructure. Full stack ownership from bare metal to cluster orchestration and observability. 8+ years of infrastructure and platform engineering experience. Strong Linux internals knowledge and experience with high-speed networking. Proven ability to lead technical engagements with enterprise clients.

Lead Frontend Developer for Insurance projects. Collaborate with agile teams, analyze requirements, design, code, test, and document software applications. Mentor and lead other developers, make staffing decisions, and contribute to internal initiatives.

Mid Account Executive to manage the full B2B sales cycle for e-commerce projects. Requires 2-4 years of experience in sales, preferably in the e-commerce space, with strong communication and negotiation skills. Must have experience preparing commercial offers and sales presentations and be proficient in CRM tools.

Business Development Manager for the Freud brand will focus on sales and product consulting, building customer relationships, acquiring new customers, and conducting market analysis.

Manages all distribution center operations, including receiving, warehousing, and shipping. Develops strategies to improve efficiency and cost-effectiveness. Leads, trains, and supervises warehouse staff.

Experienced B2B sales professional to acquire new clients, build relationships with distributors, and promote Solarix products in Poland. Requires experience in electrical, electrotechnical, or low-voltage product sales and a proven track record of success.

Senior Mechanical Engineer to lead end-to-end design for heavy industry products. Requires 5-6 years of experience, a degree in Mechanical Engineering, and strong 3D/2D CAD skills (Solid Edge preferred). Must have a solid understanding of manufacturing processes and materials.

Senior Data Scientist to design and scale AI-driven solutions, focusing on Generative AI, conversational AI, and internal AI tools. Requires 3-6 years of experience as a Data Scientist, strong AI/ML expertise, and hands-on experience with Generative AI, NLP, and Python.

Supports the rollout and operation of Lear's Finished Goods (LFG) systems. Deploys, upgrades, and troubleshoots LFG systems in manufacturing sites. Acts as a liaison between plant users and IT teams.

Designs, develops, and deploys advanced generative AI models, including large language models (LLMs). Oversees the end-to-end data science lifecycle, from data acquisition and preprocessing to model validation and optimization. Works on developing and deploying machine learning algorithms, ensuring models are optimized for performance and scalability. Mentors junior data scientists and partners with cross-functional teams to integrate AI-driven insights into products and services.

Senior Test Performance Engineer-QA (UI& API Testing) will design, implement, and execute performance tests, analyze results, and collaborate with development teams to optimize application performance. Must have 3+ years experience in test automation or software engineering with a strong automation focus, knowledge of C#, and hands-on experience with Docker, Jenkins, Git, JIRA/X-Ray, JMeter, Selenium/Selenoid, and Windows and Linux Operating Systems.

Relativity’s Application Security team seeks a Senior Security Engineer to design, implement, and promote security best practices within Relativity software products. Responsibilities include technical security reviews, penetration testing, and assisting with security compliance audits.

Cost Controller needed for Manufacturing and Logistics in Europe. Responsible for financial reporting, budgeting, forecasting, and cost analysis to support decision-making. Collaborates with finance, operations, and supply chain teams to optimize processes and enhance efficiency. Reports to the EMENA Operations Controller. Requires 5+ years of accounting experience, preferably in SSC/BPO, and advanced computer skills. Excellent written and verbal English communication skills are essential. Additional European languages are a plus.