białystok English-speaking jobs in Silesian Voivodeship

Performance Software Development Engineer will design and develop APIs, implement neural networks, and optimize ML models and graphics operations. Requires proficiency in Python, C++, and deep learning frameworks. Experience with CNNs, GANs, and graphics APIs is essential.

Site Reliability Engineer to support and develop critical risk calculation platforms. Experience with Java, application support, monitoring tools, cloud platforms (GCP preferred), and automation tools (Jenkins, Ansible) required.

Leads and manages off-site operations team, overseeing the full contingent worker life cycle. Provides leadership to ensure team performance meets or exceeds service level agreements. Manages client stakeholder relationships and implements process improvements.

Customer Service Administrator will serve as the primary point of contact for inquiries, providing timely and accurate responses. Manage, maintain, report, and reconcile daily stock transactions. Collaborate with teams to resolve issues and implement process improvements.

System Test Engineer will conduct thorough reviews of system requirements and designs, develop test cases, and execute manual and automated tests on PowerDrive HIL benches.

Lead a senior AQA team and own the automation strategy for a large-scale POS platform. Build enterprise-grade automation solutions using Python, Playwright, and AWS. Mentor engineers, improve test infrastructure, and collaborate with stakeholders.

SAP Authorization Consultant with German fluency required for innovative S/4HANA compliance projects. Analyze customer situations, design authorization concepts, and implement them in accordance with Segregation of Duties (SoD). Support all project phases, from conception to rollout and support.

Network Field Technician will perform server deployment and maintenance in data centers. Tasks include installing, un-racking, and replacing servers and network equipment, cabling, diagnosing hardware issues, and managing hardware assets.

AP Problem Resolution Senior Specialist ensures high-quality, timely, and cost-effective service delivery. Responsibilities include investigating and resolving invoice and purchase order processing issues, handling inquiries, and providing customer support. Requires at least 2 years of experience in AP/P2P or related finance processes and strong analytical skills.

Infrastructure Engineer needed to architect, design, and maintain CI/CD pipelines. Experience with AWS technologies, automation/configuration management, and containerization is required. Strong understanding of code deployment and highly available infrastructure is essential.

Leads, coaches, and develops a team responsible for end-to-end training delivery, quality, and compliance. Manages training administration, reporting, and stakeholder satisfaction. Requires 7+ years of experience in learning operations, team leadership, and HRIS/LMS platforms.

Experienced Java SRE Engineer needed for a 6-month project (extendable) supporting a large-scale, globally distributed payments platform. Focus on performance, security, and scalability.

Leads a geographically distributed team of application developers in the development, maintenance, and enhancement of enterprise software applications. Ensures alignment with business objectives and adherence to SDLC, change management, and audit compliance processes.

Content Specialist to drive B2B expert presence. Create high-quality content for tech leaders to increase Google search visibility and authority in LLM search tools. Establish brand as a primary resource for industry expertise.

Build and evolve backend services for high-traffic gaming platforms using .NET / .NET Core. Solid experience with C#, ASP.NET MVC, and Web API required.

Provide general HR support to the Recruitment Team remotely, including data maintenance, candidate communication, and process support.

Lead and manage system engineering teams to deliver project goals. Provide technical guidance, secure resources, and ensure V-model compliance. Analyze change requests, troubleshoot problems, and collaborate with customers.

Translate content from English to Polish, preserving tone and cultural relevance. Ensure grammatical accuracy, clarity, and consistency.

Regional Planning Coordinator will support regional supply planning, monitor inventory and supply plans, coordinate replenishment orders, and manage supply risks.

Junior Programmatic Specialist will set up, monitor, and optimize programmatic ad campaigns across multiple markets. Responsibilities include adjusting pricing rules in AdX, managing programmatic deals in Google Ad Manager, and collaborating with teams to align strategies. A Bachelor's degree in a related field and familiarity with Google Ad Manager and programmatic concepts are required.