ruby English-speaking jobs in Bielsko-Biała

Offensive Security Engineer to lead and execute penetration tests, coordinate intake and scheduling, and manage the testing queue. Collaborate with stakeholders to identify security gaps and drive improvements. Requires 2+ years of security testing experience, scripting abilities, and experience exploiting vulnerabilities in various domains.

Develop and execute the digital transformation strategy for senior programs. Lead change management initiatives within the Supply IT function. Facilitate all phases of program life cycles and develop program plans. Monitor program progress against timelines and budgets. Oversee the adoption of new technologies and evaluate tools and platforms. Communicate effectively with stakeholders and manage program budgets. Provide guidance and support to the team.

Lead a cross-functional team in building a new fintech platform from scratch. Own the technical direction, design system architecture, and ensure high-quality delivery across backend and frontend layers. Minimum 7+ years of commercial software development experience required. Strong Java and Spring ecosystem expertise needed. Fluent English required.

Lead Platform Architect for a large-scale, AI-native, multi-cloud digital workplace platform. Define and maintain the architecture, ensure alignment with security and ethical AI principles, and guide technical decisions across multiple development teams.

Senior Data Analyst needed for Wholesale Banking Credit Risk Model Data Optimization and Automation team. Develop SAS/SQL processes, assess data quality, analyze regulations, and perform ad-hoc data analysis. Requires proficiency in SQL, SAS (4GL), GIT, ETL, and Agile/Scrum. Fluency in English is essential.

Senior Specialist responsible for deploying, upgrading, and stabilizing manufacturing execution systems (MES), including Ignition, across sites. Provides user training, post-deployment support, and troubleshooting. Develops reporting and analytics to support operational efficiency. Collaborates with internal and external teams. Requires proven experience with MES, Ignition software platform, and integrations with ERP, CMMS, and other systems. Proficiency in PostgreSQL and/or Microsoft SQL Server is needed.

The HR Service Delivery Product Owner and Knowledge Lead will define, govern, and evolve the enterprise HR service delivery experience. This role owns the global HR portal, askHR, and is accountable for its design, usability, scalability, and performance. The Product Owner will manage the HRSD roadmap, serve as the primary business owner for the platform, and own the askHR digital experience.

Research Engineer will develop thermal concepts, perform CFD simulations, and model heat transfer processes. Requires a degree in Mechanical Engineering or Physics with a focus on Fluid Dynamics and Thermodynamics, 6+ years of experience, and proficiency in CFD tools like ANSYS Fluent or STARCCM+.

Senior Platform Engineer to build and maintain backend services (Node.js, Strapi, NestJS) and manage GCP infrastructure (GKE, Terraform, CI/CD). Responsibilities include API development, database management, infrastructure automation, and platform reliability. Requires 3+ years of backend development and 3+ years of DevOps/SRE experience in a cloud environment.

Senior Full Stack Engineer (.NET + React) to join a team delivering metrics and analytical products for DevOps transformation. Responsibilities include software architecture design, UI improvements, solution implementation, documentation, and customer support.

Job Overview Requisition ID: 291372 Relocation Authorized: None Telework Type: Part-Time Telework Work Location: Warsaw Salary Range: 194,055 - 295,935 PLN annually (Determined by function, education, experience, and qualifications of the applicant).

Embedded Software Engineer will design, develop, and maintain embedded software for microcontroller-based systems. Responsibilities include developing firmware features, integrating software with hardware, and collaborating with teams on software development, testing, and optimization. Requires at least 2 years of experience in embedded software development, strong Embedded C knowledge, and practical experience with RTOS.

Supports delivery of digital or transformation projects by managing activities, timelines, and deliverables. Tracks progress, risks, and issues. Collaborates with stakeholders and vendors.

Participate in and organize the delivery of travel & expert services for Corporate customers. Execute Cytric Travel & Expense implementation projects using Project Management methodology. Define, manage, and drive implementation plans, provide pre- and post-sales support, and mentor new joiners.

The Role What if your skills mattered more than your job title? At AMS, we’re building teams that are curious, collaborative, and committed to doing great work. We’re looking for a Early Careers and Campus Recruitment Team Lead who enjoys learning and values teamwork.

Senior AWS Software Developer will design, develop, and launch backend systems at scale using Python or Kotlin. Experience with AWS, MySQL, and Kubernetes is required. Responsibilities include leading engineers, collaborating with product management, design, and analytics, and fostering a culture of quality.

Salesforce Manual Tester needed for comprehensive testing of Salesforce solutions. Experience with Salesforce configuration testing, API testing, and SQL is required. Collaborate with development and business teams to ensure high-quality implementations.

Lead design across product experience, defining direction, strategy, and raising product quality. Own the end-to-end design system, visual language, and UX/UI for a core platform used by thousands of SMB clients. Manage a team of three designers, partnering with product, engineering, and marketing to shape product direction and improve customer experience.

DevOps Engineer to develop and enhance platform services and tools using Python, Terraform, and JavaScript/React. Build automation solutions for secure cloud delivery on AWS. 5+ years of experience as an AWS DevOps/Cloud Engineer required.

Supports account receivables activities, applying cash, managing data, and ensuring accurate financial reporting. Processes payments, resolves discrepancies, and collaborates with teams to investigate customer issues. Requires 4 years of finance experience, strong SAP S/4HANA Central Finance (CFIN) skills, and proficiency in business English.