manager English-speaking jobs in Leszno

Senior Frontend Engineer to develop and maintain a global payments platform using React, TypeScript, and Java. Collaborate with backend engineers to integrate APIs and microservices. Improve system usability and contribute to automation initiatives. Experience with RESTful APIs, SQL, and legacy frontend technologies is required.

Platform Security Engineer (Senior) needed to design, build, and ship security controls for a large, graph-based data platform. Responsibilities include authentication, authorization, data privacy, and supply-chain security. Requires 5+ years of experience, strong Python skills, and a deep understanding of security concepts.

DevOps Engineer will architect and operate scalable cloud environments using automation and AI tools. Responsibilities include managing the Coin Master platform, designing infrastructure, embedding security, and building tools for the engineering team. Requires 3 years of DevOps experience, Kubernetes, AWS, and AI tool experience.

Program Manager to strengthen our Chemicals service line, providing AI services for the chemical and industrial sectors. Requires experience in AI domains, Enterprise technologies, and agile methodologies. Fluent English (C1) and flexibility to work across US time zones are essential.

Presales Engineer will work with clients to understand their needs, prepare workshops and demonstrations, and support the sales process. Must understand complex network environments, network management protocols, and internet protocols. Fluency in Polish and English is required.

Database Reliability Engineer will ensure database stability, speed, and recoverability. Responsibilities include performance engineering, reliability and availability maintenance, observability, disaster recovery, and incident response.

System Analyst needed for a project developing a micro-frontend solution to streamline processes and improve user access to services. Responsibilities include analyzing APIs, documenting requirements, modeling domain areas, and leading AI discovery phases. Must have 4+ years of experience as a System Analyst, experience in AI/LLM domain, and experience with API integrations and event-driven architectures.

Veeam seeks a QA Specialist with 1-2 years of experience in system administration, software testing, or software development. Strong technical aptitude, attention to detail, and English proficiency are required.

Lead the Technical Platform Observability team, overseeing mission-critical alerting, monitoring, and incident response systems. Drive the evolution of monitoring-as-a-service capabilities and manage a massive-scale data ecosystem. Collaborate with stakeholders to ensure platform stability and performance.

Defines and drives the end-to-end quality strategy for digital airline platforms. Designs and evolves test architecture and automation frameworks. Leads test strategies for complex airline integrations. Ensures robust test data, environments, and observability. Provides technical leadership and mentorship to Senior QEs, SDETs, and developers. Influences product and release decisions by explaining quality risks and trade-offs. Promotes a continuous improvement culture.

Designs and delivers enterprise AI and Generative AI solutions using Google Cloud, BigQuery, Vertex AI, Looker, and n8n. Builds data pipelines, inference workflows, and integrates AI outputs into applications and workflows.

Leads a global team of Business Analysts responsible for customer onboarding via Public APIs, API development, and managing developer-facing content. Manages performance, fosters team development, and ensures high-quality, scalable customer onboarding. Collaborates with Public API Development, Business Implementation Managers, and Commercial teams.

Manages privacy rights requests, advises on incident management, and supports teams on privacy and data protection processes. Provides guidance on data protection laws and implements privacy by design principles.

Senior Java Engineer to join a product team developing a next-generation endpoint protection and response platform. Responsibilities include designing, developing, and maintaining backend services, collaborating with engineers, and using AI-assisted development tools. Requires 5+ years of software engineering experience, Java proficiency, and expertise in distributed systems and microservices architecture. Experience with cloud platforms (AWS/GCP), Kubernetes, Kafka, and Python or Go is preferred.

Build and maintain complex, scalable ETL pipelines for data-driven decision-making. Collaborate with data producers, software developers, and stakeholders to ensure data quality and governance.

Senior AI/ML Engineer to build and improve ML systems and pipelines for Payments. Requires 5+ years of industry experience, proficiency in Python or Java, and data engineering fundamentals. Experience with AI/ML workflows, tools like PyTorch/TensorFlow, and production AI system deployment is essential.

Software Developer will work on Subsea Production Control System technology, potentially with low-level board support package software or application level software. Technologies include C++, Python, Jira, Confluence, GitHub, and Visual Studio. Must have experience with JSON data format and Chai library, a BSc or MSc degree in Computer Science/Embedded Software or similar, and excellent command of English.

Lead the design and implementation of JVM-based services and infrastructure for enterprise customers, including Kubernetes deployments, Docker image strategy, CI/CD automation, AWS integrations, and secure authentication flows. Provide architectural leadership, cross-team influence, and long-term platform ownership.

Leads the team in synthesizing IGT, customer, and market requirements to support the assimilation and evolution of IGT products and services. Provides guidance to the team throughout the project life cycle.

Lead Full-stack Developer will guide a team in designing, developing, and maintaining backend and frontend applications. Expertise in Java/Kotlin, Spring Boot, GraphQL, TypeScript, React/Angular, and PostgreSql is required. Experience with AWS deployment, CI/CD pipelines, and code repositories is essential.